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DRABO, Corneille, Soutonnoma Zara NIKIEMA, and Wendpouiré Vianney TARPAGA. et.al. "Genetic Performance of Local Mango (Mangifera indica L.) Cultivars in Burkina Faso." Journal of Agriculture and Crops, no. 103 (July 25, 2024): 82–90. http://dx.doi.org/10.32861/jac.103.82.90.
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The mango tree is a perennial plant of considerable socio-economic importance in arid and semi-arid zones. Nowadays, mango trees die on orchards due to desiccation. The general objective of this study is to characterized local cultivars used as rootstocks in Burkina Faso. To this end, the cores of four mango rootstock cultivars were collected from two agroclimatics zones. The experience followed a completely randomized Fisher block design. Observations and measurements were carried out on 104 days after sowing (DAS). As a result, there are similarities between Mangot vert and Mangot guina cultivars, and between Mangot sabre and Maiduguri. More, Mangot vert cultivar has the heaviest seeds (12.34g±3.52). The highest emergence rate (100%) was obtained by both cultivars Mangot vert and Mangot guina. Among these mango cultivars, Mangot vert had the heaviest seeds and germinated more clones with an average of four clones per core. It was followed respectively by Mangot guina (3 clones), Mangot sabre (3 clones) and Maiduguri (2 clones). The clones generally emerge after the zygotic seedlings have emerged with smaller sizes and neck diameters than the latter. In terms of seedling sizes and collar diameters, Mangot vert clones have the highest mean sizes and collar diameters of 14.94 cm±3.31 and 5.20 mm±0.72 respectively. They are respectively followed by Mangot guina (13.4cm±2.1 and 4.65 mm±0.43), Maiduguri (12.89 cm±1.2 and 4.60 mm±0.6) and Mangot sabre (12.38 cm±2.32 and 4.42 mm±0.56). In view of these results, mango rootstocks clones are the best plants for grafting in Burkina Faso.
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Gálvez-López, Didiana, Sanjuana Hernández-Delgado, Maurilio González-Paz, Enrique Noe Becerra-Leor, Miguel Salvador-Figueroa, and Netzahualcoyotl Mayek-Pérez. "Genetic analysis of mango landraces from Mexico based on molecular markers." Plant Genetic Resources 7, no. 03 (April 3, 2009): 244–51. http://dx.doi.org/10.1017/s147926210932434x.
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Genetic diversity and relationships among 112 mango (Mangifera indica) plants native to 16 states of Mexico and four controls [three mango cultivars (Ataulfo, Manila and Tommy Atkins) and one accession ofMangifera odorata] were evaluated based on amplified fragment length polymorphism (AFLP) and simple sequence repeat (SSR) molecular markers. Mango germplasm shows broad dispersion through Mexico and genetically similar germplasm from different agroecological regions has previously been found by our group. Both AFLP and SSR analyses indicated high genetic similarity among mango populations that were clustered in two major groups: mangos from Gulf of Mexico coastline and mangos from Pacific Ocean coastline and locations far away from the sea. The highest genetic diversity was found within plants from each state, and significant genetic differentiation (FST = 0.1921, AFLPs and 0.1911, SSRs) was also observed among mango populations based on geographical origin and genetic status (cultivars versus landraces). Heterozygosity values ranged from low (0.38) to moderate (0.68), and no heterozygote deficits were found. The highest genetic variability was found in mango populations from Tabasco, Michoacán and Oaxaca. Data suggested that mangoes are subjected to natural or induced pollination, so segregation as well as genetic recombination plays major roles on genetic diversification of Mexican mangos. AFLP analysis was more robust than SSR for determining the genetic relationships among mango landraces from Mexico.
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Hong, Mee Young, Sama Safadi, Andrew Gehr, and Pia Asuncion. "Effects of Fresh Mango and Dried Mango Consumption on Satiety and Postprandial Glucose." Current Developments in Nutrition 6, Supplement_1 (June 2022): 287. http://dx.doi.org/10.1093/cdn/nzac053.028.
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Abstract Objectives Mangos are a nutrient-dense fruit containing high levels of various vitamins, minerals, dietary fiber, and bioactive phytochemicals (mangiferin, flavonoids, phenolic acids, and carotenoids). Many studies have investigated the beneficial effects of mango consumption through powders and extracts; however, few studies have examined fresh mango, specifically in contrast to the dried variety. The objective of the study was to determine the effects of fresh versus dried mango consumption on satiety levels and postprandial glucose. Methods In a randomized crossover design, 34 adults (29 females/5 males, age 25.0 ± 6.0 years, BMI 23. 8 ± 4.3 kg/m2) consumed 100 Kcal of fresh mangos, dried mango or white bread (control) on three separate occasions. Satiety was measured via a VAS (visual analogue scale) questionnaire at baseline and every 15 minutes for 90 minutes after snack consumption. Blood glucose measured via finger pricks was assessed at baseline and every 30 minutes for 90 minutes post snack consumption. Results Fresh mango consumption resulted in the greatest satiety increase (more fullness, less desire to eat) in participants. When compared to the dried mango and the bread, the fresh mango also significantly reduced the participants’ level of thirst. Furthermore, fresh mango promoted greater stability in blood glucose levels by exhibiting a more efficient decrease in postprandial glucose levels than dried mango or white bread (P < 0.05). Dried mango consumption also significantly lowered postprandial glucose compared to white bread (P < 0.05). Conclusions These results suggest that fresh mango consumption may be beneficial in reducing the risk of obesity and diabetes by improving satiety responses and postprandial glucose control, reducing food intake, and preventing weight gain. Funding Sources NUTR 302L Advanced Nutrition Laboratory, San Diego State University and The National Mango Board [#603,024].
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Rivera, Alan Paul, Karla Gabriela Gómez Bull, María Marisela Vargas Salgado, and Juan Luis Hernández Arellano. "Comparación de fuerza torque ejercida con cinco diseños de herramienta manual." Mundo FESC 10, no. 20 (July 1, 2020): 7–13. http://dx.doi.org/10.61799/2216-0388.616.
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En la actualidad los procesos de trabajo son áltamente automatizados, sin embargo, a pesar de tantos avances en el área industrial, gran parte de las actividades se continúan realizando con el uso de herramientas manuales, es por esta razón que un diseño apropiado es decisivo para prevenir la presencia de trastornos músculo-esqueléticos. Por lo que este trabajo tiene el objetivo de determinar la fuerza de torque ejercida con cinco mangos de desarmador con diferentes diseños, así como el encontrar la existencia de diferencias significativas en la fuerza ejercida con cada uno. Para este trabajo, se tomó una muestra de 73 estudiantes, de los cuales 45 fueron hombres y 28 mujeres, utilizando el analizador digital de torque Mountz Torque Analyzer del modelo EZ-TorQ II 10i, en dónde se obtuvieron resultados de fuerza aplicada para los cinco mangos. Como resultados se obtuvo en el mango A una fuerza de 3.98 ± 1.54 Nm, en el mango B; 3.90 ± 1.55 Nm, en el mango C; 3.42 ± 1.25 Nm, el mango D; 3.40 ± 1.23 Nm y por último en el mango E; 3.51 ± 1.28 Nm. A través del Análisis de Varianza se encontró, que efectivamente existe una diferencia significativa en la aplicación de fuerza con el uso de estos diseños de mangos, encontrando que el diseño que optimiza la aplicación de fuerza es el mango A. Los resultados de esta investigación sirven como una guía para el diseño de mangos de herramientas manuales, se recomienda para futuros estudios, tomar en cuenta otro tipo de dimensiones antropométricas del miembro superior, así como ampliar la muestra y el rango de edades de los sujetos de estudio.
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Vega Huerta, Hugo Froilán. "Visión artificial para reconocimiento de mangos exportables utilizando redes neuronales." Paideia 4, no. 5 (September 16, 2017): 38–45. http://dx.doi.org/10.31381/paideia.v4i5.906.
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En este artículo explicaremos como se reconoce los mangos exportables basándonos únicamente en su forma. El proceso consiste en que, primeramente se selecciona un grupo de mangos exportables que cumplen con las exigenciasde calidad, luego, mediante una cámara digital se captura la imagen de cada mango y mediante un software deprocesamiento de imágenes, cada mango será asociado a una imagen que contenga solamente la figura del borde del mango.Con dichas imágenes se procede con elentrenamiento de redes neuronales hasta encontrar una que sea capaz de reconocer acertadamente todos los elementos de la muestra. Luego, se procede con las pruebas de reconocimiento utilizandonuevos mangos que pueden poseero no un tamaño ideal. Si la red neuronal entrenada reconoce adecuadamente el tamaño de dicho mango, podremos decir que hemos cumplido con nuestro objetivo.
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Araújo, José Lincoln Pinheiro, and José Luis Lopez Garcia. "A study of the mango market in the European Union." Revista Econômica do Nordeste 43, no. 2 (November 17, 2016): 281–96. http://dx.doi.org/10.61673/ren.2012.207.
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This study describes the mango market in the European Union, the largest importer of Brazilian mangos. For such, we find support in the in-depth interview method for obtaining information from importers, wholesalers and supervisors of horticultural sectors of supermarkets and fruit shops in Spain as well as import agents from other EU countries. The results showed an upward trend for mango consumption in the European Union. With regard to the market behavior of the main mango varieties, we realized that Tommy Atkins mango is classified in two stages of sales lifecycle: maturity and decline; Kent mango is found to be ascending in the maturity stage; Haden and Keitt mango are stabilized in the maturity stage, whilst Palmer, Maya and Shelly mango are classified in the growth stage. The study also showed four well-defined segments in the EU fresh mango market: 1) consumers who priorize the relationship between quality and competitive prices; 2) ‘premium-product’ consumers; 3) organic product consumers; and 4) consumers of the pre-peeled, readyto- eat product.
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Pinneo, Sherry, Celéste O'Mealy, Martin Rosas Jr, Michelle Tsang, Robert Castro, Sydney Sagisi, Trisha Molina, et al. "Effects of Fresh Mango Fruit Consumption on Glucose, Insulin and Satiety Hormones." Current Developments in Nutrition 4, Supplement_2 (May 29, 2020): 453. http://dx.doi.org/10.1093/cdn/nzaa045_086.
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Abstract Objectives A nutrient-dense snack such as fruit may promote greater satiety which may be associated with lower food intake and weight management. Mangos could be a healthful alternative to a less nutritious snack due to its many beneficial dietary compounds. Along with carbohydrates, dietary fiber, and many vitamins and minerals, mangos also have polyphenols and phytochemicals. The purpose of this study was to examine the effect of mangos on postprandial glucose and insulin responses as well as satiety hormone levels. Methods In a randomized crossover study design, 23 overweight and obese adults consumed either 100 Kcal of fresh mangos or isocaloric low-fat cookies for two separate occasions. Subjects came in overnight fasted and a venous blood draw was taken. They were then asked to complete the snack around 5 minutes. After 45-minutes of the participant's last bite, another venous blood draw was taken. Blood samples were analyzed for insulin, glucose and the satiety hormones leptin, ghrelin, adiponectin, cholecystokinin (CCK), and peptide YY (PYY). Results Both the mango and low-fat cookie consumption increased glucose and insulin with significantly less increase in mangos compared to low-fat cookies at 45-minute post snack consumption (P < 0.05). There were no significant differences in satiety hormones leptin, ghrelin and PYY levels between the two snacks. There was a significant increase in CCK for both mango and low-fat cookie post snack consumption (P = 0.008). However, no differences between the two were found. Adiponectin significantly increased with post-consumption of mango (P = 0.032) and there were no significant differences with post-consumption of the low-fat cookie. Conclusions Mangos help maintain stable blood glucose and insulin levels post-consumption which in part correlates with increases of adiponectin levels. These results suggest mangos are a beneficial snack for those looking to lose weight or have a medical condition in which stabilizing postprandial glycemic response is critical. Future research on the long-term effects of mango consumption on satiety hormone levels and glucose response is warranted. Funding Sources The National Mango Board (#603,024).
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Augustyn, Gelora H., Rachel Breemer, and Imanuel Lekipiouw. "ANALISA KANDUNGAN GIZI DUA JENIS TEPUNG BIJI MANGGA (Mangifera indica L) SEBAGAI BAHAN PANGAN MASYARAKAT KECAMATAN MOLA, KABUPATEN MALUKU BARAT DAYA." AGRITEKNO: Jurnal Teknologi Pertanian 5, no. 1 (April 1, 2016): 26. http://dx.doi.org/10.30598/jagritekno.2016.5.1.26.
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Manggo (Mangifera indica) seed is one of the high yield carbohydrate source and can be functioned both as food and as an alternative food source. Processing of mango seed into flour can not only improve food diversification but also can made it to be classified as high valued commodities. In addition flour made from mango seed are meant to reduce the number of spoiled seed as well as discarded seed, and it can also be used as basic ingreditent for various processed product. This research was aimed both to study and to know the nutritional content two types of mango seed flours. A Completely Randomized Experimental Design (CRD) with types of mango seed as treatment was applied. The levels of the treatment including “Madu” mango seed flour and “Arummanis” mango seed flour. Observed variables were moisture, ash, carbohydrate, protein, colour and aroma. Result showed that flour made from different type of mango seed had difference multitional content. Flour from “Madu” mango seed had the moisture, ash, carbohydrate, and protein content of 15.00, 1.06, 48.11, and 3.48%, respectively. Whereas flour from “Arummanis” seed had the respected values of 12.34, 0.97, 52.74, and 3.40%, consectively. The colour of the flour was found to be white (2.75) and it had the aroma of mango imparted (2.71).
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Rosas, Martin Jr, Sherry Pinneo, Celeste O'Mealy, Changqi Liu, Mark Kern, Shirin Hooshmand, and Mee Young Hong. "Effects of Fresh Mango Consumption on Blood Glucose, Insulin, and Other Cardiovascular Disease Risk Factors in Overweight and Obese Adults." Current Developments in Nutrition 5, Supplement_2 (June 2021): 366. http://dx.doi.org/10.1093/cdn/nzab037_076.
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Abstract Objectives Mangos contain many beneficial dietary compounds including vitamins, minerals, fiber, and are a unique source of certain polyphenols such as mangiferin. Accumulating evidence from in vitro and animal studies have demonstrated that mangos may have antidiabetic, anti-inflammatory, and cardioprotective properties. However, the effects of fresh mango consumption in humans are less clear. The objective of this study was to examine the effects of fresh mango consumption compared to an isocaloric snack (low-fat cookies) on body weight, body fat, blood pressure, glucose, insulin, lipid profiles, liver function enzymes, inflammation, and antioxidant activity in overweight and obese adults. Methods In a randomized crossover design, 27 overweight and obese adults (11 females, 16 males, age 26 ± 8.1 years) consumed 100 Kcal of fresh mangos (166g) or isocaloric low-fat cookies (24g) daily for 12 weeks. Following an overnight fast, a venous blood draw was taken at baseline, week 4, and week 12. Blood samples were analyzed for glucose, insulin, lipid profiles, liver function enzymes, C-reactive protein (CRP), and total antioxidant capacity (TAC). At each visit, body weight, body fat percentage, and blood pressure were measured. Results Twelve weeks of daily mango consumption significantly decreased blood glucose, CRP, and aspartate transaminase (AST) activity while TAC significantly increased (P < 0.05). There were no significant changes in body weight, body fat percentage, blood pressure, insulin, lipid profile, or other liver function enzymes following mango consumption. Cookie consumption significantly increased insulin, CRP, and triglycerides (P < 0.05). Conclusions Mango consumption improved certain chronic disease risk factors including reductions in fasting glucose and inflammation while lipid profiles and anthropometric measurements were not affected. These results suggest that relative to the control snack, daily mango consumption may improve certain risk factors associated with overweight and obesity and should be considered for future research as they contain unique bioactive compounds. Funding Sources This study was funded by the National Mango Board.
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Moura, Magna Soelma Beserra de, Leide Dayane da Silva Oliveira, Sílvio Roberto Medeiros Evangelista, Maria Aparecida do Carmo Mouco, Luciana Sandra Bastos de Souza, and Thieres George Freira da Silva. "Aptidão climática da mangueira frente ao clima atual e aos cenários futuros (Climatic aptitude for mango crop under actual and future climate scenarios)." Revista Brasileira de Geografia Física 8 (December 2, 2015): 496. http://dx.doi.org/10.26848/rbgf.v8.0.p496-509.
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Este trabalho teve como objetivo analisar a aptidão climática para a cultura da manga para o clima atual e cenários futuros do IPCC (Painel Intergovernamental de Mudanças Climáticas) no Brasil. As condições climáticas ideais para a cultura da manga utilizados neste estudo foram padronizadas para o Brasil de acordo com documentos Zoneamento de Riscos Climáticos Agrícola. Para o zoneamento futuro da manga foram utilizados os dados de temperatura do ar e precipitação gerar por PRECIS e modelos ETA-CPTEC para os cenários de altas e baixas emissões de dióxido de carbono do IPCC (Painel Intergovernamental sobre Mudanças Climáticas), para as condições atuais (de base), 2025 e 2055. Foi utilizado sistema de informação geográfica para elaborar os mapas e tabelas. Os resultados indicam que pode haver reduções nas áreas apropriadas para o cultivo de manga no Brasil, considerando-se os modelos climáticos gerados pelo ETA e PRECIS. Assim, o manejo da cultura da manga deve ser adaptado para tornar possível obter produção satisfatória em cenários de baixa disponibilidade hídrica e aumento da temperatura. This work aimed to analyze the climatic aptitude for mango crop to the current climate and future IPCC (Intergovernmental Panel on Climate Change) scenarios in Brazil. The optimal climatic conditions for mango crop used in this study were standardized for Brazil according to Agricultural Zoning Climate Risk documents. For the future mango zoning was used the data of air temperature and precipitation generate by PRECIS and ETA-CPTEC models in concern to scenarios of high and low emissions of carbon dioxide of IPCC (Intergovernmental Panel on Climate Change), for current conditions (Baseline), 2025 and 2055. It was used geographic information systems to elaborate the maps and tables. The results indicate that there may be reductions in the areas suitable for the cultivation of mango in Brazil, considering the climate models generated by ETA and PRECIS. Thus, the mango crop management should be adapted to make possible obtain satisfactory production under scenarios of lower water availability and increased temperature. Keywords: Mangifera indica L., climate change, agroclimatic zoning.
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Kalaivani, Ramalingam, and Arunachalam Saravanan. "A CONV-EGBDNN Model for the Classification and Detection of Mango Diseases on Diseased Mango Images utilizing Transfer Learning." Engineering, Technology & Applied Science Research 14, no. 3 (June 1, 2024): 14349–54. http://dx.doi.org/10.48084/etasr.7327.
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Mango fruits are highly valued for their taste, flavor, and nutritional value, making them a popular choice among consumers. However, mango fruits are susceptible to various diseases that can significantly affect their yield and quality. Therefore, accurate and timely detection of these diseases is crucial for effective disease management and minimizing losses in mango production. Computer-aided diagnosis techniques have emerged as a promising tool for disease detection and classification in mango fruits. This study adopts an image classification approach to identify various diseases in mangos and distinguish them from healthy specimens. The pre-processing phase involves a Wiener filter for noise removal, followed by Otsu's threshold-based segmentation as a crucial operation. Subsequently, features are extracted by implementing the ResNet50 model. The proposed model was experimentally verified and validated, demonstrating optimal results with an accuracy of 98.25%. This high accuracy rate highlights the effectiveness of the XG-Boost classifier in accurately categorizing mango images into different disease categories. The experimental results strongly support the potential practical application of the model in the agricultural industry for disease detection in mango crops.
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Destiana, Destiana, Reine Suci Wulandari, and Dian Iswandaru. "UTILIZATION OF MANGO LEAVES AS ECO-FRIENDLY HERBAL TEAS TO SUPPORT THE CREATIVE ECONOMY." JMM (Jurnal Masyarakat Mandiri) 6, no. 2 (April 16, 2022): 1531. http://dx.doi.org/10.31764/jmm.v6i2.7398.
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Abstrak: Tanaman mangga merupakan tanaman yang mudah ditemukan di masyarakat dan kaya akan manfaat. Daun mangga dapat menjadi obat alternatif penyakit diabetes dan kolesterol, akan tetapi belum sejalan dengan pemanfaatannya. Hal ini diduga karena kurangnya informasi dan pengetahuan masyarakat tentang pengelolaan daun mangga. Tujuan PKM ini adalah memberikan pengetahuan dan keterampilan pemanfaatan daun manga dan pengolahannya menjadi teh herbal. Metode pelaksanaan dilakukan dengan cara sosialisasi yaitu dengan cara interaktif tentang potensi mangga, demonstrasi cara pembuatan teh dari daun mangga dan pendampingan pelatihan kepada peserta tentang cara pembuatan teh daun mangga. Hasil kegiatan menunjukkan terjadi peningkatan pengetahuan dan keterampilan peserta tentang potensi, peluang, teknik serta proses pembuatan teh herbal daun mangga, hal ini dibuktikan dengan kemampuan para peserta membuat dan menghasilkan produk teh herbal daun mangga selama kegiatan berlangsung.Abstract: The Mango plant is one of the plants that are found in many communities and rich in benefits.Mango leaves can treat various diseases such as diabetes and cholesterol but have not been in line with their utilization. This is thought to be due to the lack of information and public knowledge about the management of mango leaves. This PKM aims to provide knowledge and skills of mango leaf utilization and its processing into herbal tea. The implementation method is carried out by socialization, namely by interactive ways about the potential of mango, demonstration of how to make tea from mango leaves and training assistance to participants on how to make mango leaf tea. The results of the activity showed an increase in participants' knowledge and skills about the potential, opportunities, techniques and process of making manga leaf herbal tea, this is evidenced by the ability of the participants to make and produce mango leaf herbal tea products during the activity.
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Gutiérrez-Sarmiento, Wilbert, Sonia Guadalupe Sáyago-Ayerdi, Isabel Goñi, Federico Antonio Gutiérrez-Miceli, Miguel Abud-Archila, José del Carmen Rejón-Orantes, Reiner Rincón-Rosales, Betsy Anaid Peña-Ocaña, and Víctor Manuel Ruíz-Valdiviezo. "Changes in Intestinal Microbiota and Predicted Metabolic Pathways During Colonic Fermentation of Mango (Mangifera indica L.)—Based Bar Indigestible Fraction." Nutrients 12, no. 3 (March 3, 2020): 683. http://dx.doi.org/10.3390/nu12030683.
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Mango (Mangifera indica L.) peel and pulp are a source of dietary fiber (DF) and phenolic compounds (PCs) that constituent part of the indigestible fraction (IF). This fraction reaches the colon and acts as a carbon and energy source for intestinal microbiota. The effect of mango IF on intestinal microbiota during colonic fermentation is unknown. In this study, the isolated IF of a novel ‘Ataulfo’ mango-based bar (snack) UV-C irradiated and non-irradiated (UVMangoB and MangoB) were fermented. Colonic fermentation occurred in vitro under chemical-enzymatic, semi-anaerobic, batch culture and controlled pH colonic conditions. Changes in the structure of fecal microbiota were analyzed by 16s rRNA gene Illumina MiSeq sequencing. The community´s functional capabilities were determined in silico. The MangoB and UVMangoB increased the presence of Faecalibacterium, Roseburia, Eubacterium, Fusicatenibacter, Holdemanella, Catenibacterium, Phascolarctobacterium, Buttiauxella, Bifidobacterium, Collinsella, Prevotella and Bacteroides genera. The alpha indexes showed a decrease in microbial diversity after 6 h of colonic fermentation. The coordinates analysis indicated any differences between irradiated and non-irradiated bar. The metabolic prediction demonstrated that MangoB and UVMangoB increase the microbiota carbohydrate metabolism pathway. This study suggests that IF of mango-based bar induced beneficial changes on microbial ecology and metabolic pathway that could be promissory to prevention or treatment of metabolic dysbiosis. However, in vivo interventions are necessary to confirm the interactions between microbiota modulating and intestinal beneficial effects.
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SHAARAWI, Samar A. M. A., Mohamed A. A. ABDULLAH, Huda A. IBRAHIM, and Hayam A. A. MAHDY. "Influence of different concentrations of nitric oxide on fruit quality of sweet pepper and mango under mixed loading conditions." Notulae Scientia Biologicae 15, no. 4 (December 18, 2023): 11790. http://dx.doi.org/10.55779/nsb15411790.
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In this study, mango fruits (Mangifera indica L.) were stored together with sweet peppers to simulate mixed load shipping conditions. Sheets of Nitric oxide with different concentrations (40, 60 and 80 ml/l) were placed in mango packages. Sets with different treatments of treated and or untreated (control) mango fruits were placed together with sweet peppers, then each of treatments was kept separated in cold-storage rooms at 10 °C + 90% RH, for 35 days. Samples from mangos and sweet peppers were examined at 7 days’ intervals for physical and chemical quality parameters. For both mango fruits and sweet peppers nitric oxide at 60 ml/l treatment showed a significant reduction of weight loss and decay percentages, and maintained general appearance, fruit firmness, total soluble solids (TSS), ascorbic acid content, and total sugars. Total chlorophyll also was steadily maintained. Hence nitric oxide at 60 ml/l significantly proved to be a potential treatment to delay ripening and keeping better overall quality attributes of both mango and sweet peppers fruits stored together as compared to other treatments and control under cold storage conditions.
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Yoo, Michael, and Brandon Carius. "Mango Dermatitis After Urushiol Sensitization." Clinical Practice and Cases in Emergency Medicine 3, no. 4 (September 30, 2019): 361–63. http://dx.doi.org/10.5811/cpcem.2019.6.43196.
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Prior exposure to poison ivy and poison oak, which are plants in the Anacardiacea family and contain high levels of urushiol, appear to be a risk factor for delayed hypersensitivity reactions to mango fruits. Cross-sensitization between these plants and mangos is believed to be secondary to an overlap in the urushiol antigen and 5-resorcinol, found predominately in mango peels. This unique combination of sensitization and reaction constitutes a type IV hypersensitivity response, mediated and driven by T cells reacting to similar antigens. We present a case of an otherwise healthy man, with a remote history of poison ivy exposure, who presented with a delayed but significant reaction to mango fruit. Obtaining the patient’s history of prior plant exposures and reactions was key to isolating the likely underlying causation of his presentation.
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Drabo, Corneille, Mariam Kiebre, Ernest Renan Traore, Jacob Sanou, and Mahamadou Sawadogo. "Molecular Characterization of Mango (Mangifera indica L.) Cultivars Using SSR Markers." Annual Research & Review in Biology 39, no. 4 (March 16, 2024): 9–19. http://dx.doi.org/10.9734/arrb/2024/v39i42070.
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Nowadays, molecular characterization is essential for studying the varietal diversity of species. In addition, SSR molecular markers are widely used to identify and distinguish the genetic relationship of mango cultivars. The study aim is to determine the variability structuring level of 18 mango cultivars in Burkina Faso. Thus, genomic DNA was extracted in 2022 from young leaves at the molecular biology unit of the Biosciences laboratory at Joseph KI-ZERBO University (Burkina Faso). Analysis of the results showed a polymorphic percentage average of 21.49% per marker. Genetic distance showed that the similarity coefficient range is 0.0002 to 1.09. The greatest genetic distance (1.09) was calculated for the pairs (VSB, Valencia) and (VSB, Miamilate). On the other hand, the lowest genetic distance (0.0002) was calculated between Alphonso and Francis, Keitt and Sensation, and Mangot vert and Glazier. Examination of the dendrogram shows that the cultivars can be classified into two major groups of nine cultivars each. The first group includes Miamilate, Valencia, Lippens, Zill, Keitt, Sensation, Kent, Brooks, and Bewerly cultivars. The second group includes the cultivars Mangot vert, Glazier, Amélie, Dixon, Springfield, Francis, Alphonso, VSB and Mangot sabre. These results showed that cultivars are genetically very diverse. Therefore, our findings could be used for genetic diversity analysis and the marker-assisted breeding of mango germplasm.
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Amin, Md Hafiz All, Babul Kumar Das, Most Mottakina Akter, Panu Thainiramit, Warangkana Jutidamrongphan, Kua-anan Techato, and Tachaya Sangkakool. "Economic feasibility of potato production influenced by intra-row plant spacing under mango-based agroforestry system." JANUARY 2021, no. 15(01):2021 (January 2, 2021): 58–66. http://dx.doi.org/10.21475/ajcs.21.15.01.2602.
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For ensuring the food security and maximum use of land, the potato production under a mango-based agroforestry system is an effective production approach. The purpose of this study was to assess the yield potential and the economic benefits of potato production under a mango-based agroforestry system. The potato tubers were planted in a 10-year-old mango orchard and open field condition. The experiment was laid out following a split plot design with three (3) replications. Potato production system under mango orchard and open field were arranged in main plots T0 = potato sole cropping (control) and T1 = potato under mango-based agroforestry system. On the other hand, potato intra-row plant spacing were in sub-plots S0 = 60 × 20 cm2, S1 = 60 × 25 cm2 and S2 = 60 × 30 cm2. The data of yield characters of potatoes were investigated. The cost of production, gross & net return and benefit-cost ratio was calculated for economic analysis. The results show that the closest (60 x 20 cm2) intra-row plant spacing produced the highest yield while the economic returns from potatoes grown under the mango-based agroforestry system were higher than those derived from cropped grown as a sole crop or potatoes cultivation alone (gross returns US$3508/ha, net returns US$1642/ha). Further, the benefit-cost ratio from the combined cultivation of potatoes and mangos was 2.14, which was 20 % higher than growing potatoes as a sole crop. Thus, the cultivation of potatoes under a mango-based agroforestry system offers a significant financial benefit to farmers while ensuring the sustainable use of vacant space in mango orchards
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Satish, B. Sowmya. "Contract Farming – A way to Sustainable Agriculture: A Case of Mango Contract Farming in Karnataka." SDMIMD Journal of Management 11, no. 2 (November 27, 2020): 9. http://dx.doi.org/10.18311/sdmimd/2020/26237.
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<p>As we are aware that contract farming in other produce like Gurkin and Mango is well established and most of the produce are having a good market in other countries. Even the Mangos which is said to be a highly cultivated in Karnataka region the market for the mango is quite complicated. The study reveals that the contract farming will enhance export potential and the likelihood of improving the social and economic condition of the mango farmers particularly the small mango cultivators. It was seen that the market for the Indian mangos that to 1.19% of exports in the world which is said to be low and most of the exports are by the large formers but according to the pilot study there are more number of small farmers who are lack of proper post harvest facilities, lack of bargaining power, lack of motivation and unable to market their produce for fair cost. The strategy to help the small farmers to go for commercialization of the mango cultivation through contract farming this will help in enhancing the living condition of the farmers and a better bargaining capacity. Moreover the contract farming will improve the good link for small and marginal farmers with private sector and exploit the potential of agro-processing sector by supply the raw commodities to agro processing industries. Hence, the title “Contract Farming – A Way to Sustainable Agriculture” further the proposed paper will recommend some of the policy measures to promote the long term sustainable partnerships and to overcome the danger of exclusion of modern supply chains.</p><h1> </h1>
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Hong, Mee Young, Pia Asuncion, Changqi Liu, Robert Castro, Shirin Hooshmand, Mark Kern, and Mee Young Hong. "Effects of Mango Fruit Consumption on the Diversity of the Gut Microbiome." Current Developments in Nutrition 6, Supplement_1 (June 2022): 1010. http://dx.doi.org/10.1093/cdn/nzac069.015.
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Abstract Objectives Some individual fruits have been widely researched for their effects on overall health and correlations with chronic diseases, highlighting the benefits and importance of incorporation of fruit in the diet. Beneficial effects of mango supplementation on metabolic diseases have been detected, however, research of mango consumption on the gut microbiome is sparse. Therefore, this study examined the effect of fresh mango consumption on the diversity of the gut microbiome. Methods In a 12-week crossover design study, 27 participants (16 males and 11 females, age 26.0 ± 8.1 years, BMI 31.8 ± 4.1 kg/m2) consumed 100 kcal/day of either mangos or low fat cookies with a washout period of 4 weeks. Fecal samples were analyzed for gut microbiome analysis. Alpha diversity, beta diversity, and relative abundance analyses were conducted using R and the RStudio. Results The mango intervention resulted in higher Shannon-Wiener and Simpson alpha diversity indices of the microbiome than the cookie intervention in week 4. Significant differences in beta diversity of the microbiome were found between diet interventions at week 12. Mango consumption also increased the abundance of Prevotella maculosa, Corynebacterium pyruviciproducens, and Mogibacterium timidum while decreased Prevotella copri. Cookie intake increased Cyanobacterium aponinum and Desulfovibrio butyratiphilus and reduced Alloscardovia omnicolens. Conclusions Given these results, it can be concluded that consumption of mango may have positive effects on the gut microflora, which in turn may yield possible health benefits for chronic diseases that deserve further study. Funding Sources The National Mango Board [#6,030,204].
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Velez de la Rocha, Rosabel, Kirenia Baldenebro Ojeda, Adriana Sañudo Barajas, and Marcela Vergara-Jiménez. "Fully Ripe “Ataulfo” Mango (Mangifera indica L) Peel, Pulp and Isolated Fiber: Sources of Bioactive Components Against Metabolic Syndrome." Current Developments in Nutrition 5, Supplement_2 (June 2021): 611. http://dx.doi.org/10.1093/cdn/nzab044_042.
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Abstract Objectives To evaluate the proximal composition of pulp, peel and isolated fiber of fully ripe “Ataulfo” mango, as a potential sources of bioactive components against factors associated with the metabolic syndrome. Methods Fully ripe Ataulfo mangos were harvest from Sinaloa, Mexico. Pulp and peels were separated, lyophilized and grounded. Lyophilized peels were whashed using a 80% ethanol and acetone solution to obtain isolated fiber. Proximal analysis was performed using the official AOAC methodologies for protein, fat, ash and soluble and insoluble dietary fiber. Glucose, fructose and saccharose were analyzed using enzymatic method. Folin-Ciocaltieu assay was used to evaluate total phenolics, total flavonoids were measured by spectrophotometry. Vitamin C and b-carotene were determinated by UV-Vis chromatography. Neutral sugars were measured by alditol acetates method. Data analysis was done using SAS statistic software. Results Great differences in the bioactive composition between pulp, peel and isolated fiber were observed. Mango pulp had 71% and 10.1%, while isolated fiber 0.9 and 81% of free sugars and dietary fiber respectively. Mango peel exhibed a balanced free sugar (38%) and fiber quantities (41%), and also the highest amounts of phenolics and total flavonoids, b-carotene and vitamin C. Soluble and insoluble fiber ratio was around 1 in pulp, peel and isolated fiber, which is considered as good quality dietary fiber. Glucose, arabinose and galactose were major neutral sugars, and revealed probable structure type arabinogalactan, b-glucan or arabinan. Mango peel had the most abundant content of dietary fiber, total phenolic and flavonoids, vitamin C and β-carotene, and the lowest amount of free sugars compared to mango pulp. According to the reported literature, our products could have bioactive components against the metabolic syndrome related factors, and even better, mango peel had less free sugars than mango pulp. Conclusions Mango peel seems to have the major presence of bioactive compounds compared to mango pulp, After this proximal analysis, mango peel can not longer be considered as a waste product. More studies need be done in order to probe the effectiveness of the bioactive components found in mango peel associated with the control of the most important risk factors related to the metabolic syndrome. Funding Sources University of Sinaloa, CIAD.
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Tasliah, Tasliah, Habib Rijzaani, Tri Z. P. Hariyadi, Siti Yuriyah, Rebin Rebin, Ma'sumah Ma;sumah, and Tiur S. Silitonga. "Analisis Keragaman Genetik 161 Aksesi Mangga Indonesia Menggunakan Marka Mikrosatelit." Jurnal AgroBiogen 9, no. 3 (August 23, 2016): 125. http://dx.doi.org/10.21082/jbio.v9n3.2013.p125-134.
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<p>Mango is one of the five<br />important fruit crops in the world. Microsatellite markers can<br />be used to analyze genetic diversity among mango<br />accessions. The purpose of this research was to determine<br />the relationship among mango germplasm collection using<br />microsatellite markers. A total of 161 mango accessions<br />originated from Indonesian Tropical Fruit Research Institute<br />(Cukurgondang Field Station), Pasuruan, East Java, were<br />used in this research. Twenty-six microsatellite markers<br />were used to genotype each accession. Genotyping was<br />conducted using Beckman Coulter® CEQ™ 8000 machine.<br />Genetic relationship among accecions was analyzed using<br />the Unweighted Pair Group Method with Arithmetic Mean<br />(UPGMA) method, followed by bootstrap analysis. The result<br />showed that high allele variation (15-75 alleles) was<br />observed among mango accesions tested, with an average<br />allele number of 38.69. The average of Polymophism<br />Information Content (PIC) value was 0.548 (0.021-0.949).<br />Fifteen microsatellite markers showed PIC value >0.5<br />indicated that these markers were suitable for mango<br />diversity studies. Cluster analysis divided the mango<br />collections into two groups. Group I consisted of 95<br />accessions, and group II consisted of 66 accessions. Ninety<br />Indonesian indigenous mangos (84.11% of Indonesian<br />mango accessions) could be separated from the introduced<br />accessions.</p>
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Fam, Vivien W., Roberta R. Holt, Carl L. Keen, Raja K. Sivamani, and Robert M. Hackman. "Prospective Evaluation of Mango Fruit Intake on Facial Wrinkles and Erythema in Postmenopausal Women: A Randomized Clinical Pilot Study." Nutrients 12, no. 11 (November 4, 2020): 3381. http://dx.doi.org/10.3390/nu12113381.
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Mangos are rich in β-carotene and other carotenoids, along with several phenolic acids that may provide oxidant defense and photoprotection to the skin. The objectives of this study are to investigate the effects of Ataulfo mango intake on the development of facial wrinkles and erythema. A randomized two-group parallel-arm study was conducted to assess 16 weeks of either 85 g or 250 g of mango intake in healthy postmenopausal women with Fitzpatrick skin type II or III. Facial photographs were captured at weeks 0, 8, and 16, and wrinkles at the lateral canthi and erythema at the cheeks were quantified. Skin carotenoid values were measured with reflection spectroscopy. Deep wrinkle severity decreased significantly in the 85 g group after 8 (p = 0.007) and 16 (p = 0.03) weeks compared to baseline measures. In contrast, those in the 250 g group showed an increase after 16 weeks in average wrinkle severity (p = 0.049), average wrinkle length (p = 0.007), fine wrinkle severity (p = 0.02), and emerging wrinkle severity (p = 0.02). Erythema in the cheeks increased with 85 g of mango intake (p = 0.04). The intake of 85 g of mangos reduced wrinkles in fair-skinned postmenopausal women, while an intake of 250 g showed the opposite effect. Further studies feeding 85 g of mangos are warranted.
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Parvin, Nehar, Afrina Rahman, Jayanta Roy, Md Harun Rashid, Newton Chandra Paul, Md Asif Mahamud, Shahin Imran, et al. "Chitosan Coating Improves Postharvest Shelf-Life of Mango (Mangifera indica L.)." Horticulturae 9, no. 1 (January 5, 2023): 64. http://dx.doi.org/10.3390/horticulturae9010064.
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Mango is an extremely perishable fruit with a short postharvest time, and a considerable proportion of harvested mangoes become spoiled due to the postharvest decay in mango-producing areas of the world. The current study was designed to evaluate the effects of chitosan on the storage life of mango. Mango samples were coated with 750, 1000, and 1500 ppm chitosan solution, before storing them in the open or zip-bags under ambient and refrigeration conditions for different storage periods. Changes in different physical and chemical parameters were recorded to evaluate the treatments’ effectiveness in extending fruit shelf-life and sustaining postharvest quality of mangoes. The results showed that chitosan coating was able to reduce weight loss up to 65% in comparison to the uncoated control. Total mold and bacterial counts were also significantly lower in postharvest mangos when they were coated with chitosan compared to the uncoated samples. In addition, different fruit quality attributes, such as vitamin C content, titratable acidity, sugar content, ash, and protein content were also retained to a considerable extent by the chitosan coatings. Chitosan at refrigeration temperature (4 °C) with zip-bag packaging had a greater positive effect on fruit shelf-life, weight maintenance, and quality attributes than ambient temperature. Among the different coating concentrations, 1000 ppm chitosan solutions could provide better performance to extend the shelf-life of mango fruit while maintaining quality attributes. Altogether, our findings suggest that chitosan coating effectively prolongs the storage life of mango fruit and maintains fruit quality during storage, and offers promising potential for successful commercialization of this edible coating for mango growers and the industry.
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Noviana, Muslimin B, and Suci Ramadhani. "Decision Support System for Selection of the Superior Mango Seeds Using Web-based Analytical Hierarchy Process (AHP) Hybrid Simple Additive Weighting (SAW) Method." TEPIAN 3, no. 2 (June 1, 2022): 76–84. http://dx.doi.org/10.51967/tepian.v3i2.852.
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Indonesia is a horticultural country that agricultural production, one of which is mango production. Mango (Mangifera indica L) is one of the leading horticultural commodities in Indonesia. The use of high-quality seeds has made an impact influence on the productivity of farming, to increase the productivity of farming, it is very necessary to provide superior seeds for farmers so that farmers can increase yields and quality of production. With so many manga seeds available, a Decision Support System is needed or often called a Decision Support System (DSS). DSS is a model-based system consisting of procedures in processing and considerations to assist farmers (users) in making decisions on the selection of high-quality manga seeds. In this research, the method used is the Analytical Hierarchy Process (AHP) in searching for the weighting criteria and the Simple Additive Weighting (SAW) method in performing alternative rankings. The results of this study are to make it easier for farmers and the community in choosing superior manga seeds.
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Hong, Mee Young, Viviana Yon, Shirin Hooshmand, Mark Kern, and Changqi Liu. "Effects of Mango Consumption on Total Antioxidant Capacity, Gut Permeability Proteins (ZO-1, Claudin-2, and Occludin), and Bowel Movement Habits." Current Developments in Nutrition 6, Supplement_1 (June 2022): 982. http://dx.doi.org/10.1093/cdn/nzac068.011.
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Abstract Objectives The gut represents the largest compartment of the immune system. Tight junction proteins play a pivotal role to the integrity of the gut barrier which can affect immune function. Mangos are good sources of vitamins and many bioactive phytochemicals which help promote a more regulated function. The aim of this study was to examine the effects of fresh mango consumption on total antioxidant capacity, gut permeability proteins, and bowel movement habits. Methods In a 12-week randomized, crossover design, 27 participants (11females/16 males, age 26.2 ± 8.1 years, BMI 31.8 ± 4.1 kg/m2) consumed 100 Kcals/day of fresh mango or isocaloric low-fat cookie for 12 weeks each with a 4-week washout period. Blood antioxidant capacity and permeability proteins (zonula occludens-1 (ZO-1), claudin-2, and occludin) were measured as well as bowel movement habit was assessed by a 5-item questionnaire at baseline, week 4, and week 12. Results There was a significant increase (P = 0.021) in total antioxidant capacity in mango consumption. No differences were found in the levels of ZO-1, claudin-2, and occludin. There was a slight increasing trend in the frequency of bowel movement (P = 0.076) and fecal bulk in mango consumption (P = 0.080). The increased tendencies are considered normal due to subjects having normal bowel movement habits per baseline values. There were no significant findings for frequency, consistency, strain, pain, and constipation in bowel movement. Conclusions Although there was no significance found in gut permeability, this is the first study examining mango fruit consumption on tight junction proteins. Our population was relatively healthy resulting in non-significant results. Future direction should include examining the effects of mango consumption on gut permeability in patients with gut inflammation. Funding Sources The National Mango Board [#603,024].
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Abe, Kazuo. "A Patient Developed Painful Muscle Cramps due to Overeating Mangos." Case Reports in Neurological Medicine 2012 (2012): 1–2. http://dx.doi.org/10.1155/2012/742125.
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Rooney-Céspedes, Aidan. "Mango." Books Ireland, no. 217 (1998): 314. http://dx.doi.org/10.2307/20623760.
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Zhu, Wencan, Hongxia Wu, Chengkun Yang, Xiaowen Wang, Bin Shi, Bin Zheng, Xiaowei Ma, Minjie Qian, Aiping Gao, and Kaibing Zhou. "Transcription Regulation of Anthocyanins and Proanthocyanidins Accumulation by Bagging in ‘Ruby’ Red Mango: An RNA-seq Study." Horticulturae 9, no. 8 (July 31, 2023): 870. http://dx.doi.org/10.3390/horticulturae9080870.
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The biosynthesis of anthocyanins and proanthocyanidins (PAs), components of two main flavonoids in plants, is regulated by environmental factors such as light. We previously found that bagging significantly repressed the biosynthesis of anthocyanins in red ‘Ruby’ mango fruit peel, but induced the accumulation of PAs. However, the molecular mechanism remains unclear. In the current study, transcriptome sequencing was used for screening the essential genes responsible for the opposite accumulation pattern of anthocyanins and PAs by bagging treatment. According to weighted gene co-expression network analysis (WGCNA), structural genes and transcription factors highly positively correlated to anthocyanins and PAs were identified. One flavanone 3-hydroxylase (F3H) and seven structural genes, including one chalcone synthase (CHS), one flavonoid 3’-hydroxylase (F3’H), one anthocyanidin synthesis (ANS), three leucoanthocyanidin reductase (LARs), and one UDP glucose: flavonoid 3-O-glucosyltransferase (UFGT), are crucial for anthocyanin and PA biosynthesis, respectively. In addition to MYB and bHLH, ERF, C2H2, HD-ZIP, and NAC are important transcription factors that participate in the regulation of anthocyanin and PA biosynthesis in ‘Ruby’ mango fruit peel by bagging treatment. Our results are helpful for revealing the transcription regulation mechanism of light-regulated mango anthocyanin and PA biosynthesis, developing new technologies for inducing flavonoid biosynthesis in mangos, and breeding mango cultivars containing high concentrations of flavonoids.
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Agustina, Sri, Ramayanty Bulan, and Agustami Sitorus. "Prediction of mango firmness by near infrared spectroscopy tandem with machine learning." Computer Science and Information Technologies 3, no. 3 (November 1, 2022): 148–56. http://dx.doi.org/10.11591/csit.v3i3.p148-156.
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The firmness of the mango fruit is one of the internal physical properties that can show its quality. Unfortunately, non-destructive methods to measure this are not yet available. In the current study, we develop a calibration model using near infrared spectroscopy to predict the physical properties (firmness) of the mango cultivar Arumanis (Mangifera indica cv. Arumanis) via machine learning. Spectral data were acquired using the fourier transform near-infrared (FTNIR) benchtop with a wavelength range of 1000 to 2500 nm. Multivariate spectra analysis based on machine learning, including principal component regression (PCR), partial least squares regression (PLSR), and support vector machine regression (SVMR), was utilized and compared to estimate the firmness of fresh mangos. The results obtained show that the prediction of machine learning by PLSR is better than that of SVMR and PCR for the prediction of mango firmness. The coefficient correlation of calibration (rc) and validation (rcv), the root means square error of calibration (RMSE-C) and validation (RMSE-CV), and the ratio of prediction to deviation (RPD) were 0.941, 0.382 kgf, 0.920, 0.472 kgf, and 2.556, respectively. The general results satisfactorily indicate that near infrared spectroscopy technology integrated with an appropriate machine learning algorithm has optimistic results in determining the firmness of mango non-destructively.
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Sri Agustina, Ramayanty Bulan, and Agustami Sitorus. "Prediction of mango firmness by near infrared spectroscopy tandem with machine learning." Computer Science and Information Technologies 3, no. 3 (November 1, 2022): 148–56. http://dx.doi.org/10.11591/csit.v3i3.pp148-156.
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The firmness of the mango fruit is one of the internal physical properties that can show its quality. Unfortunately, non-destructive methods to measure this are not yet available. In the current study, we develop a calibration model using near infrared spectroscopy to predict the physical properties (firmness) of the mango cultivar Arumanis (Mangifera indica cv. Arumanis) via machine learning. Spectral data were acquired using the fourier transform near-infrared (FTNIR) benchtop with a wavelength range of 1000 to 2500 nm. Multivariate spectra analysis based on machine learning, including principal component regression (PCR), partial least squares regression (PLSR), and support vector machine regression (SVMR), was utilized and compared to estimate the firmness of fresh mangos. The results obtained show that the prediction of machine learning by PLSR is better than that of SVMR and PCR for the prediction of mango firmness. The coefficient correlation of calibration (rc) and validation (rcv), the root means square error of calibration (RMSE-C) and validation (RMSE-CV), and the ratio of prediction to deviation (RPD) were 0.941, 0.382 kgf, 0.920, 0.472 kgf, and 2.556, respectively. The general results satisfactorily indicate that near infrared spectroscopy technology integrated with an appropriate machine learning algorithm has optimistic results in determining the firmness of mango non-destructively.
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Magar, Bimal Roka, Mukunda Joshi, and Sijan Poudel. "MANGO STEM BORER: A SERIOUS PEST AND MANAGEMENT STRATEGIES." Reviews In Food and Agriculture 3, no. 2 (January 6, 2022): 54–57. http://dx.doi.org/10.26480/rfna.02.2022.54.57.
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Different insect infect mango like mango hopper, mango mealy bug, mango shoot gall maker, mango fruit fly, mango stone weevil etc. and minor insect like mango leaf webber, mango leaf-gall maker, red ant etc. Among the different pests in the mango, Mango Stem Borer(Batocera rufomaculata) is also one of the chief pest attacking mango in Terai region of Nepal. B. rufomacacuata, for example, has been causing concern in mango orchards. This paper delves into the detail review of information about the mango stem borer, it’s nature of damage, biological cycle and management strategies.
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Surco-Laos, Felipe, Rocío Tipiana, Ysabel Torres, Juan Panay, and Manuel Valle. "EFECTOS DE LIOFILIZACIÓN SOBRE COMPOSICIÓN QUÍMICA Y CAPACIDAD ANTIOXIDANTE EN PULPA DE CUATRO VARIEDADES DE Mangifera indica." Revista de la Sociedad Química del Perú 83, no. 4 (December 31, 2017): 412–19. http://dx.doi.org/10.37761/rsqp.v83i4.214.
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El mango, Mangifera indica L., es una de las frutas tropicales que destaca por su particular sabor y aroma, tiene amplia aceptación. En el presente trabajo se evaluó el efecto de la liofilización sobre la pulpa de cuatro variedades de mango: Chato, Rosado, Carne y Chupar. Se efectuó un análisis químico bromatológico por métodos oficiales (AOAC, FAO) y la capacidad antioxidante por DPPH antes y post tratamiento. No se encontró diferencias significativas entre las variedades de mangos salvo en el contenido de vitamina C (rosado y carne ~50 % +), y carotenoides (rosado ~70 % +); el procesamiento afectó la acidez con un incremento de 250 %, una disminución de carotenoides totales (27- 42 %) y actividad antioxidante (~50 %).
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Guerra, Ana Paula, Vitor Augusto dos Santos Garcia, and Camila Da Silva. "OTIMIZAÇÃO DA EXTRAÇÃO DE COMPOSTOS FENÓLICOS DA CASCA DE MANGA (TOMMY ATKINS) UTILIZANDO PROCESSO ASSISTIDO POR ULTRASSOM." e-xacta 9, no. 1 (June 1, 2016): 103. http://dx.doi.org/10.18674/exacta.v9i1.1783.
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<p>A casca de manga é considerada um resíduo da indústria de alimentos, rico em compostos fenólicos e o ultrassom tem se destacado entre as técnicas tradicionais na extração destes compostos. O principal objetivo deste trabalho é discutir os parâmetros que influenciam na extração de compostos fenólicos da casca de manga por ultrassom. Para esse fim, concentração de álcool etílico (30, 50 e 70%), temperatura (40, 50 e 60 °C) e tempo (30, 40 e 50 minutos) foram avaliados, por meio do planejamento de Box-Behnken. Os resultados mostraram que todas as variáveis avaliadas apresentaram efeito positivo na extração de compostos fenólicos, exceto a interação tempo e a concentração de etanol. A cinética de extração em ultrassom foi realizada na condição otimizada (temperatura de 60 °C por 60 minutos e 50% álcool etílico) e comparada a extração realizada em banho com água, onde verificou-se a eficiência do ultrassom na extração do maior teor de compostos fenólicos da casca de manga. Adicionalmente pode-se verificar que a casca de manga é considerada uma fonte de compostos ativos e a utilização de ultrassom pode auxiliar na maior extração destes compostos.</p><p>Abstract</p><p>The mango peel is considered a waste of the food industry, rich in phenolic compounds and the ultrasound It has excelled between traditional techniques in the extraction of these compounds. The main objective of this paper is to discuss the parameters that influence the extraction of phenolic compounds of ultrasound mango peel. In order to do this, the ethyl alcohol concentration (30, 50 and 70%), temperature (40, 50 and 60 °C) and time (30, 40 and 50 minutes) were evaluated by means of the Box-Behnken planning. The results showed that all variables had a positive effect on the extraction of phenolic compounds, except the interaction between time and the concentration of ethanol. The ultrasound in extraction kinetics was carried out in optimized condition (temperature 60 ºC for 60 minutes and 50% ethanol) and compared the extraction performed in bath with water, which verified the ultrasound efficiency in the higher content extraction phenolic compounds of the mango peel. Additionally it can be seen that the mango peel is considered a source of active compounds and the use of higher ultrasound can aid in extraction of these compounds.</p>
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Jumawati, Riana, Roedhy Poerwanto, Suryo Wiyono, and Ketty Suketi. "Pengaruh Beberapa Khamir Antagonis terhadap Penyakit Antraknosa dan Umur Simpan pada Buah Mangga." Jurnal Fitopatologi Indonesia 14, no. 5 (January 29, 2019): 153. http://dx.doi.org/10.14692/jfi.14.5.153.
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Effect of Various Yeasts Antagonists on Anthracnose Disease and the Shelf Life of MangoPostharvest decay on mango may occur due to physiological damage and/or postharvest disease especially anthracnose. This postharvest decay may decrease the quality of mango fruit. The use of antagonists yeast as biocontrol agent is an alternative control measure for postharvest diseases of fruits. This study aimed to screen yeast species as biological control agents and in the same time delaying the maturity of fruits to extend its shelf life. Six isolates of yeasts were evaluated, namely Cryptococcus albidus, Cryptococcus terreus, Aureobasidium pullulans, Rhodotorula minuta, Candida tropicalis, Pseoudozyma hubeiensis); fungicides treatment using azoksistrobin was applied for comparative treatment. The study was conducted at two temperature conditions, namely room temperature and 15 ° C. It was evidenced that C. albidus, A. pullulans, and C. tropicalis were effective to control anthracnose disease on mango under both temperatures. Furthermore, C. tropicalis and A. pullulans were able to extend manggo shelf life for 21 days at room temperature and for 54 days at 15 °C, respectively.
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Ganeshamurthy, A. N., V. Ravindra, R. Venugopalan, Malarvizhi Mathiazhagan, and R. M. Bhat. "Biomass Distribution and Development of Allometric Equations for Non-Destructive Estimation of Carbon Sequestration in Grafted Mango Trees." Journal of Agricultural Science 8, no. 8 (July 17, 2016): 201. http://dx.doi.org/10.5539/jas.v8n8p201.
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<p>The general equations available/developed for forest/wild mango trees based on measurement of diameter at breast height (DBH) (cannot be used) are not applicable for mango orchards which are predominantly established with grafted plants. Hence allometric equations were developed with destructive sampling of grafted mango trees. The selected parameters showed that allometric parameters were significantly related with age of the trees. The proportion of roots (22%) in grafted mangos was found to be higher than those reported for tropical forest trees (18%) with a R ratio of 0.291. The biomass expansion factor (BEF) varied with age. Initially the BEF was very high followed by a decreasing phase and finally a steady phase by and large attained stability beyond 20 years. The equations generally fitted the data well, and in most cases more than 50% of the observed variation in biomass was explained by primary branch girth (PBG) × number of primary branches (NPB). All equations were statistically significant (p < 0.05) for both scaling parameters, a and b. Based on the R<sup>2</sup> values the best fit model for estimation of above ground biomass of grafted mango trees is a power model using PBG × NPB as the best dimension: There was a good agreement between the observed and the predicted biomass using this equation.</p>
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Miah, MAM, MS Hoq, and MG Saha. "Profitability of mango marketing in different supply chains in selected areas of Chapai Nawabganj district." Bangladesh Journal of Agricultural Research 43, no. 3 (September 25, 2018): 471–87. http://dx.doi.org/10.3329/bjar.v43i3.38394.
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A plenty of mangoes are spoiled and damaged every year due to improper postharvest handling and inefficient supply chain. Sufficient information are lacking on these issues in Bangladesh. The study assessed the postharvest handling of key actors in mango supply chains and estimated the post-harvest losses at different stakeholder level in Chapai Nawabganj district, Bangladesh. In total 83 respondents taking 30 mango growers and 53 mango traders were interviewed from Chapai Nawabganj and Dhaka districts. The study identified eight marketing channels for mango marketing. The prominent channel was Grower> Bepari> Urban Arathdar> Urban retailer> urban Consumer since 85.1% mangos moved through this channel. Bepari incurred the highest marketing cost (Tk.7338/ton) due to long distance coverage followed by retailer (Tk.1218/ton) and Faria (Tk.738/ton). Faria received the highest net margin (Tk.8068/ton) due to lower marketing cost and spoilage followed by retailer (Tk. 6601/ton) and Bepari (Tk.5394/ton).The results revealed that the estimated average postharvest losses were 14.11% and 9.61% at farm and traders’ level respectively. At farm level, these losses occurred during harvesting, sorting & grading, and transportation. Harvesting losses were due to cracking, bruising, compression, and disease and insect infestation. The highest loss was recorded at retail level (4.64%) followed by Bepari (3.95%). Farmers and Farias used different local carriers, whereas trucks and pick up van were used by Bepari to transport mango from assemble markets to urban wholesale markets. Major marketing problems in the supply chain were delayed sale and lack of buyers.Bangladesh J. Agril. Res. 43(3): 471-487, September 2018
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Kabir, SMM, A. Alam, and B. Uddin. "Antioxidant properties of selected mango varieties and correlation with the shelf-life of their products." Bangladesh Journal of Scientific and Industrial Research 52, no. 4 (December 6, 2017): 303–8. http://dx.doi.org/10.3329/bjsir.v52i4.34772.
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The study is concentrated with the role of inherent antioxidants content of selected mango varieties on the quality and shelf life of developed mango products. Three mango varieties as gutti, ashina, and langda and two mango products; mango bar and mango fruit drinks were used in this study. Antioxidant contents of three varieties of mango pulp and microbial loads of mango bar and mango fruit drinks were assessed. All three varieties contained vitamin A, beta carotene, and vitamin C as an antioxidant and their contents were higher in gutti variety than other two varieties; Asina and Langda. Antioxidants were made an effective role to resist microbial load in the mango products. No microbial growth was observed within three months in the products (mango bar and mango fruit drink) of gutti mango variety except total plate count (TPC), which showed slight growth after four months of storage. The other two products from Asina and Langda were affected by microbial growth as TPC within one and two months consecutively. The study discloses that the antioxidant content of mango varieties had significant effect on the quality and shelf life in mango products.Bangladesh J. Sci. Ind. Res. 52(4), 303-308, 2017
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Kabir, S. M. Maruf, Ashraful Alam, and Burhan Uddin. "Antioxidant Content of Selected Mango Varieties and Their Correlation with the Shelf-Life of Developed Products." IRA-International Journal of Applied Sciences (ISSN 2455-4499) 4, no. 2 (August 27, 2016): 237. http://dx.doi.org/10.21013/jas.v4.n2.p4.
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<div><p><em>This work is concerned with the role of inherent antioxidants content of selected mango varieties on the quality and shelf-life of developed mango products. Three mango varieties as gutti, ashina, and langda and two mango products; mango bar and mango fruit drinks were used as factors of this study. The samples of ripe mangoes are collected from several places of Bangladesh. Antioxidant contents of three varieties of mango pulp and microbial loads as influenced by the inherent antioxidant of mango bar and mango fruit drinks with time were assessed. All three varieties contained vitamin A, beta carotene, and vitamin C as antioxidant and their contents were higher in gutti variety than other two varieties; Asina and Langda. These inherent antioxidants were made an effective role to resist microbial load in the mango products like mango bar and mango fruit drink. No microbial growth was observed within three months in the products (mango bar and mango fruit drink) of gutti mango variety except TPC, which showed slight growth after four months of storage. In the product of other two varieties Asina and Langda were affected by microbial growth (TPC) within one and two months consecutively. The study discloses that the inherent antioxidant content of mango varieties had significant effect on the quality and shelf life mango products.</em></p></div>
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Soria-Lara, Dulce María, Sandra Neli Jiménez-García, José Enrique Botello-Álvarez, and Rita Miranda-López. "Main changes on the polyphenols profile and antioxidant capacity in Manila mango (Mangifera indica L.)." Archivos Latinoamericanos de Nutrición 70, no. 4 (December 2020): 269–81. http://dx.doi.org/10.37527/2020.70.4.005.
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Mango is the second most commercialized tropical fruit in the world, and Mexico is the major exporter. In terms of mango production, Manila´s variety represents a quarter of the total mangoes production in Mexico. However, the changes that occur on the phenolic compounds during the Manila mango ripening process are unknown. Quantitative analysis of the major phenolic compounds was conducted at different maturity stages, using several spectrophotometric measurements and by high-performance liquid chromatography (HPLC). At the late ripening stage was observed the biggest content in pulp and peel of total phenols (577 and 10547 mg EAG /100 g), flavonoids (95.33 and 537 mg EQ/100 g), and antioxidant capacity by DPPH (25 and 347 mmol TE/100 g). Some bioactive compounds achieve their highest values at optimal consumption ripening. Although they diminish when the fruit reaches a senescence appearance. This is the first study to prove that mangiferin by itself shows a higher correlation in antioxidant capacity compared to other phenolic compounds in mango peel, and this suggest that phenolic compounds may have an important role in the postharvest antioxidant metabolism in Manila mango fruit. On the other hand, the results show that the peel compared to the pulp contains higher amounts of total phenols, flavonoids, gallic acid, mangiferin and antioxidant capacity, so its use as an ingredient in the preparation of functional food products is recommended. More studies are needed to go in-depth in the changes of the content of phytochemicals during the ripening process in the peel and pulp mango, which ones could be caused by the hormones responsible for ripening in the fruit, such as ethylene, and bioavailability of these compounds at different stages of maturation. El mango es la segunda fruta tropical más comercializada del mundo y México es el principal exportador. En términos de producción de mango, la variedad Manila representa una cuarta parte de la producción total de mangos en México. Sin embargo, se desconocen los cambios que ocurren en los compuestos fenólicos durante el proceso de maduración del mango Manila. El análisis cuantitativo de los principales compuestos fenólicos se realizó en diferentes etapas de madurez, utilizando varias medidas espectrofotométricas y mediante cromatografía líquida de alta resolución (HPLC). En la etapa de madurez tardía se observó el mayor contenido en pulpa y cáscara de fenoles totales (577 y 10547 mg EAG / 100 g), flavonoides (95.33 y 537 mg EQ / 100 g) y capacidad antioxidante por DPPH (25 y 347 mmol TE / 100 g). Algunos compuestos bioactivos alcanzan sus valores más altos en el punto de madurez óptima. Aunque disminuyen cuando el fruto adquiere una apariencia de senescencia. Este es el primer estudio que demuestra que la mangiferina por sí misma presenta una alta correlación con la capacidad antioxidante en comparación con otros compuestos fenólicos de la cáscara de mango, y esto sugiere que los compuestos fenólicos pueden tener un papel importante en el metabolismo antioxidante postcosecha en el mango Manila. Por otro lado, los resultados muestran que la cáscara comparada con la pulpa contiene mayores cantidades de fenoles totales, flavonoides, ácido gálico, mangiferin y capacidad antioxidante por DPPH, por lo que se recomienda su uso como ingrediente en la elaboración de productos alimenticios fucionales. Se necesitan más estudios para profundizar en los cambios del contenido de fitoquímicos durante el proceso de maduración en la cáscara y pulpa del mango, los cuáles podrían ser provocados por las hormonas responsables de la maduración en el fruto, como el etileno, y la biodisponibilidad de estos compuestos en diferentes etapas de maduración.
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Janakiramaiah, B., G. Kalyani, L. V. Narasimha Prasad, A. Karuna, and M. Krishna. "Intelligent system for leaf disease detection using capsule networks for horticulture." Journal of Intelligent & Fuzzy Systems 41, no. 6 (December 16, 2021): 6697–713. http://dx.doi.org/10.3233/jifs-210593.
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Horticulture crops take a crucial part of the Indian economy by creating employment, supplying raw materials to different food processing industries. Mangoes are one of the major crops in horticulture. General Infections in Mango trees are common by various climatic and fungal infections, which became a cause for reducing the quality and quantity of the mangos. The most common diseases with bacterial infection are anthracnose and Powdery Mildew. In recent years, it has been perceived that different variants of deep learning architectures are proposed for detecting and classifying the problems in the agricultural domain. The Convolutional Neural Network (CNN) based architectures have performed amazingly well for disease detection in plants but at the same time lacks rotational or spatial invariance. A relatively new neural organization called Capsule Network (CapsNet) addresses these limitations of CNN architectures. Hence, in this work, a variant of CapsNet called Multilevel CapsNet is introduced to characterize the mango leaves tainted by the anthracnose and powdery mildew diseases. The proposed architecture of this work is validated on a dataset of mango leaves collected in the natural environment. The dataset comprises both healthy and contaminated leaf pictures. The test results approved the undeniable level of exactness of the proposed framework for the characterization of mango leaf diseases with an accuracy of 98.5%. The outcomes conceive the higher-order precision of the proposed Multi-level CapsNet model when contrasted with the other classification algorithms such as Support Vector Machine (SVM) and CNNs.
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Islam, MK. "Response of Mineral Constituents and Storability of the Postharvest Mango (Mangifera indica L.) to Different Storage Treatments." Journal of Environmental Science and Natural Resources 6, no. 1 (February 10, 2015): 69–77. http://dx.doi.org/10.3329/jesnr.v6i1.22043.
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Efficacy of storage treatments, namely control, paraffin coating, perforated polyethylene cover, unperforated polyethylene cover, hot water (55±1 0C) and low temperature (4±1 0C) on behavioral pattern of mineral constituents and storability of the two postharvest mango genotypes (viz., Langra and Khirshapat) was examined in the sophisticated laboratory of SRDI, Rajshahi, Bangladesh during the period from June, 2011 to September, 2012. The results of the investigation obtained from genotypes appeared predominant variation in terms of most of the characters studied in the laboratory situation. The Langra enriched a greater amount of P, Mg, Fe and Mn over the Khirshapat and the process of enrichment was gradually increased with the advance of storage period up to the last edible stage. The Khirshapat showed a greater performance in producing of Ca, Cu and Zn, and longer shelf life in comparison with the Langra at all the storage times. The mineral constituents of mango pulp were also changed during storage period. Low temperature (4±1 0C) was found to be more effective in retaining the original green color of mangos for a period of time, but it caused chilling injury and fruits did not ripen at all after removal from low temperature. Paraffin coating was assumed to be better in retarding the ripening process of the postharvest mango, which might be easily adopted by common people for the mango storage.DOI: http://dx.doi.org/10.3329/jesnr.v6i1.22043 J. Environ. Sci. & Natural Resources, 6(1): 69-77 2013
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Mo, Wei, Jin Peng Feng, Shao Jian Ma, Ying Gao, Kun Liu, and Xiu Juan Su. "Experimental Study on Applying Bentonite for Mango Storage." Advanced Materials Research 194-196 (February 2011): 1864–68. http://dx.doi.org/10.4028/www.scientific.net/amr.194-196.1864.
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In this paper, bentonite was applied in mango preservation, and the effects of various treatments methods on fresh-cut mango were studied.The results indicated that mangoes without any treatment easily rotted. The quality indexes of mango such as the weight loss rate, the disease rate and the turning yellow rate tend to increase while the titratable acidity and vitamin C content of mango lose largely. However, the weight loss rate, the disease rate and the turning yellow rate of mango may be reduced when mango were packed in seal bags together with bentonite. Purified bentonite is better than raw bentonite when applied in keeping mango fresh. Burying mango in mass purified bentonite was advisable for mango preservation.
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Br Tarigan, Yuni Franciska, Karina Andriani, Rika Rosnelly, and Wanayumini Wanayumini. "Implementasi Metode HSI pada Transformasi Ruang Warna Dalam Mendeteksi Kematangan Buah Mangga Udang." JURNAL MEDIA INFORMATIKA BUDIDARMA 6, no. 4 (October 25, 2022): 2257. http://dx.doi.org/10.30865/mib.v6i4.4547.
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Mango is a plant that is widely cultivated in Indonesia. Mango is a fruit that is popular and favored by almost the entire world population. Mango is not a native plant from Indonesia but is a fruit plant native to India that has a distinctive taste. The shelf life is very short because it is a fruit that is easily damaged or rotted in a certain period of time. The use of technology Digital image is an image that can be processed directly by a computer. A digital image can be represented by a matrix consisting of M columns and N rows, where the intersection between the columns and rows is called a pixel (picture element), which is the smallest element of an image. Image processing is a form of processing an image or image by numerical processing of the image, in this case, each pixel or point of the image is processed. One image processing technique utilizes a computer as software to process each pixel of an image. For image processing applications that perform object recognition, it will be easier if the object is identified using the difference in its hue value by limiting a certain value of the hue value to the object. The HSI color space model is a color space system similar to the performance of the human eye. HSI works by combining the color or grayscale contained in the image. Based on the reference value range of the Mango Shrimp fruit that has been determined in the process using the HSI method, it can be concluded that the test image of the Mango Shrimp fruit with a value of H=32 S=0.675 I=83 then the manga can be said to be ripe.
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Alkornia, Sylva. "Peran Komunikasi Interpersonal dalam Penyebaran Teknologi Green House di Sanggar Kegiatan Belajar Situbondo." KANAL: Jurnal Ilmu Komunikasi 6, no. 1 (September 2, 2017): 41. http://dx.doi.org/10.21070/kanal.v6i1.1423.
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The process of disseminating greenhouse technology in the Learning Activity Center (SKB) Situbondo a lot obstacles in its implementation. The purpose of this research analyzed the development of green house in SKB Situbondo as center of empowerment of manggo farmer. This research was done in SKB Situbondo which is location of spread of green house technology. This research used qualitative descriptive study. Data were collected by interview, observation, and literature study. The research data was validated by using source triangulation. Data analysis technique used interactive analysis model. The result of the research showed that (1) the conflict between mango farmers and SKB Situbondo was due to differences of views between the two parties, (2) the distribution was done to solve the problems faced by mango farmers after the harvest season ends with the learning guard as mediator, and (3) interpersonal communication running effectively where the terms of communication effectiveness had been met: openness, empathy, supportive attitude, positive attitude, and equality. The fulfillment of these five requirements, interpersonal communication had been running and expected to achieve its goal, change the attitude and behavior of mango farmers.
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Simi, S., and K. Rajmohan. "Evaluation of Traditional Mango (Mangifera indica L.) Varieties of Southern Kerala." Journal of Horticultural Sciences 8, no. 2 (December 31, 2013): 228–33. http://dx.doi.org/10.24154/jhs.v8i2.307.
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Investigations were carried out at the Department of Pomology and Floriculture, College of Agriculture, Vellayani, to characterize traditional mango varieties of southern Kerala, based on utility of fruits. Wide publicity was made about the proposed study and an extensive survey was conducted. Fifty traditional mango types could be located from Thiruvananthapuram, Kollam, Pathanamthitta and Alappuzha districts. On evaluation three utility groups were identified, viz., pickling, table and dual purpose types, based on the survey. Variability could be observed for floral, fruit and quality attributes. Flowering round the year was observed in Vellari Type-1, Thali, Kizhakkan Thali and Ambalathara Local. Karpoora Varikka with carotenoid content higher than most leading, superior varieties was identified. Varieties with high content of total sugars were Nedungolan, Vellari Type-2, Perakka manga, Inamanga, Neenda Karpooram, Velutha Muvandan, Karpoora Varikka and Ambalathara Local. Pickling type mangoes gave highest average ascorbic acid content (46.02mg/ 100g). Average titrable acidity (%) and crude fibre content were also the highest in pickling types (1.22% and 1.18%, respectively). In organoleptic evaluation, Perakka manga, Nedungolan, Karpooram manga, Vellari Type-2, Neenda Karpooram, Muthalamookan, Inamanga, Ambalathara Local, Kotookonam Varikka and Velutha Muvandan ranked on top in overall acceptability. These traditional varieties with desirable traits can be used for developing molecular markers to identify particular genes of interest and transfer them to desirable cultivars through genetic engineering.
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Olalere, Dorcas Funmilayo, Islamiyat Folashade Bolarinwa, and Moruf Olanrewaju Oke. "Postharvest Management, Nutritional Profile, and Value-Added Products of Mango (Mangifera indica L.)." Journal of Advances in Food Science & Technology 10, no. 4 (August 29, 2023): 1–15. http://dx.doi.org/10.56557/jafsat/2023/v10i48359.
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Mango is widely consumed and traded due to its health benefits, excellent fiber sources, and bioactive compounds. However, mangoes are climacteric fruits and, therefore, highly perishable, thus, requiring proper postharvest management and adequate processing into value-added and more stable products with a longer shelf life in order to make the fruits available and marketable all year round. Vital information on postharvest losses and management of mango, nutritional and health benefits of mango fruits, value addition to green mature mango and ripe mango, and utilization of mango by-products were presented in this review. The aims of this review are to motivate farmers to increase mango cultivation, to explore processors new products of mango, and to keep consumers abreast of nutritious products from mango.
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Anjulo, Melesse tora. "Perception of Ethiopian Mango Farmers on the Pest Status and Current Management Practices for the Control of the White Mango Scale, Aulacaspis Tubercularis (Homoptera: Diaspididae)." JOURNAL OF ADVANCES IN AGRICULTURE 10 (October 5, 2019): 1846–52. http://dx.doi.org/10.24297/jaa.v10i0.8431.
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White Mango Scale (WMS), Aulacaspis tubercularis Newstead (Hemiptera: Diaspididae), was occurred in Ethiopia in 2010. It was introduced from Asia (India) through infected mango seedlings. Currently the insect problems increase to different parts of Ethiopia. This survey was initiated with the objectives of gathering perception of mango growing farmers on mango WMS insect status and its management methods. Semi-structured questionnaires were administered to mango growing farmers selected at random with majority being members of the banana and mango producers. Survey result shows that white mango scale insect is present at all the studied area and all the interviewed farmers responded that their mango tree was faced with some sort of insect problem and some farmers started to manage this insect by cultural and chemical methods. From the interviewed mango growers, 57.3% were knowledge on white mango scale insect and they thought it causes high amount of yield loss. Sixty percent of the respondents use one or combination of control methods of the pest. Further systematic study is needed to implement informed management system to control this emerging mango pest.
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Silsia, Devi, Liza Bunaiyah, and Budiyanto Budiyanto. "Physical And Sensory Characteristics Of Emulsion Drinks Red Palm Oil." AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian 8, no. 2 (December 24, 2021): 123–36. http://dx.doi.org/10.37676/agritepa.v8i2.1333.
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Red palm oil contains carotenoids (β, α, ϒ-carotene) so that it has the potential to be developed into a healthy oil. This study aims to obtain physical characteristics (viscosity and stability) and sensory of red palm oil emulsion drink at various concentrations of the addition of CMC and mango flavor. This study used a completely randomized design (CRD) with 2 factors, namely the CMC concentration (0.5%, 0.75% and 1%) and the mango flavor concentration (1.5% and 2%). Red palm oil emulsion drink has a viscosity of 137.93 - 314.92 cP and stability of 77.66 - 94.06%. Sensory score for color 3.44 - 3.80, aroma 3.0 - 3.53, taste 2.72 - 3.00 and viscosity 3.16 -3.32. The higher the CMC concentration and the added manga flavor, the higher the viscosity and stability as well as the sensor score.
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Chen, Jun-yu, Yu-lin Gao, Dong-yin Han, Lei Li, Fang-ping Zhang, Li-ming Niu, and Yue-guan Fu. "Species composition and distribution of thrips (Thysanoptera) in mango orchards of China." Animal Biology 68, no. 2 (2018): 175–92. http://dx.doi.org/10.1163/15707563-00002542.
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AbstractMango is an important tropical fruit, and thrips are important pests that have threatened mango yield and quality in recent years. It is important to determine the dominant species and distribution of thrips in mango for effective thrips control. In the present study, the species of thrips in mango flowers in the five main mango-producing provinces of China, and the species of thrips in different phenological stages of mango in Hainan Province were investigated. Thrips species on weeds in mango agroecosystems were also determined. The results indicated that in total there are 41 species of thrips in mango orchards in the five main mango-producing provinces of China, belonging to 21 genera, five subfamilies and three families. These are 31 species in 13 genera of Thripidae, nine species in seven genera of Phlaeothripidae, and one species in one genus of Aeolothripidae. The major species of thrips differed across the main mango production areas. Thus, 26, 17, 23, 12 and 7 species of thrips were collected in mango orchards in Hainan, Guangxi, Yunnan, Sichuan and Fujian, respectively.Frankliniella occidentalis(Pergande), an important invasive pest in China, was only discovered in mango orchards in Yunnan and Sichuan. Thrips species and population dynamics are closely related to the phenological stage of mango. In Hainan, the dominant thrips species during the shoot period and young fruit stage wasScirtothrips dorsalisHood. In the flowering period, the thrips population increased significantly and species composition became complicated in the field, withThrips hawaiiensisandF. intonsabeing the dominant species.Frankliniella intonsaandT. hawaiiensiswere the dominant species on weeds in the mango ecosystem, which was consistent with them being dominant thrips species on mango. It is speculated that in mango ecosystems, weeds provide refuge to thrips and removing weeds benefits thrips control in mango orchards during the flowering period.
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T. Coloma, Mary Jane, Katherine Ann T. Castillo-Israel, Prince Joseph V. Gaban, Ma Cristina R. Ilano, and Joel Padilla Rivadeneira. "Influence of Temperature on the Rheological Properties of Selected Mango Products with ‘Saba’ Banana (Musa acuminata x Musa balbisiana BBB Group) Peel Pectin." Malaysian Journal of Fundamental and Applied Sciences 20, no. 3 (June 26, 2024): 610–17. http://dx.doi.org/10.11113/mjfas.v20n3.3440.
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Saba banana peel pectin (BPP) was applied to mango jelly and mango juice. The rheological characteristics (flow curve, viscosity curve) of mango products at different temperatures (15°C, 25°C, 35°C, 45°C and 55°C) were then evaluated. The rheological data were fitted using the Hershel-Buckley model and the yield stress, consistency index, and flow behavior were identified. Values obtained from BPP mango products were compared to those with commercial low methoxyl pectin (LMP) and high methoxyl pectin (HMP). Results showed that all types of pectin resulted in non-Newtonian mango jelly and mango juice at all temperatures. For both mango jelly and mango juice, the yield stress contributed by BPP was similar to that of HMP. For the consistency, BPP and LMP had same effects on mango jelly while BPP and HMP had the same effects on mango juice at lower temperatures. For the flow behavior, BPP and HMP showed shear thinning effects for most of the temperatures tested.