Journal articles: 'Intensità di Housner'

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Swasono, Muh Aniar Hari, An Immatus Sa’diyah, Risdia Eka Niafitri, and Rohmania Hidayanti. "Membangun Membangun Kebiasaan Membaca pada Anak di masa Pandemi Covid-19 melalui Program Satu Jam Tanpa Gawai di Griya Baca Desa Karangrejo." Jurnal Pengabdian Masyarakat 1, no. 2 (November 3, 2020): 38–50. http://dx.doi.org/10.32815/jpm.v1i2.236.

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Abstract:Starting at the endoflastyear 2019 the world was hit by a virus pandemic called Covid-19, where Indonesia also experienced the impact of this virus pandemic which caused system changes in various field sincluding in the world of education. During the Covid-19 pandemic, the learning process was carried out by providing materials and assignments through on line gadgets, starting from kinder gartent otertiary levels, which caused the intensity of deviceuse to increase. Public. The residents and youth in Dusun Karang Tengah have an advanced and creative mindset in reducing the use of gadgets during the Covid-19 pandemic. They outh and residents had the idea of creating a reading house in order to reducet heuse of gadgets for children in RT 3.When there searchers came to Karangrejo Village, the making of a reading house wasstill in the process, butafter a few days, the reading house could be occupied with its seacondition. After working with community leaders there, we are also trying to realize the reading house by creating a system and providing the needs needed for this reading house. In this reading house system, we use the Assed Based Community Development (ABCD) method where we try to foster reading interest in children in reducing the use of devices during this pandemic. During the mentoring process that the researcher scarried out, there was an increase in reading interest in children in Karangtengah Hamlet, especially Rt 03 Rw 06, in the development of reading houses made as attractive as possible.

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Darwia, Seva, Ichwana Ichwana, and Mustafril Mustafril. "Laju Infiltrasi Lubang Resapan Biopori (LRB) Berdasarkan Jenis Bahan Organik Sebagai Upaya Konservasi Air dan Tanah." Jurnal Ilmiah Mahasiswa Pertanian 2, no. 1 (February 1, 2017): 320–30. http://dx.doi.org/10.17969/jimfp.v2i1.2202.

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Abstrak. Kota Banda Aceh menjadi daya tarik bagi masyarakat sebagai sentral kegiatan pendidikan dan ekonomi, sehingga membawa pengaruh bertambahnya jumlah penduduk yang menyebabkan kebutuhan lahan semakin meningkat. Lahan yang sebelumnya berfungsi sebagai daerah resapan air tersebut mengalami konversi lahan yang menyebabkan berkurangnya daerah resapan air sehingga ketika terjadinya hujan dengan intensitas tinggi air hujan tidak secara maksimal terinfiltrasi ke dalam tanah dan terjadi penggenangan. Maka, diperlukan upaya untuk meresapkan air hujan yang efektif ke dalam tanah dengan menggunakan lubang resapan biopori. Salah satu tempat yang ingin diketahui besarnya laju infiltrasi menggunakan lubang resapan biopori adalah di lima halaman rumah dengan luas bidang kedap yang berbeda. Penelitian ini bertujuan untuk mengetahui jumlah lubang biopori yang dibutuhkan di setiap rumah serta mengetahui jumlah volume air yang terinfiltrasi. Jumlah volume air yang terinfiltrasi pada rumah A yaitu 2,88 ml, pada rumah B yaitu 6,12 ml, pada rumah C yaitu 10,24 ml, pada rumah D yaitu 4,26 ml, pada rumah E yaitu 2,17 ml selama pengukuran. Jumlah ideal LRB yang dibutuhkan pada setiap halaman rumah A, B, C, D dan E berturut-turut adalah 82, 51, 27, 71, dan 230 lubang dengan intensitas hujan sebesar 6,62 cm/jam. Infiltration Rate of Absorption Holes Biopore Based on Type of Organic Material as Water and Soil Conservation Efforts Abstract. Banda Aceh appeal to the public as the central economic and educational activities, this bringing the influence of growing population and increasing land needs. Increasing population it brings increased land requirements. Previous land serves as the water catchment area of land conversion experience leading to reduced water catchment areas. So, when it rains with high intensity of rain water, is not optimally infiltrated into the soil and flooding occurred. We need efforts are needed to effectively absorb rain water into the ground. One of the places to know the magnitude of infiltration using biopori absorption holes are in five broad areas of the home page with different impermeable. This study aims to determine the amount of absorption wells which are needed in every houses and to know the volume of water that infiltrated. The total volume of water that infiltrated the house of A is 2.88 ml, at the house of B is 6.12 ml, at the house of C is 10.24 ml, at the house of D is 4.26 ml, at the house of E is 2.17 ml for measurement. LRB ideal amount needed at every driveway A, B, C, D and E are respectively is 82, 51, 27, 71, 230 holes with rain intensity of 6.62 cm / hour.

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Puspita, Dhanang, Agus Fitrianto, Dary ., and Yunita Christina Wijaya. "GAMBARAN HUNIAN WARGA YANG TINGGAL DI AREA TPA NGRONGGO-SALATIGA TERHADAP PREVALENSI TUBERKULOSIS PARU." KRITIS 27, no. 2 (September 21, 2018): 136–49. http://dx.doi.org/10.24246/kritis.v27i2p136-149.

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Population growth rate faster than the availability of resindential land will affect the decrease in health status. Population with low socioeconomic who work as scavengers will be very difficult to live in proper residential areas. Those people choose to live around the location of Landfills. This option becomes a consideration because the price is relatively cheap and close to the work location. A landfills environment condition isn’t proper for health and it makes the people who lived there suspectible of health problems. One of the most common diseases is Pulmonary Tuberculosis. This disease occurs due to bacterial infection and supported by unhealthy environment. The area around Ngronggo Landfills in Salatiga becomes one of places to stay for scavengers. The purpose of this research is to describe the influence of the house physical environment toward incident of pulmonary tuberculosis to the people who living in Landfills area. This research used descriptive quantitative method. Technique collecting data are observation, interview and environmental condition measurement with temperature parameter, humidity and light intensity. The condition of non-qualified houses is 73% of lighting, 98% of humidity, 80% of ventilation, 91% of flooring and 98% of garbage smell. The conclusion is most houses of residents living around the Landfills in Ngronggo Salatiga isn’t eligible for health requirements and become contributors’ infection of pulmonary tuberculosis.

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Shafa, Astrihasna, and Suzanna Ratih Sari. "EFEKTIVITAS PENCAHAYAAN ALAMI PADA RUMAH TINGGAL 2 TINGKAT (STUDI KASUS: PERUMAHAN AVANI ECOPARK SEMARANG TIPE 70)." Jurnal Arsitektur ARCADE 6, no. 2 (July 16, 2022): 265. http://dx.doi.org/10.31848/arcade.v6i2.999.

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Abstract: The intensity of natural light needs to consider when designing a building, especially a residential house. This study is about the effectiveness of the natural lighting system as a correction of type 70 two-story residential building in Semarang to obtain optimal natural lighting. This research uses quantitative methods. Data were obtained from direct light intensity measurements in the morning, afternoon, and evening using lux meter for one day. The analysis also uses data generated from computer simulations to determine differences in lighting intensity conditions with two window openings as reference. The final result is comparing the measurement analysis result with the recommended standards. Observations show that horizontal window enter more light than vertical window openings. In addition, the month in calendar influences the percentage of light intensity that enters the house.Abstrak: Intensitas cahaya alami sangat perlu untuk diperhatikan ketika merancang sebuah bangunan, khususnya rumah tinggal. Pengkajian efektivitas sistem pencahayaan alami dalam penelitian ini sebagai koreksi bangunan rumah tinggal dua tingkat tipe 70 di Semarang untuk mendapatkan pencahayaan alami yang optimal. Penelitian ini dilakukan dengan metode kuantitatif. Data diperoleh dari hasil pengukuran intensitas cahaya secara langsung pada pagi, siang, dan sore hari selama satu hari menggunakan lux meter. Analisis juga menggunakan data yang diperoleh dari simulasi komputer yang digunakan untuk mengetahui perbedaan kondisi intensitas pencahayaan dengan dua referensi luas bukaan jendela. Hasil akhir penelitian adalah melakukan perbandingan antara hasil data pengukuran dengan standar yang direkomendasikan. Hasil pengamatan menunjukkan bahwa luas bukaan jendela horizontal lebih banyak memasukkan cahaya dibandingkan bukaan vertikal. Selain itu, bulan dalam kalender memiliki pengaruh terhadap persentase intensitas cahaya yang masuk ke dalam rumah.

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Kurniawati, Elsya. "ANALISIS KUALITAS FISIK RUMAH DENGAN KEBERADAAN MYCOBACTERIUM TUBERCULOSIS DI UDARA." Indonesian Journal of Public Health 13, no. 1 (February 11, 2019): 13. http://dx.doi.org/10.20473/ijph.v13i1.2018.13-25.

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Tuberculosis (TB) cases in Indonesia are most prevalent in West Java, East Java, and Central Java Provinces. TB cases in those provinces accounted for 38% of all incident TB cases in Indonesia. Transmission of the disease is influenced by environmental factors and unhealthy behavior. Environmental factors that affect the incidence of TB such as temperature, humidity, and natural lighting. This was an observational research, using case-control study design. Data then compared with the Regulation of Health Minister Republic Indonesia No. 1077 in 2011 about Guideline for Air Sanitation in the Home Space and Decision of Health Minister Republic Indonesia No. 829 in 1999 about Housing Health Requirement. Samples were taken by pusposive sampling with a sample size of 10 houses of pulmonary TB patients and 10 home instead of pulmonary TB patiens. Data collection using observation sheet and measurement. Air sampling using Microbial Air Sampler (MAS), then samplees sent to the laboratory for examination of Mycobacterium tuberculosis bacteria. The result showed that most of the temperature, humidity, natural lighting, wide ventilation, and light intensity in the home of tuberculosis patiens not eligible. Mycobacterium tuberculosis was found in all TB home patients. People should maintain the cleanliness of the house by cleaning the floor with disinfectant and adding ventilation to improve air circulation and the sunlight can enter the room.

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Ayu, Meitha, and Yustini Ardillah. "EKSPLORASI FAKTOR RISIKO HIPERTENSI PADA WANITA DI SEKITAR PELABUHAN." Medical Technology and Public Health Journal 6, no. 1 (November 21, 2022): 99–110. http://dx.doi.org/10.33086/mtphj.v6i1.3100.

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Harbor noise intensity remains environmental health issues causing some adverse health effect such as physiological disturbances that can lead to hypertension. This study aimed to explore the risk factors for hypertension among housewife around the harbor. It was a analytical study with cross-sectional approach. There were 90 housewives recruited around harbor Residence they were selected through simple random sampling. Data was collected through interview and blood pressure measurement. Measurement of noise intensity used Sound Level Meter and carried out at ten locations with a radius of every location was 100 meters from the harbor. Data was analyzed by univariate and bivariate using Chi-Square. This study found that the average of noise intensity in 24 hours measurement (LDN) was 57.79 dB(A) which was exceed the threshold limit value for residential area. It showed that 54.4% of housewives who live around harbor Residence got hypertension. According to statistical analysis, there was orrelation between Boom Baru Harbor noise to the risk of hypertension on women who live around harbor Residence (p-value=0.026). Besides that, another factor correlated to hypertension were age (p-value = 0.001) and the distance of house to harbor (p-value = 0.001). this study conclude that the harbor noise intensity was significantly related to hypertension.

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Ndoen, Rhodys. "IDENTIFIKASI RUANG HUNIAN SEBAGAI UPAYA MENDUKUNG RUMAH PRODUKTIF DI KAMPUNG TENUN IKAT ROTE NDAO." JMARS: Jurnal Mosaik Arsitektur 10, no. 2 (September 28, 2022): 611. http://dx.doi.org/10.26418/jmars.v10i2.58321.

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The community weaving activities in the Rote Ndao Ikat Weaving Village have been passed down for a long time and have become a specialty of the Rote Ndao community. Ikat weaving is a livelihood as well as improving the economic welfare of the residents of each productive house in Rote Ndao Ikat Weaving Village. Placement of residential space as a workplace through the process of making traditional woven fabrics, limited residential space is a problem in itself, how do actors maximize the available space for their productive activities. The purpose of this study is to identify the activities of residential spaces in order to obtain information about the condition of residential spaces and the activities in them. This research is the result of the exploration of several residential spaces as productive houses in Rote Ndao Tenun Ikat Village. The research method uses descriptive qualitative research methods that are objective data collection including field physical data. The results of the study show that efforts to support productive homes have limited space. Productive activities at the same time as domestic activities greatly affect the efficiency of the function of space. The use of public areas is 62.5%, based on the approach (SKKNI, 2015) The layout design, floor, separation wall & ceiling and ventilation openings in each productive house have not taken into account the technical aspects of the building and the comfort of the craft workers. The average value of natural lighting on the terrace is 174 lux, the living room is 35.5 lux so that the intensity of lighting is still lacking as a productive work space.

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Juni, Masfufatun, Nurjazuli Nurjazuli, and Suhartono Suhartono. "Hubungan Faktor Kualitas Lingkungan Rumah Dengan Kejadian Pneumonia Pada Bayi di Wilayah Kerja Puskesmas Banjarmangu 1 Kabupaten Banjarnegara." JURNAL KESEHATAN LINGKUNGAN INDONESIA 15, no. 1 (April 14, 2016): 6. http://dx.doi.org/10.14710/jkli.15.1.6-13.

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Background: Pneumonia is an infectious disease remains a public health problem in Indonesia. Pneumonia is a disease of the second highest cause of death after diarrhea. This can be seen in the proportion of pneumonia in infant and toddler around 35%. In the working area of Banjarmangu 1, the number of infant affected by pneumonia were 112 among 417 infants. The proportion of healthy house is still low (27.15%) of the target of 80%. Based on this facts, the purpose of this study was to determine the correlation between the quality of the house environment factor with the incidence of pneumonia in infant in the working area community health center Banjarmangu 1 Banjarnegara.Methods: This study was observational study with case control design. The subjects consisted of two groups of case and control, with each sample of 52 infants. The independent variables studied were the type of wall, floor type, ceiling presence, expansive windows / ventilation, natural lighting, residential density, number of bacteria, the intensity of temperature, light intensity and the intensity of moisture, while the dependent variable was the incidence of pneumonia. Data was collected through interviews, observation, and measurement. Data would be analyzed using univariate, bivariate chi-square, and multivariate logistic regression at level of significance 0.05 (5%).Results: Bivariate analysis of 10 variables are the type of wall, floor type, ceiling presence, wide window / ventilation, natural lighting, residential density, number of bacteria, the intensity of the temperature, humidity and intensity of light intensity, indicated that there were two variables that have a correlation with incidence of pneumonia in infant. They were the type of wall and ceiling existence. Results of multivariate analysis that kind of wall is the most dominant factor related to the incidence of pneumonia in infant with p-value = 0.004; OR = 6.6 (1.79 - 24.57).Conclusion: This study concluded that the quality of the house environment conditions was still need to be improved, especially the type of wall and ceiling existence. This is to reduce the incidence of pneumonia in infant.

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Astuti, Puji, and Elisabeth Deta Lustiyati. "HUBUNGAN KONDISI LINGKUNGAN FISIK TERHADAP TINGKAT KEPADATAN LARVA Aedes sp DI SEKOLAH DASAR WILAYAH KECAMATAN KASIHAN, BANTUL, DI YOGYAKARTA." Jurnal Ilmu Kesehatan Masyarakat 9, no. 3 (November 5, 2018): 216–25. http://dx.doi.org/10.26553/jikm.2018.9.3.216-225.

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Latar belakang: Data Dinas Kesehatan DIY 2016 menunjukan bahwa kasus DBD tertinggi berada di Kecamatan Kasihan, Kabupaten Bantul. Salah satu faktor yang mempengaruhi kepadatan larva Aedes sp adalah lingkungan fisik meliputi intensitas cahaya, ventilasi, drainage, dan jarak antar bangunan. Hasil survey larva diperoleh hasil dari 11 kontainer, empat positif larva Aedes sp sehingga diperoleh Container Index (CI) 36% tergolong kepadatan tinggi. Penelitian ini bertujuan untuk mengetahui hubungan antara kondisi lingkungan fisik dengan tingkat kepadatan larva Aedes sp.Metode: Jenis penelitian ini merupakan observasional analitik dengan rancangan cross sectional. Jumlah sampel dalam penelitian ini sebanyak 30 sekolah dasar. Teknik sampling menggunakan total sampling dengan analisis data menggunakan uji korelatif Spearman (α= 0,05).Hasil: Kondisi lingkungan fisik sekolah yang telah memenuhi persyaran pada variabel intensitas cahaya (13,3%), ventilasi (16.7%), drainage (56,7%), jarak antar bangunan memenuhi syarat (60,0%). Hasil perhitungan kepadatan larva Aedes sp di sekolah dasar wilayah Kecamatan Kasihan diperoleh hasil House Index (HI)=90%, Container Index (CI) rata-rata 25,23%, dan Breteau Index (BI) = 333 dengan DF = 9 tergolong kategori kepadatan tinggi.Hasil penelitian menunjukkan terdapat tiga variabel yang berhubungan dengan kepadatan larva Aedes sp yaitu intensitas cahaya (p=0,029), ventilasi (p=0,004), dan drainase (p=0,011).Kesimpulan: Ada hubungan antara intensitas cahaya, ventilasi dan drainase dengan kepadatan larva Aedes sp.

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Astuti, Puji, and Elisabeth Deta Lustiyati. "HUBUNGAN KONDISI LINGKUNGAN FISIK TERHADAP TINGKAT KEPADATAN LARVA Aedes sp DI SEKOLAH DASAR WILAYAH KECAMATAN KASIHAN, BANTUL, DI YOGYAKARTA." Jurnal Ilmu Kesehatan Masyarakat 9, no. 3 (November 5, 2018): 216–25. http://dx.doi.org/10.26553/jikm.v9i3.314.

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Latar belakang: Data Dinas Kesehatan DIY 2016 menunjukan bahwa kasus DBD tertinggi berada di Kecamatan Kasihan, Kabupaten Bantul. Salah satu faktor yang mempengaruhi kepadatan larva Aedes sp adalah lingkungan fisik meliputi intensitas cahaya, ventilasi, drainage, dan jarak antar bangunan. Hasil survey larva diperoleh hasil dari 11 kontainer, empat positif larva Aedes sp sehingga diperoleh Container Index (CI) 36% tergolong kepadatan tinggi. Penelitian ini bertujuan untuk mengetahui hubungan antara kondisi lingkungan fisik dengan tingkat kepadatan larva Aedes sp.Metode: Jenis penelitian ini merupakan observasional analitik dengan rancangan cross sectional. Jumlah sampel dalam penelitian ini sebanyak 30 sekolah dasar. Teknik sampling menggunakan total sampling dengan analisis data menggunakan uji korelatif Spearman (α= 0,05).Hasil: Kondisi lingkungan fisik sekolah yang telah memenuhi persyaran pada variabel intensitas cahaya (13,3%), ventilasi (16.7%), drainage (56,7%), jarak antar bangunan memenuhi syarat (60,0%). Hasil perhitungan kepadatan larva Aedes sp di sekolah dasar wilayah Kecamatan Kasihan diperoleh hasil House Index (HI)=90%, Container Index (CI) rata-rata 25,23%, dan Breteau Index (BI) = 333 dengan DF = 9 tergolong kategori kepadatan tinggi.Hasil penelitian menunjukkan terdapat tiga variabel yang berhubungan dengan kepadatan larva Aedes sp yaitu intensitas cahaya (p=0,029), ventilasi (p=0,004), dan drainase (p=0,011).Kesimpulan: Ada hubungan antara intensitas cahaya, ventilasi dan drainase dengan kepadatan larva Aedes sp.

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Al Ghifari, Faris, Ariska Anjalni, Dewi Lestari, and Umar Al Faruq. "PERANCANGAN DAN PENGUJIAN SENSOR LDR UNTUK KENDALI LAMPU RUMAH." Jurnal Kumparan Fisika 5, no. 2 (September 22, 2022): 85–90. http://dx.doi.org/10.33369/jkf.5.2.85-90.

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ABSTRAK Di zaman era modern ini banyak sekali peralatan yang dijalankan secara otomatis bertujuan untuk mempermudah pekerjaan kehidupan sehari-hari, salah satunya adalah lampu rumah yang dapat dikendalikan secara otomatis menggunakan sensor LDR dengan penyesuaian intensitas lampu rumah agar lebih hemat energi dan efisien. Light Dependent Resistor (LDR) merupakan salah satu jenis sensor digunakan untuk mengukur tingkat intensitas cahaya. Penelitian ini bertujuan untuk mengendalikan lampu rumah agar dapat menyesuaikan intensitas cahayanya sendiri terhadap kondisi cahaya sekitar sehingga tidak perlu lagi menekan saklar atau menyesuaikan cahaya lampu secara manual. Metode yang digunakan dalam penelitian ini adalah metode eksperimen yaitu dengan cara memberikan cahaya tambahan pada sensor LDR dan tanpa cahaya tambahan, yang keduanya dilakukan secara berulang sebanyak 5 kali pengulangan dengan melihat nilai tegangan yang dihasilkan. Hasil penelitian ini berupa nilai rata-rata tegangan ketika sensor LDR diberikan cahaya -5,016 volt dan nilai rata-rata tegangan sensor LDR tanpa cahaya sebesar -5,01 volt. Kata kunci : Sensor LDR, Lampu Rumah, Sistem kendali ABSTRACT In this modern era, there are lots of equipment that run automatically aimed at simplifying the work of daily life, one of which is home lights that can be controlled automatically using an LDR sensor with adjustment of the intensity of the house lights to make it more energy efficient and efficient. Light Dependent Resistor (LDR) is one type of sensor used to measure the level of light intensity. This study aims to control home lights so that they can adjust their own light intensity to the ambient light conditions so that there is no need to press the switch or adjust the light manually. The method used in this study is an experimental method, namely by providing additional light on the LDR sensor and without additional light, both of which are repeated 5 times by looking at the resulting voltage value. The results of this study are the average value of the voltage when the LDR sensor is exposed to light -5.016 volts and the average value of the LDR sensor voltage without light is -5.01 volts. Keywords : Censor LDR, house lamp, control

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Kusumadewi, Ninik Tri, and Suwarno Suwarno. "Mitigasi Bencana Berbasis Kearifan Lokal di Kecamatan Kejajar Kabupaten Wonosobo." Proceedings Series on Social Sciences & Humanities 6 (July 28, 2022): 45–49. http://dx.doi.org/10.30595/pssh.v6i.438.

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Wonosobo district is a mountainous area that is prone to natural disasters. Entering the rainy season, all people are asked to be vigilant and alert to the threat of landslides. Disasters are a common thing experienced by the community and become a problem in it self. Facing a disaster there is no need to panic but be alert, build disaster mitigation and carry out socialization. People who are used to dealing with disasters will have local wisdom in disaster mitigation. Local wisdom is the experience of events that have occurred in the area. This research was conducted in Kejajar District, Wonosobo Regency. Kejajar sub-district is one of the sub-districts in Wonosobo district which is prone to landslides and there have been flash floods that submerged dozens of houses. The method used in this research is descriptive qualitative with a functional structural approach related to the community. The purpose of this study is to analize disaster mitigation efforts based on local wisdom by the people of Kejajar sub-district. The result of this research community has a common awareness to carry out disaster mitigation, namely by their habit of going out of the house to a place that feels safer and carrying goods/securities when it rains continuously with a high intensity of more than 2 hours. Periodically a maximum of once a month, the community carries out mutual cooperation activities or community service to clean ditches, rivers and carry out reforestation and do not forget to hold socialization about floods, landslides and no less important is the understanding that the community has that they aremust be wise to nature.

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Bahri, Bahri, Mursid Raharjo, and Suhartono Suhartono. "Hubungan Kondisi Fisik Lingkungan Rumah dan Angka Kuman Udara Dengan Kejadian Pneumonia Balita (Studi di Wilayah Kerja Puskesmas Baturraden II Banyumas)." Jurnal Kesehatan Lingkungan Indonesia 21, no. 2 (May 20, 2022): 170–79. http://dx.doi.org/10.14710/jkli.21.2.170-179.

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Latar belakang: Kejadian kasus penyakit pneumonia merupakan urutan kedua masalah utama yang menyebabkan 277 kematian pada kelompok anak usia 29 hari hingga usia 11 bulan di Indonesia. Prevalensi kejadian kasus pneumonia tertinggi sejumlah 13,7% di Kabupaten Banyumas terdapat di daerah binaan Puskesmas Baturraden II. Penelitian dilakukan untuk menganalisis keberadaan hubungan kondisi fisik lingkungan rumah dan angka kuman udara pada kejadian kasus pneumonia balita.Metode: Desain dalam penelitian ini menggunakan pendekatan kasus kontrol. Popupasi terdiri atas balita yang tercatat tinggal di daerah binaan Puskesmas Baturraden II pada waktu penelitian dilakukan. Teknik pengambilan sampel menggunakan purposive sampling dengan sampel umur 1-5 tahun, perbandingan sampel kasus dengan kontrol 1:1, sehingga total berjumlah 130 sampel. Data dikumpulkan dengan cara wawancara dan pengamatan dengan instrumen. Data penelitian dianalisis menggunakan program komputer dengan uji chi square (bivariat) dan uji regresi logistik (multivariat).Hasil: Hasil analisis menunjukan variabel kepadatan hunian, kelembapan rumah, jenis lantai rumah intensitas cahaya dan angka kuman udara memiliki hubungan yang signifikan pada kejadian kasus penyakit pneumonia balita. Hasil analisis multivariat menyimpulkan bahwa angka kuman udara menjadi variabel paling besar dalam mempengaruhi terjadinya pneumonia pada balita dengan nilai OR paling besar yaitu 4,613.Simpulan: Hasil analisis membuktikan bahwa ada hubungan antara variabel lingkungan fisik rumah kepadatan hunian, kelembapan rumah, jenis lantai rumah, intensitas cahaya dan angka kuman udara dengan kejadian kasus penyakit pneumonia pada balita. ABSTRACT Title: The Relationship Between Physical Conditions of The Home Environment and The Number of Bacteria With The Incidence of Toddlers Pneumonia (Study In The Working Area of Baturraden II Public Health Center Banyumas)Background: The incidence of pneumonia cases is the second major problem that causes 277 deaths in the group of children aged 29 days to 11 months in Indonesia. The highest prevalence of pneumonia cases of 13.7% in Banyumas Regency was in the target area of Baturraden II Public Health Center. The study was conducted to analyze the relationship between the physical condition of the home environment and the number of bacteria in the incidence of pneumonia cases in toddlers.Method: The design in this study used a case control. The population consisted of toddlers who were recorded as living in the target area of the Baturraden II Public Health Center at the time the study was conducted. The sampling technique used purposive sampling with samples aged 1-5 years, the comparison of case samples with controls was 1:1, so that the total number of samples was 130. Data were collected by means of interviews and observations with instruments. Research data were analyzed using a computer program with chi square test (bivariate) and logistic regression test (multivariate).Result: The results of the analysis showed that the variables of occupancy density, house humidity, type of house floor, light intensity and air of bacteria had a significant relationship with the incidence of pneumonia cases in toddlers. The results of the multivariate analysis concluded that the number of bacteria was the biggest variable in influencing the occurrence of pneumonia in toddlers with the largest OR value of 4.613.Conclusion: The results of the analysis prove that there is a relationship between the physical environment variables of the house, residential density, house humidity, type of house floor, light intensity and airborne germ numbers with the incidence of pneumonia cases in toddlers.

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Sestili, Massimo. "Sotto un cielo di piombo. Le lotte per la casa in una borgata di Roma. San Basilio, settembre 1974." HISTORIA MAGISTRA, no. 1 (April 2009): 63–81. http://dx.doi.org/10.3280/hm2009-001007.

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- Social struggle for housing in Rome has produced a movement which has endured over 50 years of Italian history. Squatting is the unavoidable answer for a large number of people to the lack of houses due to building speculation, to the problem of the renewal of the suburbs built during the fascist regime, to the heavy wave of immigration and to the absence of city planning. Due to problems of overcrowding and lack of transparency in establishing allotment lists, the occupation of the San Basilio suburbs in 1974 ended tragically in the death of a young demonstrator and dozens injured among the police and the occupants. The author of the article argues that the occupation of San Basilio culminated in an armed conflict for three reasons: 1. The endeavour could have become a model of conduct for the whole country; 2. Engaged in realizing the Historic Compromise policy, the Italian Communist Party could not tolerate such radical forms of struggle in its left wing; 3. Some of the militants of the extra-parliamentary Left took these conflicts as an opportunity to intensify their battle against the State, starting an armed conflict in organisations such as the Red Brigades and Prima Linea. The article is structured on the oral evidence of the people involved. Key words: The suburb of San Basilio, Suburbs of Rome, Occupations of houses, Fabrizio Ceruso, September 1974, Lotta Continua.

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Noor, Z., B. F. Simatupang, and Yonny Koesmaryono. "PERTUMBUHAN DAN PRODUKSI PAPRIKA PADA BERBAGAI INTENSITAS RADIASI SURYA DI DATARAN RENDAH, BATAM(GROWTH AND PRODUCTION OF SWEET PEPPER CULTIVATED UNDER DIFFERENT SOLAR RADIATION INTENSITY AT LOWLAND REGION OF BATAM)." Agromet 19, no. 2 (December 17, 2005): 57. http://dx.doi.org/10.29244/j.agromet.19.2.57-67.

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An experiment has been conducted in Batam Island to study the response of sweet pepper which cultivated at lowland of 20 m asl, during November 2001 to May 2002. Five varieties have been used namely, Bangkok, Gold Flame, New Zealand, Spartacus and Tropica. Plants cultivated using hydroponic system under plastic house with ultra violet protection. The radiation of 100% (control) and it reduce of 25% and 50% used as treatment in order to determine the microclimate favourable for growing pepper in lowland. The results shown that reducing radiation intensity has influenced significantly on vegetatif growth, except leaf area index. The plants were grown under 100% and 25% radiation intensity performed taller with more branches compare to the plants under 50%. Variety of Spartacus has grew tallest than others. Stem diameter of control plants performed bigger than other plants, while reducing radiation intensity has no effect significantly to leaf area index. Experiment also revealed that reducing radiation intensity has significant effect on number and weight of peppers per plant, and thickness of flesh, compare to control. In general, Gold flame has produced best quality than others varieties although it has less number of fruits compare to Tropica.

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Kusuma, Winda Dwi. "GAMBARAN BIONOMIK NYAMUK AEDES AEGYPTI DI KELURAHAN PERUMNAS WAY KANDIS KOTA BANDAR LAMPUNG." Ruwa Jurai: Jurnal Kesehatan Lingkungan 12, no. 2 (July 13, 2021): 95. http://dx.doi.org/10.26630/rj.v12i2.2762.

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Penyakit Demam Berdarah (DBD) disebabkan oleh virus dengue yang ditularkan melalui gigitan nyamuk Aedes aegypti dan Aedes albopictus. Hasil pemeriksaan jentik di wilayah kerja Puskesmas Way Kandis tahun 2014 dan 2015, diketahui House Index (HI) sebesar 17% dan 11%, menunjukkan kepadatan jentik yang tinggi. Penelitian ini bertujuan untuk mengetahui gambaran bionomik nyamuk Ae. aegypti.Penelitian dilaksanakan di Kelurahan Perumnas Way Kandis pada bulan Juni-Juli 2016. Populasi adalah seluruh rumah sebanyak 1.527 rumah. Sampel dipilih secara acak proporsional, sebanyak 94. Variabel yang diteliti adalah perilaku mencari tempat perindukan (jenis kontainer, bahan kontainer, letak kontainer, warna kontainer, suhu ruangan, kelembaban udara, intensitas cahaya), dan perilaku nyamuk dalam mencari tempat peristirahatan (letak atau tempat, suhu ruangan, kelembaban udara dan intensitas cahaya).Hasil penelitian mendapatkan indeks kepadatan jentik secara berurutan HI=31,9%, CI=44,4 % dan BI=59,6%. Tempat yang paling disukai nyamuk Ae. aegypti untuk berkembang biak adalah kontainer jenis bak mandi/wc, berbahan dasar plastik, berwarna gelap, berada di dalam rumah, suhu ruangan sekitar 29,54°C, kelembaban udara sekitar 76,29%, dan intensitas cahaya sekitar 46,50 lux. Sedangkan tempat peristirahatan yang paling disukai berada di dalam rumah, suhu ruangan sekitar 29,46°C, kelembaban udara sekitar 76%, intensitas cahaya sekitar 62,30 lux.Perlu peningkatan kegiatan pemberantasan sarang nyamuk (PSN) melalui gerakan 3M (Menguras- Menutup-Mengubur). Peningkatan pengetahuan dan kesadaran masyarakat dalam pengelolaan lingkungan menjadi perhatian utama dalam keberhasilan program pengendalian penyakit DBD.

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NASRUN, NASRUN, NURMANSYAH NURMANSYAH, and HERWITA IDRIS. "EVALUASI KETAHANAN HIBRIDA SOMATIK NILAM TERHADAP PENYAKIT LAYU BAKTERI (Ralstonia solanacearum)." Jurnal Penelitian Tanaman Industri 15, no. 3 (June 25, 2020): 110. http://dx.doi.org/10.21082/jlittri.v15n3.2009.110-115.

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ABSTRAKPenelitian evaluasi ketahanan hibrida somatik nilam terhadappenyakit layu bakteri (Ralstonia solanacearum) telah dilaksanakan dilaboratorium dan rumah kaca KP Laing Solok dari bulan Januari sampaiDesember 2007. Penelitian bertujuan untuk mendapatkan nomor hibridasomatik nilam yang tahan terhadap penyakit layu bakteri. Kegiatanpenelitian meliputi pengambilan sampel tanaman nilam terinfeksi penyakitlayu bakteri di lapangan, dan isolasi dan perbanyakan isolat bakteripatogen di laboratorium. Uji patogenisitas isolat bakteri patogen pada bibitnilam dilaksanakan di rumah kaca. Selanjutnya perbanyakan bibit nilamhibrida somatik, inokulasi bibit dengan bakteri somatik, dan inkubasi bibittersebut dilaksanakan di rumah kaca. Penelitian ini menggunakan beberapanomor nilam hibrida somatik sebagai perlakuan yang disusun dalamrancangan acak lengkap (RAL) dengan tiga ulangan. Parameter yangdiamati adalah masa inkubasi menunjukkan gejala awal penyakit untuk ujipatogenisitas isolat bakteri patogen. Masa inkubasi menunjukkan gejalaawal penyakit dan kematian serta intensitas penyakit. Selanjutnya jugadiamati pertumbuhan tanaman dan produksi daun basah untuk pengujianketahanan nomor hibrida somatik nilam terhadap bakteri patogen. Hasilpenelitian menunjukkan bahwa hibrida somatik 2IV/4 dan 9II/21 sertavarietas Girilaya sampai akhir pengamatan tidak menampakkan gejalapenyakit. Sementara itu hibrida somatik 2IV/6; 9II/34; 2IV/9; 9IV/3; dan9IV/6 menunjukkan gejala awal penyakit (118,5 – 133,6 hari setelahinokulasi ”HSI”) dan kematian bibit (130,5 – 182,2 HSI) paling lamadengan intensitas penyakit (29,6 – 48,2%) lebih rendah dibandingkandengan hibrida somatik lainnya. Selanjutnya, penyumbatan pembuluhkayu sangat rendah yaitu 5,20 – 9,50% pada bagian akar, tetapi padabagian pangkal batang dan pucuk tidak ada penyumbatan. Pertumbuhandan produksi daun basah lebih tinggi dibandingkan dengan hibrida somatiklainnya, yakni tinggi tanaman 78,00 – 104,00 cm; jumlah daun 66 – 112daun, dan produksi daun basah 55,00 - 99,19 g. Sebaliknya hibridasomatik 9IV/4; 9II/23; 9II/33; 9IV/14; dan 2IV/1 memperlihatkan gejalaawal penyakit (32,3 -105,84 HSI) dan kematian bibit nilam (41,5 – 125,0HSI) lebih cepat, dan intensitas penyakit lebih tinggi (75 – 100%)dibandingkan hibrida somatik lainnya termasuk varietas Sidikalang.Penyumbatan pembuluh kayu oleh bakteri patogen sebesar 12,46 – 31,25%pada bagian akar, 6,10 – 22,50% pada bagian batang, dan 4,17 – 6,25%pada pucuk. Begitu juga dengan pertumbuhan dan produksi daun basahlebih rendah dibandingkan dengan hibrida somatik lainnya, dengan tinggitanaman 42,20 – 61,85 cm, jumlah daun 24 - 37 daun, dan produksidaun basah 18,00 - 41,20 g. Berdasarkan hasil penelitian ini terpilih duanomor hibrida somatik yaitu (2IV/4 dan 9 II/21) yang tahan terhadappenyakit layu bakteri, dan lima nomor hibrida somatik yaitu (9IV/6, 9IV/3,9II/34, 2IV/9, dan 2IV/6) yang toleran terhadap penyakit layu bakteri dirumah kaca.Kata kunci : Pogostemon cablin Benth., nilam, penyakit layu bakteri,evaluasi ketahanan, hibrida somatikABSTRACTEvaluation on the Resistance of Hybrid Somatic PatchouliPlant to Bacterial Wilt Disease (Ralstonia solanacearum)The study on the resistance evaluation of somatic hybrid patchouliplant to bacterial wilt disease (Ralstonia solanacearum) had beenconducted in green house KP.Laing Solok from January to December2008. The objective of this study was to find the somatic hybrid numbersof patchouli plants resistant to bacterial wilt disease. The studied activitieswere collection of patchouli plant that was infected by bacterial wiltdisease in the field. Isolation and culture of the pathogen bacterial wereconducted in the laboratory and virulence test of pathogen bacterial onpatchouli plant was in the green house. In addition, sub culture of thesomatic hybrid seeds of patchouli plants, inoculation of these seeds bybacterial pathogen, and incubation of them were done at green house. Thestudy used some numbers of somatic hybrid as treatments that werearranged in completely randomized design (CRD) with three replicates. Asparameters were incubation period showing the first disease symptom forpathogenicity test of bacterial pathogen. Incubation period showed thefirst symptom died plant and diseases intensity. Plant growth and leafproduction were also observed for the study of number resistance ofsomatic hybrid patchouli plant to bacterial pathogen. The results showedthat somatic hybrid 2 IV/4 and 9 II/21 and Girilaya varieties did not showany symptoms. However, somatic hybrid 2IV/6, 9II/34, 2IV/9, 9IV/3, and9IV/6 showed the first symptom (118.5 – 133.6 days after inoculation”DAI”) and dead period (41.5 – 125.0 DAI) were the longest and thedisease intensity (29.6 – 48.2%) was lower than other somatic hybrid.Occluded xylem vessel by pathogen bacterial on root was lowest 5.20 –9.50%, but it was not found on base and young stems. They are alsohigher in the growth and leaf production than another somatic hybridpatchouli plant with 75.00 – 104.00 cm plant height, 66 -112 leaves/plant,and fresh leaf production of 55.00 – 99.19 g/pot. However, somatic hybrid9 IV/4, 9 II/23, 9 II/33, 9 IV/14, and 2 IV/1 showed earlier diseasesymptom, quicker seed death and higher disease intensity (75 -100%) thanother somatic hybrid patchouli plants including Sidikalang variety. Inaddition they had occluded xylem by bacterial pathogen 12.46 - 31.25% onthe root, 6.10 - 22.50% on the stem, and 4.17 – 6.25% on young stem.Plant growth and leaf production were lower than other somatic hybridpatchouli plants as of was 42.20-61.85 cm plant height; 24-37 leaves/plant,and fresh leaf production 18.00-41.20 g/pot. According to these results,experiment selected two numbers of somatic hybrid (2IV/4 and 9II/21)which were resistant to bacterial wilt disease, and five numbers of somatichybrid (9 IV/6, 9IV/3, 9II/34, 2IV/9, and 2IV/6) that were tolerant tobacterial wilt disease in the glass house.Key words: Pogostemon cablin Benth., patchouli, bacterial wilt disease,resistant evaluation, somatic hybrid patchouli plant

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Supriyanto, Supriyanto, Achmadi Priyatmojo, and Triwidodo Arwiyanto. "UJI PENGGABUNGAN PGPF DAN Pseudomonas putida STRAIN PF-20 DALAM PENGENDALIAN HAYATI PENYAKIT BUSUK LUNAK LIDAH BUAYA DI TANAH GAMBUT." Jurnal Hama dan Penyakit Tumbuhan Tropika 11, no. 1 (January 8, 2011): 11–21. http://dx.doi.org/10.23960/j.hptt.11111-21.

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Aloe (Aloe vera L. Webb) planted in West Borneo peat land is well known to have the best product quality in Indonesia. Bacterial soft rot is one of the constraints on aloe cultivation on peat land. Many methods have not given significant result for controlling this disease. The research objectives were to study the application of PGPF and its combination with Pseudomonas putida Pf-20 for controlling aloe bacterial soft rot on peat land. In vitro test showed that two isolates of PGPF tested had different respons when combining with P. putida Pf-20. The bacterial P. putida Pf-20 inhibit the growth of PGPF SNTH003 (Aspergillus sp.) as 20.14% on King’s B and 7.48% on PDA, whereas SNTH001 (Penicillium sp.) as 62.4% on King’s B dan 34.39% on PDA. Glass house trial showed that root dipping in P. putida Pf-20 suspension could not promote the growth of aloe, but could reduce the disease intensity. The single application of SNTH001 and SNTH003 isolates were able to increase the growth of aloe compare with its combination each of PGPF isolates with P. putida Pf-20. Single application of SNTH003, SNTH001 and P. putida Pf-20 was able to reduce the disease intensity of bacterial soft rot, but the capability decreased when each of PGPF combined with P. putida Pf-20. However combination between SNTH003 and P. putida Pf-20 increased that disease intensity. The lowest disease intensty (25%) obtained by using SNTH001 isolate.

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Moekasan, Tonny Koestani. "Penggunaan Rumah Kasa untuk Mengatasi Serangan Organisme Pengganggu Tumbuhan pada Tanaman Cabai Merah di Dataran Rendah." Jurnal Hortikultura 22, no. 1 (March 30, 2012): 66. http://dx.doi.org/10.21082/jhort.v22n1.2012.p65-75.

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Salah satu dampak perubahan iklim terhadap budidaya cabai merah di dataran rendah ialah peningkatan intensitas serangan organisme pengganggu tumbuhan (OPT). Penelitian penggunaan rumah kasa untuk mengatasi serangan OPT pada budidaya cabai merah dilakukan di Kecamatan Kersana, Kabupaten Brebes, Jawa Tengah pada bulan April sampai dengan Oktober 2010. Penelitian ini bertujuan mengetahui pengaruh rumah kasa terhadap serangan OPT dan produksi cabai merah. Dua macam perlakuan yang diuji ialah (a) budidaya tanaman cabai merah di dalam rumah kasa dan penggunaan pestisida berdasarkan ambang pengendalian OPT dan (b) budidaya tanaman cabai merah di lahan terbuka dan penggunaan pestisida dengan sistem kalender 3 hari sekali. Penelitian dilakukan menggunakan metode petak berpasangan dan tiap perlakuan diulang tiga kali. Petak perlakuan berukuran 137,5 m2, varietas cabai yang ditanam ialah Tit Segitiga. Hasil penelitian menunjukkan bahwa penggunaan rumah kasa dapat mengurangi serangan OPT sebesar 12–28,52%, sehingga biaya pestisida dapat dikurangi lebih dari 95% dengan produksi lebih tinggi sebesar 927,53% dibandingkan dengan budidaya tanaman cabai merah di lahan terbuka tanpa rumah kasa. Dengan demikian, penggunaan rumah kasa dapat direkomendasikan sebagai teknologi budidaya cabai merah di dataran rendah.ABSTRACTOne of impacts of climate change is increasing of pests and diseases infestation. Study of use of netting house for suppresing pests and diseases on hot peppers in the lowland area was carried out at Kersana Subdistrict, Brebes District, Central Java from April to October 2010. This study aimed to determine the effect of netting house on pests and diseases infestation and the yield on hot peppers cultivation. The treatments tested were : (a) hot pepper cultivation in the netting house and the use of pesticides based on the control threshold and (b) hot peppers cultivation in open field and pesticide use every 3 days. The study was conducted with paired comparison and each treatment was repeated three times. The size of every plot was 137.5 m2. Hot pepper variety planted was Tit Segitiga. The results showed that the use of netting house could decrease pests and diseases infestation (12–28,52%), so that pesticide cost could be reduced more than 95% with the yield higher than 927.53% compared with those of hot peppers cultivation in open field. There for the use of netting house can be recommended for hot peppers cultivation in lowland area.

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Cahyaningrum, Hermawati, Nur Prihatiningsih, and Soedarmono Soedarmono. "Intensitas dan Luas Serangan Beberapa Isolat Fusarium oxysporum f.sp. zingiberi pada Jahe Gajah." Jurnal Perlindungan Tanaman Indonesia 21, no. 1 (July 31, 2017): 16. http://dx.doi.org/10.22146/jpti.17743.

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Ginger is one of the spices and medicinal commodities which is cultivated in Indonesia. One of the obstacles encountered in the cultivation of ginger is the rhizome rot disease which is mainly caused by Fusarium oxysporum Schlecht f.sp. zingiberi Trujillo. This study is aimed to know the growth ability and virulence level of the isolates on ginger rhizome and plants. The research was conducted in the laboratory and in the screen house by using Complete Random Design consisted of 10 treatments and 4 replications. The parameters observed were growth ability of F. oxysporum f.sp. zingiberi, rhizome rot disease symptoms, incubation period, extensive decay and weight difference of the rhizomes. The results showed that F. oxysporum f.sp. zingiberi which was stored for 4 years in sterile soil medium was still capable to cause damage to the rhizome and plants. Incubation periods of rhizome decay and plant symptoms were from 3 to 11.5 and 55.5 to 68.5 days, respectively. The most virulent isolate was MSO1 with extensive decay of rhizome and the wilting intensity were 108.95 mm2 dan 33.88%, respectively. IntisariJahe merupakan salah satu komoditas rempah dan obat yang banyak dibudidayakan di Indonesia. Salah satu kendala yang dihadapi dalam budidaya jahe adalah adanya gangguan penyakit busuk rimpang yang disebabkan (terutama) oleh Fusarium oxysporum Schlecht f.sp. zingiberi Trujillo. Penelitian bertujuan untuk menguji daya tumbuh dan virulensi isolat F. oxysporum f.sp. zingiberi pada rimpang dan tanaman jahe gajah. Penelitian dilakukan di laboratorium dan di rumah kasa menggunakan Rancangan Acak Kelompok Lengkap (RAKL) yang masing-masing terdiri dari 10 perlakuan dan 4 ulangan. Parameter yang diamati meliputi daya tumbuh F. oxysporum f.sp. zingiberi, gejala penyakit busuk rimpang, masa inkubasi, luas pembusukan dan selisih bobot basah rimpang. Hasil penelitian menunjukkan bahwa F. oxysporum f.sp. zingiberi yang telah di simpan 4 tahun dalam medium tanah steril mampu menyebabkan kerusakan pada rimpang dan tanaman jahe. Masa inkubasi gejala busuk pada rimpang serta gejala pada tanaman masing- masing berkisar antara 3–11,5 serta 55,5–68,5 hari. Isolat yang paling virulen adalah MSO1 dengan nilai luas pembusukan pada rimpang dan intensitas penyakit masing-masing sebesar 108,95 mm2 dan 33,88%.

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Megawati, Eldina, Susatyo Handoko, and Ajub Ajulian Zahra. "ANALISIS POTENSI DAN UNJUK KERJA PERENCANAAN PEMBANGKIT LISTRIK TENAGA SURYA SISTEM HYBRID PADA ATAP KANDANG AYAM CLOSED HOUSE DI TUALANG KABUPATEN SERDANG BEDAGAI." Transient: Jurnal Ilmiah Teknik Elektro 10, no. 2 (June 3, 2021): 384–89. http://dx.doi.org/10.14710/transient.v10i2.384-389.

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Kabupaten Serdang Bedagai memiliki tingkat intensitas radiasi matahari yang cukup tinggi. Pada makalah Tugas Akhir ini, dilakukan analisis mengenai potensi dan unjuk kerja dari perencanaan PLTS sistem hybrid pada atap kandang ayam closed house di Tualang Kabupaten Serdang Bedagai. Perencanaan PLTS ini menggunakan software PVSyst dan SketchUp Pro. SketchUp Pro merupakan software pemodelan 3D untuk berbagai macam aplikasi menggambar dimana outputnya berupa pemodelan desain 3D. PVSysts merupakan software yang digunakan untuk proses pengukuran dan analisis data dari sistem PLTS secara lengkap dimana outputnya berupa data potensi produksi energi listrik tiap tahunnya, seperti energi total yang dihasilkan, energi yang disalurkan, dan nilai rasio kerja dari PLTS tersebut. Dengan menggunakan PVSyst, simulasi PLTS ini diharapkan memiliki sistem dan konfigurasi yang optimal sesuai dengan output data yang dihasilkan. Konfigurasi yang paling tepat dipasang di peternakan ayam closed house Tualang Kabupaten Serdang Bedagai ini adalah PLTS-baterai-Grid dengan PV 250WP. Produksi energi yang dihasilkan sistem adalah 10.366,9 kWh/tahun dengan jumlah PV 32 buah. Produksi energi yang digunakan untuk menyuplai beban adalah 10.071,7 kWh/tahun dengan rasio kinerja PLTS rata-rata per tahunnya sebesar 75,9%.

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Rahmawati, Ika, and Budi Winarto. "Respon 10 Varietas Krisan (Dendranthema grandiflora Tzelev) terhadap Dua Aplikasi Pemupukan di Lahan Terbuka." Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 44, no. 1 (June 24, 2016): 76. http://dx.doi.org/10.24831/jai.v44i1.12505.

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ABSTRACT Cultivation of the chrysanthemum is usually carried out under the plastic-house to produce high quality flowers, but in some areas such as in Karo (North Sumatera), farmers have grown the plant in the open field using selected varieties for the same purpose. The study was aimed to assess responses of ten varieties of chrysanthemum toward two applications methods of fertilizer which was carried out in open-field at Segunung Experimental Garden, Indonesian Ornamental Crops Research Institute (IOCRI) from July till December 2011. The experiment was arranged in a split-plot design with three replications. The main plot was ten chrysanthemum varieties of Besar Kuning, Merah Hati and Sakuntala; Besar Bandung, Berlian Putih, Matahari Kuning, Mata Kucing, Mata Dewa, Swarna Kencana and Puspita Nusantara. The subplot were two fertilizer applications methods, Karo and Balithi. Karo: manure 100 kg m-2 and 50 kg m-2 (in month 2), urea 30 g m-2 (in month 3) and Balithi: manure 20 ton ha-1, urea 200 kg ha-1, 350 kg KCl ha-1 dan 300 kg SP-36 ha-1, supplementary 1.5 g urea m-2, 6 g KNO3 dan 6 g SP-36 m-2. Both methods of applications can be applied to open field cultivation. Method of fertilizer application significantly affected stem diameter, intensity of disease infection and the time of flower initiation. The Balithi’s fertilizer application significantly reduced the intensity of rust disease on chrysanthemum, while Karo’s fertilizer application significantly increased stem diameter. Keywords: Chrysanthemum, open-field, two fertilization application, stem diameter, rust disease

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Indrianti, Merita Ayu. "Optimasi Pemanfaatan Pestisida Nabati Ramah Lingkungan sebagai Sistem Pertanian Berkelanjutan dalam Mendukung Ketahanan Pangan Gorontalo." Agro Bali: Agricultural Journal 2, no. 2 (February 8, 2020): 115–20. http://dx.doi.org/10.37637/ab.v2i2.393.

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Tujuan penelitian ini adalah untuk mengoptimasi pemanfaatan pestisida nabati ramah lingkungan sebagai sistem pertanian yang berkelanjutan. Penelitian ini dilakukan pada bulan April - Agustus 2019 di Green House dan Kolam Terpal Laboratorium Lapangan Fakultas Ilmu-Ilmu Pertanian Universitas Muhammadiyah Gorontalo. Rancangan yang akan digunakan adalah Rancangan Acak Kelompok (RAK) dengan empat faktor perlakuan yaitu pemberian filtrate eceng gondok, pemberian filtrate variasi dengan bahan nabati lainnya (perbandingan 1:1) dan terakhir tahap kontrol. Masing-masing filtrate bahan nabati selanjutnya digunakan pada penyemprotan pada seluruh bagian tanaman di waktu pagi hari. Analisis dalam penelitian menggunakan analis satu arah yang akan dilanjutkan dengan uji Duncan dengan taraf signifikan 5%. Hasil penelitian menunjukkan bahwa pestisida nabati dari filtrat enceng gondok dan filtrat daun pepaya dapat digunakan untuk menekan intensitas serangan (%) vektor virus kuning keriting, kutu kebul (Bemisia tabaci) yang menyerang tanaman cabai varietas Dewata F1, penggunaan filtrat campuran berupa filtrat enceng gondok dan filtrat daun pepaya dengan perbandingan 1 :1 efektif dalam mengurangi intensitas serangan kutu kebul (Bemisia tabaci) pada tanaman cabai merah varietas Dewata F1 sebesar 82,34% namun produksi buahnya kurang memuaskan dan penggunaan filtrat enceng gondok dapat menaikkan produksi buah cabai merah vareitas Dewata F1 dengan menekan intensitas serangan kutu kebul (Bemisia tabaci) sebesar 65,55%.

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Indrianti, Merita Ayu. "Optimasi Pemanfaatan Pestisida Nabati Ramah Lingkungan sebagai Sistem Pertanian Berkelanjutan dalam Mendukung Ketahanan Pangan Gorontalo." Agro Bali: Agricultural Journal 2, no. 2 (February 8, 2020): 115–20. http://dx.doi.org/10.37637/ab.v2i2.413.

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Tujuan penelitian ini adalah untuk mengoptimasi pemanfaatan pestisida nabati ramah lingkungan sebagai sistem pertanian yang berkelanjutan. Penelitian ini dilakukan pada bulan April - Agustus 2019 di Green House dan Kolam Terpal Laboratorium Lapangan Fakultas Ilmu-Ilmu Pertanian Universitas Muhammadiyah Gorontalo. Rancangan yang akan digunakan adalah Rancangan Acak Kelompok (RAK) dengan empat faktor perlakuan yaitu pemberian filtrate eceng gondok, pemberian filtrate variasi dengan bahan nabati lainnya (perbandingan 1:1) dan terakhir tahap kontrol. Masing-masing filtrate bahan nabati selanjutnya digunakan pada penyemprotan pada seluruh bagian tanaman di waktu pagi hari. Analisis dalam penelitian menggunakan analis satu arah yang akan dilanjutkan dengan uji Duncan dengan taraf signifikan 5%. Hasil penelitian menunjukkan bahwa pestisida nabati dari filtrat enceng gondok dan filtrat daun pepaya dapat digunakan untuk menekan intensitas serangan (%) vektor virus kuning keriting, kutu kebul (Bemisia tabaci) yang menyerang tanaman cabai varietas Dewata F1, penggunaan filtrat campuran berupa filtrat enceng gondok dan filtrat daun pepaya dengan perbandingan 1 :1 efektif dalam mengurangi intensitas serangan kutu kebul (Bemisia tabaci) pada tanaman cabai merah varietas Dewata F1 sebesar 82,34% namun produksi buahnya kurang memuaskan dan penggunaan filtrat enceng gondok dapat menaikkan produksi buah cabai merah vareitas Dewata F1 dengan menekan intensitas serangan kutu kebul (Bemisia tabaci) sebesar 65,55%.

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Putri, Redhita Rizky Shantania, and Andika Dwi Saputra. "Efektivitas “Brotokol” sebagai Pengusir Hama Tikus Ramah Lingkungan." MEDIA KESEHATAN MASYARAKAT INDONESIA 21, no. 4 (July 9, 2022): 261–70. http://dx.doi.org/10.14710/mkmi.21.4.261-270.

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Latar belakang: Leptospirosis masih menjadi salah satu permasalahan kesehatan masyarakat di Indonesia. Banyumas merupakan salah satu wilayah yang memiliki kasus tertinggi di Jawa Tengah pada tahun 2019 sehingga berpotensi terjadinya endemis. Untuk itu, kami memberikan solusi melalui pengujian “brotokol” yang merupakan gabungan dari ekstraksi Brotowali dan Jengkol.Metode: Brotokol dibuat dalam bentuk sediaan cair yang berfungsi sebagai pengganti rodentisida alami, sehingga aman digunakan untuk lingkungan (tanah, udara, dan perairan) maupun penggunanya.Hasil: Berdasarkan penelitian ini, diketahui bahwa tingkat dan intensitas waktu pemaparan yang terlihat dari range hari pengamatan pada pemberian ekstrak “Brotokol” terhadap sampel tikus, memberikan pengaruh yang signifikan pada aktivitas tikus rumah. Hal tersebut terlihat dari nilai signifikansi (2-tailed) pada masing-masing variabel yang menunjukkan nilai P value sebesar 0.001 dengan nilai α = 5 %, maka dapat diketahui bahwa terdapat hubungan yang signifikan antara tingkat dan intensitas waktu pemaparan yang terlihat dari range hari pengamatan pada pemberian ekstrak “Brotokol” terhadap penurunan aktivitas tikus, dimana nilai P value < nilai α.Simpulan: Efektivitas ekstraksi brotowali dan jengkol (“Brotokol”) yang dapat berfungsi untuk menghalau hama tikus rumah yang ramah lingkungan adalah hasil ekstraksi dengan tingkat konsentrasi sebesar 75 %. Efektivitas konsentrasi tersebut menyebabkan hambatan aktivitas yang terlihat dari respon aktivitas tikus yang mulai menurun dan mengalami stress hingga menjadi lethal/mati secara lebih cepat, tanpa memberikan efek resisten bagi sasaran target.Kata kunci: Ekstraksi Brotowali dan Jengkol; Hama Tikus; Ramah LingkunganABSTRACT Title: The Effectiveness of “Brotocol” as an Eco-Green Rat RepellentBackground: Leptospirosis is still one of the public health problems in Indonesia. Banyumas is one of the regions that has the highest cases in Central Java in 2019 so that it has the potential to be endemic. For this reason, we provide solutions through testing "brotocol" which is a combination of Brotowali and Jengkol extraction.Method: Brotokol is made in the form of liquid preparations that function as a substitute for natural rodenticides, so it is safe to use for the environment (soil, air, and waters) as well as its users. Result: Based on this study, it is known that the level and intensity of exposure time seen from the range of observation days on the administration of "Brotokol" extract to rat samples, had a significant influence on the activity of house mice. This can be seen from the significance value (2-tailed) in each variable which shows a P value of 0.001 with a value of α = 5%, it can be seen that there is a significant relationship between the level and intensity of exposure time as seen from the range of observation days on the administration of "Brotokol" extract to a decrease in rat activity, where the P value < the value of α. Conclusion: The effectiveness of the extraction of brotowali and jengkol ("Brotokol") which can serve to dispel environmentally friendly house rat pests is the result of extraction with a concentration level of 75%. The effectiveness of the concentration caused activity inhibitions as seen from the response of rat activity that began to decrease and experienced stress to the point of becoming lethal / dying more quickly, without providing a resistant effect to the target.Keywords: Extraction of Brotowali And Jengkol; Rat Pest; Eco-Green

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Amidia, Lusi, Fachroerrozi Hoesni, and Bayu Rosadi. "Analisis Keberhasilan Inseminasi Buatan (IB) Ternak Sapi Berdasarkan Karakteristik Inseminator di Kabupaten Kerinci." Jurnal Ilmiah Universitas Batanghari Jambi 21, no. 2 (July 4, 2021): 467. http://dx.doi.org/10.33087/jiubj.v21i2.1481.

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This study aims to determine the effect of internal and external inseminator characteristics on the success of IB in Kerinci Regency. This research was conducted on December 12, 2020 to January 6, 2021. The objects observed in this study were all inseminators at each IB post in Kerinci Regency.The data obtained from this study are primary data and secondary data. The data were analyzed using Stepwise Multiple Regression analysis. The results of the analysis show that the success of artificial insemination in Kerinci Regency is good, this can be seen from the S/C value per inseminator of 1.69.The influence of internal characteristics (length of work, training intensity, accuracy, technical ability of straw management and estrus detection) and external (distance from house to work area, supporting facilities, condition of post IB, sanitation of tools and fittings) has an effect (P>0.05). Meanwhile, internal characteristics (responsibility) and external (voluntary rewards) have no effect (P>0.05) on the success of IB in Kerinci Regency. Based on this research, it can be concluded that not all internal and external characteristics affect the success of IB in Kerinci Regency.

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Sudarsih, Sri, and Windu Santoso. "Peningkatan Pengetahuan Tentang Sleep Hygiene di Masa Pandemi Covid-19 Melalui Edukasi Pada Remaja." JURNAL KREATIVITAS PENGABDIAN KEPADA MASYARAKAT (PKM) 5, no. 2 (February 5, 2022): 598–606. http://dx.doi.org/10.33024/jkpm.v5i2.5555.

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ABSTRAK Masa pandemi COVID-19 mempengaruhi gaya hidup dan perilaku anak dan remaja. Salah-satu perilaku gaya hidup yang kurang kontrol selama individu menjalani pembatasan diri keluar rumah karena pandemi yaitu pola tidur. Tujuan kegiatan pengabdian ini adalah sebagai upaya meningkatkan pengetahuan remaja tentang sleep hygiene di masa pandemi COVID-19. Metode yang dilakukan dalam kegiatan pengabdian ini meliputi persiapan, pelaksanaan dan evaluasi. Kegiatan edukasi dilaksanakan pada masa pandemi Covid–19 pada 41 orang peserta (remaja) yang berada di wilayah kabupaten Mojokerto melalui online menggunakan media zoom. Hasil kegiatan pengabdian melalui pemberian edukasi pada remaja tentang sleep hygiene didapatkan sebagian besar remaja pengetahuannya meningkat menjadi baik yang artinya remaja menjadi tahu dan memahami tentang sleep hygiene terutama tentang kebiasaan tidur yang sehat yang perlu diterapkan untuk mencapai sleep hygiene. Pengetahuan akan dihasilkan pada waktu penginderaan dan sangat dipengaruhi oleh intensitas perhatian dan persepsi terhadap obyek. Jika seseorang mendapatkan informasi yang baik dari berbagai media, maka hal tersebut dapat meningkatkan pengetahuan karena Informasi akan memberikan pengaruh pada pengetahuan seseorang. Kegiatan edukasi pada remaja tentang sleep hygiene ini berjalan dengan lancar sesuai dengan perencanaan tim pengabdian, diharapkan dapat meningkatkan kualitas hidup remaja melalui sleep hygiene. Kata Kunci : edukasi, pandemi COVID-19, pengetahuan, sleep hygiene ABSTRACT The COVID-19 pandemic period affects the lifestyle and behavior of children and adolescents. One of the lifestyle behaviors that are less controlled as long as individuals undergo self-restriction out of the house due to the pandemic, namely sleep patterns. The purpose of this service activity is to increase adolescent knowledge about sleep hygiene during the COVID-19 pandemic. The methods used in this service activity include preparation, implementation and evaluation. Educational activities were carried out during the Covid-19 pandemic for 41 participants (teenagers) in the Mojokerto district through online using zoom media. The results of service activities through providing education to adolescents about sleep hygiene showed that most of the youth's knowledge increased to good, which means that adolescents became aware and understood about sleep hygiene, especially about healthy sleep habits that need to be applied to achieve sleep hygiene. Knowledge will be generated at the time of sensing and is strongly influenced by the intensity of attention and perception of the object. If someone gets good information from various media, then it can increase knowledge because information will have an influence on someone's knowledge. This educational activity for adolescents about sleep hygiene is running smoothly in accordance with the planning of the service team, it is hoped that it can improve the quality of life of adolescents through sleep hygiene. Keywords: education, the COVID-19 pandemic, knowledge, sleep hygiene

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Humaidi, Muhammad, Trisnu Satriadi, and Diana Ulfah. "IDENTIFIKASI KERUSAKAN BANGUNAN AKIBAT KUMBANG PERUSAK KAYU DI KOMPLEK BINCAU INDAH 1 DESA BINCAU KECAMATAN MARTAPURA KABUPATEN BANJAR." Jurnal Sylva Scienteae 5, no. 2 (April 30, 2022): 261. http://dx.doi.org/10.20527/jss.v5i2.5362.

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The damage of buildings by the wood-destroying beetle to be identified to prevent its more rapid spread. The purpose of this study was to identify the level of damage of buildings and to identify wood destroying beetles in buildings in the Komplek Bincau Indah 1, Bincau Village, Banjar Regency, South Kalimantan. The method used in this study is a descriptive method to describe the actual situation about the object under study with direct observation and interview techniques. The samples taken were the houses of residents who were attacked by wood-destroying beetle as many as 36 samples. The captured beetles are then preserved to identify their species. The level of damage to buildings is divided into 3 levels, namely light damage 36.11%, moderate damage 58.33% and severe damage 5.55%. The average intensity of damage to the girder is 11.52%, the rafters are 11.66%, the truss is 11.52% and the frame is 3.33%, while the ceiling and door are not damaged (0%). The average attack rate of beetles that attack the Komplek Bincau Indah 1 in Bincau Village is 16.77%. There are two types of beetles that damage buildings in this study, namely Eastern carpenter bee (Xyocopa virginica) and the thread-waisted bee (Ammophila sp). The more dominant Eastern carpenter bee damage parts of the buildingKerusakan bangunan akibat kumbang perusak kayu dapat berpotensi secara serius sehingga perlu diidentifikasi untuk mencegah penyebaran yang lebih cepat. Tujuan pada penelitiaan ini yaitu untuk mengidentifikasi tingkat kerusakan pada bangunan serta mengidentifikasi kumbang perusak kayu pada bangunan di Komplek Bincau Indah 1 Desa Bincau, Kab. Banjar, Kalimantan Selatan. Metode yang di gunakan pada penelitian ini adalah metode deskriptif untuk mengambarkan keadaan yang sebenarnya tentang objek yang diteliti dengan teknik observasi dan wawancara secara langsung. Sampel yang diambil ialah rumah warga yang terserang hama perusak kayu sebanyak 36 sampel. Kumbang yang ditangkap lalu diawetkan untuk diidentifikasi jenisnya. Tingkat kerusakan bangunan terbagi menjadi 3 tingkatan, yaitu kerusakan ringan 36,11%, kerusakan sedang 58,33% dan kerusakan parah 5,55%. Rata-rata intensitas kerusakan pada bagian gelagar 11,52%, bagian kasau 11,66%, bagian kuda-kuda 11,52% serta bagian kusen 3,33%, sedangkan pada plafon dan pintu tidak mengalami kerusakan (0%). Rata-rata tingkat serangan kumbang yang menyerang di Komplek Bincau Indah 1 Desa Bincau sebesar 16,77%. Jenis Kumbang yang merusak bangunan pada penelitian ini ada dua jenis kumbang yaitu Lebah Tukang Kayu (Xyocopa virginica) dan Lebah Berpinggang Benang (Ammophila sp). Lebah tukang kayu yang lebih dominan merusak bagian bangunan

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Indah, Nusa, Lilis Suryani, and Santi Rosalina. "Analisis Faktor Resiko Kejadian Pneumonia Pada Balita di Wilayah Kerja Puskesmas Sidorejo Kota Pagar Alam." Jurnal Kesehatan Saelmakers PERDANA 5, no. 2 (August 31, 2022): 370–81. http://dx.doi.org/10.32524/jksp.v5i2.683.

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Pneumonia is an infectious disease that is still a health problem in Indonesia, the third leading cause of death in Indonesia after cardiovascular and tuberculosis. The high incidence of pneumonia mainly attacks the age group of infants and toddlers. The purpose of this study was to determine the analysis of risk factors for pneumonia in children under five in the working area of ??the Sidorejo Health Center, Pagar Alam City in 2021, this study was a retrospective study with a case control approach. The research subjects consisted of two groups, namely the case group and the control group, each of which consisted of 63 subjects. Data was collected by means of interviews, observations and measurements. Data analysis used univariate, bivariate with chi square and multivariate analysis to determine the most dominant influence of the independent variables on the dependent variable. The analysis was carried out on the variables related to the bivariate analysis with a p value < 0.25 and an interval value of 95% CI not below 1. The analysis was carried out using logistic regression test with forward stepwise (conditional) with = 0.05 as a reference in decision making. test results. The results of this study that of the 12 variables studied, there are 6 variables that are at risk for the incidence of pneumonia in toddlers, namely ventilation, lighting, temperature, humidity, smoking habits, history of breastfeeding, the variable most at risk for the incidence of pneumonia in toddlers is lighting. In this study, it can be concluded that the floor of the house, the proportion of ventilation, the intensity of natural lighting (sunlight), temperature, humidity; occupancy density, smoking habit in the house, history of family members suffering from respiratory tract infections, type of fuel for cooking, nutritional status, immunization status and history of breastfeeding, have a relationship with the incidence of pneumonia.

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Marchelinus, Marchelinus, and Timmy Setiawan. "KEBUTUHAN SISTEM MODULAR PADA BANGUNAN HIGH DENSITY." Jurnal Sains, Teknologi, Urban, Perancangan, Arsitektur (Stupa) 4, no. 2 (January 23, 2023): 2315–24. http://dx.doi.org/10.24912/stupa.v4i2.22150.

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The population density in big cities like Jakarta always increases every year. If this continues, the need for housing will be increasingly challenging to meet. Dukuh Atas is the sub-district with the highest proportion of slums and dense settlements in DKI Jakarta. The Dukuh Atas area is located between the Jakarta business triangle area, which is traversed by three modes of transportation, and there are residential areas that have the potential to become a place for various community functions and activities to meet. According to the DKI Jakarta Spatial Planning (RTRW), the Dukuh Atas area is directed to become a Transit Oriented Development (TOD) area. However, the application of the TOD concept in the Dukuh Atas area is still not optimal because low-intensity settlement functions still dominate it. Vertical housing is one solution to the problem of density and housing needs in big cities, but vertical housing (rusunawa) in the Dukuh Atas area is still not optimal. In addition to lighting and ventilation, the type that does not vary and its massive shape causes residents who are already married to be forced to live in dwellings with a limited area and not following their needs. Therefore, this research will investigate how the architectural program can provide flexible housing for the community to be comfortable and livable. The urban acupuncture approach can increase productivity in empowering residents of sustainable settlements and is expected to become a residence with positive synergy. Keywords: Flexibility; Urban Acupuncture; Vertical Residential Houses Abstrak Kepadatan penduduk di kota besar seperti Jakarta selalu meningkat setiap tahunnya. Dimana jika hal ini terus berlanjut maka kebutuhan tempat tinggal akan semakin sulit terpenuhi. Dukuh Atas merupakan kecamatan dengan proporsi pemukiman kumuh dan padat tertinggi di DKI Jakarta. Kawasan Dukuh Atas berada diantara kawasan segitiga bisnis Jakarta yang dilalui oleh tiga moda transportasi dan terdapat hunian yang berpotensi menjadi wadah untuk bertemunya berbagai fungsi dan aktivitas masyarakat. Menurut Rencana Tata Ruang Wilayah DKI (RTRW) Jakarta Kawasan Dukuh Atas diarahkan menjadi kawasan Transit Oriented Development (TOD). Namun penerapan konsep TOD di kawasan Dukuh Atas masih belum optimal karena masih didominasi oleh fungsi permukiman dengan intensitas rendah. Hunian vertikal merupakan salah satu solusi dari masalah kepadatan dan kebutuhan hunian di kota besar, tetapi perumahan vertikal (rusunawa) yang ada di Kawasan Dukuh Atas masih belum optimal. Selain penerangan dan ventilasi, tipe yang tidak bervariasi dan bentuknya yang masif menyebabkan penghuni yang sudah berkeluarga terpaksa tinggal di hunian dengan luas yang terbatas dan tidak sesuai dengan kebutuhannya. Oleh karena itu, riset ini akan menginvestigasi bagaimana program arsitektur mampu menyediakan tempat tinggal yang fleksibel bagi masyarakat sehingga nyaman dan layak untuk dihuni. Dengan pendekatan urban acupuncture dapat meningkatan produktivitas dalam pemberdayaan penghuni permukiman yang berkelanjutan dan diharapkan dapat menjadi hunian yang bersinergi positif.

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YULIANTI, TITIEK, NURUL HIDAYAH, and SRI YULAIKAH. "KETAHANAN DELAPAN KULTIVAR TEMBAKAU LOKAL BONDOWOSO TERHADAP TIGA PATOGEN PENTING (Ralstonia solanacearum, Pectobacterium carotovorum, DAN Phytophthora nicotianae)." Jurnal Penelitian Tanaman Industri 18, no. 3 (June 19, 2020): 89. http://dx.doi.org/10.21082/jlittri.v18n3.2012.89-94.

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ABSTRAK Tembakau bondowoso merupakan tembakau lokal rajangan yang berkembang di Kabupaten Bondowoso, Jawa Timur. Saat ini ada delapan kultivar dengan karakter produksi, mutu, dan ketahanannya terhadap penyakit yang berbeda. Layu bakteri (Ralstonia solanacearum), busuk batang berlubang (Pectobacterium carotovorum), dan lanas (Phytophthora nicotianae) merupakan penyakit yang sering menyebabkan turunnya produksi tembakau bondowoso. Evaluasi ketahanan delapan kultivar tembakau bondowoso (Samporis, Serumpung, Marakot, Samporis Lokal, Samporis AH, Samporis CH, Samporis B. Disbun, dan Deli) terhadap ketiga patogen tersebut dilaksanakan di laboratorium dan rumah kasa Balai Penelitian Tanaman Pemanis dan Serat (Balittas) mulai bulan April sampai dengan Oktober 2011. Penelitian terhadap ketiga patogen tersebut dilakukan secara terpisah. Masing-masing kultivar ditanam sebanyak 10 tanaman, 1 tanaman/polibag. Setiap perlakuan (kultivar) diulang 3 kali dan disusun dalam rancangan acak kelompok (RAK). Inokulasi R. solanacearum dan P. carotovorum dilakukan secara terpisah 24 jam sebelum transplanting. Inokulasi P. nicotianae dilakukan dengan dua cara, yaitu melalui akar dan pangkal batang. Inokulasi akar sama dengan cara inokulasi bakteri. Inokulasi pangkal batang dilakukan pada tanaman berumur 2 minggu setelah transplanting. Pengamatan intensitas penyakit dilakukan setiap minggu selama 11 minggu. Hasil penelitian menunjukkan bahwa kultivar Samporis CH, Samporis, dan Deli tahan terhadap P. carotovorum, R. solanacearum, dan P. nicotianae. Kultivar Samporis CH., Samporis, dan Deli ketahanannya lebih tinggi terhadap ketiga patogen, dengan intensitas penyakit berkisar antara 3,3%-6,7%. Kultivar Marakot sangat rentan terhadap ketiga patogen tersebut dengan tingkat keparahan ≥ 50%. Demikian pula kultivar Samporis AH yang rentan terhadap R. solanacearum, P. nicotianae dan P. carotovorum dengan intensitas penyakit 23,3-53,3%. Oleh karena itu, kultivar Samporis CH, Samporis, dan Deli cocok dikembangkan pada lahan endemik penyakit tular tanah di Kabupaten Bondowoso. Kata kunci: tembakau bondowoso, Pectobacterium carotovorum Phytophthora nicotianae, Ralstonia solanacearum, ketahananABSTRACT Bondowoso tobacco is a local type of sliced tobacco which is restrictedly cultivated in Bondowoso Regency, East Java. There are eight cultivars known, ie. Samporis, Serumpung, Marakot, Samporis Lokal, Samporis AH, Samporis CH, Samporis B. Disbun, and Deli with their own distinctive characters on their production, quality, and resistance to diseases. Bacterial wilt (Ralstonia solanacearum), hollow stalk rot (Pectobacterium carotovorum), and blackshank (Phytophthora nicotianae are the main cause of bondowoso tobacco production loss. Evaluation on the resistance level of the cultivars to the three pathogens above has been conducted at a laboratory and screen house scale in Indonesian Sweetener and Fibre Crops Research Institute from April to October 2011. The evaluation of each pathogen was conducted separately. Each evaluation of the pathogen per cultivar used 10 plants planted individually in a polybag. The experiment was arranged in a randomized block design with 3 replicates. R. solanacearum and P. carotovorum were separately inoculated on the test plants 24 h before transplanting. The inoculation of P. nicotianae was done twice via the root and stem. Disease intensity was observed weekly for 11 weeks. The results showed that Samporis CH, Samporis, and Deli cultivars were resistant to P. carotovorum, R. solanacearum and P. nicotianae, whereas Samporis and Deli cultivars were more resistant to the pathogens (disease intensity ranged 3.3-6.7%). Marakot cultivar was very susceptible to all of the three pathogens (disease intensity ≥ 50%). Similarly, Samporis AH cultivar was also susceptible to the pathogens with disease intensity ranged 23.3-53.3%. The study indicated that Samporis CH, Samporis, and Deli cultivars are suitable to be cultivated in the endemic soil born pathogen areas of Bondowoso Regency. Key words: bondowoso tobacco, Pectobacterium carotovorum, Phytophthora nicotianae, Ralstonia solanacearum, resistance

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Supriyono, Supriyono, and Titiek Yulianti. "Tingkat Ketahanan 70 aksesi Plasma Nutfah Kenaf terhadap Fusarium oxysporum Schletch; Assessment of Kenaf Germplasm Against Fusarium oxysporum Schletch." Buletin Tanaman Tembakau, Serat & Minyak Industri 8, no. 2 (January 9, 2017): 65. http://dx.doi.org/10.21082/btsm.v8n2.2016.65-73.

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Salah satu penyakit penting yang sangat merugikan tanaman kenaf adalah penyakit layu Fusarium yang disebabkan oleh Fusarium oxysporum Schlecht. Tujuan penelitian ini adalah untuk mengevaluasi tingkat ketahanan aksesi kenaf terhadap jamur Fusarium oxysporum. Penelitian dilakukan di laboratorium dan rumah kasa Balai Penelitian Tanaman Pemanis dan Serat, Malang menggunakan rancangan acak lengkap) yang diulang tiga kali. Dalam evaluasi ini digunakan 70 aksesi dan 1 aksesi tahan (BG-52-135) yang digunakan sebagai kontrol. Inokulasi dilakukan pada 7 hari setelah tanam (HST) menggunakan suspensi spora dengan kerapatan105/ml sebanyak 100 ml setiap bak. Pengamatan intensitas serangan dilakukan mulai 10–40 hari setelah inokulasi (HSI) dengan interval pengamatan lima hari. Pengamatan persentase diskolorisasi batang dilakukan sekali pada 50 HSI. Hasil pengujian memperoleh 1 aksesi (FJ/017) sangat tahan dengan intensitas serangan terrendah (0,83%) dan 14 aksesi tahan dengan intensitas serangan <10%, 28 aksesi dengan ketahanan moderat, dan 27 aksesi yang rentan terhadap infeksi F. oxysporum. Aksesisi FJ/017 (aksesi yang sangat tahan) dan 14 aksesi yang tahan: 1064(SUC/012), 1061(SRB/082), 1035(FJ/005), 839(PARC/2709), 955(FJ/003), 842(PARC/2712), 1095(SUC/003), 838(PARC/2708), 957(FJ/ 007), 1065(SUC/023), 1042(CHN/056), 145(BL/118), 1036(FJ/006), dan 778(PARC/2466) dapat digunakan sebagai sumber ketahanan pada perakitan varietas baru. One of the important disease that very detrimental to kenaf is Fusarium wilt caused by Fusarium oxysporum Schlecht. The purpose of this study was to evaluate the response of 70 kenaf germplasms accessions against F. oxysporum. The study was conducted at the Phytopatology Laboratory and screen house of Indonesian Sweetener and Fiber Crops Research Institute, Malang using completely randomized design with three replicates. Seventy accessions and one resistant accession as control (1267 (BG-52-135) were used in this study. Inoculation of Fusarium was done 7 days after sowing (das) by sprinkling 100 ml of spore suspension into the soil. Observation of disease intensity started at 10–40 days after inoculation (dai) and repeated every five days. Percentage of stalk discolorization was estimated at 50 dai. The results showed that accession 1040 (FJ/017) had the lowest disease intensity (0.83%), hence was categorized as a highly resitant accession. Fourteen accessions were categorized as resistant with disease intensity below or equal to 10%; 28 accessions were moderate resistant; and 27 accessions were susceptible. FJ/017 (the highset resistant accession) and 14 resis-tant accessions (1064(SUC/012), 1061(SRB/082), 1035(FJ/005), 839(PARC/2709), 955(FJ/003), 842(PARC/ 2712), 1095(SUC/003), 838PARC/2708), 957(FJ/007), 1065(SUC/023), 1042(CHN/056), 145(BL/118), 1036 (FJ/006), dan 778(PARC/2466)) could be used as resistant genetic sources in developing new varieties.

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Dwiastuti, Mutia Erti, and Sri Widyaningsih. "Ketahanan Aksesi Jeruk Seedles Terhadap Tiga Strain Virus Tristeza Jeruk." Jurnal Hortikultura 26, no. 2 (December 30, 2016): 235. http://dx.doi.org/10.21082/jhort.v26n2.2016.p235-244.

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Citrus tristeza virus (CTV) merupakan salah satu penyakit yang merugikan secara ekonomi pada jeruk. Penyakit ini telah menyebar merata di pertanaman jeruk seluruh Indonesia. Tiap varietas jeruk mempunyai ketahanan yang berbeda-beda terhadap penyakit ini. Tujuan penelitian ini adalah mengetahui tingkat ketahanan kandidat jeruk seedless hasil mutasi dengan radiasi sinar Gamma terhadap tiga strain penyakit Citrus tristeza virus. Penelitian dilaksanakan di Laboratorium Terpadu dan screen house Balai Penelitian Tanaman Jeruk dan Buah Subtropika (Balitjestro)selama 1 tahun. Tahapan yang dilakukan adalah seleksi dan perbanyakan strain CTV, pengujian ketahanan 9 kandidat mutan dan 2 tanaman berasal dari induk MT-49, MT-50, MT-52, MT-54, MT-89, MT-92 (mutasi dari tetua K SoE), MT-68 (mutasi dari tetua K Garut), KS 001(hasil silangan), KS 002 (tetua Tai Ayam), MT P2A6 (mutasi dari tetua Pamelo Nambangan1), MT P1A4 (mutasi dari tetua Pamelo Nambangan2). Pengamatan dilakukan terhadap masa inkubasi, intensitas penyakit berdasarkan gejala visual dan uji serologi Elisa. Tingkat ketahanan didasarkan pada gejala visual dan hasil pengujian dengan Elisa. Hasil penelitian menunjukkan gejala vein clearing, vein cupping, vein crocking dan stem pitting di temukan pada areal pertanaman jeruk. Masa inkubasi CTV pada kandidat mutan dengan inokulasi masing-masing strain bervariasi antara 3-5 minggu. Intensitas penyakit yang timbul akibat inokulasi masing-masing strain bervariasi, demikian juga tingkat ketahanan tanaman. Aksesi varietas yang resisten terhadap strain CTV parah (severe strain) adalah MT P2A6 dan MT P1A4; aksesi toleran terhadap strain CTV parah adalah MT 49, MT 52, MT 54, MT 68, MT 92, KS 002 dan aksesi yang peka terhadap strain CTV parah adalah MT 50, MT 89, KS 001.

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Septiana Putri, Mila, and Nerosti Nerosti. "ANALISIS GERAK DAN KARAKTER TARI KAIN DI PAUAH V KECAMATAN PAUAH KOTA PADANG." Jurnal Sendratasik 9, no. 4 (December 5, 2020): 203. http://dx.doi.org/10.24036/jsu.v9i1.109595.

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This study aims to analyze the variety of movements and characters of Kain Dance in Pauh V, Pauh district, Padang city. This isa qualitative research using a descriptive analysis method. The object of the research wasKain Dance in Pauh V, Pauh district, Padang city.This research focused on the analysis of movements and characters. The data were collected through observation, interview, and documentation. The data analysis was conducted in the form of description, and the data were validated by using triangulation technique by comparing the observation data to the data from interview and documentation. The results of the study generally show that Kain dance is a traditional art performed in batagak gala event in Pauh V, Pauh district, Padang City. Kain dance is danced by 2 men, who face to face perform eight kinds of movements: salam pembuka, sambah, gantuang sabalah, rantak tigo, malapia, mailak, kalatiak, mangepo. The floor pattern of Kain dance is a straight line pattern, and the dancers always face each other from the beginning to the end of the dance.The dominant movement is the silat movement in the form of a defensive attack with the characteristic of Rantak Tigomotion. The analysis found in the movement of Kain Dance can be seen from the elements of motion: energy, space, and time. The quality of strong motions with the use of powerful movement intensity is carried out at a fast tempo.This dance is accompanied by a large volume of movement depicting the character of a man who is dashing and temperament. The temperament character contained in Kain Dance is expressed in the attack and block movements. The music which accompanies Kain Dance is two mancak drums. Kain dance is performed at the groom's house in front of the aisle at night in a day before the wedding party. The dancers wear black shirt, endong pants, deta for a headband, and sasampiang attached to the dancer's waist.Keywords: Motion Analysis, Character, Kain Dance

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CHRISNAWATI, CHRISNAWATI, NASRUN NASRUN, and TRIWIDODO ARWIYANTO. "PENGENDALIAN PENYAKIT LAYU BAKTERI NILAM MENGGUNAKAN Bacillus spp. DAN Pseudomonad fluoresen." Jurnal Penelitian Tanaman Industri 15, no. 3 (June 25, 2020): 116. http://dx.doi.org/10.21082/jlittri.v15n3.2009.116-123.

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ABSTRAKPenelitian pengendalian penyakit layu bakteri nilam (Ralstoniasolanacearum) menggunakan Bacillus spp. dan Pseudomonad fluoresen dikebun petani nilam di Nagari Kajai, Pasaman Barat, Sumatera Barat telahdilakukan pada bulan Mei sampai November 2006. Penelitian ini bertujuanuntuk mendapatkan Bacillus spp. dan Pseudomonad fluoresen yangberpotensi untuk mengendalikan penyakit layu bakteri, dan meningkatkanpertumbuhan dan produksi nilam. Isolat Bacillus spp. Bc 26; Bc 80 dan Bc81 dan Pseudomonad fluoresen Pf 101; Pf146 dan Pf 170 dalam bentukkombinasi sebagai perlakuan yang diisolasi dari rizosfer nilam sehat, dandiseleksi berdasarkan kemampuan antagonistik terhadap R. solanacearumsecara in vitro di laboratorium dan in planta di rumah kaca KP BalittroLaing Solok. Isolat Bacillus spp. dan Pseudomonad fluoresen tersebutdiintroduksikan ke nilam dan dibiarkan selama 1 minggu sebelum ditanam.Tanaman yang telah diperlakukan dengan isolat Bacillus spp. danPseudomonad fluoresen ditanam pada kebun nilam yang telah terinfeksioleh bakteri patogen pada bulan Mei 2006. Perlakuan yang diuji disusundalam rancangan acak kelompok (RAK) dengan 3 ulangan. Parameterpengamatan adalah perkembangan penyakit layu bakteri meliputi masainkubasi dan intensitas penyakit, pertumbuhan dan produksi tanaman.Hasil penelitian menunjukkan bahwa kombinasi isolat Bacillus spp. Bc26dan Pseudomonad fluoresen Pf101 dapat mengendalikan penyakit layubakteri nilam lebih baik dibandingkan dengan isolat Bacillus spp. Bc 26dan Pseudomonad fluoresen Pf 101 secara terpisah dan isolat Bacillus spp.dan Pseudomonad fluoresen lainnya secara kombinasi dan terpisah.Kombinasi isolat Bacillus spp. Bc 26 dan Pseudomonad fluoresen Pf 101dapat menunda masa inkubasi gejala penyakit layu bakteri dari 21 harisetelah tanam (HST) menjadi 63 HST dan menekan intensitas penyakitlayu bakteri dari 63,90% menjadi 14,67%. Di samping itu kombinasikedua isolat tersebut dapat meningkatkan pertumbuhan tanaman sepertitinggi tanaman dari 35,53 cm menjadi 52,77 cm, jumlah daun total dari32,00 daun/tanaman menjadi 104,67 daun/tanaman, jumlah tunas dari10,33 tunas/tanaman menjadi 25,33 tunas/tanaman, berat basah daun dari16,20 g/petak menjadi 81,73 g/petak dan berat kering daun dari 5,44 g/petak menjadi 27,15 g/petak. Hasil percobaan ini menunjukkan bahwakombinasi isolat Bacillus spp. Bc 26 dan Pseudomonad fluoresen Pf 101mempunyai kemampuan tertinggi dalam mengendalikan penyakit layubakteri dan meningkatkan pertumbuhan tanaman nilam di lapang.Kata kunci: Pogostemon cablin Benth, penyakit layu bakteri,pengendalian, Bacillus spp., Pseudomonad fluorescentABSTRACTUse of Bacillus sp. and Fluorecent Pseudomonad to Control Bacterial Wilt Disease on Patchouli PlantThe study of controlling bacterial wilt disease on patchouli plant(Ralstonia solacearum) with Bacillus spp. and Fluorescent pseudomonadwas carried out in farmer field in Kajai Village, West Pasaman, WestSumatra from May to November 2006. The aims of the study were to findout the effectiveness of Bacillus spp. and Fluorescent pseudomonad forcontrolling bacterial wilt disease, and increasing plant growth andproduction. Isolates of Bacillus spp. Bc 26, Bc 80, and Bc 81, andFluorescent pseudomonad Pf 101, Pf 146 and Pf 170 in combination orseperation as treatments were isolated from the rhizosphere of healthypatchouli plant, and selected based on antagonistic activity on R.solanacearum in vitro at the laboratory and in planta at green house of KP.Balittro Laing Solok. Isolates were inoculated on patchouli plant andremained for one week before planting. The plants, treated with Bacillusspp. and Fluorescent pseudomonad isolates, were planted in the fieldinfected with pathogen bacterial in May 2006. The treatment was arrangedin a randomized block design (RBD) with three replications. Theassessment parameters were incubation period, disease intensity, plantgrowth and production of patchouli plants. The results showed thatcombination of Bacillus spp. and Fluorescent pseudomonad could controlthe bacterial wilt disease better than Bacillus spp. Bc 26 and Fluorescentpseudomonad seperately, and the other Bacillus spp. and Fluorescentpseudomonad either in combination or separation. Combination ofBacillus spp. Bc26 and Fluorescent pseudomonad Pf 101 delayed theincubation period from 21 to 63 days and decreased the disease intensity ofbacterial wilt from 63.90 to 14.67%. In addition combination of bothisolates could affect the increase of plant growth, i.e plant height from35.53 to 52.77 cm, total numbers of leaves from 32.00 to 104 leaves/plant,budding numbers from 10.33 to 25.33 budding/plant, wet weight of leavesfrom 16.20 to 81.73 g/plot, and dry weight of leaves from 5.44 to 27.15g/plot. The results of the experiment showed that Bacillus spp. Bc 26 andFluorescent pseudomonad Pf 101 isolates have the highest activity oncontrolling the bacterial wilt disease and increase the growth of patchouliplant in the field.Key words: Patchouli, Pogostemon cablin Benth, bacterial wilt disease,biological control, Bacillus spp., Fluorescent pseudomonad

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Porfido, Sabina, Giuliana Alessio, Germana Gaudiosi, Rosa Nappi, Alessandro Maria Michetti, and Efisio Spiga. "Photographic Reportage on the Rebuilding after the Irpinia-Basilicata 1980 Earthquake (Southern Italy)." Geosciences 11, no. 1 (December 25, 2020): 6. http://dx.doi.org/10.3390/geosciences11010006.

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This paper aims to present, through a photographic reportage, the current state of rebuilding of the most devastated villages by the earthquake that hit the Southern Italy on 23 November 1980, in Irpinia-Basilicata. The earthquake was characterized by magnitude Ml = 6.9 and epicentral intensity I0 = X MCS. It was felt throughout Italy with the epicenter in the Southern Apennines, between the regions of Campania and Basilicata that were the most damaged areas. About 800 localities were serious damaged; 7,500 houses were completely destroyed and 27,500 seriously damaged. The photographic survey has been done in 23 towns during the last five years: Castelnuovo di Conza, Conza della Campania, Laviano, Lioni, Santomenna, Sant’Angelo dei Lombardi, Balvano, Caposele, Calabritto and the hamlet of Quaglietta, San Mango sul Calore, San Michele di Serino, Pescopagano, Guardia dei Lombardi, Torella dei Lombardi, Colliano, Romagnano al Monte, Salvitelle, Senerchia, Teora, Bisaccia, Calitri and Avellino. Forty years after the 1980 earthquake, the photographs show villages almost completely rebuilt with modern techniques where reinforced concrete prevails. Only in few instances, the reconstruction was carried out trying to recover the pre-existing building heritage, without changing the original urban planning, or modifying it. We argue that this photography collection allows to assess the real understanding of the geological information for urban planning after a major destructive seismic event. Even more than this, documenting the rebuilding process in a large epicentral area reveals the human legacy to the natural landscape, and our ability, or failure, to properly interpret the environmental fate of a site.

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Nurhidayanti, Nisa, Arum Tarina, Emmelia Tan, Dadang Heri Kusumah, Tri Ngudi Wiyatno, and Edi Widodo. "Implementasi Pelayanan Medis dan Bantuan Obat kepada Warga Terdampak Banjir di Desa Labansari." JPKMI (Jurnal Pengabdian Kepada Masyarakat Indonesia) 3, no. 4 (November 13, 2022): 386–97. http://dx.doi.org/10.36596/jpkmi.v3i4.528.

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Abstrak: Kabupaten Bekasi merupakan kabupaten yang mengalami musibah banjir pada Sabtu, 20 Februari 2021, musibah ini telah melanda 17 kecamatan dan 40 desa dengan ketinggian air antara 40 – 150 sentimeter. Hal ini disebabkan karena intensitas curah hujan yang tinggi, meluapnya beberapa aliran sungai sebagai akibat dari berkurangnya lahan hijau dan meningkatnya pembangunan. Dampak negatif pasca banjir adalah kotornya rumah warga akibat lumpur yang harus segera dibersihkan, beberapa kerugian material dan munculnya beberapa penyakit akibat banjir yaitu penyakit kulit dan diare. Kegiatan pengabdian kepada masyarakat ( PkM) ini bertujuan untuk memberikan bantuan pelayanan medis dan obat-obatan kepada warga yang terdampak banjir. Kegiatan PkM ini dibagi menjadi 3 tahap yaitu tahap perencanaan, tahap pelaksanaan dan tahap evaluasi. Hasil PkM menunjukkan sebanyak 12,18% warga yang berobat dengan keluhan penyakit kulit dan diare; batuk flu sebanyak 35,90%; darah tinggi sebanyak 11,54% ; diabetes, asam urat dan kolesterol sebanyak 27,56% dan lain-lain sebanyak 12,82%. Dampak positif dari PkM ini yaitu terlaksananya program pelayanan medis dan bantuan obat-obatan yang dapat membantu meringankan beban ekonomi warga dalam melakukan pengobatan gratis, kemudahan akses dan pelayanan yang baik dari petugas yang ramah.Abstract: Bekasi Regency is a district that experienced floods on Saturday, February 20, 2021, this disaster hit 17 sub-districts and 40 villages with air altitudes between 40-150 centimeters. This is due to high rainfall, excessive rainfall, multiple river flows as a result of reduced green land and development. negative post-flood are residents' houses due to mud that must be cleaned immediately, some material losses and the emergence of several diseases due to flooding, namely skin diseases and diarrhea. This community service activity (PKM) aims to provide medical services and medicines to residents in the form of floods. This PkM activity is divided into 3 stages, namely the planning stage, the implementation stage and the evaluation stage. The results of the PkM show that as many as 12.18% of residents who seek treatment with complaints of skin diseases and diarrhea; cough flu as much as 35.90%; high blood pressure as much as 11.54%; diabetes, uric acid and cholesterol as much as 27.56% and others as much as 12.82%. The positive impact of this PkM is the implementation of a medical service program and medical assistance that can help ease the economic burden of residents in providing free treatment, easy access and good service from friendly officers.

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Dhiniati, Fameira, and Alharia Dinata. "IDENTIFIKASI KERENTANAN BANJIR BANDANG MENGGUNAKAN METODE AHP (ANALYTICAL HIERARCHY PROCESS) BERBASIS SIG DI SUB DAS AIR MULAK, KABUPATEN LAHAT (Identification of Flash Flood Vulnerability Using GIS-Based AHP (Analytical Hierarchy Process) Method in Air Mulak Sub-watershed, Lahat Regency)." Jurnal Penelitian Pengelolaan Daerah Aliran Sungai 6, no. 1 (April 1, 2022): 39–56. http://dx.doi.org/10.20886/jppdas.2022.6.1.39-56.

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The high rainfall for a long time resulted in flash floods that hit three villages in Lahat Regency, submerged dozens of residents' houses, damaged several public facilities, and cut off-road access. From this incident, spatial information is needed related to areas prone to flash floods so that the negative impacts can be minimized. This study aims to identify the vulnerability of flash floods in the Air Mulak Watershed. This research uses the AHP (Analytical Hierarchy Process) method for rational decision-making of all parameters, integrated with GIS (Geographical Information System) applications. The results of the consistency test for all parameters, the CR value of 0.97% is smaller than 10% and is considered consistent. The results of scoring all parameters are then overlaid by giving weight to each parameter, and it can be seen that the distribution of flash flood susceptibility in Air Mulak Sub-Watershed with a very high percentage of 0.20%, high class of 4.75%, moderate class of 15.78%, low at 43.50%, and very low at 35.78%. The results showed that the parameters that greatly affect flash flooding in the Air Mulak Sub-Watershed are altitude, river density, slope, and distance from the river because the area is where water accumulates from upstream of the river when it rains with high intensity.

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Harun, Martin. "Jorge Mario Bergoglio & Abraham Skorka, On Heaven and Earth: Pope Francis on Faith, Family, and the Church in the Twenty-First Century, Translated by Alejandro Bermudez and Howard Goodman, New York: Random House/Image, 2013, 236 hlm." DISKURSUS - JURNAL FILSAFAT DAN TEOLOGI STF DRIYARKARA 13, no. 2 (October 20, 2014): 282–84. http://dx.doi.org/10.36383/diskursus.v13i2.84.

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Dalam buku ini Kardinal Jorge Mario Bergoglio—saat itu masih Uskup Agung Buenos Aires dan sejak 13 Maret 2013 menjadi Paus Fransiskus—dan Rabi Abraham Skorka berdialog tentang sejumlah masalah agama, kehidupan, keluarga, politik, dan masyarakat yang mereka lihat sebagai tantangan besar pada abad ke-21 ini. Dialog itu mulai dan berakhir dengan penukaran pandangan tentang topik dialog sendiri sebagaimana mereka usahakan. Latarnya adalah Argentina yang karena sejarahnya telah lupa akan seni untuk saling mendengarkan dan berbicara dengan satu sama lain. Di tengah kebuntuan itu kedua tokoh agama ini mulai berjumpa dalam suatu seri percakapan yang terus berkembang. Atas usul Skorka, sejumlah dari percakapan mereka akhirnya dipublikasikan. Buku dialog ini merupakan ilustrasi menarik tentang apa yang kemudian akan ditulis oleh Paus Fransiskus dalam Seruan Apostolik Evangelii Gaudium (Sukacita Injil, 2013) tentang dialog sosial (no. 238-258). Sejauh menyangkut dialog antaragama dalam buku ini segera tampak suatu perbedaan dengan pendahulunya, Paus Benediktus XVI, yang selalu menghindari ibadat bersama dalam perjumpaan antar agama. Sebagai bagian dialog, Bergoglio tidak segan memenuhi undangan untuk berpartisipasi, berbicara, berdoa, dan minta didoakan dalam ibadat sinagoga. Juga di Buenos Aires saat itu tidak semua orang dapat menerima hal itu dengan mudah. ................. Dialog dua warga Buenos Aires ini berakar dalam konteks masyarakat Argentina, dengan sejarahnya tersendiri seperti conquista, peronisme, rezim militer, dan seterusnya. Setelah Uskup Buenos Aires menjadi Uskup Roma, dialog itu sudah diterjemahkan dalam banyak bahasa. Saya belum menemukan terjemahannya dalam bahasa Indonesia. Karena menyangkut masalah mendasar pluralisme agama, kehidupan, dan masyarakat, dialog-dialog ini inspiratif di manapun. Tentu dialog sudah mulai berlangsung juga dalam masyarakat kita, tetapi buahnya dalam terbitan seperti ini masih kurang kelihatan. Koleksi makalah-makalah hasil aneka diskusi forum kita belum memperlihatkan intensitas perjumpaan seperti yang terlihat dalam buku ini. (Martin Harun, Guru Besar Ilmu Teologi Emeritus, Sekolah Tinggi Filsafat Driyarkara, Jakarta).

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Amaria, Widi, and Edi Wardiana. "Pengaruh Waktu Aplikasi dan Jenis Trichoderma terhadap Penyakit Jamur Akar Putih pada Bibit Tanaman Karet." Jurnal Tanaman Industri dan Penyegar 1, no. 2 (July 1, 2014): 79. http://dx.doi.org/10.21082/jtidp.v1n2.2014.p79-86.

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Pemanfaatan agens hayati berupa jamur antagonis Trichoderma mempunyai peluang dalam mencegah maupun menekan serangan jamur akar putih (JAP) pada bibit tanaman karet. Oleh karena itu, Trichoderma dapat diaplikasikan sebelum maupun setelah infeksi patogen. Penelitian ini bertujuan mengetahui waktu aplikasi dan jenis Trichoderma yang efektif dalam mengendalikan penyakit JAP pada bibit karet. Penelitian dilakukan di rumah kasa Balai Penelitian Tanaman Industri dan Penyegar (Balittri) Sukabumi, mulai bulan Mei sampai November 2013. Rancangan percobaan menggunakan acak kelompok faktorial dua faktor dengan tiga ulangan. Faktor pertama adalah dua waktu aplikasi Trichoderma (sebelum dan setelah infeksi patogen), faktor kedua adalah empat jenis Trichoderma (Trichoderma virens, Trichoderma hamatum, Trichoderma amazonicum, dan Trichoderma atroviride). Di samping itu, digunakan petak kontrol (tanpa Trichoderma) untuk melihat efektif-tidaknya penggunaan Trichoderma. Bibit karet menggunakan klon AVROS 2037 hasil okulasi umur 3 bulan. Peubah yang diamati meliputi gejala penyakit JAP, masa inkubasi patogen, dan intensitas serangan JAP. Hasil penelitian menunjukkan bahwa pada pembibitan karet penggunaan agen hayati Trichoderma lebih efektif bila diaplikasikan sebelum ada infeksi patogen karena dapat memperpanjang masa inkubasi patogen dan menekan serangan JAP masing-masing 60,49 hari dan 78,36% dibandingkan kontrol, serta 51,62 hari dan 71,14% bila dibandingkan aplikasi setelah ada infeksi. Trichoderma yang diaplikasikan setelah infeksi patogen hanya efektif menekan serangan JAP sebesar 25% dibandingkan kontrol. T. virens dan T. amazonicum paling efektif bila diaplikasikan sebelum infeksi patogen, sedangkan apabila tanaman telah terinfeksi patogen maka dianjurkan menggunakan T. virens, T. amazonicum, atau T. atroviride.Kata kunci: Karet, jamur akar putih, Trichoderma, intensitas serangan, masa inkubasi patogenThe utilization of biological agents such as fungal antagonist of Trichoderma has the opportunity to prevent and suppress the attacks of white root diseases (JAP) in rubber seedlings. Therefore, Trichoderma can be applied before or after pathogen infection. The objectives of this study were to determine the application time and Trichoderma types which effective in controlling white root fungi in rubber seedlings. The research was carried out in the Screen house of Indonesian Industrial and Beverages Crops Research Institute (IIBCRI), Sukabumi, from May to November 2013. The randomized complete block design in factorial two factors and three replications was used in this study. The first factor: two times of Trichoderma application (one week before and after pathogen infections), whereas the second factor: four types of Trichoderma (Trichoderma virens, Trichoderma hamatum, Trichoderma amazonicum, and Trichoderma atroviride). In addition, the control plot (without Trichoderma application) was also used to investigate the effectiveness of Trichoderma application. Rubber seedling used in this study was 3 months old AVROS 2037 clone that obtained from grafting. The variable observed were symptom of JAP diseases, pathogen incubations period, and attacks intensity of JAP. The results showed that the use of Trichoderma biological agents in rubber seedling more effective when applied before pathogen infection, because it can prolong the incubations period and suppress pathogenic attack of JAP at about 60.49 days and 78.36%, respectively compared to the controls, and 51.62 days and 71.14% compared to the application after pathogen infections. The application of Trichoderma after pathogen infections only effective to suppress JAP attacks at about 25% compared to the control. T. virens and T. amazonicum most effective when applied before pathogen infection, whereas if the plant has been infected with a pathogen, it is recommended to use T. virens, T. amazonicum, or T. atroviride.

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Kubo, Atsuhiro, and Maria Veronica Gandha. "RUANG PUBLIK ADAPTIF PLUIT SEBAGAI RESPONS TERHADAP KESENJANGAN SOSIAL-EKONOMI DI KAWASAN PLUIT, JAKARTA UTARA." Jurnal Sains, Teknologi, Urban, Perancangan, Arsitektur (Stupa) 3, no. 1 (May 30, 2021): 811. http://dx.doi.org/10.24912/stupa.v3i1.10784.

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Gated communities in Jakarta had increased in numbers ever since the incident of 1998 riots. The Idea that was meant to create a better community carried out side-effects that highlighted the differences in terms of races and class. It led to a formation of a divided society where people would be less likely to interact with the other groups. The upper middle class chinese is one that has grown colder toward the larger society. This can be seen clearly in how the height of fences in local houses has kept increasing up until now. They rarely use public spaces where people from different backgrounds are present. And as long as public buildings come as an intervention from the outside world, this group will remain untouched. The Adaptive Public Space in Pluit is based on an idea called "Living Architecture" that thinks of architecture not as a final product. Rather, it embraces the possible architectural changes that could happen as a means of adapting in respose to future changes. Though both the idea and the building comes as an intervention, its sustainability fully depends on the contribution of the locals. Participatory design method is applied not in the pre-construction phase, but instead, in the process of maintaining the continuity of this project. It is a place where those who live in abundance materially can donate anything they want to those in need around them, solving issues caused by the social gap through a small scale project. This is a project in which people are asked to be a participant and not just a guest. Keywords: change; contribution; donate; gated community; social gap Abstrak Sejak kerusuhan 1998, komunitas berpagar telah tumbuh signifikan dalam hal jumlah di Jakarta. Ide yang awalnya ditujukan untuk menyediakan lingkungan yang lebih aman justru semakin menegaskan perbedaan yang ada dalam hal etnis maupun kemampuan ekonomi. Hal ini menyebabkan masyarakat semakin terbagi dan tidak terbiasa berinteraksi dengan kelompok yang berbeda. Etnis Tionghoa menengah atas adalah salah satu yang semakin menutup diri dari lingkungan sekitarnya. Hal ini terlihat jelas pada semakin tingginya pagar rumah dan intensitas penggunaan ruang publik bersama oleh kelompok ini sangat rendah. Dalam menghadapi hal ini, pembangunan ruang publik belum dapat menjawab persoalan yang ada karena masih berupa intervensi langsung dari pihak luar. Berangkat dari tema arsitektur yang hidup, Ruang Publik Adaptif Pluit hadir bukan sebagai produk akhir arsitektur tetapi awal dari upaya adaptasi sebuah produk arsitektur terhadap lingkungan saat ini dan perubahan yang akan datang. Program dan bangunan yang ada merupakan bentuk intervensi dari dunia arsitektur namun keberlangsungannya bergantung penuh pada peran warga lokal dalam keseharian mereka. Dalam hal ini metode perancangan partisipatori diterapkan bukan dalam perancangan tetapi dalam kelanjutannya. Sebagai tempat di mana kelompok menengah atas bisa mendonasikan dari kelebihan mereka kepada yang membutuhkan, ketegangan akibat kesenjangan sosial diharapkan dapat diselesaikan dari skala terkecil. Ruang publik yang memberikan ruang bagi penggunanya untuk menjadi partisipan dan bukan sekedar tamu.

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NASRUN, NASRUN, CHRISTANTI CHRISTANTI, TRIWIDODO ARWIYANTO, and IKA MARISKA. "KARAKTERISTIK FISIOLOGIS Ralstonia solanacearum PENYEBAB PENYAKIT LAYU BAKTERI NILAM." Jurnal Penelitian Tanaman Industri 13, no. 2 (June 25, 2020): 43. http://dx.doi.org/10.21082/jlittri.v13n2.2007.43-48.

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ABSTRAK Penelitian karakteristik Ralstonia solanacearum penyebab penyakit layu bakteri nilam telah dilakukan di pertanaman nilam petani di Pasaman Barat Sumatera Barat dan laboratorium serta rumah kaca Fakultas Pertanian Universitas Gadjah Mada, Yogyakarta. Kegiatan lapangan meliputi identifikasi gejala penyakit dan pengambilan sampel tanaman sakit pada empat kebun nilam terinfeksi penyakit layu bakteri berdasarkan tingkat serangan tertinggi (di atas 75%) yang dilakukan pada bulan Januari 2003. Kegiatan laboratorium dan rumah kaca meliputi isolasi dan pengamatan morfologi bakteri patogen, pengujian hipersensitif, patogenisitas, sifat-sifat bakteriologi, pigmen fluoresen, antibiotik, biovar dan ras patologi yang dilaksanakan pada bulan Januari sampai Agustus 2003. Hasil penelitian menunjukkan bahwa didapatkan 31 isolat bakteri patogen yang menunjukkan reaksi hipersensitif pada daun tembakau, dan 20 isolat dari isolat tersebut mampu menginfeksi bibit nilam dengan gejala layu seperti gejala di lapangan dengan masa inkubasi menunjukkan gejala 14,6 – 39,0 hari setelah inokulasi (HSI). Isolat Ns 31 adalah isolat paling virulen. Hasil analisis sifat-sifat bakteriologi menyimpulkan isolat bakteri asal nilam dari Pasaman Barat Sumatera Barat adalah Ralstonia solanacearum. Berdasarkan hasil pengujian biovar dan kisaran inang maka isolat tersebut dikelompokkan ke dalam biovar III dan ras satu. Kata kunci : Nilam, Pogostemon spp., penyakit, bakteri, Ralstonia solanacearum, Sumatera Barat, D.I. Yogyakarta ABSTRACT Physiological characteristics of Ralstonia solanacearum causing bacterial wilt disease on patchouli plant The study of characteristics of Ralstonia solanacearum causing bacterial wilt disease on patchouli plant was conducted in the patchouli plant field in Pasaman Barat West Sumatera and bacteriological laboratory and green house of Agricultural Faculty of Gadjah Mada University, Yogyakarta. The field activity were identification of disease symptom and collection of infected plant by bacterial disease from the patchouli plant field that have the height disease intensity (more than 75%) that was conducted on January 2003. Activity of laboratory and green house were isolation and assay of bacterial morphology, hypersensitive and pathogenicity test, bacteriological characteristic, fluorescens pigment, antibiotic, biotype and ras pathology were conducted from January to August 2003. Results showed that 31 isolates showed hypersensitive reaction on tobacco leaf. Twenty isolates infected patchouly plant with wilt symptoms with incubation period 14.6 – 39.3 days after inoculation. Ns 31 was the most virulent isolate. Analytic results of bacteriological characteristic showed that the bacterial isolates of Patchouli plant from West Pasaman-West Sumatera is Ralstonia solanacearum. Based on biotype and host range test, this isolates was grouped into biotype III and ras one. Key words : Patchouli, Pogostemon spp., disease, bacteria, Ralstonia solanacearum, West Sumatera, D.I. Yogyakarta

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Yusidah, Ida, and Pebriyanti Nurirhani. "Respon Ketahanan Tanaman Bayam Merah dengan Induser Limbah Media Tanam Jamur Merang terhadap Serangan P.xylostella." Agro Bali : Agricultural Journal 5, no. 3 (November 30, 2022): 616–24. http://dx.doi.org/10.37637/ab.v5i3.1029.

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Bayam merah (Amaranthus tricolor L.) merupakan salah satu jenis sayuran yang memiliki nilai ekonomi tinggi dibandingkan dengan jenis bayam lainnya. Produksi tanaman bayam merah dapat mengalami penurunan produksi akibat kerusakan yang disebabkan oleh hama P.xylostella. Salah satu cara untuk mengendalikan serangan hama P. xylostella adalah dengan pemanfaatan bahan organik. Limbah media tanam jamur merang adalah salah satu bahan organik yang berperan sebagai pupuk dan sebagai agen pengendali hama tanaman. Tujuan penelitian ini adalah untuk mengetahui pengaruh dan cara aplikasi limbah media jamur tanam merang sebagai induser dalam meningkatkan ketahanan tanaman bayam merah terhadap serangan P. xylostella. Penelitian ini dilaksanakan pada bulan Maret sampai April 2021 di Geen house Kebun Percobaan Ciparanje Universitas Padjadjaran, Sumedang. Metode yang digunakan yaitu Rancangan Acak Kelompok dengan skala in vivo dengan 5 perlakuan (A) Kontrol tanpa limbah media jamur merang dan tanpa P.xylostella, (B) Kontrol tanpa limbah media jamur merang + investasi P. xylostella, (C) Limbah media jamur merang cair 50 ml + investasi P. xylostella, (D) Limbah media jamur merang padat 20 g + investasi P. xylostella, (E) Limbah media jamur merang cair 50 ml + 20g + investasi P. xylostella. Hasil penelitian menunjukkan mortalitas P. xylostella yang terjadi mencapai 96-98%, dan intensitas kerusakan tanaman 1,04%. Cara aplikasi terbaik ditunjukkan pada perlakuan E (padat dan cair) terhadap tinggi tanaman, jumlah daun dan bobot brangkasan basah.

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LABA, I. WAYAN, A. RAUF, U. KARTOSUWONDO U. KARTOSUWONDO, and M. SOEHARDJAN. "HUBUNGAN ANTARA KERAPATAN POPULASI KEPIK RENDA, Diconocoris hewetti (Dist) (HEMIPTERA : TINGIDAE) DAN KEHILANGAN HASIL PADA TANAMAN LADA." Jurnal Penelitian Tanaman Industri 11, no. 1 (June 25, 2020): 1. http://dx.doi.org/10.21082/jlittri.v11n1.2005.1-6.

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ABSTRAK Kepik renda, Diconocoris hewetti (Dist) (Hemiptera : Tingidae) merupakan salah satu hama yang menyerang tanaman lada di Indonesia. Hama ini mengisap bunga lada, dan dapat menggagalkan pembuahan. Tujuan penelitian adalah untuk mengetahui hubungan antara kerapatan populasi D. hewetti dan kerusakan bunga serta pembentukan buah pada berbagai fase bunga. Penelitian dilaksanakan di rumah kaca dan kebun percobaan Petaling BPTP Kepulauan Bangka Belitung pada musim hujan (Nopember 2003 – Pebruari 2004). Penelitian rumah kaca menggunakan lada perdu varietas LDL umur ± 1 tahun. Kerapatan populasi nimfa instar 5 dan imago masing-masing 0,1 dan 2 per tandan bunga masing-masing pada 3 fase bunga. Periode mengisap bunga selama 24 jam. Rancangan percobaan yang digunakan adalah acak lengkap dengan pola faktorial dan diulang 5 kali. Percobaan lapangan menggunakan varietas LDL, umur ± 6 tahun. Populasi imago 0, 1, 2, 3, dan 4 per 4 tandan bunga masing-masing pada 3 fase bunga. Periode mengisap bunga selama 72 jam. Untuk nimfa menggunakan kerapatan populasi 0, 1, 2, dan 3 per tandan. Pemaparan serangga selama 24 jam. Rancangan percobaan untuk nimfa menggunakan acak kelompok dengan pola faktorial dan diulang 5 kali, sedangkan untuk imago juga menggunakan rancangan acak kelompok dengan pola faktorial dan diulang 6 kali. Parameter yang diamati adalah persentase kerusakan bunga, buah terbentuk, buah yang tidak terbentuk dan kehilangan hasil. Hasil penelitian menunjukkan perbedaan yang nyata antara kerapatan populasi kepik renda dengan kerusakan bunga lada dan pembentukan buah. Pada kerapatan 2 ekor nimfa maupun imago menunjukkan kerusakan bunga dan kehilangan hasil yang paling tinggi. Kerusakan bunga dan pembentukan buah akibat serangan imago dan nimfa tidak menunjukkan perbedaan yang nyata. Tingkat kerusakan bunga di rumah kaca antara 67,00–87,89%, sedangkan di lapangan antara 61,10–85,30%, disebabkan oleh imago kepik renda, dan 71,00-93,30% oleh nimfa. Kehilangan hasil di rumah kaca antara 55,07–83,04%, sedangkan di lapangan antara 35,30–82,89%, disebabkan oleh imago, sedangkan oleh nimfa berkisar antara 73,24–89,05%. Tingkat kerusakan bunga lebih tinggi pada fase 1 dan 2 dibandingkan dengan fase 3. Hasil penelitian ini memberikan indikasi bahwa serangan oleh satu ekor nimfa maupun imago kepik renda mengakibatkan kerusakan bunga minimal 61,10% dan kehilangan hasil minimal 35,30%. Kata kunci : Lada, Piper nigrum, hama, Diconocoris hewetti, kerusakan bunga, kehilangan hasil ABSTRACT Relationship between the population densities of blossom sucking lace bug Diconocoris hewetti (Dist) (Hemiptera; Tingidae) and yield losses on pepper plantation Blossom sucking lace bug, Diconocoris hewetti (Dist) (Hemiptera; Tingidae) is one of the pest insect attacking pepper in Indonesia. This pest insect sucks pepper blossom liquid and disturb fruit formation. The objective of this experiment was to find out the relationship between the population densities of blossom sucking lace bug, D. hewetti and flower damage, number of fruits formed and yield losses of pepper at various flower phases. These studies were conducted in a green house and pepper plantation in the Institute of Assessment Agricultural Technology, Bangka Belitung Island during rainy season (November 2003 to February 2004). The green house research used bushy pepper more or less 1 year old. The lace bug of the last instar or 5 th instar nymph and adult were used at population density : 0, 1 and 2 insects/bunch in 3 blossom phases respectively. Feeding period of lace bug was 24 hours. Design of this experiment was completely randomized with factorial design and 5 replications. Field study used LDL pepper variety with aged ± 6 years. The population densities of adult lace bug were: 0, 1, 2, 3 and 4 per 4 bunches on 3 types of pepper blossom phases respectively. Feeding period of lace bug was 72 hours. Field study also used last instar nymph with population density : 0, 1, 2 and 3/bunch. Feeding period was 24 hours. Randomized block design with factorial and 5 replications were used on instar nymph, while on the adult stadium randomized block design with factorial and 6 replications were also used. The intensity of flower damage, fruits formed, fruits unformed and yield losses were counted. The result revealed that the number of fruits formed and yield losses were significantly different among population density of lace bug. The population densities of two lace bug caused higher flower damage and yield losses than other population densities. Flowers damage, fruits formation and yield losses caused by nymph and adult were not significantly different. The level of flower damage in green house observation was between 67.00 – 87.89%, while in the field was between 61.10 – 85.30% caused by adult, and 71.00 – 93.30% caused by nymph. Yield loss of pepper was 55.07 – 83.04% in the green house, while the yield losses in the field was 35.30 – 82.89% due to the attack of adult. Yield loss caused by nymph was 73.24 – 89.05%. The level of flower damage on phases 1 and 2 were higher than the flower damage of phase 3. This research indicated that the attack of one adult or one nymph of lace bug, D. hewetti caused flower damage minimum 61.10% and yield loss minimum 35.30%. Key words : Pepper, Piper nigrum, pest insect, Diconocoris hewetti, flower damage, yield loss

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TOMBE, MESAK, DARMAWAN PANGERAN, and TRI SAPTARI HARYANI. "KEEFEKTIFAN FORMULA MINYAK CENGKEH DAN SERAI WANGI TERHADAP Fusarium oxysporum f.sp. vanillae PENYEBAB BUSUK BATANG VANILI." Jurnal Penelitian Tanaman Industri 18, no. 4 (June 19, 2020): 143. http://dx.doi.org/10.21082/jlittri.v18n4.2012.143-150.

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ABSTRAK Busuk batang vanili (BBV) yang disebabkan oleh Fusarium oxysporum f.sp. vanillae (Fov) merupakan patogen penting pada vanili dan menyebabkan kerugian besar setiap tahunnya di Indonesia. Jumlah kerugian diperkirakan sebesar 3.000 ton atau sekitar US$ 16 juta. Penelitian dilaksanakan di laboratorium dan rumah kaca Kelti Hama dan Penyakit, Balai Penelitian Tanaman Rempah dan Obat, Bogor pada bulan Februari 2010 sampai Agustus 2010. Tujuan penelitian adalah untuk mengetahui pengaruh formula dengan bahan aktif minyak cengkeh dan serai wangi terhadap penyakit BBV dan dampaknya terhadap kehidupan mikroorganisme tanah. Dalam pelaksanaannya, kegiatan penelitian dilaku- kan dalam 3 tahap yaitu : (1) uji formula in vitro, (2) uji formula in vivo, dan (3) uji dampak formula terhadap mikroorganisme tanah. Percobaan tahap 1, 2, dan 3 masing-masing terdiri atas 10, 6, dan 6 perlakuan, dan.masing-masing disusun menggunakan rancangan acak lengkap dengan 3 ulangan. Materi yang dikaji dalam penelitian ini adalah (1) formula dengan bahan aktif minyak cengkeh (formula standar), (2) formula dengan bahan aktif minyak cengkeh dan serai wangi (formula baru), dan (3) fungisida sintetis berbahan aktif mankozeb sebagai pembanding. Hasil uji in vitro menunjukkan bahwa fungisida nabati CS (minyak cengkeh + serai wangi) pada ke 3 tingkatan konsentrasi (terutama konsentrasi 400 ppm) memperlihatkan efektivitas yang tinggi dalam menghambat pertumbuhan miselium dan produksi spora patogen Fov.F117 dibandingkan perlakuan lain dan kontrol. Hasil uji in vivo menunjukkan hal yang sama bahwa fungisida nabati CS memperlihatkan efektivitas yang tinggi dalam menekan intensitas serangan patogen BBV, terutama pada dosis aplikasi 5 ml/l. Dampak perlakuan terhadap kehidupan mikroorganisme tanah (fungi dan bakteri) memperlihatkan bahwa penggunaan fungisida sintetis mankozeb menghambat kehidupan mikroorganisme tanah 90-100% jika dibandingkan dengan kontrol. Populasi mikroorganisme tanah pada semua perlakuan fungisida nabati lebih tinggi jika dibandingkan dengan fungisida mankozeb. Populasi mikroorganisme pada aplikasi fungisida nabati pada dosis 5 ml/l tidak berbeda nyata dengan kontrol. Penelitian ini menunjukkan bahwa penggunaan fungisida nabati minyak cengkeh terutama jika dikombinasikan dengan minyak serai wangi mempunyai prospek untuk digunakan dalam pengendalian penyakit BBV dengan interval aplikasi 3-4 minggu sekali. Kata kunci : Vanilla planifolia, Fusarium oxysporum f.sp, vanillae, busuk batang vanili, minyak cengkeh, minyak serai wangiABSTRACT Vanilla stem rot (VSR) disease caused by Fusarium oxysporum f.sp. vanillae (Fov) is an important disease on vanilla and causes severe loss annually in Indonesia. The total annual loss in production due to the VSR was estimated to be 3,000 ton or about US$ 16 million. This research was carried out in the laboratory and green house of Pest and Disease of Research Institute for Spices and Medicinal Crops, Bogor from February 2010 until August 2010. The objective of this research was to study the effect of formula using active compounds of clove and citronella oils on the VSR disease and its impact on the survival of soil microorganisms. The research activities were conducted in three stages, namely (1) in vitro formula test; (2) in vivo formula test, and (3) impact test of formula on the soil microorganisms. Materials studied in this research were (1) formula with active compound of clove oil (standard), (2) formula with active compound of clove and citronella oils (new formula), and (3) synthetic fungicide with mancozeb active ingredient as comparison. Every phase of this 3 stage experiment was arranged using completely randomized design with three replicates. First, second, and third phases of the experiment consisted of 10, 6, and 6 treatments, respectively. In vitro test results carried out in the laboratory indicated that botanical formula CS (clove and citronella oils of the three concentration levels, especially on the 400 ppm) showed high effectiveness on inhibiting mycelium growth and spore production of Fov.F117 pathogen compared to other treatments and control. In vivo test in the green house indicated the same result that botanical fungicide CS (clove dan citronella oils) showed high effectiveness in suppressing VSR disease infection intensity, especially on 5 ml/l dosage. Application of mancozeb synthetic fungicide inhibited 90 – 100% soil microorganism livelihood compared to control. However, the soil microorganism population on all botanical fungicides was higher than on mancozeb fungicide. The microorganism population on the botanical fungicide of 5 ml/l dosage was not significantly different from the control (natural soil with no treatment). This research indicates that aplication of botanical fungicide (combination between clove and citronella oils) with 3 - 4 weeks interval is prospectous to control VSR disease. Key words : Vanilla planifolia, Fusarium oxysporum, f.sp. vanillae, vanilla stem rot, clove oil, citronella oil

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HARTATI, S. Y., E. HADIPOENTYANTI, AMALIA AMALIA, and NURSALAM NURSALAM. "SKRINING KETAHANAN SOMAKLON NILAM TERHADAPP PENYAKIT LAYU BAKTERI (Ralstonia solanacearum)." Jurnal Penelitian Tanaman Industri 21, no. 3 (October 13, 2016): 131. http://dx.doi.org/10.21082/littri.v21n3.2015.131-138.

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ABSTRAKLayu bakteri yang disebabkan oleh Ralstonia solanacearum merupakan salah satu penyakit penting pada tanaman nilam. Perakitan varietas nilam tahan terhadap penyakit tersebut yang dilakukan melalui induksi keragaman somaklonal telah menghasilkan beberapa somaklon yang tahan terhadap R. solanacearum secara in-vitro. Tujuan penelitian adalah menguji tingkat ketahanan somaklon tersebut terhadap penyakit layu pada kondisi rumah kaca (in-vivo). Penelitian disusun dalam Rancangan Acak Lengkap dengan 27 perlakuan, 3 ulangan, dan 10 tanaman/ulangan. Sebagian akar dari somaklon nilam dilukai (dipotong), selanjutnya diinokulasi (disiram) dengan suspensi R. solanacearum dengan berbagai konsentrasi 105, 107, dan 109 cfu/ml, sebanyak 50 ml/tanaman. Hasil penelitian menunjukkan, bahwa somaklon yang diinokulasi dengan konsentrasi 105 cfu/ml, 50 ml/tanaman semuanya tidak menunjukkan gejala layu. Somaklon yang diinokulasi dengan konsentrasi 107 dan 109cfu/ml, 50 ml/tanaman, sebagian layu dan mati. Dari somaklon yang7diinokulasi dengan konsentrasi 10 cfu/ml, 50 ml/tanaman, 8 di antaranyamenunjukkan respon sangat tahan, 4 tahan, dan 5 agak tahan. Ke 17 somaklon tersebut mempunyai intensitas penyakit <50% dan semua lebih tahan dari pada varietas Sidikalang (agak toleran). Dari 17 somaklon yang diinokulasi dengan konsentrasi 109 cfu/ml, 50 ml/tanaman, 2 di antaranya sangat tahan dan 7 somaklon tahan. Teknik skrining ini dapat digunakan sebagai metode standar untuk pengujian ketahanan nilam terhadap penyakit layu.Kata kunci: Skrining ketahanan, somaklon, nilam, penyakit layu, R. solanacearum. ABSTRACTResistance-Screening of Patchouli Somaclones on Bacterial Wilt Disease (Ralstonia solanacearum) Bacterial wilt caused by Ralstonia solanacearum is one of the most important diseases on patchouli. The developing patchouli resistance varieties against wilt disease conducted through the induction of somaclonal variation produced resistant patchouli somaclones against R. solanacearum (in-vitro). The aim of this research was to screen the resistance of those patchouli somaclones against wilt disease under a glass house condition (in-vivo). The research was conducted in a Randomized Completely Design with 27 treatments, 3 replicates, and 10 plants/ replicate. Some roots of the patchouli somaclones were wounded (cut), then inoculated (drenched) with R. solanacearum suspension in concentration of 105, 107, and 109 cfu/ml; 50 ml/plant. The result showed, that all the patchouli somaclones inoculated with R. solanacearum 105 cfu/ml, 50 ml/plant were not show any wilt sympthom. Whereas, some somaclones inoculated with the higher concentration 107 and 109 cfu/ml, 50 ml/plant were wilted and died. Among the somaclones inoculated with the concentration of 107 cfu/ml, 50 ml/plant, 8 of them were highly resistant, 4 were resistant, and 5 were moderately resistant. The disease intencity of those 17 somaclones were <50% and they were more resistant than the Sidikalang variety (moderately tolerant). Among those 17 somaclones inoculated with the concentration of 109 cfu/ml, 50 ml/plant, 2 of them were highly resistant and 7 were resistant. This screening method could be used as a standard protocol for patchouli resistance screening against wilt disease.Kata kunci: Screening resistance, somaclone, patchouli, wilt disease, R. solanacearum.

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Lambey, Duldes S., Nurhani Amin, Yulius S. Pirade, and Rudi Santoso. "ANALISIS KONSUMSI ENERGI LISTRIK UNTUK PENCAPAIAN EFISIENSI ENERGI DI KANTOR DEWAN PERWAKILAN RAKYAT DAERAH KABUPATEN TOJO UNA-UNA." Foristek 11, no. 2 (December 28, 2021). http://dx.doi.org/10.54757/fs.v11i2.112.

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Audit of Electrical Energy at the Regional House of Representatives of the Tojo Una-Una District is a comprehensive method in examining energy use in a building to find the value of Energy Consumption Intensity (IKE) and Energy Saving Opportunities (PHE) that can be obtained to reduce energy waste so that the consumption of electrical energy is more effective and efficient. The audit of Electrical Energy is carried out according to SNI 03-6196-2000 concerning Energy audit procedures in buildings and the Regulation of the Minister of Energy and Mineral Resources of the Republic of Indonesia Number 13 of 2012 concerning Savings Electricity Consumption. The results of the evaluation of the Energy Consumption Intensity Calculation conducted at the Office of the Regional House of Representatives of Tojo Una-Una District known that there are 16 rooms with the criteria for the Energy Consumption Intensity (IKE) value, namely an office building with air conditioning has efficient enough 8 rooms, wasteful 3 rooms and based on office buildings without Air-conditioning is quite efficient in 3 rooms and wasteful in 2 rooms. The results of Energy Saving Opportunities (PHE) that have been identified by using air conditioning and energy-saving lamps, reducing hours of use without reducing the quality of service in the office can save electricity consumption of 2.339,5165 kWh/month or save electricity bill payments of IDR. 3.379.899,60/month.

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Libertus, Fran Gino, and Farah Diba. "STUDI SERANGAN RAYAP PADA TANAMAN AKASIA (Acacia crassicarpa) di lahan HTI PT MUARA SUNGAI LANDAK KABUPATEN MEMPAWAH." JURNAL HUTAN LESTARI 8, no. 1 (February 8, 2020). http://dx.doi.org/10.26418/jhl.v8i1.39396.

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Termites are small insects, similar to ants, found in many places, in forests, yards, gardens and even in the house. Termite nests are found in damp places in the soil and wet logs, but some live in dry wood. The main food is wood and materials from cellulose and fungi. The area of work is 13,000 hectares. The basis for the division of land carried out and land use planning PT. Muara Sungai Landak has 2,500 ha of land for planting Acacia Crassicarpa plants. This research was conducted in the RKT 16/17 HTI area of PT Muara Sungai Landak. The study used a field survey method, by laying the first plot using purposive sampling, laying the second plot and so on using systematic sampling. The termite sampling taken in this study was the termite soldier. Termite samples were put in a vial bottle containing 70% alcohol. The analysis used two calculations, namely the calculation of the incidence of attacks and the intensity of the attacks. The results of the study of 46 plots with a total of 2944 trees, found 260 trees with mild attacks, 25 trees with moderate attacks, 9 with severe trees. The type of termite found was Nasutitermes longinasoides and Coptotermes sp. The incidence rate of termite attack occurred in all plots, namely 46 observation plots with the highest attack incidence rate of 21.31% and the highest intensity of attack 47.18%.Keyword: Acacia crassicarpa, Event of Attacks, Intensity of attack, PT Muara Sungai Landak, termites

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Ichdayati, Lilis Imamah, and Rizki Adi Puspitasari. "INTENSITAS PETANI MUZAKI MEMBAYAR ZAKAT PADI (Studi Kasus Kabupaten Indramayu)." Sharia Agribusiness Journal 1, no. 1 (May 28, 2021). http://dx.doi.org/10.15408/saj.v1i1.20531.

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Indonesia's agricultural potential of 7.46 million hectares (ha) is managed by 33.4 million farmers, so that the average land ownership is 0.22 ha / farmer (classified as poor smallholder farmers). Rich farmers with agricultural land> 3 ha are only 5.03%, potentially capable of giving zakat (muzaki). So that the potential for zakat from the agricultural sector even though it looks large, is also a pocket of poverty with 58.73% of smallholders and agricultural laborers, who have the potential to be mustahik. The purpose of this study is to understand the characteristics of muzaki farmers, the application of zakat on rice and the factors that influence zakat muzaki farmers in Indramayu Regency. The results showed that the respondent farmers who had rice fields above 0.5 ha were able to harvest 42 kw / ha of rice (exceeding the rice ratio of 750 kg of rice). Respondent farmers who pay zakat on rice with their own awareness are 70% (muzaki). The muzaki farmers who regularly pay their zakat every year are 58%. Most muzaki farmers pay their zakat in the form of rice directly to their relatives / neighbors and the mosque around the house because of the element of convenience, being close to the house, they can directly monitor its use. The amount of zakat on rice issued is based on community habits, namely 1 tonne of unhulled rice, 1 kw of grain zakat is issued, indicating that the level of zakat paid is 10%. There are two factors that influence the awareness of zakat, namely the knowledge of tithe faith and the practice of zakat.Keywords: rice zakat, rice zakat level, rice nisab, muzaki, mustahik ABSTRAK Potensi pertanian Indonesia seluas 7,46 juta hektare (ha) dikelola oleh petani 33,4 juta orang, sehingga rata-rata kepemilikan lahan 0,22 ha/petani (tergolong petani gurem yang miskin). Petani kaya dengan lahan pertanian >3 ha hanya 5,03 % saja, berpotensi mampu berzakat (muzaki). Sehingga potensi zakat dari sektor pertanian meskipun terlihat besar, namun juga merupakan kantong kemiskinan dengan 58,73 % petani gurem dan buruhtani, yang berpotensi sebagai mustahik. Tujuan penelitian ini adalah memahami karakteristik petani muzaki, penerapan zakat padi dan faktor-faktor yang memengaruhi petani muzaki berzakat di Kabupaten Indramayu. Hasil penelitian menunjukkan bahwa petani responden yang memiliki luas sawah di atas 0,5 ha mampu memanen padi 42 kw/ha (melebihi nisab padi 750 kg beras). Petani responden yang membayarkan zakat padi dengan kesadaran sendiri ada 70 % (muzaki). Petani muzaki yang rutin membayarkan zakatnya setiap tahun ada 58 %. Sebagian besar petani muzaki membayarkan zakatnya dalam bentuk beras langsung ke kerabat / tetangganya dan masjid sekitar rumah karena unsur kemudahan, dekat rumah, dapat langsung memantau pemanfaatannya. Besaran zakat padi yang dikeluarkan berdasarkan kebiasaan masyarakat yaitu 1 ton gabah dikeluarkan zakatnya 1 kw gabah, menunjukkan kadar zakat yang dibayarkan sebesar 10%. Terdapat dua faktor yang memengaruhi kesadaran berzakat yaitu pengetahuan keimanan berzakat dan pengamalan berzakat.Kata Kunci: Zakat padi, kadar zakat padi, nisab padi, muzaki, mustahik.

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Rejeki, Dwi Sarwani Sri, Sri Nurlaela, and Devi Octaviana. "Pemetaan dan Analisis Faktor Risiko Leptospirosis." Kesmas: National Public Health Journal, November 1, 2013, 179. http://dx.doi.org/10.21109/kesmas.v0i0.397.

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Abstract:

Sampai dengan tahun 2013 dilaporkan ada 13 kasus leptospirosis di Kabupaten Banyumas.Terjadinya peningkatan kasus selama dua tahun terakhir perlu mendapat perhatian dari berbagai pihak agar kasus leptospirosis bisa segera ditangani. Tujuan penelitian ini adalah memetakan kasus leptospirosis dan menganalisis faktor risiko lingkungan dan perilaku yang memengaruhi leptospirosis. Penelitian ini menggunakan desain studi observasional kasus kontrol. Pengumpulan data dilakukan dengan wawancara, observasi, dan pengukuran. Analisis data menggunakan analisis spasial, analisis univariat, dan bivariat. Kasus adalah penderita leptospirosis berjumlah 13 orang dan kontrol adalah tetangga kasus yang tidak menderita leptospirosis berjumlah 52 orang. Hasil pemetaan menunjukkan kasus leptospirosis di Kabupaten Banyumas termasuk daerah aliran sungai dengan radius 600 meter ke sungai; seluruh kasus dekat dengan sawah (jarak < 1 km); sebagian besar memiliki vegetasi ³ 3 jenis dan berada di daerah dengan curah hujan tinggi. Faktor lingkungan yang terbukti berhubungan dengan leptospirosis adalah kondisi jalan yang buruk sekitar rumah (OR = 4,90; CI 95% = 1,35 - 17,10). Faktor perilaku yang berhubungan dengan leptospirosis adalah kebiasaan mandi/mencuci di sungai (OR = 4,35; 95% CI = 1,21 - 15,60), riwayat peran serta dalam kegiatan sosial yang beresiko (OR = 12,00; 95% CI = 1,45 - 99,09) dan penggunaan alat pelindung diri (OR = 7,50; 95% CI = 1,00 - 62,18).There were 13 Leptospirosis cases in Banyumas in 2013. The increasing incidents in last 2 years should get an attention from all institutions. The study conducted was to map incidence of leptospirosis and analyze the environmental and behavior risk factors which associated leptospirosis case. This research was observational by case-control approach. The data was collected through interviews, observation and test. For analyzing the data, the researcher applied spatial analysis, univariate, and bivariate analysis. It was 13 leptospirosis cases and 52 people as the controls; they are the neighbors who are free from leptospirosis.The mapping showed that leptospirosis cases in Banyumas were along the riverin 600 meters radius, all cases with the distance of 0 - 1 km into the rice field, had vegetation 3 species and those were in areas with high rainfall intensity. Environmental risk factor associated with leptospirosis was a bad road conditions around the house (OR = 4,90; CI 95% = 1,35 - 17,10). Behavior risk factors werethe bathing/washing habit in the river (OR = 4,35; 95% CI = 1,21 - 15,60, a history of participation in social activities (OR = 12,00; 95% CI = 1,45 - 99,09)and the use of personal protective equipment (OR = 7,50; 95% CI = 1,00 - 62,18).

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Journal articles on the topic 'Intensità di Housner'

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