Journal articles on the topic 'Mykolaiv area'
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1
Fedotikov, Mykola, and Taras Yamelynets. "The elementary soil areas of the Mykolaiv-Horodok Opillia." Visnyk of the Lviv University. Series Geography, no. 50 (December 28, 2016): 386–94. http://dx.doi.org/10.30970/vgg.2016.50.8727.
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During the investigation of soil structure of Mykoliv-Horodok Opillia we used the methods of detection (natural-cartometric, relief sculpture, quality-genetic) and interpretation (statistical cartometric, functional and analytical) of the soil structure. To characterize elementary soil areas of the key area the natural-cartometric method was used, it makes it possible to determine the parameters of the soil structure and obtain quantitative indicators for the key elementary soil areas (ESA) parameters, which are elementary soil areas composition and area ratio, complexity, fractionality, breakdown, heterogeneity and contrast range. The article presents results of a study of qualitative and quantitative characteristics of elementary soil areas of the Mykolaiv-Horodok Opillia. The degree of variability of ESA areas was identified and analysed with coefficient of the differentiation of the soil outlines and methods of variation statistics. Form, degree of tortuosity and elongation of area limits using the coefficient of the dismemberment were studied. The character of outlines of elementary soil areas within the area of research was investigated. The basic features of ESA borders depending on various environmental factors are identified. Certain laws of changing of the basic parameters of elementary soil areas, which form the soil structure of Mykolaiv-Horodok Opillia were traced. Key words: elementary soil area, structure of the soil cover, coefficient of variability of soil outlines, coefficient of the differentiation of the soil outlines, coefficient of the dismemberment of the soil boundaries.
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Oliynyk, Yaroslav, Tetyana Nych, and Karina Yavorska. "EDUCATIONAL COMPLEX OF MYKOLAIV REGION: CURRENT STATE AND PROSPECTS OF DEVELOPMENT." GEOGRAPHY AND TOURISM, no. 57 (2020): 65–74. http://dx.doi.org/10.17721/2308-135x.2020.57.65-74.
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The purpose of research - revealing of features of development of an educational complex of the Mykolaiv area and the substantiation of the main directions of its perspective development. The research methodology includes a system of methods: monographic, systematic approach, abstraction, mathematical, statistical, structural-functional, cartographic. Research results. The essence of the educational complex of the region is revealed, its structure, meaning and functions are revealed. Factors of formation of an educational complex of the Mykolaiv area are revealed. Features of development and location of educational institutions are shown. Education by degree is characterized. Identified features of education levels: preschool, general, professional, fundamental professional. The estimation of the territorial organization of an educational complex of the Mykolaiv area is given. Perspective directions of further development of the educational complex of the Mykolaiv area are substantiated. The scientific novelty of the work is the disclosure of the mechanism of formation of the educational complex of the region, the problems of its development and the directions of improvement of the territorial organization. The practical significance of the work is that the article develops measures for further development of all components of the educational complex
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Goncharov, S. L., and N. M. Soroka. "The Occurrence of Paracoenogonimus Ovatus (Trematoda, Cyathocotylidae) in Fish of Natural Reservoirs of Mykolaiv Region." Vestnik Zoologii 49, no. 5 (October 1, 2015): 421–26. http://dx.doi.org/10.1515/vzoo-2015-0048.
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The article presents the original findings of Paracoenogonimus ovatus (Katsurada,1914) in fish in the Southern Bug and the Inhul rivers in Mykolaiv Region in 2012-2014. The roach (Rutilus rutilus), silver bream (Blicca bjoerkna), bream (Abramis brama), crucian (Carassius gibelio), rudd (Scardinius erythrophthalmus), pike (Esox lucius), pikeperch (Sander lucioperca) were found to be infected with metacercariae of P. ovatus. Metacercariae of P. ovatus are described based on the original material. The highest prevalence of infection was observed in the roach, 82.3 %, the pike was infected in the less degree, with prevalence of 15.3 %. The infection intensity was highest in the roach, up to 247 specimens; that of the pikeperch was the lowest - 17 specimens. The highest occurrence of P. ovatus was observed in the parts of the river Southern Bug in Zhovtnevy, Mykolaiv, Novoodesky Districts, whereas in Voznesenky, Pervomaysky Discticts and in the city of Mykolaiv the occurrence was the lowest. In the area of the river Inhul the parasite was observed mostly in the waters of Bashtansky District in Mykolaiv Region.
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Oskyrko, Oleksandra, and Daniel Jablonski. "The first comprehensive data on the distribution of reptiles within the Southern Bug eco-corridor, Ukraine." Herpetozoa 34 (April 26, 2021): 97–114. http://dx.doi.org/10.3897/herpetozoa.34.e62459.
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This study provides distribution data for 12 species of reptiles in the Southern Bug eco-corridor located within the steppe zone, Mykolaiv Oblast (province), Ukraine. We compiled 935 records from published literature (324), from public databases (68), and from 12 field surveys we made in 2016–2020 (543). All records were mapped on to a grid of 10×10 km, representing the 294 cells of the studied area. We present new distributional data for Podarcis tauricus. For all the other species, our records add new localities that fall within areas where these reptiles were previously reported. Species richness and Shannon’s H’ index show that herpetofauna diversity was higher in the areas along the Southern Bug River. The maximum number of records within a single cell was 118 (for 10 species) in this oblast. Also the high number of identified reptile chorotypes (nine) within the Mykolaiv Oblast revealed that southern Ukraine is an important zoogeographical territory in Europe. These data provide the basis for future biogeographical and ecological studies and conservation priorities.
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Kucher, Vitaliy. "The medical demographic situation in the Mykolaiv region of the late XX - beginning of the XXI century." Scientific Visnyk V. O. Sukhomlynskyi Mykolaiv National University. Historical Sciences 48, no. 2 (2019): 127–33. http://dx.doi.org/10.33310/2519-2809-2019-48-2-127-133.
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The proposed article analyzes the actual problem of development of the medical demographic situation in the Mykolaiv region at the end of the XX - at the beginning of the XXI century. Characterization of scientific works on this subject is given. The level of disease spread in the region is determined, their origins and the morbidity of the population are found out. The impact of the environmental situation on the health of the population of Mykolaiv region is demonstrated. The description of housing and living conditions is given and their negative impact on the health of the residents of Mykolaiv region is explained. The growth rates of active tuberculosis among the residents of Mykolaiv region are analyzed. The changes in the medical field and their consequences are evaluated. The main factors that negatively affect the medical demographic situation in the region are identified. The reasons for the increase in craving for non-traditional treatments are substantiated. Attention is paid to the health of the mental plan and specific diseases in the field. Prerequisites for the spread of alcoholism and drug addiction in the region are analyzed. The methods of control of these diseases are evaluated. On the basis of statistical material the level of morbidity among children of the Nikolaev area is determined. The problems of the spread of AIDS in the territory of Mykolaiv region are involved. The impact of the Chernobyl accident on the spread of radiation diseases among the population of the region has been determined. Attention was drawn to the positive developments in the medical field at the beginning of the 21st century. Based on the material studied, their consequences and disadvantages were evaluated. The logistical condition of health care institutions and the attempts to improve the medical demographic situation in the region are analyzed. Based on the material studied, the problems of this field and the ways of their further solving are determined.
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Stamat, Viktoriia, and Anastasiia Smyrnova. "City Image Management as a Component of Municipal Marketing." Modern Economics 23, no. 1 (October 27, 2020): 194–203. http://dx.doi.org/10.31521/modecon.v23(2020)-31.
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Introduction. In modern conditions of globalization and decentralization, emphasizing the features of certain territories becomes especially important. Each territory, city has certain competitive advantages, the identification and emphasis of which allows you to manage the development of the area. The theoretical and methodological basis of the study is a dialectical method of cognition, a systematic approach to the study of aspects of city image management. The following methods were used during the study: abstract-logical, correlation of qualitative features with determination of Cramer’s coefficient and chi-square; score, Likert scale and semantic differential (in the survey of residents), graphical method. Purpose. The purpose of scientific work is to develop theoretical and methodological and practical aspects of the city image managing using modern marketing technologies. Results. The article has evaluated the existing Mykolaiv city image and has substantiated the expediency of its management. As a result of the survey, an image of the city has been formed, which appeared in the imagination of local residents. The key factors for which Mykolaiv should work on image, and the factors forming image of the city according to inhabitants have been revealed. The author’s own method has been used to assess the existing image. This method can be used to assess the image of other cities, as it is universal except for certain features of the city in terms of its characteristics. Conclusions. The survey revealed a strong relationship between the category of residents and indicators of their attitude to the city. Based on the obtained data, the segmentation of local residents was carried out using socio-demographic and behavioral criteria. Further key steps of management of the existing city image in order to increase the commitment of citizens to Mykolaiv taking into account target segments of the city are developed. The list of Mykolaiv image management measures has been made and grouped taking into account offers of various categories of citizens. Keywords: city image; city image management; city brand; segmentation; target city segments; “city product”; image events.
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Goncharov, S. L. "Експериментальне зараження каченят метацеркаріями трематод Cryptocotyle Lühe, 1899 (Trematoda: Heterophyidae)." Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies 19, no. 78 (March 5, 2017): 112–17. http://dx.doi.org/10.15421/nvlvet7823.
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The results of experimental infection of ducklings with metacerciae of the trematodes of the Heterophyidae family, obtained from the fish, are given in the article. Following species were studied: Mesogobius batrachocephalus Pallas, 1814, Neogobius melanostomum Pallas, 1814, Neogobius fluviatialis Pallas, 1814. Fish were caught in the waters of the Black Sea and the Dnipro-Bug estuary of Mykolayiv and Odesa regions. The pathological changes occurring in experimental birds as a result of a cryptocotyle infection are described. The pathomorphological features of acute catarrhal enteritis cause by trematodes Heterophyidae family were found. They included lesions of the small intestine mucosa, edema, hyperemia and the formation hemorrhages on the mucosal surface. Liver injury was observed as well. It was found that the percentage of survival of trematodes in the body of ducklings after 25 days of infection is 83%. It was found that in the area of the Mykolaiv and Odesa regions in the natural reservoirs two types of trematodes of the Heterophyidae family are circulating: Cryptocotyle concavum Crepli, 1825 and Cryptocotyle jejuna Nicoll, 1907. The latter species was previously not registered in this part of southern Ukraine.
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Kiptach, Fedir, and Nataliya Blazhko. "Natural and artificial surface water bodies owned and used by forestry enterprises of Lviv region." Visnyk of the Lviv University. Series Geography 53 (December 18, 2019): 177–85. http://dx.doi.org/10.30970/vgg.2019.53.10665.
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The areas of land with natural and artificial surface water bodies owned and used by forestry enterprises of administrative and territorial units of Lviv region are analyzed. Their classification according to the rating values of the described indicators is made, and schematic charts are drawn. The interval for determining the number of classification groups was calculated geometrically as the amplitude between the maximum and minimum values of the areas is too large. Forestry enterprises using water from natural and artificial surface water objects covering an area of 1,963.3 ha (including 1.5 % (642.1 ha) from natural streams (rivers and springs) and lakes and 3.1 % (1,321.2 ha) of artificial surface water bodies (canals, reservoirs and trenches, ponds and artificial water bodies) account for 12.9 % of the total area (42,781.6 ha) of lands of this category in the region. The largest areas of land with natural and artificial surface water bodies owned and used by forestry enterprises are recorded in Sokal (315 ha), Zhovkva (262.8), Busk (235.1), Skole (196.6), Brody (162.9), Mykolaiv (153), Drohobych (125.1), Radekhiv (120), Turka (118.7), and Kamyanka-Buzka (92.8 ha) districts, medium and moderate ones – in Staryi Sambir (68.3 ha) and Yavoriv (27 ha) districts, and the smallest ones – in Stryi (18 ha), Horodok (15), Zolochiv (15), Pustomyty (13), Sambir (7), Zhydachiv (6), Peremyshliany (4), and Mostyska (2.7 ha) districts and in Lviv (5.3 ha). The largest areas of land with natural surface water bodies owned and used by forestry enterprises are recorded in Skole (196.1 hа), Drohobych (124.6), Turka (118.7) and Staryi Sambir (65.8 hа) districts, considerable, medium and moderate ones – in Brody (29.8 hа), Zhovkva (25.5), Yavoriv (21), Zolochiv (13), Kamyanka-Buzka (11.7), Stryi (17) and Sambir (17 hа) districts, small, very small and too small – in Sokal (6.0 hа), Mostyska (2.7), Mykolaiv (2), Busk (1.9) and Zhydachiv (1 hа) districts and in Lviv (5.3 hа), in Horodok, Peremyshliany, Pustomyty and Radekhiv districts no such land has been recorded. The largest and considerable areas of land with artificial surface water bodies owned and used by forestry enterprises are recorded in Sokal (309.0 hа), Zhovkva (237.3), Busk (233.2), Mykolaiv (151), Brody (133.1), Radekhiv (120) and Kamyanka-Buzka (81.1 hа) districts, medium and moderate ones – in Horodok (15 hа), Pustomyty (13), Stryi (8), Yavoriv (6) and Zhydachiv (5 hа) districts, small, very small and too small – in Peremyshliany (4 hа), Staryi Sambir (2.5), Zolochiv (2), Skole (0.5) and Drohobych (0.5 hа) districts, in Mostyska, Sambir and Turka districts no such land has been recorded. Key words: surface water, streams, water reservoirs, forestry enterprises.
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Horishnyi, I. M., and O. V. Chernyshov. "LEADING ATOPIC PATHOLOGIES IN CHILDREN ON THE TERRITORY OF MYKOLAIV REGION." Innovative Solution in Modern Science 1, no. 45 (February 17, 2021): 90. http://dx.doi.org/10.26886/2414-634x.1(45)2021.6.
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The article is devoted to allergic diseases among children of the Nikolaev area, first of all bronchial asthma of an atopic form. The dynamics of the prevalence of allergic diseases is analyzed, the most rational methods of diagnosis and treatment of allergopathology are determined. Data on hospitalization in the allergy department, the structure of diagnoses that are most often clinically established in children with allergy pathology are presented. The materials will be of interest to allergists, pulmonologists, immunologists, family doctors and pediatricians.Key words: allergy, bronchial asthma, allergic diseases, atopy, allergology, pediatrics.
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Bilous, Olena P., Sergey I. Genkal, Jonas Zimmermann, Wolf-Henning Kusber, and Regine Jahn. "Centric diatom diversity in the lower part of the Southern Bug river (Ukraine): the transitional zone at Mykolaiv city." PhytoKeys 178 (May 20, 2021): 31–69. http://dx.doi.org/10.3897/phytokeys.178.64426.
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The diversity of centric diatoms is documented for the transitional zone of the lower part of the Southern Bug River (Ukraine) just before entering the Dnipro-Bug Estuary and compared to earlier results from the upstream sampling sites of the same river system. Benthic samples of the following sites were investigated: north of Mykolaiv City (approximately 5 km), in Mykolaiv City (near Varvarivskyi Bridge), and 5 km south of the city. Twenty-four centric diatom taxa belonging to 11 genera were identified, analysed, and documented by scanning electron microscopy (SEM) and light microscopy (LM). Among them, Aulacoseira nivalis is the first report for Ukraine, A. islandica and is the first confirmed record for the studied area since the 1930s. The maximum number of centric diatom taxa found in one station was 21, the minimum 10. Melosira subglobosa was the most common (documented in 57–80% of sites with centric diatoms) and abundant species 7.3–15.7% in relative abundance to all diatom taxa. The discovered diversity of taxa and its comparison with previous results is discussed with regard to the relevance of estuary zones in the research of diatoms.
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Zlenko, O. B., O. S. Ignatenkov, K. V. Vinokurova, and A. P. Gerilovych. "Case report on the human infection with Tularemia in Mykolaiv Region, 2018." Journal for Veterinary Medicine, Biotechnology and Biosafety 6, no. 1 (January 20, 2020): 15–17. http://dx.doi.org/10.36016/jvmbbs-2020-6-1-3.
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The work aims to provide a study and report the case with a 47-year-old white man from urban-type settlement Oleksandrivka (Voznesensk District, Mykolaiv Region) diagnosed with pharyngitis, amygdalitis, polylymphoadenopathy, and buboadenitis caused by Francisella tularensis. The tularemia diagnosis in the patient was confirmed with agglutination test and western blot of patient’s blood serum in dilutions 1:100 and 1:200 respectively. The additional surveillance study (rodents, ticks, and water samples) in the surrounding area of the patient’s house showed positive results for F. tularensis in ticks in dilution 1:160++++
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Fedorchuk, M., O. Kovalenko, V. Havrish, A. Chernova, and V. Hruban. "Energy evaluation of sorghum growing technology in the South of Mykolaiv region." UKRAINIAN BLACK SEA REGION AGRARIAN SCIENCE 108, no. 4 (2020): 37–46. http://dx.doi.org/10.31521/2313-092x/2020-4(108)-5.
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In the conditions of a high drought of climate of the Nikolaev area and fluctuations of temperature on years the important direction of increase of productivity of arable land is cultivation of drought-resistant cultures and improvement of the technological receptions directed on creation of highly productive agrocenoses. Sorghum is a crop that can withstand high temperatures and prolonged droughts: to consume one kg of dry matter, it consumes almost 1.5 times less water than corn and 2 times less than cereals. Its value is also due to the versatility of use, the ability to give stable yields, the possibility of growing on unproductive soils. This article evaluates the energy efficiency of growing sugar and grain sorghum in the context of climate change. Keywords: energy equivalent, energy efficiency coefficient, energy costs, grain sorghum, sweet sorghum, biofuel, energy efficiency.
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Polchaninova, N. Yu, V. A. Gnelitsa, K. V. Evtushenko, and E. N. Singaevsky. "An annotated checklist of spiders (Arachnida: Aranei) of the National Nature Park ‘Buzkyi Hard’ (Mykolaiv Area, Ukraine)." Arthropoda Selecta 26, no. 1 (December 2017): 253272–0. http://dx.doi.org/10.15298/arthsel.26.3.08.
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Konaikova, Valeriia O., and Olena V. Vakarenko. "The Alien Fraction of the Woody Flora of Yelanetskyi Step Nature Reserve, Southern Ukraine." Ekológia (Bratislava) 39, no. 4 (December 1, 2020): 322–32. http://dx.doi.org/10.2478/eko-2020-0026.
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AbstractResults of investigations on the patterns of distribution and dispersal of alien species of trees and shrubs in the territory of a steppe protected area, Yelanetskyi Step Nature Reserve (Mykolaiv Region, southern Ukraine), are presented. We registered within this protected area 10 alien woody species. For the most widespread ones (Ulmus pumila L., Gleditsia triacanthos L., Elaeagnus angustifolia L., Robinia pseudoacacia L.), we carried out ecological analyses. In order to establish the scope of impact of ecological factors upon these species, their specificity, and interdependence between ecological factors, the phytoindication method was applied (Didukh, 2012). The results of our analysis conducted on 12 main ecological factors (as outlined by Didukh, 2011), such as soil water regime (Hd), variability of damping (Fh), soil aeration (Ae), soil acidity (Rc), nitrogen content (Nt), salt regime (Sl), carbonate content in soil (Ca), thermoregime (Tm), climate humidity (Om), continentality (Kn), cryoregime (Cr), and light intensity (Lc), show that dispersal of model alien species does not have ecological limitation. However, E.angustifolia and R.pseudoacacia have the strongest capacity to penetrate the steppe communities, especially disturbed ones. Further dispersal of these alien species in the studied area and adjacent territories is hampered only by the integrity of the structure of steppe communities.
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Konaikova, Valeriia O., and Olena V. Vakarenko. "The Alien Fraction of the Woody Flora of Yelanetskyi Step Nature Reserve, Southern Ukraine." Ekológia (Bratislava) 39, no. 4 (December 1, 2020): 322–32. http://dx.doi.org/10.2478/eko-2020-0026.
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Abstract Results of investigations on the patterns of distribution and dispersal of alien species of trees and shrubs in the territory of a steppe protected area, Yelanetskyi Step Nature Reserve (Mykolaiv Region, southern Ukraine), are presented. We registered within this protected area 10 alien woody species. For the most widespread ones (Ulmus pumila L., Gleditsia triacanthos L., Elaeagnus angustifolia L., Robinia pseudoacacia L.), we carried out ecological analyses. In order to establish the scope of impact of ecological factors upon these species, their specificity, and interdependence between ecological factors, the phytoindication method was applied (Didukh, 2012). The results of our analysis conducted on 12 main ecological factors (as outlined by Didukh, 2011), such as soil water regime (Hd), variability of damping (Fh), soil aeration (Ae), soil acidity (Rc), nitrogen content (Nt), salt regime (Sl), carbonate content in soil (Ca), thermoregime (Tm), climate humidity (Om), continentality (Kn), cryoregime (Cr), and light intensity (Lc), show that dispersal of model alien species does not have ecological limitation. However, E.angustifolia and R.pseudoacacia have the strongest capacity to penetrate the steppe communities, especially disturbed ones. Further dispersal of these alien species in the studied area and adjacent territories is hampered only by the integrity of the structure of steppe communities.
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Korniychuk, Oleksandr. "CONCEPTUAL APPROACHES TO BUILDING A COMPETITIVE METROPOLITAN AREA AND ITS HEALTH CARE SYSTEM." Environmental Economics and Sustainable Development, no. 10(29) (2021): 98–104. http://dx.doi.org/10.37100/2616-7689.2021.10(29).12.
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Based on the generalization of France’s successful experience in metropolitan development, conceptual approaches to building a competitive metropolitan space in Ukraine and the health care system in three areas of attraction based on mutually agreed organizational, managerial and legal relations between metropolitan communities are substantiated. The metropolises of Ukraine include the cities of Kyiv, Dnipro, Odesa, Kharkiv, Lviv, and after the deoccupation - the city of Donetsk. A key problem in Ukraine is the lack of discussion of the institutional framework for the creation of metropolises according to EU standards for their integration into the European space on the basis of Ukraine's national interests. Such approaches should correspond to the fourth stage of reforming the administrative-territorial system at the regional level. This should apply to the formation of 13 metropolises in 25 regions on the basis of candidate cities - Zaporizhia, Vinnytsia, Kryvyi Rih, Sumy, Khmelnytsky, Uzhhorod, Cherkasy, Zhytomyr, Chernivtsi, Mykolaiv, Poltava, Chernihiv and Mariupol. It should be noted that the viability of metropolises is calculated by experts from the administrative, economic and social components. The strategy of the metropolitan health care system should include harmonization of prospects for the development of communities, districts and regions in the creation of an optimal system of primary health care, coordination of medical institutions in the hospital district and in the provision of tertiary care. It should be borne in mind that the metropolis forms 3 zones of influence: the first - within a radius of 15 km, the second up to 60 km, the third – up to 300 km. Each community provides primary care and is part of a hospital district that specializes in providing secondary care. In the third zone, the metropolis provides tertiary care with coverage of neighboring areas using the above approaches. The dynamics of morbidity of the population of the metropolis of Lviv and its metropolitan region has been studied. Promising actions of the Cabinet of Ministers of Ukraine and the National Academy of Sciences of Ukraine include preparation and holding of scientific-expert discussion of the draft law of Ukraine "On the formation of metropolises" with preliminary professional discussion and public involvement.
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Glebenyuk, V. V., O. G. Glebenyuk, and V. G. Petrusha. "Поширеність африканскьої чуми свиней в Україні." Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies 19, no. 77 (March 8, 2017): 92–95. http://dx.doi.org/10.15421/nvlvet7721.
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The dangerous epizootic situation of african swine fever (ASF) necessitates a thorough veterinary control at the border and related quarantine measures. The gradual expansion nosological area ASF in Ukraine complicates the system control and eradication of the disease at the state level. The aim of our work was to determine the prevalence of ASF in Ukraine for 2012–2016 years. During the research used epizootological method. According to 2012 in Ukraine were registered one outbreak of ASF. Next outbreaks were recorded in 2014 on the territory of 10 districts of three regions. Over 2015 cases of ASF noted in 27 previously advantaged districts. In 2016 ASF is set in 38 previously advantaged districts. During the 2012–2016 years in Ukraine free from disease 6 remained region: Lviv, Ivano-Frankivsk, Ternopil, Kherson, Dnipropetrovsk and Donetsk. The greatest number of districts in the territory which have been reported outbreaks of ASF was observed in Chernihiv, Odessa, Poltava and Mykolaiv regions. Over the period ASF outbreaks recorded in 28 border districts bordering the Belarus, Russia, Moldova, Hungary and Romania. The territory annexed Crimea from 2013 is considered stable zone trouble of the ASF. Thus, during the years 2012–2016 ASF registered in the territory of 91 administrative district 18 regions of Ukraine.
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Gamayunova, V. V., and I. S. Moskva. "Influence of nutrition optimization on the main indicators of quality of false flax seeds for cultivation in the south of Ukraine." Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” 2019, no. 2 (December 27, 2019): 99–109. http://dx.doi.org/10.35550/visnykagro2019.21.099.
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This article highlights the importance of low-investigated and insufficiently widespread oilseed crop of false flax, which can become an alternative to sunflower and other oilseeds. The false flax is unpretentious to growing conditions, it responds well to the optimization of nutrition, italso significantly increases the yield of seeds. Researches were carried out during 2014-2016 on southern Chernozem in the Educational-scientific-practical center of Mykolaiv National Agrarian University with the crop of false flax (variety Stepovyi 1). The optimization of plant nutritionwas investigated by using modern growth-regulating drugs on the background of N15P15K15, that is, on the principles of resource conservation. The influence of nutrition on the main indicators of seed quality was determined.It was determined that depending on thenutrition background not only the level of yield changed but also the quality of seeds. Thus, the protein content considerably increased as well as the conditional harvest per unit of area; the fat content, on the contrary, reducedwith improved nutrition, but in the fatty-acid composition of the oilthe content of the most valuable linoleic acid increased without increasing the amount of erucic acid. According to the research the introduction of false flax crop into production can partially replace the area under the sunflower since it is not inferior to thesunflower on the main criteria of the oil quality as well as on the indicators of its economic efficiency. Keywords: false flax, biopreparations, nutrition optimization, seed quality, fatty- acid composition of oil, fat and protein content.
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Reshetukha, T., and N. Borsuk. "РЕФОРМA МІСЦЕВОГО СAМОВРЯДУВAННЯ Й ДЕЦЕНТРAЛІЗAЦІЯ ВЛAДИ В РЕГІОНAЛЬНОМУ МЕДІAДИСКУРСІ." State and Regions. Series: Social Communications, no. 2(42) (March 18, 2020): 62. http://dx.doi.org/10.32840/cpu2219-8741/2020.2(42).9.
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<div><p><em>In Ukraine, the fifth year of local self-government reform and decentralization of power is ending. Operational and professional coverage of information about the tasks, ways of realization and results of reform activity, achievements of the community is imposed first of all on the media. A special role is assigned to regional media, which is more trusted by citizens and is more objective in reporting on quality change at the local level.</em></p></div><p><em>The aim of the research is to coverage the link between the stages of local self-government reform and decentralization of power, and the number of publications in regional media.</em></p><p><em>The chronological framework of the research (January, 2017 – December, 2017 and September, 2018 – August, 2019) corresponds to the most active stages of reform implementation. In total, 793 publications were analyzed in the four most popular on-line publications of the four regions, that is oblast (Vinnytsia oblast – «Vinnytsia. info», Mykolaiv oblast – «NikVesti», Ternopil oblast – «20 Khvylyn», Kharkiv oblast – «Spravzhnia Varta»).</em></p><p><em>The research showed that the number of publications on local self-government reform in the analyzed media in 2018–2019 is mostly higher than in 2017, since the implementation of local self-government reform and decentralization of power gained momentum: «Vinnytsia. info» in 2017 – 90, in 2018–2019 – 143, increased by a factor of 1.6; «NikVesti» in 2017 – 31, in 2018–2019 – 76, increased by a factor of 2.5; «20 Khvylyn» in 2017 – 67, in 2018–2019 – 124, increased by a factor of 1.9; «Spravzhnia Varta» in 2017 – 146, in 2018–2019 – 121, increased by a factor of 0.83.</em></p><p><em>The number of materials is increasing not linearly, but at certain time intervals, which is related to the implementation of the reform in the specific geographic area and the stages of the reform (October-December, 2017; October-December, 2018; March and August,2019).</em></p><p><em>The geographical location of the region (</em><em>oblast</em><em>) did not affect the average number of publications (the exception is </em><em>Mykolaiv oblast publication – «NikVesti»</em><em>).</em></p><p><strong><em>Key words:</em></strong><em> regional media, media discourse, local self-government reform, decentralization of power, on-line publication.</em></p>
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ZAVHORODNII, Andrii. "RESEARCH OF FEATURES OF FOREIGN ECONOMIC TRADE OF REGIONAL ECONOMY SERVICES." Ukrainian Journal of Applied Economics, no. 2 (2019): 44–51. http://dx.doi.org/10.36887/2415-8453-2019-2-5.
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Abstract Introduction. Nowadays the foreign economic activity of the regions serves as a factor contributing to improving the population well-being, improving its life quality, as well as territory socio-economic development and increasing its competitiveness. The purpose of the article is to analyze the foreign trade in services at the regional level and to identify its features. Results. The comparative analysis of the services export dynamics was conducted in the studied regions for the period from 1996 to 2018: the periods of growth, reduction, peak values were identified, the leader – Odessa region was determined. At the same time, it is emphasized that due to the decrease in the indicator in Odessa region and the growth in the Mykolaiv region, the gap between them narrowed significantly for the period from 2012. The dynamics of the services import volume in the economy of the studied regions has been analyzed. Determination of the leader – Odessa region was done, the trends of dynamics for the studied period are considered. The dynamics calculation of the foreign trade balance in services in the Mykolayiv region is given. The calculation of the chain gains index of the services foreign trade balance in the Mykolaiv region is given, which indicates a considerable amplitude of fluctuations and reduction from 2014 to 2016. Results. The foreign trade balance in services in the studied areas was calculated and analyzed: the Odessa region was the leader before 2010. After in accordance with the services export dynamics in Odessa and Mykolaiv regions, their convergence to the actual equalization in 2018 is observed. The positive value of the balance in all the regions for the whole study period is noteworthy. The analysis makes it possible to confirm the significant dependence of the foreign regions economic activity of the Black Sea region on the general situation in the country with divergent tendencies of indicators changes, which allows to define it as heterogeneous. Keywords: foreign economic activity of the region, export, import, dynamics, regional foreign economic relations, foreign economic relations of the region.
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Klochan, Iryna, Valentynа MIROSHNYK, and Oleksandr HORKOVSKY. "IMPROVEMENT OF ECONOMIC EFFICIENCY OF GRAIN PRODUCTION IN AGRICULTURAL ENTERPRISES OF MYKOLAIV REGION." Ukrainian Journal of Applied Economics, no. 2 (2019): 76–86. http://dx.doi.org/10.36887/2415-8453-2019-2-9.
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Abstract Introduction. Attention to grain production is driven by its strategic importance within Ukraine's agro-industrial complex, as its products are critically important as key foodstuffs to support the life. The purpose of the article is to substantiate the economic efficiency increase of grain production in agricultural enterprises in the Mykolaiv region in modern conditions. Results. The general characteristic of the Mykolaiv region agriculture is given. The essence of the concept of «economic efficiency» is revealed and the indicators of its measurement for food grain are proposed. Indicators yield grain crops to the dynamics are considered, outlining the growth of spring wheat, but the reduction millet and buckwheat. The economic efficiency analysis of grain production in agrarian enterprises of the Mykolaiv region has been done for the studied period by the following indicators: yield, cost of 1 centner of production, average selling price, profit, profitability. As a result of the combined impact of rising cost and price, profitability declined by 8% to 25.7% in 2017. The role of scientifically grounded structure of acreage is considered in ensuring efficiency of agricultural enterprises management based on crop rotation of different soil and climatic zones of Ukraine as a form of organization of their alternation in cultivation. Construction parameters for economic and mathematical model of acreage areas optimization of grain crops in agrarian enterprises of Mykolayiv region are presented. Conclusions. As a result of the proposed model calculation, optimized values of the specific gravity of the acreage under different crops have been obtained: the sowing of spring wheat will increase by 10% and the smallest – peas by 2%. It is proposed to reduce the acreage under winter wheat by 14% and spring barley by 8%. Such changes will have a positive impact on sales revenue, product cost, and overall profitability. Keywords: agrarian enterprise, grain crops, economic efficiency, intensification of grain production, yield, cost, profit, level of profitability, economic and mathematical model.
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Lyubarov, Y. Y. "Developing the Tourism Sector of a Region through Forming Territorial and Production Integration Structures." PROBLEMS OF ECONOMY 4, no. 46 (2020): 106–12. http://dx.doi.org/10.32983/2222-0712-2020-4-106-112.
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The integration mechanism for developing tourism industry is among the ways of increasing the competitiveness of the region, reducing the impact of negative factors, ensuring the diversification of the regional tourism product. Territorial production structure of tourist integration is a regional or interregional association created to combine the potential of tourism and service infrastructure, tourist and recreational resources, tourism goods and services, and human potential of the industry in order to create a single territorial tourist space capable of offering competitive goods in the regional, national and global tourism market. Features of the Mykolaiv oblast determine the possibility of creating specific cluster formations in the tourism sector in this area. From the socio-economic viewpointiew, tourist and recreational clusters form the preconditions for regional development. Thus, the formation of a tourist and recreational cluster actually determines the market positioning of the region and largely affects its image. Among the entities participating in a tourism and recreation cluster, one can not only name the enterprises and organizations acting in the tourism industry and producing and selling tourism products and services, but also the regional authorities (represented by their representatives or specially created regulatory and / or supervisory structures), scientific and educational institutions, associations of entrepreneurs, etc. A tourism and recreational cluster can be formed at different territorial and branch-wise levels, e/g/ local, regional, interregional levels. The development of a tourism and recreational cluster in the region includes several successive stages: a) the initiation of its creation by the authorities («from above»), by business («from below») or by society; b) the creation of a management company; c) drawing up a strategic plan for the cluster development and coordination with the regional development strategy; d) the daily management of the cluster enterprises; e) further development based on self-organization. This model for designing a tourism and recreational cluster makes it possible to take into account the interests of all its participants and create conditions for sustainable development of a tourist area.
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Gamayunova, V. V., L. H. Khonenko, M. I. Fedorchuk, and O. A. Kovalenko. "Selection of drought-resistant crops for South Steppe of Ukraine." Scientific Journal Grain Crops 5, no. 1 (2021): 13–22. http://dx.doi.org/10.31867/2523-4544/0153.
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The cultivation expediency of more drought-resistant crops, in particular sorghum, millet, false flax, safflower and others, instead of sunflower in the area of the Southern Steppe of Ukraine is substantiated. This is, first of all, required by climate change both in Ukraine and in the world. Since 2004, researches of field crops were carried out in the conditions of the Educational and Scientific Practical Center of the Mykolaiv National Agrarian University. Soil phase is the southern chernozem with humus content in the 0–30 cm soil layer which consist of 2.96–3.21 %, with medium and high level of availability of mobile phosphorus and potassium and low – mobile nitrogen. Experiments with soriz (Oksamyt hybrid) were conducted during 2004–2006, millet (Tavriiske, Kostantynivske, Skhidnevarieties) in 2008–2010, grain sorghum (Stepovyi 5 hybrid) in 2014–2016, safflower dye (Lahidnyi variety) in 2017–2019. The years of research differed significantly in temperature and even more in the amount of precipitation before sowing and during the growing season of crops. However, the weather conditions were typical of the Southern Steppe zone of Ukraine. It is established that all studied drought-resistant crops respond positively to nutrition optimization – the level of yield and quality of grain or seeds increases. It was found that the soriz productivity depending on the application of fertilizers and sowing dates increased by 37.6–39.2 %, millet –by 33.3–41.6 %, grain sorghum depending on the background of nutrition and growing conditions – by 8.2–33.2 %, dye safflower – by 11.1–64.6 %. It was determined that the optimization of nutrition of cultivated crops allows to increase their resistance to adverse conditions and productivity in the case of application of low doses of the mineral fertilizers before sowing, pre-sowing treatment of seeds, and growth-regulating chemical application of plants on the main stages of the growing season. Key words: drought-resistant plants, climatic conditions, nutrition optimization, yield, crop quality, varieties, sowing dates.
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O.O., Bakovetska. "REACTION OF UKRAINIAN PEASANTS TO THE ACTION OF THE AUTHORITIES IN 1932–1933 (ON THE MATERIALS OF CRIMINAL AND INVESTIGATIVE CASES OF THE BASHTAN DISTRICT OF THE MYKOLAIV REGION)." South Archive (Historical Sciences), no. 36 (February 18, 2022): 5–10. http://dx.doi.org/10.32999/ksu2786-5118/2021-36-1.
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Purpose and methodology of the study. The article analyzes criminal investigation cases on the Bashtan-sky region of the Nikolayev area. The main goal is to identify the sentiments and reactions of the peasants to the actions of the authorities that provoked the artificial famine in Ukraine based on the analysis of criminal nvestigations in 1932–1933 . In the context of the study, criminal investigative cases are not only an indicator of the scale of the punitive system of government, but also evidence of public sentiment, the reaction of people to the totalitarian regime. Research of archival materials is based on a systematic approach and structural and functional analysis. The solution of the set goal is realized at the expense of historical-situational, histori-cal-chronological, biographical, retrospective methods.Results and conclusions of the study. Since the proclamation of Ukraine’s independence, there have been many scholarly works on the Holodomor, as well as the mass repression that accompanied the artifi-cial famine. The Nikolaev historians carried out the detailed analysis of a source base about the Holodomor of 1932–1933 , covered the reasons, consequences of the artificial Holodomor, its features in the territory of the Nikolaev area. A community representative at the district level joined this work. The value of their research lies in the creation of an information block based on the memories of eyewitnesses, the discovery of burial sites, photographic documents. On the other hand, the work of researchers does not fully cover and analyze the problem of protest mood of people who are on the verge of survival.The mood of the Ukrainian peasantry, which can be described as protest, has been identified. Based on the analy-sis of criminal investigation cases, several variants of resistance of the residents of the villages of the Bashtansky district to the punitive actions of the communist authorities were identified. The first type is passive resistance, which manifested itself in attempts to hide part of the harvest from total confiscation. Such a reaction is characteristic not only of individual peasant farms and families. The heads of the collective farms and members of the board also tried to leave the harvest in their village by various methods and prevent it from being taken away. The second type is active resistance, which is manifested in the dissemination of objective information about the situation, attempts to organize riots against the government and direct demonstrations of the peasants.Undoubtedly, the Ukrainian people, which faced many trials in the first decades of the twentieth century – the First World War, revolutions, civil war, famine of 1921–1923, repeated changes of power and political course, transformation of political, economic, cultural space – was exhausted. But this does not mean that people have lost the thirst for life, the desire for freedom and unquestioningly, like lambs, went to the slaughter. Ukrainians were not ready to accept the punitive policy of the authorities. This thesis is confirmed by numer-ous criminal investigations in which citizens were accused of anti-Soviet agitation, calls and preparations for riots against the government, attempts to overthrow it.Key words: Holodomor, Bashtansky district, peasants, protest moods, propaganda, anti-Soviet agitation, leaflets, terror. Мета та методологія дослідження. У статті аналізуються карно-слідчі справи в Баштанському районі Миколаївської області. Основна мета – виявлення настроїв, реакції з боку селян на дії влади, що спровокували штучний голод в Україні, на основі аналізу карно-слідчих справ за 1932–1933 роки. У контексті дослідження карно-слідчі справи виступають не лише показником масштабів дій каральної системи влади, а й свідоцтвом настроїв у суспільстві, реакцією людей на тоталітарний режим. Дослідження архівних матеріалів відбувається на основі системного підходу та структурно-функціонального аналізу. Розв’язання поставленої мети реалізується за рахунок історико-ситуаційного, історико-хронологічного, біографічного, ретроспективного методів.Результати та висновки дослідження. З моменту проголошення незалежності України з’явилося чимало наукових праць, присвячених Голодомору, а також масовим репресіям, які супроводжували штучний голод. Миколаївські історики здійснили докладний аналіз джерельної бази про Голодомор 1932–1933 років, висвітлили причини, наслідки штучного Голодомору, його особливості на території Миколаївщини. До цієї роботи долучились представник громад на районному рівні. Цінність їхніх досліджень полягає у створенні інформаційного блоку, що базується на спогадах очевидців подій, виявленні місць поховань, фотодокументах. З іншого боку, в роботах дослідників не повною мірою висвітлено та про-аналізовано проблему протестних настроїв людей, які опинились на межі виживання.У статті визначено настрої українського селянства, які можна охарактеризувати як протестні. На основі аналізу карно-слідчих справ виявлено кілька варіантів супротиву жителів сіл Баштанського району по відношенню до каральних дій з боку комуністичної влади. Перший тип – пасивний спротив, який проявлявся у спробах приховати частину врожаю від тотальної конфіскації. Така реакція притаманна не лише окремим селянським господарствам, родинам. Голови колгоспів, члени правління також зі свого боку намагались різними методами залишити врожай в своєму селі та не дати його вивезти. Другий тип – активний спротив, який проявлявся в поширенні об’єктивної інформації про ситуацію, яка склалася, спроби організувати заворушення проти влади та безпосередньо виступи селян.Безумовно, український народ, на долю якого випало чимало випробувань в перші десятиліття ХХ століття – Перша світова війна, революції, громадянська війна, голод 1921–1923 років, кількаразова зміна влади та політичного курсу, трансформації політичного, економічного, культурного простору – був виснажений. Але це не означає, що люди втратили жагу до життя, прагнення волі та беззаперечно, як агнці, йшли на заклання. Українці не готові були миритися із каральною політикою влади. Підтвердженням цієї тези є чисельні карно-слідчі справи, в яких громадян звинувачували в антирадянській агітації, закликах та підготовці заворушень проти влади, спроб її повалення.Ключові слова: Голодомор, Баштанський район, селяни, протестні настрої, пропаганда, антирадянська агітація, листівки, терор.
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Sych, Vitaliy A., Victoria V. Yavorska, Igor V. Hevko, Katherine V. Kolomiyets, and Inna M. Shorobura. "Features of territorial organization of population resettlement of the coastal strip of the Ukrainian Black Sea Region." Journal of Geology, Geography and Geoecology 28, no. 4 (December 22, 2019): 747–56. http://dx.doi.org/10.15421/111970.
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This article deals with the features of population settlement within the Ukrainian Black Sea region and its coastal zone. It is emphasized that the problems of coastal resettlement, the factors that determine it, are highlighted in the works of foreign and Ukrainian scientists. The purpose of the work is to find out the features of the population settlement in the region of the Ukrainian Black Sea region. In the studied region, due to the territorial differentiation of economic activity, change in the intensity of economic use of the territory and the population density can be distinguished by the coastal, middle and peripheral economic zones. It was established that the supporting framework of urban settlement in the Ukrainian Black Sea region is characterized by a fairly sparse network, and the settlement process itself is in many respects still in the stage of formation, incompleteness. Unlike the whole region, for the coastal zone, the more prevalent network of urban settlements, which are represented within the coastal zone not only by small and medium, but also large cities (Odesa, Mykolaiv, Kherson), has contributed to the formation of urban agglomerations with wide distribution functions. In the zones of attraction of large cities, a new type of settlement was formed - in fact, suburban. In the Odesa metropolitan area, there are two powerful, fast-developing planning axes - Odesa- Chornomorsk and Odessa-Yuzhne. Seaside-facade linear planning organization agglomeration repeats the restructuring of the territorial structure of Odesa itself, which in the second half of the twentieth century turned from a city with a compact building pattern into a linear city, stretching along the sea bay. In the coastal zone of the Ukrainian Black Sea region, which occupies one third of the region’s area, live 65.0% of the total number of inhabitants of the region. The density of urban settlement network here is 1.5-2.0 times higher than the average indicators of the region, urban processes in the coastal zone are characterized by greater intensity. Small cities of the coastal zone in genetic typing are mainly seaport cities, urban-type settlements, and resort and recreation in character. More than 40% of the rural population is concentrated in the coastal regions and tends to agglomeration, which, in its turn, causes a steady flow of the settlement network from areas remote from the centers of economic activity. In the last 5 years, the demographic situation, both in the region as a whole and in the coastal zone, has deteriorated significantly, and here, as in other districts, depopulation is evident. The prospects for the development of the coastal resettlement system are directly related to the further intensification of maritime and recreational activities, and, first of all, with the development of recreational, tourist and port infrastructure.
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POLENKOVA, Maryna. "Trends of development of agricultural enterprises specializing in plant production in Ukraine." Economics. Finances. Law, no. 12/1 (December 29, 2020): 24–27. http://dx.doi.org/10.37634/efp.2020.12(1).5.
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The paper defines the structural distribution of sown area of crops. The dynamics of production of cereals and legumes, sugar beets, sunflowers, potatoes, vegetables, fruits and berries. The clustering of regions of Ukraine under similar conditions of development of the enterprises of the agricultural sector specializing in crop production is carried out. According to the results of the analysis, 3 clusters were identified, which gave rise to the possibility of forming (developing) joint effective organizational and economic mechanisms to enhance the development of crop enterprises, favorable for implementation within the cluster. In the course of this study, we focus on the development trends of enterprises specializing in crop products. The lion's share (54.7 %) of sown areas falls on cereals and legumes. Technical crops occupy, which is 32.6 %, and potatoes, vegetables and melons – 6.5 %. It is important to note the long-term positive dynamics of production of cereals and legumes and the growth of production can be traced to all categories of farms – in farms and households. The production of sunflower and vegetable crops was also marked by positive dynamics. The decrease was observed in the production of sugar beets, potatoes, fruit and berry crops. In the context of the study, it is important to identify similar conditions (environment, resources, etc.) for the development of agricultural enterprises between the regions of Ukraine. For this purpose, multifactor statistical analysis (cluster analysis) of key factors of their development was used on the basis of a matrix of 25 selected indicators of development of enterprises specializing in crop production in all regions (600 indicators). To enhance the objectivity of the results, the analysis was conducted in 2010, 2015 and 2019. According to the results of the analysis, taxonomic groups (clusters) were singled out, which made it possible to single out similar regional conditions within each group. Since 2010, there have been significant changes in the regional distribution of Ukraine's agricultural potential. However, during 2015–2019 there is a relative stability in terms of resource provision and use within specific clusters. According to the results of the analysis, three clusters are distinguished: I. Volyn, Zakarpattia, Ivano-Frankivsk, Lviv, Rivne, Chernivtsi, as well as Donetsk and Luhansk regions. II. Dnipropetrovsk, Zhytomyr, Zaporizhia, Kyiv, Mykolaiv, Odesa, Ternopil, Kharkiv, Kherson, Khmelnytsky regions. III. Vinnytsia, Kirovohrad, Poltava, Sumy, Cherkasy and Chernihiv regions.
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Zapototska, V. "THE MAIN DIRECTIONS OF RECONSTRUCTION OF HOUSING STOCK IN UKRAINE." Bulletin of Taras Shevchenko National University of Kyiv. Geography, no. 72 (2018): 37–41. http://dx.doi.org/10.17721/1728-2721.2018.72.7.
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The article deals with theoretical and applied aspects of the reconstruction of the housing stock, the possible directions of reconstruction of the housing stock in Ukraine are analyzed. The article deals with theoretical and applied aspects of the reconstruction of the housing stock, analyzed the possible directions of reconstruction of the housing stock in Ukraine. It was established that the complex reconstruction of existing districts is a process of transformation of the urban environment, the content and duration of which are determined by interrelated actions, which should be aimed not only at technical and technological transformation, but also on architectural and aesthetic changes, changes in the accessibility and comfort of living conditions inhabitants. The complex approach, as a methodological principle of designing, should ensure normal living and functioning of objects in the urban environment and determine the decision to update all its elements. It is revealed that the effectiveness of the complex approach to designing the reconstruction is enabled to consider all components of the transformation object in the most important interconnections. The article analyzes regional differences in the distribution of dilapidated and emergency housing stock. It was found that the highest values of indicators of the total area of dilapidated and emergency housing are concentrated in Kharkiv, Odesa, Dnipropetrovsk, Donetsk, Vinnytsia, Zhytomyr, Poltava and Cherkasy regions. This oblast has almost two-thirds of the total area of dilapidated and emergency housing. The fourth part of dilapidated and emergency housing in Ukraine is concentrated in Sumy, Kyiv, Lviv, Zaporozhye, Khmelnytsky, Rivne, Chernihiv, Ternopil, Kherson, Ivano-Frankivsk and Volyn regions. But only about 6% of them are in Mykolaiv, Luhansk, Chernivtsi, Kyiv, Zakarpattia and Kirovograd regions. It was established that in Ukraine the predominant type of residential development which is to be reconstructed are the buildings of the 1960s-1980s. For the most part, these five-storey buildings that have already run out of service, are subject to demolition or reconstruction. Accordingly, the reconstruction of these areas of development is a process of deep reconstruction of the urban environment, the content of which is marked by interrelated steps in the design, planning and implementation of reconstruction activities. The organization of reconstruction should provide for the solution of issues related to the expansion of functions such as landscaping and landscaping, the organization of recreation areas and public spaces, renovation of engineering facilities, changing the functions of the first floors of buildings, the organization of parking and parking, and compliance with sanitary and hygiene requirements. In order to reconstruct residential neighbourhoods, it is also necessary to organize internal passages and parking, to provide landscaping yard space, to arrange the functional load of the peasant territories. The experience of reconstruction of the outdated housing stock is researched in this work. Particularly close to Ukraine are the ways, methods and principles of housing reconstruction in Europe. Significant results in the reconstruction of an outdated housing stock were Germany, Poland, Sweden, and Latvia. It is established that possible ways of solving the problem of outdated housing stock can be a complete demolition, as well as reconstruction with the use of modern technologies. Possible methods of reconstruction may be the superstructure of floors with the use of reinforced concrete or metal frame or superstructure of other 4-5 floors with the expansion of the area of development, where the apartments will already meet the modern standards.
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M.Ya., Zakharova. "An annotated list of the rare and endangered species of the Nizhnedniprovsky sands." Chornomorski Botanical Journal 17, no. 1 (April 10, 2021): 59–75. http://dx.doi.org/10.32999/ksu1990-553x/2021-17-1-4.
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The article provides an annotated list of rare vascular plants from Lower Dnipro sands (Kherson and Nikolaev oblasts), an annotated list of rare flora includes 126 species (14.3% of the total flora) from 99 genera and 54 families. There are one species from European Red List (Agropyron dasyanthum), two species from Red list of the International Union for Conservation of Nature (Salvinia natans), ten species from the Convention on International Trade in Endangered Species of Wild Fauna and Flora (all representatives family Orchidaceae), seven species from the Convention on the Conservation of European Wildlife and Natural Habitat (Bern) (Ostericum palustre, Lindernia procumbens, Zostera marina - only in Bern), thirty-four species from the Red Book of Ukraine (of which: status "Endangered" have 4 species – Alyssum savranicum, Carex liparicarpos, Fimbristylis bisumbellata, Tephroseris palustris, "Vulnerable" – 23 species, "Rare" – 5 species and "Invaluable" – 6 species), forty-one species from the Red List of the Kherson region, seven species from the Red List of the Mykolaiv region. Forty-two species were proposed for including in the Red List of the Kherson oblast (thirty-nine) and forteen species for Red list of the Mykolayiv oblast (only in RLMO – Centaurea odessana, Centaurium spicatum, Moehringia trinervia). Examining chorology of rarity in the arenas, it was found that Kinburn Spit has highest sozological status seventy-two species, including twenty-nine species of vascular plants, which are nowhere else to be found on the Lower Dnieper sands (Crambe maritima, Eringium maritimum, Astrodaucus littoralis). The second place in terms number of rare species is occupied by the Ivanovska arena - fifty-one species, of which twelve species are unique to this arena (Allium regelianum, Salicornia borysthenica, Tulipa gesneriana). Chalbaska arena – forty-six rare species, of which six species are unique to this area (Ostericum palustre, Dactylorhiza majalis, Eremogone rigida). In fourth place is the Oleshkovska arena – forty-five species, ten rare are unique to this area (Carex atherodes, Epipactis palustris, Menyanthes trifoliata). Fifth place is occupied by the Zburyevska arena – thirty-two sozophytes, of which three species are characteristic only of it, namely: Athyrium felix-femina, Dryopteris filis-mas and Tephroseris palustris. Penultimate place is occupied by the Kozacho-Lagerska arena – twenty-six rare species of vascular plants, four sozophytes are characteristic only for this area, namely: Drosera rotundifolia, Nymphaea alna, N. candida and Schoenoplectus mucronatus. Last is Kakhovska arena – fifteen species and only one species is endemic – Doronicum hungaricum, but its location has not been established by the author. Пропонується список рідкісних видів судинних рослин Нижньодніпровських пісків (Херсонської та Миколаївської області), який включає 126 видів (14,3% від загального числа видів), що відносяться до 99 родів і 54 родин. Серед них в Європейському Червоному списку – 1 вид (Agropyron dasyanthum), в Червоному списку Міжнародного союзу охорони природи – 2 види (Salvinianatans), в Конвенції про міжнародну торгівлю видами дикої фауни і флори, що перебувають під загрозою зникнення – 10 видів (усі представники родини Orchidaceae), в списку Бернської конвенції про охорону дикої флори і фауни і природних середовищ існування в Європі – 7 видів (Ostericum palustre, Lindernia procumbens, Zostera marina – тільки в Bern), в Червоній книзі України – 34 види (з них: статус «Зникаючий» мають 4 види – Alyssum savranicum, Carex liparicarpos, Fimbristylisbis umbellata, Tephroseris palustris; «Вразливий» – 23 види; «Рідкісний» – 5 видів та «Неоцінений» – 6 видів), в Червоному списку Херсонської області – 41 вид, в Червоному списку Миколаївської області – 7 видів. До загального списку пропонується 42 нових види, які необхідно включити до Червоного списку Херсонської області – 39 видів та Червоного списку Миколаївської області – 14 видів (тільки до ЧСМО – Centaurea odessana, Centaurium spicatum, Moehringia trinervia). Дослідивши хорологію раритетів по аренам встановлено, що найбільший созологічний статус має Кінбурнська коса, яка налічує 72 види, з них – 29 видів судинних рослин, які більше ніде не представлені на Нижньодніпровських пісках (Crambe maritima, Eryngium maritimum, Astrodaucus littoralis, тощо). Друге місце по кількості рідкісних видів займає Іванівська арена – 51 вид, з них 12 видів притаманні тільки цій арені (Allium regelianum, Salicornia borysthenica, Tulipa gesneriana). Наступне місце за кількістю созофітів займає Чалбаська арена – 46 рідкісних види, з них – 6 видів унікальні для цієї території (Ostericum palustre, Dactylorhiza majalis, Eremogone rigidа тощо). На четвертому місці знаходиться Олешківська арена – 45 видів, 10 раритетів є притаманні тільки цій території (Carex atherodes, Epipactis palustris, Menyanthes trifoliata). П’яте місце займає Збур’ївська арена – 32 созофіти, з них 3 види є характерними тільки для неї, а саме: Athyrium felix-femina, Dryopteris filis-mas та Tephroseris palustris. Передостаннє місце займає Козачо-Лагерська арена – 26 рідкісних видів судинних рослин, 4 созофіти є характерними тільки для цієї території, а саме: Droseraro tundifolia, Nymphaea alna, N. candida та Schoenoplectus mucronatus. Останньою є Каховська арена – 15 видів і тільки 1 вид є ендемічним – Doronicum hungaricum, але його місцезнаходження не було встановлено автором.
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Piasetska, Svitlana. "Stability centers ice deposits category AEs in Ukraine in the second half of the ХХ - the beginning of ХХІ century." Physical Geography and Geomorphology 89, no. 1 (2018): 83–98. http://dx.doi.org/10.17721/phgg.2018.1.12.
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The article identified and studied meteorological station at which the maximum observed incidence of AEs category ice deposits on the territory of Ukraine for months and some cold months of the warm period of the year for a number of periods: climatological standard norms 1961-1990 biennium., And 1991-2000, 2001- 2010 and 2011-2015. It was established that in all regions of Ukraine during the period are meteorological stations with the highest number of cases of ice deposits category AEs that are repeated in most of the studied months. This indicates a resistance centers of deposits in time and space and show no chance of occurrence of these deposits. In the months warm period was not always meteorological stations of the maximum number of cases of ice deposits category of AEs consistent with other researched for months. In most areas studied during 4 periods set a number of meteorological stations with the maximum number of cases of ice deposits category AEs that are repeated from one period to another. The ferry is such that were recorded only in one of those periods and is not present in others. The study produced the following results: - For all 4 study period in most regions of Ukraine is a meteorological station on which there is the highest incidence of AEs category deposition of ice, that they form centers of deposits. - Most of the study period for the vast number of areas often one and the same center ice deposits category AEs observed in the months of cold period of the year - January, February, November, December, and sometimes March. However, in some areas they may be repeated in the months warm season (April to October). - The standard climatological period 1961-1990 standards. Most stable center ice deposits in the category of AEs observed areas: Rivne, Ivano-Frankivsk, Chernivtsi, Zakarpattia, Poltava, Zaporozhye, Lugansk, Donetsk, Mykolaiv, Kherson and Crimea. In Kyiv and Kirovohrad regions revealed the instability of center ice deposits category AEs in this period, considering all months of cold season and some warm months. - In 2000-2001 In most regions established centers category AEs ice deposits found that the stability of its positioning from month to month, namely Chernihiv, Sumy, Zakarpattia, Rivne, Lviv, Khmelnytsky, Poltava, Kharkiv, Luhansk, Kirovohrad, Dnipropetrovsk, Donetsk, Odessa, Zaporozhye and Kherson. With that, the most stable ice deposits were centers category of AEs of areas: Zakarpattia, Ternopil, Luhansk, Donetsk and Zaporizhia. For areas such as Ivano-Frankivsk, Ternopil, Chernivtsi, Zhytomyr, Kyiv, Vinnitsa, Mykolayiv and Crimea, sustainable centers of deposits is not established, though some of them, Zhytomyr, Kyiv, Mykolaiv, Kherson and Crimea establishes separate centers of deposits in which there are certain prerequisites for their probable sustainability. - 2001-2010. Resilience center ice deposits category of AEs was found in the areas of: Zakarpattya, Ivano-Frankivsk, Chernivtsi, Chernihiv, Poltava, Kharkiv, Luhansk, Donetsk, Dnipropetrovsk, Odessa, Zaporozhye. The most resistant were centers of such deposits in the areas: Zakarpattia, Ivano-Frankivsk, Poltava, Lugansk. Volatility center ice deposits category of AEs found in most regions: Volyn, Rivne, Sumy, Zhytomyr, Kyiv, Lviv, Khmelnytsky, Ternopil, Cherkasy, Vinnytsia, Kirovohrad, Mykolaiv, Kherson and Crimea. - During 2001-2015. In Zakarpattia, Rivne, Lviv, Ternopil, Ivano-Frankivsk, Luhansk, Kirovohrad, Dnipropetrovsk and Odessa regions were found stable ice deposits Centers category AEs not resistance centers ice deposits category AEs were installed in areas - Chernivtsi , Khmelnytsky, Zhytomyr, Kyiv, Sumy, Poltava, Kharkiv, Cherkassy, Vinnitsa, Donetsk, Zaporizhzhia and Crimea. However, in areas such as Chernivtsi, Poltava, Kharkiv, Poltava, Vinnitsa, Donetsk, Nikolaev was revealed station with the highest number of cases of ice deposits category AEs that further potential to be sustainable centers of deposits. - In general for the studied periods (1961-1990, 1991-2000, 2001-2010, 2011-2015.) Found that plants have the maximum number of cases of ice deposits category of AEs mostly repeated in periods of not less than 2 s of them, particularly including the base period. Some of these stations are even more stability and areavailable in more study period 3, or even all 4 periods: Play, Rivne, Chernivtsi, White Church, Fastow, Poltava, Kropivnitskiy, Volyn, Svitlovodsk, Sinelnikovo, Gift 'yivka, Debaltseve, Lyubashevka Ascania Nova, lower Sirogozy. - It was found that most of the stations with the maximum number of cases of categories AEs ice deposits that often repeated in the entire study period observed in Kharkiv, Vinnytsia, Kirovohrad and Crimea.
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Melnychuk, F. S., S. A. Alekseeva, O. V. Hordiienko, I. M. Ostryk, and A. V. Antonyuk. "South American tomato moth (Tuta absoluta) and tomato protection measures in the conditions of the Northern Steppe of Ukraine." Міжвідомчий тематичний науковий збірник "Меліорація і водне господарство", no. 1 (May 7, 2021): 145–52. http://dx.doi.org/10.31073/mivg202101-267.
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Cultivation of nightshade family crops (Solanaceae) requires sufficient amount of moisture and heat. In Ukraine, the most available conditions for that are in the southern regions: Kherson, Mykolaiv, Odesa, Zaporizhia and AR of Crimea, where the average yield of tomatoes is about 30 t/ha, and planting area is about 470 thousand hectares. Tomatoes are the main host plants for the South American tomato moth. Leaves, fruits and vegetative buds damaged by these pests, become a kind of «gateway» for the infection of plants by fungal pathogens. Feeding of phytophagous on the fruits of tomato leads to their falling off. Yield losses can reach 100%. This pest has high adaptability to climatic and natural conditions, capable for reproductive activities throughout the year. Among the factors contributing to the spread of these pests at the intercontinental level, the most important is the uncontrolled trading of infected fruits with plant particles, and the local spread from one field to another due to the ability of adult moths to fly. The searching of scientifically grounded methods of control of South American tomato moth, in particular, the study of the effectiveness of modern insecticides by means of spraying and drip application along with applying irrigation against this pest in the Steppe of Ukraine is very actual.
During the phytosanitary evaluation of experimental plots of tomatoes before treatment with insecticides, a high number of larvae of South American tomato moth was found, which in the check plots averaged 3,1-7,0 number/plant before the first application of insecticides, and 9,1-20,6 number/plant before the second one. Insecticide Exirel, SE (cyantraniliprole 100 g/l) with the consumption rates of 1,0 l/ha and 1,5 l/ha when providing double spraying in a small-plot experiment on open ground tomatoes provided the effectiveness against tomato moth caterpillars at 91,1% and 99,5% on the 3rd day after application, and the duration of its toxic effect exceeded 14 days. In the conditions of protected soil when applying the insecticides along with drip irrigation the insecticide Verimark CS (cyantraniliprole, 200 g/l) with the rates of 0,5 and 0,75 l/ha provided the effectiveness against tomato moth caterpillars in 3 days after application on the average by 92,4-100,0%, and the duration of its toxic effects was more than two weeks. Applying insecticides along with drip irrigation due to their local application provided high efficiency of insecticides against phytophagous larvae, having a rather long duration of toxic effect, compared with spraying.
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Dovgal, O. "Formation and development of the tourist and recreation potential of the rural territories of the Mykolaiv region." Actual problems of innovative economy, no. 2 (2019): 60–68. http://dx.doi.org/10.36887/2524-0455-2019-2-10.
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Introduction. The research of the nature and types of assessment of the current state of tourism and recreational potential of rural territories in regional activity is devoted to many works of both domestic and foreign scientists. How-ever, the issues of formation and development of tourism and recreational potential of rural territories and its structural components, taking into account the peculiarities of the region, remain insufficiently covered in scientific circles. The development of excursion services in the rural territories of the region is hampered by the weak development of market infrastructure. First of all – temporary (tourist) housing and transport. Given the thematic focus of the study, it is necessary to find out the place of rural areas in the system of spatial placement of hotels and other places for temporary residence. The purpose of this article is assessment of the current state of formation and development of tourism and recre-ational potential of rural territories of Mykolaiv region. Results. It is substantiated that the Mykolaiv region has a high level of tourist and recreational potential of its rural territories. This is evidenced by the large number of historical monuments, natural parks, artificial and natural reservoirs, estates of green (rural tourism), etc., located in rural areas in the administrative districts of the region. Conclusions. In the context of development of the tourist industry of rural territories of the Mykolaiv region, the most important component of the transport infrastructure is the size and condition of the paved roads. The lack of an extensive network of roads of regional and local importance is not the only problem of transport provision for the devel-opment of the tourist industry of the regions. No less, but perhaps a bigger problem is the condition of the road surface. Bringing to a normal state and maintaining the functional characteristics of hard paved roads will also have a positive impact on the reproduction and development of production and demographic potentials of rural territories of the Mykolaiv region. Therefore, ordering the transport infrastructure of the region should become one of the key tasks for the development of the region, the solution of which can only be achieved if the efforts of rural (settlement), district and regional authorities are united. Key words: potential, tourist services, market segment, rural areas, middle age, transport.
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Гамаюнова, В. В., and А. В. Панфілова. "Окупність сумісного використання добрив та біопрепаратів на пшениці озимої в Південному Степу України." Вісник Полтавської державної аграрної академії, no. 1 (March 29, 2019): 41–48. http://dx.doi.org/10.31210/visnyk2019.01.05.
Full textAbstract:
Метою роботи було удосконалення елементів технології вирощування сортів пшениці озимої в умовах Південного Степу України на засадах ресурсозберігаючого живлення рослин шляхом оброблення посіву рослин рістрегулюючими речовинами в основні періоди вегетації по фону основного внесення невисоких доз мінеральних добрив.
Методика дослідження. Експериментальні дослідження проводили впродовж 2011 – 2016 рр. на дослідному полі Миколаївського національного аграрного університету. Об’єктом досліджень була пшениця озима – сорти Кольчуга та Заможність. У дослідженнях застосовували загальноприйняті для зони методики досліджень. Урожайність визначали методом суцільного скошування з кожної облікової ділянки.
Результати дослідження. У результаті виконаної роботи встановлено, що у роки досліджень урожайність пшениці озимої сорту Кольчуга коливалася в межах 2,89–4,48 т/га, а сорту Заможність – 3,05–4,99 т/га залежно від варіанту живлення. Найбільш оптимальним фон живлення складався за поєднання внесення помірної дози мінерального добрива і підживлення в період вегетації препаратами Органік Д2 та Ескорт – біо. Окупність приростом урожайності зерна в зазначених варіантах живлення пшениці озимої сорту Кольчуга склала 25,50–26,50 кг, а сорту Заможність – 31,83‒32,33 кг.
Елементи наукової новизни. Набули подальшого розвитку питання ресурсозберігаючого живлення рослин пшениці озимої, у зв’язку з появою нових сортів, препаратів й зміною кліматичних і ґрунтових умов.
Практична значущість одержаних результатів полягає в розробці, удосконаленні й впровадженні у виробництво елементів технології вирощування пшениці озимої на чорноземі південному, яка забезпечує приріст урожайності зерна на рівні 1,59–1,94 т/га залежно від сорту.
The purpose of the work was improving the elements of the cultivation technology of winter wheat varieties in the conditions of the Southern Steppe of Ukraine on the basis of resource-saving plant nutrition by treating the plants with the growth-regulating preparations during the main vegetation periods on the background of the main applying low doses of mineral fertilizers.
Methods of research. Experimental studies were conducted during 2011–2016 in the experimental field of Mykolaiv NAU. The objects of the research were such winter wheat varieties as Kolchuha and Zamozhnist. Generally accepted methods for the given research area were used in the experiments. The yield was determined by the method of overall mowing from each accounting area.
The research results. The studies have shown that, over the years of the research, the winter wheat yield of Kolchuha variety was 2.89–4.48 t/ha, and the yield of Zamozhnist variety was 3.05–4.99 t/ha, depending on the variant of nutrition. The most effective variant of crop nutrition, over the years of research, was the application of a moderate dose of mineral fertilizers and additional fertilization during the vegetation period with the preparations “Organic D2” and “Escort-bio”. Thus, using these nutrition variants has resulted in yield increasing of Kolchuha winter wheat variety to 25.50–26.50 kg, and of Zamozhnist variety – to 31.83–32.33 kg.
The elements of scientific novelty. The questions of the resource-saving nutrition of winter wheat plants, in connection with the appearance of new varieties, preparations and changes of climatic and soil conditions have been considered.
The practical significance of the obtained results is the development, improvement and introduction into production of the elements of winter wheat cultivation technology in the Southern black soil, as this crop provides grain yield growth at the level of 1.59–1.94 tons/ha depending on the variety.
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Garkava, Victoria, and Alina Klishchevska. "FORMATION AND IMPLEMENTATION OF THE CONCEPT OF ECONOMIC SECURITY IN THE MANAGEMENT OF THE REGION'S ECONOMY." Economic Analysis, no. 31(2) (2021): 14–24. http://dx.doi.org/10.35774/econa2021.02.014.
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The article develops a theoretical concept of economic security in the management of the region's economy. The level of economic security of the region is analyzed on the example of Mykolayiv region and the index of economic security is constructed. Proposals have been developed to identify and minimize threats to the economic security of the regions. The aim of the work is to form the latest concept of economic security based on modern challenges in managing the economy of the regions. Method (methodology). The article uses methods of generalization and comparison of scientific approaches to determining the essence of economic security of regions and its threats; a systematic approach to substantiate quantitative indicators for assessing the level of economic security and identification of threats to economic security; methods of economic-mathematical analysis and modeling for calculation of the index of economic security of the region on the example of the Mykolayiv area. Results. The theoretical concept of economic security in management of economy of region on an example of the Mykolayiv area is constructed; indicators of assessment of economic security of the region are offered and the index of economic security is calculated. The vectors of activity of local self-government bodies in the context of increasing the level of economic security of the regions of Ukraine are substantiated. The expediency of using targeted regional development programs to increase the level of economic security and economic development of the regions is argued.
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Kuzmenko, Oleksandr, Iryna Semenchuk, and Viktor Pohromskyi. "Regional leadership of agrarian production in Ukraine: assessment, problems and directions of development." Economic Annals-ХХI 182, no. 3-4 (April 15, 2020): 90–105. http://dx.doi.org/10.21003/ea.v182-10.
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The leading regions of Ukraine’s agricultural production are the most eye-catching for attracting foreign investments, introducing innovative technologies and entering international markets. Research of the main factors, characteristics and experience which determine the agricultural guidance of the regions provide information to the potential investors for the accomplishment of investment and innovation programs, identify problems and ways to solve them for further expansion of the agricultural sector. The study applied the method of estimating the level of agricultural production in terms of gross agricultural output per one person of the rural population (GAO per one person of the rural population). The evaluation of the leadership of agricultural production in the regional aspect was carried out on the basis of the Ukraine’s regional allotment into three groups, formed by the ranges of the ratio of GAO per one person of the rural population to its average value in Ukraine. A group of regional leaders from 15 oblasts (regions) that form the leading agricultural district (Vinnytsia, Dnipropetrovsk, Donetsk, Zhytomyr, Zaporizhzhia, Kyiv, Kirovohrad, Mykolaiv, Poltava, Sumy, Kharkiv, Kherson, Khmelnytsky, Cherkasy, Chernihiv) has been established. In these oblasts, agricultural products worth UAH 525298.1 million are produced. (77.1% of the volume in Ukraine), is sold for export for USD 8181.0 million (40.3% of Ukraine’s agricultural exports). It is determined that in the leading district the area of agricultural lands is 27.2 million hectares, 82.7% of which are arable lands of fertile chernozem. The structure of production has changed towards crop production, the most profitable and export-oriented one. The rural population has shrunk to 7.1 million, reducing its labor potential. More than 77% of agricultural machinery is concentrated in the district, but this is on the background of its overall reduction by 3.5 times or even more (in 2019 compared with 1990). The main problems in land use are: high degree of plowing of agricultural lands (the highest in five oblasts reaches 81.5-88.1%), violation of the system of scientifically justified crop rotations, insignificant application of organic fertilizers (0.1-1.3 t/ha), which intensifies soil degradation processes. Investments in the leading agricultural district of 15 oblasts amount to UAH 45.3 billion, or 77.3% of the total volume in Ukraine, but their main part (65.4%) is own funds of enterprises and organizations and only 0.7% are the funds of foreign investors. The influence of farms’ categorical factors and the scale of commodity production on certain types of products is analyzed and a significant influence on the leadership of large agricultural associations (agricultural holdings) is revealed. The system of internal and external factors influencing the leadership of the regions is generalized in our study. The measures of the state agrarian policy should be intended to transition to production of products with high added value, optimization of land use system, improvement of investment climate, rendering of the state help to agrarian producers, development of infrastructure and system of logistics, information and legal support of agrarian export, introduction of innovative technologies in the field of decision making in farming.
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Akimov, I., and I. Nebogatkin. "Distribution of the Tick Haemaphysalis Punctata (Acari, Ixodidae) in Ukraine." Vestnik Zoologii 46, no. 4 (January 1, 2012): e-46-e-51. http://dx.doi.org/10.2478/v10058-012-0030-0.
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Distribution of the TickHaemaphysalis Punctata(Acari, Ixodidae) in UkraineThe northern boundary ofH. punctatarange was studied. This boundary of its native range (where this species is common and its mass reproductions are periodically recorded) was found to go through Odesa, Mykolaiv, Kherson, Zaporizhia, Donetsk and Lugansk oblasts. Clarified that the boundary of its temporary range (where this species occurs periodically and is dependent on human factors totally) was clarified to go through Volyn, Rivne, Zhytomyr, Kyiv, Chernihiv and Sumy regions. The range of H. punctata is fully subjected to anthropogenic factors in areas where this species dwelt in historically recent times only, and in ancestral areas of distribution such factors affects only dynamics and indices of abundance.
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Zhulenko, K. V. "Finding of rare species of plats in the southern part of the Sinyukha river basin." CHERKASY UNIVERSITY BULLETIN: BIOLOGICAL SCIENCES SERIES, no. 1 (2021): 37–45. http://dx.doi.org/10.31651/2076-5835-2018-1-2021-1-37-45.
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Introduction. The Sinyukha river basin, in particular its southern part, is an area with a high level of anthropogenic pressure and a significant level of agricultural development (the proportion of agricultural land is more than 80%), with fragmented natural habitats. Detailed chorological study is needed to supplement the pattern of the distribution of rare plant species, to develop measures for their conservation, to optimize the existing network of protected areas in the region.Рurpose of the study isto analyze the current distribution and describe new finds of some rare plant species in the southern part of the Sinyukha river basin.Methods. The research was conducted in April-June 2021. We surveyed the area of the Sinyukha river valley from the village of Kalamazovo (Vilshansky district, Kirovohrad region) to its confluence with the Southern Bug River in Pervomaisk (Mykolayiv region), as well as – the valleys of its tributaries – Chorny Tashlyk, Malyi Tashlyk and Sukhyi Tashlyk. When locating a rare species, the plants were photographed and georeferenced at a point with GPS-navigator. Species cover is given according to the Broun-Blanquet scale. The distribution maps were performed by free QGIS software.Results.We revealed new and confirmed known localities of 20 rare species:Adonis vernalis, Asplenium septentrionale, Astragalus dasyanthus, A. odessanus, Bellevalia sarmatica, Clematis integrifolia, Crocus reticulatus, Dianthus hypanicus, Ephedra distachya, Hyacinthella leucophaea, Iris pontica, Iris pumila, Ornithogalum boucheanum, Pulsatilla pratensis, Primula veris, Sedum borissovae, Stipa capillata, S. lessingiana, S. pennata, Tulipa hypanica. Among the 20 identified rare species one has the category VU (Vulnerable) in the IUCN red list and belongs to the list of Resolution 6 of the Berne Convention; three species are narrowly local endemics of the Dnieper Upland; 11 are listed in the Red Book of Ukraine (5 of them have the status vulnerable, 1 – rare, 5 – insufficiently known); 5 species are regionally rare in Kirovohrad and 8 – in Mykolayiv regions. Most of the revealed species have a cover less than 5%. Only 9 of the 20 registered rare species characterized by more than five localities within the studied area. Originality. New localities of 20 rare species of plants of different levels of protection have been revealed. Prospects for conservation valuableof their habitats are offered.Conclusion. We have identified a significant number of new localities of rare plant species that are not covered by proper protection. This indicates the need for more detailed chorological research to elucidate the current distribution of rare species and the creation of new protected areas. Key words:rare species; threat category; red lists; natural habitats; chorology.
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I.I., Moysiyenko, Vynokurov D.S., and Shyriaieva D.V. "Thalictrum foetidum L. in the steppe zone of Ukraine: new findings, ecological and syntaxonomical peculiarities." Chornomorski Botanical Journal 17, no. 1 (April 10, 2021): 36–45. http://dx.doi.org/10.32999/ksu1990-553x/2021-17-1-2.
Full textAbstract:
New findings of a rare and endangered species Thalictrum foetidum L. (Ranunculaceae) in the steppe zone of Ukraine are reported. For the territory of the "Buzky Guard" National Natural Park in the Mykolaiv region, we rediscovered the only known locality from this area in the vicinity of Bogdanivka village. Also, we found a new locality near the Lviv village. In the National Natural Park “Kamianska Sich” we found a new for the Kherson Region and southernmost in Ukraine locality of Th. foetidum. We give the description of these localities, their ecological and syntaxonomical peculiarities. In general, all the localities we found in the steppe zone are characterized by the presence of outcrops as granitic ones on the territory of "Buzky Gard" National Nature Park and limestone outcrops on the territory of "Kamyanska Sich" National Nature Park. All the populations were overgrown with shrubs and were shaded. All of them occurred on steep and medium-steep slopes (20–60°) of the northern and north-eastern exposures. On the territory of "Kamyanska Sich" National Nature Park Th. foetidum grows in communities of the class Festuco-Brometea Br.-Bl. et Tx. ex Soo 1947. In the "Buzky Guard" National Nature Park the syntaxonomic position of Th. foetidum is much more diverse. In addition to steppe communities, it was also found in communities of the class Crataego-Prunetea Tx. 1962, transitional vegetation between Crataego-Prunetea and Festuco-Brometea, as well as in communities of chasmophytic vegetation of classes Asplenietea trichomanis (Br.-Bl. in Meier et Br.-Bl. 1934) Oberd. 1977 and Polypodietea Jurko et Peciar ex Boșcaiu, Gergely et Codoreanu in Rațiu et al. 1966. Th. foetidum in the steppe zone is extremely rare and therefore its populations require further study and application of conservation measures. Повідомляється про нові місцезнаходження рідкісного виду рослин, включеного до Червоної книги України – Thalictrum foetidum L. (Ranunculaceae) на території степової зони України. Для території Національного природного парку «Бузький Гард» в Миколаївській області підтверджено відоме місцезнаходження в околицях села Богданівка та виявлено новий локалітет в околицях села Львів. На території Національного природного парку «Кам’янська Січ» в Херсонській області Th. foetidum був виявлений нами вперше. Також вид наводиться нами вперше для території Херсонської області. Дане місцезнаходження є найпівденнішим із усіх відомих в Україні. Подається характеристика умов місцезростання популяцій виду в степовій зоні України та приводиться їх синтаксономічна приуроченість. Загалом, для всіх виявлених нами місцезнаходжень Th. foetidum у степовій зоні характерним є наявність відслонень (кристалічних на території Національного природного парку «Бузький Гард» та вапнякових на території Національного природного парку «Кам’янська Січ»), заростання чагарниками та затінення. Усі локалітети траплялися на крутих і середньо-крутих схилах (20–60°) північної та північно-східної експозиції. На території Національного природного парку «Кам’янська Січ» Th. foetidum зростає в угрупованнях класу Festuco-Brometea Br.-Bl. et Tx. ex Soo 1947. В межах Національного природного парку «Бузький Гард» синтаксономічна приуроченість Th. foetidum значно різноманітніша. Крім степових угруповань він виявлений також в ценозах класу Crataego-Prunetea Tx. 1962 та перехідних між класами Crataego-Prunetea і Festuco-Brometea, а також в угрупованнях хазмофітної рослинності класів Asplenietea trichomanis (Br.-Bl. in Meier et Br.-Bl. 1934) Oberd. 1977 та Polypodietea Jurko et Peciar ex Boșcaiu, Gergely et Codoreanu in Rațiu et al. 1966. Th. foetidum в степовій зоні є надзвичайно рідкісним і тому його популяції потребують подальшого вивчення та застосування природоохоронних заходів у разі потреби.
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Klechkovskyi, Yu, L. Titova, О. Palahina, L. Pylypenko, and А. Orlinski. "Practical methodology of assessing probability of establishment of adventive plant pests." Agricultural Science and Practice 3, no. 1 (April 15, 2016): 36–42. http://dx.doi.org/10.15407/agrisp3.01.036.
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Aim. To develop practical methodology of assessing the probability of establishment of adventive pests out- side of their native range of distribution, using specialized software. Methods. International standards for pest risk analysis ISPM No. 2, ISPM No. 11, ISPM No. 21, РМ 5/1(1), РМ 5/2(2), РМ 5/3(5), РМ 5/5(1) and Agro Atlas (Afonin et al., 2008), MapInfo v.11.0 (Pitney Bowes) and Idrisi Taiga (Сlarklabs) software. Results. The presence of host-plant species range and the correspondence of ecoclimatic conditions of Ukraine (as a pest risk analysis area) to the climate indices of the current area of distribution of such pests as Oemona hirta (lemon tree borer) and Thaumatotibia leucotreta (false codling moth) were studied using specifi ed software. The potential areas of establishment of these pests in Ukraine were defi ned. Conclusions. The effi ciency and convenience of me-thods of assessing the risk of establishment of adventive plant pests using Agro Atlas, MapInfo v.11.0 and Idrisi Taiga software, were proven. It was determined that a potential area of establishment of O. hirta is the sou-thern part of Odessa region, an inconsiderable part of south-west of Mykolayiv region, south-western territory of Kherson region and almost the entire territory of the Crimean Peninsula. A potential area of establishment of T. leucotreta is an inconsiderable territory of the Black Sea coast − Tarkhankut Penin- sula and Kerch Peninsula in the Crimea.
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Akimov, I., and I. Nebogatkin. "Distribution of the Ixodid Tick Hyalomma Marginatum (Ixodoidea, Ixodidae) in Ukraine." Vestnik Zoologii 45, no. 4 (January 1, 2011): e-25-e-28. http://dx.doi.org/10.2478/v10058-011-0022-5.
Full textAbstract:
Distribution of the Ixodid Tick Hyalomma Marginatum (Ixodoidea, Ixodidae) in Ukraine The Northern boundary of the current distribution range of Hyalomma marginatum Koch in Ukraine that passes along the North of Odesa, Mykolayiv, Kirovograd, Dnipropetrovsk, Zaporizhia, Donetsk and Luhansk Oblasts has been specified. The natural habitat is mapped according to different possibilities for mass reproduction. Regular findings of H. marginatum inhabited unusual places may contribute to the spreading of diseases dangerous to humans and animals to new areas, where the latter may be treated as a biological threat of large epidemics and epizootics. Natural habitat of the Ixodidae species has been mapped in consideration of feeding types and the ability of it hosts to travel. Only the areas where all stages are regularly found were included what corroborates Ixodidae species establishing in new areas.
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Kyselov, V. "TOPOGRAPHY OF THE SOUTHERN UKRAINE, POTENTIAL AND PROSPECTS OF PLACEMENT OF PRESCHOOL EDUCATIONAL INSTITUTIONS IN THE DIFFICULT TERRAIN CONDITIONS." Problems of theory and history of architecture of Ukraine, no. 20 (May 12, 2020): 68–81. http://dx.doi.org/10.31650/2519-4208-2020-20-68-81.
Full textAbstract:
The paper "Potential and prospects of placement of preschool educational institutions in the difficult terrain conditions in the context of the South of Ukraine" spotlights terrain characteristics of the South of Ukraine, identifies physical and geographical features of the southern regions, analyses terrain characteristics of Odessa, Dnipropetrovsk (Sichelavskiy), Kherson, Mykolaiv, Zaporizhzhya regions and also territories of the Autonomous Republic of Crimea and Sevastopol. The land fund condition of the south of Ukraine is considered in the paper and the analysis of the functional distribution of lands is given. The landforms of the southern Ukraine were identified in the paper, among which the most common were coastal slopes of water bodies (Black and Azov seas, large rivers, etcetera ) and mountains located on the territory of the Crimean peninsula, hills, ravines, gullies and other landforms. The classification of difficult terrains by the shape of the earth's surface unevenness and slopes treated in the paper. The potential, advantages and disadvantages of placing kindergartens on the territories with a difficult topography of the southern region of Ukraine are considered based on comparative analysis of 33 preschool educational institutions, placed on a difficult terrain. It is shown that the eight main factors affect on the formation of preschool educational institutions on a difficult terrain: The natural-geographical factor, including the totality of natural features, which are characteristic of the territory where the preschool educational institution is being places, can include: terrain features (slope steepness, shape, elevation difference, altitude according to Baltic Normal Height System, etcetera), the soil composition in the design area and their tendency to erosion and landslides, climatic features of the design area, and a number of other factors. The socio-demographic factor is characterized by quantitative-qualitative composition of the population in the design area, distribution by age and gender, social status, economic well- being. This factor is the main one in assessing the needs of residents in access to preschool, which determines the number of new preschool educational institutions, also it helps to identify potential places for their placement, and can be used in calculating the number of places and the composition of the premises in the preschool institution. The safety factor, when buildings and structures of preschool educational institutions are located in areas with a difficult terrain, affect on the choice of finishing and building materials (the use of non-slip, safety materials that meet the sanitary and hygienic standards, fire safety require-ments, the use of safety fences, necessary heights and types, in areas with a sharp difference in heights, etcetera), as well as for planning decisions (placement of inclusive cells for groups on a relative but equal parts of the site, minimizing the number of steps in terraced type of accommodation, and other planning decisions). The economic factor during the erection must include increasing in the cost of construc- tion and its complexity in connection with terrain characteristics. The negative impact of this factor can be partially eliminated by reducing the plot of land cost, as well as the possibility of ration-alizing the site development ( the usage of types of placement with a minimum amount of land work, compact construction, the usage of additional area due to operated roof) and more. The constructive factor affects the rational selection of the constructive scheme and the choice of constructive decisions, when the building is located on a plot with a difficult topography. The aesthetic factor should take into account the geometry specificities and terrain charac- teristics, and maximize the usage of their potential in creating a holistic architectural and artistic image of the building, also should create a harmonious and comfortable environment for the peda- gogical process, positively affect on the child’s emotional state and encourage him or her to ex- plore the world. The environmental factor should be taken into account, while making architectural deci- sions and contribute to the creation of an environmentally safe and energy-efficient environment for preschool children. The factors of inclusion provide access for people with limited mobility to preschool edu- cational institution. The classification of the placement types of preschool educational institutions, which are placed on difficult terrains, is considered in the paper. Six placement types were identified: flat, terraced, dipped, on construction supports, cantilevered and integrated.Four main methods of formation of the space-planning structure of preschool education institu- tions, placed on a difficult terrain, have been developed, based on the preschool educational institutions formation factors and placement types: 1) Modifications. This technique involves a significant modification of land lots and greatly changes the appearance and geometry of the terrain, includes a lot of excavations, but it does not require the usage of special construction solutions. The following method refers to these types of placement: flat, terraced. 2) Integration. While using this technique, it is assumed that the building of preschool educa- tion institution is maximally integrated into the landscape, which ensures better energy ef- ficiency and environmental friendliness of the object. The usage of this technique involves excavations in combination with more complex construction solutions s than while using the "modification" technique. The following method refers to these types of placement: in- depth, integrated 3) The method of difficult terrain bypassing. It provides for the maximum avoidance of the most difficult sections of the terrain, using the form of plan or construction solutions (plac- ing buildings on construction supports above negative terrain, using cantilever, cable- stayed structures, tunnels, etcetera). Using this technique allows to minimize the amount of excavations, but it requires special construction solutions. The following method refers to these types of placement: cantilever and on construction supports. 4) The method of combination. The method is a combination of the mentioned above methods of forming a space-planning structure to optimize the project, to ensure maximum efficien- cy in the plot of land usage, to select the most economical and effective constructive meth- ods and create a unique architectural and artistic image of a preschool educational institu- tion. The use of territories with difficult a terrain for placing a preschool educational institution, in the context of the South of Ukraine, is possible if nessecary to place a preschool institution in the existing urban planning conditions, in which there are no vacant land lots with a sufficient square, or while creating a new residential area on territories, which have land lots with a difficult terrain. The following types of preschool education institutions have the biggest potential among the other ones for placing on territories with a difficult terrain in context of the south of Ukraine: 1. Preschool education institution with medium and large holding capacity, located on land lots of moderate complexity within the mountainous territories of the Crimean peninsula, on positive, circular landforms with soil stability (hilly areas within the Southern Ukraine). The main formation methods of space-planning structure are - modification and combina- tion. Main types of placing: terraced and flat. 2. Ecological preschool education institutions with small and medium holding capacity, locat- ed on the coastal slopes of water bodies. These institutions have great recreational poten- tial, and harmonically match the surrounding terrain. The main formation method of space- planning structure is – integration. 3. Preschool education institutions with a variety of holding capacities with unique construc- tion decisions. The main formation methods of space-planning structure are – combination and the method of difficult terrain bypassing.The paper includes 2 pictures and 1 table.
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Riabkov, S. V. "Effect of fertilization on the yield and fruit quality of perennial plantations under drip irrigation." Міжвідомчий тематичний науковий збірник "Меліорація і водне господарство", no. 1 (May 7, 2021): 67–74. http://dx.doi.org/10.31073/mivg202101-270.
Full textAbstract:
According to the results of previous studies it was specified that the soils of the research areas in south of Ukraine are not provided with the optimal content of nutrients for normal growth and development of fruit crops. As a result of that, a long-term field experiment was set up, which aimed at increasing soil fertility, yield and fruit quality of intensive plantations of peach and apple trees under drip irrigation as well as at improving soil management principles. The field experiment was set up in 2009 on the perennial plantations in Kherson and Mykolaiv regions on the soils with different properties using the water of different quality when applying traditional cultivation technology in the south of Ukraine. It was observed the positive effect on the yield of perennial plants when applying the following fertilizer systems: organic-mineral ("Rost-concentrate"), mineral (N120P30-90K75-120), and organic ("Gumoplant") when irrigating with water of different quality. Thereat, the soil moisture in the layer of 0-60 cm was in the range of 75–90% of MMHC depending on the soil grading. The highest increase in peach yield (33%), in comparison with the check plot was observed on sod sandy soils in SE "DAF named after Solodukhin" in Kherson region when applying mineral fertilizers. The higher dry matter content in fruits by 2,6% and nitrate content by 29% were also observed when using mineral fertilizers on this farm. The highest yield increase up to 21,16 t/ha on dark chestnut medium loam soils in private joint stock company "Radsad" in Mykolayiv region in apple orchards was obtained when using organic-mineral fertilizers and irrigating with partially suitable water. The yield increase up to 26,81 t/ha was obtained on chornozem southern heavy loam soil in private joint stock company "Kamyanskyi" in Kherson region when irrigating with water suitable for irrigation and up to 32,62 t/ha of yield increase was obtained on dark chestnut medium loam soil in "Bilozerskyi" state farm in Kherson region when irrigating with water suitable for irrigation. Higher dry matter contents were recorded under mineral fertilizers, higher sugar content - under organic-mineral and mineral fertilizers, nitrate content under organic fertilizers. The content of nitrates under different fertilization systems for all fruit trees did not exceed the maximum concentration limit of 60 mg/kg. It was also found out that the highest effect on the yield of perennial plantations had organic-mineral fertilizers with a correlation coefficient of 0,75.The results of mathematical data processing showed that the fertilizers applied along with drip irrigation (fertigation) had a positive effect on the yield of peach and apple trees and the quality of their fruits.
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Patoka, Iryna. "Scientific approaches to assessment of the ecosystem services of the nature protected areas." University Economic Bulletin, no. 50 (August 31, 2021): 48–57. http://dx.doi.org/10.31470/2306-546x-2021-50-48-57.
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Relevance of research topic. Assessing ecosystems in terms of their contribution to the human well-being is one of the ways to achieve the goals of sustainable development, namely within the implementation of goals 14 and 15, therefore, it is an extremely important task in developing strategies for the development of local communities. Formulation of the problem. There is no official methodology for assessing ecosystem services and its integration into the management system in Ukraine. Analysis of recent research and publications. Currently, approaches to the assessment of ecosystems and their services are being developed, which are presented in the leading international documents: Millennium Ecosystem Assessment (MEA), The Economics of Ecosystems and Biodiversity (TEEB), System of Environmental-Economic Accounting – Ecosystem Accounting. Final Draft. Version 5. Selection of unexplored parts of the general problem. The issues of forming methodological approaches to the assessment of ecosystem services of protected areas of communities remain little studied. Setting the task, the purpose of the study. In this study, the task is to assess the ecosystem services of the protected area of the community basing on the example of cultural services (recreation and tourіsm) and services for biodiversity conservation. Method or methodology for conducting research. To assess the cost of ecosystem services in the protected area, a methodological approach to estimating the overall economic value of ecosystems is used. Presentation of the main material (results of work). On the example of the protected area of NPP "Bug Guard" within Blagodatnenskaya OTG Pervomaisky district of Mykolayiv region calculated the cost of direct and indirect use of ecosystem services (considered cultural services) and the cost of its existence (considered services to preserve biodiversity), as well as the total economic value. The field of application of results. The calculations are of great practical importance for territorial management. Conclusions according to the article The paper proves that the cost of indirect use of ecosystem services of the protected area and the cost of its existence significantly outweigh the cost of direct use.
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Polishchuk, Yevheniia, Alla Ivashchenko, and Anna Kornyliuk. "REGIONAL SMART SPECIALIZATION: MICROBUSINESS IMPACT." Baltic Journal of Economic Studies 6, no. 5 (December 2, 2020): 209–15. http://dx.doi.org/10.30525/2256-0742/2020-6-5-209-215.
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SMART specialization is a basic approach to the development of regional innovation policy. It involves identifying priority sectors of the local economy with the involvement of key stakeholders. Currently, statistics on the development of regions are presented in terms of large business, small and medium. In this context, the generally accepted methodology from the Joint Research Center of the European Commission has limited application. Because it does not take into account the performance of microbusiness (individual entrepreneurs). For countries with economies in transition, this is critical, as they reach 80% of the business structure. Therefore, considering their voice is also necessary. Our approach involves a combination of quantitative (assessment of innovation and economic potential of the region) and qualitative (survey of microbusiness representatives) methods to identify priority areas of SMART specialization. Approbation of the offered method was carried out on the example of the Mykolaiv region which is in the south of Ukraine. The results of the study have shown that the innovation of microenterprises is at a low level. At the same time, they demonstrate a high level of desire to be involved in the process of SMART specialization and innovation of production.
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CLARK, C. G., A. N. KRAVETZ, V. V. ALEKSEENKO, YU D. KRENDELEV, and W. M. JOHNSON. "Microbiological and epidemiological investigation of cholera epidemic in Ukraine during 1994 and 1995." Epidemiology and Infection 121, no. 1 (August 1998): 1–13. http://dx.doi.org/10.1017/s0950268898008711.
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The Ukraine cholera epidemic of 1994 and 1995 was caused by Vibrio cholerae O1, serotype Ogawa, biotype El Tor. This epidemic was centred in the area around Respublika Krim (Crimea) and Mykolajiv, and spread to include parts of southern Ukraine. Cases of cholera occurred between September and November of 1994 and between June and October of 1995. The 32 fatalities among 1370 recorded cases (case fatality ratio, 2·3%) occurred throughout the course of the epidemic. V. cholerae from patients with cholera produced cholera toxin and were resistant to multiple antibiotics, though no resistance plasmids were found. Conjugation experiments suggested that resistance to multiple antibiotics may be present on a self-transmissible genetic element. Environmental sources of V. cholerae O1 El Tor included sewage, sea and surface water, and fresh water and marine fish. All but one of the environmental V. cholerae isolated during the epidemic were very similar to selected isolates from patients at the same time, supporting the role of these environmental sources in the spread of disease.
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Gopkalo, O. V. "CHERNYAKHIV «BULLAS» (METAL AND LEATHER PENDANTS-FOLDING IN THE CHERNYAKHIV—SINTANA-DE-MURES CULTURE’S AREA)." Archaeology and Early History of Ukraine 38, no. 1 (June 1, 2021): 304–10. http://dx.doi.org/10.37445/adiu.2021.01.22.
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Decorations of the Chernyakhiv—Sintana-de-Mures Culture (ChSM) includes metal and leather pendants which by some morphological features can be considered as derivatives of the roman bulla. Bulla is a small capsule pendant folded from two identical halves. It’s assumed that bulla originated with the Etruscans in the VIIth century BC. The bulla was later borrowed by romans, who originally intended it for boys — the children of aristocrats from the ninth day of birth to 14—16 years, until receiving the status of a Roman citizen. Later the golden bulla lost the meaning of a social marker and became mainly a property feature. Content of bulla were parts of plants, animal bones, pieces of textile, sand etc.
Derivatives of the Roman bulla in the ChSM Culture have been found in next burial complexes (Barcea 139, Bila 3, Cherneliv-Rus’kyi 96, Dumaniv 8, Sosnova 245), leather bullas were found once (Legedzine 16). Besides, two pendants-capsules were found on late Scythians Lower Dnieper cemetery Mykolaivka (burial 64, grave 1), which contained ChSM Culture’s graves too.
Following observation deserves the attention. The capacity of one pendant from Pannonia is similar by decor to clay knots, which were spread in many cultures, including ChSM Culture. They are interpreted as magic, used for fortune-telling and similar to nasturtium seeds.
Contents of Chernyakhiv Culture’s «bullas» are unknown, but combination with another pendants-amulets certainly confirms the magical character of such pendants.
Finally, metal bullae, cylindrical and flat cylindrical pendants-capsules continued their existence in the early Middle Ages and as metal folding icons and leather incenses survived in orthodox church to this day.
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Ruchynska, Natalia. "ECONOMIC AND STATISTICAL ANALYSIS OF FARMERS' ACTIVITY." Economic Analysis, no. 28(4) (2018): 287–94. http://dx.doi.org/10.35774/econa2018.04.287.
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Introduction. Improvement of the process of making managerial decisions and, accordingly, improvement of the quality of the decisions made is achieved through the use of scientific approach, models and methods of decision-making. Methods of economic and mathematical modeling allow to solve a number of issues related to the development of alternative areas of activity, optimization of the structure, production costs and sales of farm products. Therefore, it is expedient to use them for making managerial decisions at farms. Purpose. The article aims to carry out the economic and statistical analysis of the activity of the farm and the feasibility of applying economic and mathematical methods in the process of managing farms in modern conditions of farming. The application of economic and mathematical methods and models for making managerial decisions is considered on the example of the activity of the farm "Horizon" of the Veselinovsky district of the Mykolaiv region, which specializes in the cultivation of grain crops (except rice), legumes and seeds of oilseeds. Methods. In the course of the study, methods of system analysis, index method of factor estimation, and economic and mathematical modeling have been used. Results. On the basis of economic indicators of the activity of the farm "Horizon" during the reporting period, the economic and mathematical model of optimization of sown areas has been created. It contributes to the correction of managerial decisions for improving the efficiency of economic activity.
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Lischenko, Lyidmila, Natalia Pazynych, and Volodymyr Filipovych. "Summer surface temperature distribution analysis of Mykolayiv city based on the Landsat series thermal infrared data." Ukrainian journal of remote sensing, no. 21 (July 15, 2019): 49–59. http://dx.doi.org/10.36023/ujrs.2019.21.148.
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The surface temperature distribution analysis of the condition and characteristics within one of the industrial centers of the south of Ukraine, Mykolaiv, from 1985 to 2018 was carried out on the basis of Landsat thermal infrared data processing. Temporal development of surface temperature distribution was investigated both for the entire territory of the city and for individual profiles crossing the diverse landscape and functional city areas. Significant surface temperature distribution divergences during temporal variations in different, but steady landscapes and functional conditions have been stated. Abnormally high temperatures are found within industrial zones, reaching 40–43оC. The water temperatures of the Southern Bug, Ingula and Lake Liski are the lowest and are determined by the amount of water mass. The highest temperature oscillation (up to 15oC) during the research period, was recorded on the artificially aggradated sands within floodplain of the Southern Bug, after the residential building “Namyv” was built and within the “Zhovtneve” reservoir, after its draining. The main types of residential development of the city — a medium, low-rise buildings and private cottages surrounded by trees and lawns, forming a stable temperature background. Limited distribution of impermeable surfaces, significant planting, intensive watering resulted in the formation of a negative thermal anomaly within the city, a peculiar cool oasis against a hot background of steppe agro-landscapes.
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MIHAILUK, E. L., and A. A. KHUMAROV. "DEVELOPMENT OF FOOD TOURISM PERSPECTIVES IN UKRAINE." Economic innovations 22, no. 2(75) (June 20, 2020): 71–81. http://dx.doi.org/10.31520/ei.2020.22.2(75).71-81.
Full textAbstract:
Topicality. The development of domestic tourism is relevant today around the world, and Ukraine is no exception. One of the domestic tourism types for the country can be food tourism, which is still unequally developed within tourist destinations. Aim and tasks � to assess the condition of food tourism development in Ukraine and to outline the prospects for its further development on the basis of the European experience. Research results. A promising area of tourist services market development is food tourism - a specialized type of tourism, focused on learning about the history, technology and culture of national dishes and products consumption, as well as training and professional development in cooking. Trends in the modern tourism market show a growing interest among consumers in these types of travel. According to the UNWTO (World Tourism Organization), most tourists mark the food aspect as the main reason for visiting a country, and argue that the gastronomic features of the country are one of the three main reasons in determining the place of tourist travel. Wine tours in Zakarpattia, Odessa, Kherson and Mykolayiv regions are gaining the most popularity in Ukraine among the actively demanded directions of tourist and gastronomic activity. Deep cultural traditions, in particular in food, for which Ukraine is famous, create preconditions for the formation of numerous interesting gastronomic tours for both domestic and foreign tourists. Conclusion. Current trends in the development of food tourism in Ukraine indicate its significant potential and opportunities for professional development, because now this area of tourism is engaged in a limited number of tourism companies; Most trips are organized to Lviv, Zakarpattia and Poltava regions, where there are strong national traditions, the formation of their own gastronomic brands and geographical indications, a strong authentic culture and specific culinary preferences. The combinatorial capabilities of gastronomic tourism, which are actively used in European practice, open its perspectives in the domestic tourism sector, in particular, increasing employment of local people and strengthening the competitiveness of agro-industrial, recreational and agricultural regions and multinational areas of our country.
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Chornyy, S. G., and D. A. Abramov. "The monitoring of southern chernozem soil humus content with using multispectral satellite images Landsat: spatial and temporal aspects." Fundamental and Applied Soil Science 17, no. 1-2 (January 28, 2016): 22–30. http://dx.doi.org/10.15421/041602.
Full textAbstract:
For rational use of soils it is necessary to possess exact information on soil properties. The traditional methods of monitoring of soils and (or) their separate properties based on local, one-time supervision don’t give an adequate assessment of a current state of a soil cover it should be noted. Transition to spatio-temporal methods with use of modern geoinformation and space technologies is necessary. Remote satellite methods of soil monitoring gain fast distribution, owing to the efficiency, a certain objectivism and relative low cost now, and also because of unique opportunities of one-time coverage by the images received from big height, enough territories, big on the area. For the development of remote monitoring chernozems southern used materials of multispectral scanning multispectral camera ETM + ( «Enhanced Thematic Mapper Plus»), which is on board the satellite «Landsat-7» (data of 2006, 2010, 2012) and OLI («Operational Land Imager»), which is on board the satellite «Landsat-8»(data 2015). The information obtained from them is unified from the point of view of preservation of geometry, calibration, a covering, spectral characteristics, quality of the image and availability of data, despite various carriers of devices ETM+ and OLI. The composite image which has been received from three cloudless satellite images of spring of 2012 (three terms of shooting – 21.04, 30.04, 05.05) has allowed to make the correlation analysis of extent of influence of maintenance of organic matter in a layer of soil of 0–10 cm at a brightness with various spectral channels of the camera ETM+. Such analysis has shown that the closest connection exists between the content of soil organic matter and brightness of the second (green), the third (red) and the fourth (the neighbor infrared) spectral channels. From them three, the greatest value of correlation has dependence between the content of soil organic matter (humus) and brightness of the red spectral channel (r=-0,32). For the purpose of spatio-temporal interpretation of the equation of multiple regressions, 20 agro landscapes in different parts of the Right-bank steppe of Ukraine (The Mykolayiv district and Zhovtnevy district of the Mykolayiv oblast) have been selected. For each agro landscapes was defined content of soil organic matter in the soil using Landsat 7 satellite images taken in 2006 and in 2010 and Landsat images 8 for 2015. The made estimates of maintenance of soil organic matter have shown on processes of fast loss of humus in all layers of soil. Annual losses of soil organic matter in a layer of 0–10 cm from 2006 for 2015 have made 0,16 % in a year, in a layer of 0–50 cm of about 0,13 % in a year, and in a layer of 0–100 cm at 0,10 % in a year. The irrational structure of sown areas and distribution of wind and water erosion processes is the reason of this sad process.
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Zapototska, V., and O. Skliarov. "PROSPECTS` ESTIMATION OF RENEWABLE ENERGY POWER OF THE NORTHERN BLACK SEA REGION." Bulletin of Taras Shevchenko National University of Kyiv. Geography, no. 74 (2019): 36–41. http://dx.doi.org/10.17721/1728-2721.2019.74.7.
Full textAbstract:
The features of the location and functioning of renewable energy sources in the Northern Black Sea region in the context of political and economic transformations are considered. The strategic importance and expediency of using alternative energy power with the use of a “green” tariff and the implementation of a new electricity market have been proved. Analyzed the main factors of development and operation of renewable energy sources, among ecology-geographical, socio-geographical, economic and geopolitical. The ecology-geographical factor makes assess first of all the natural and ecological conditions on the territory, which can be used to create new renewable energy power complexes with huge economic efficiency. For the Ukrainian Black Sea region, the prospects for the development of renewable energy power are primarily related to the use of wind, solar, biomass and geothermal energy. The Northern Black Sea that is part of Ukraine, which receives the largest amount of solar radiation and has a lower relief, which facilitates the movement of winds from the coast of the Black and Azov seas deeper into the territory. In the system of socio-geographical factors, the population density, the pattern of settlements, the level of infrastructure development, the availability of skilled labour forces and the availability of energy consumers will be estimated. An economic factor has allowed evaluating and analyzing the cost of electricity generation from renewable energy power. The assessment of the geopolitical factor enabled the possibility and prospects of cooperation with investors from Norway, Germany, Austria and the Czech Republic. Taking into account advanced international experience in the study of renewable energy capacity. Improved scientific methods for the investigation of renewable energy sources from the standpoint of social geography, not just within technological, engineering and economic areas. The principles of localization of alternative energy power are highlighted, which take into account the socio-geographical features of the Northern Black Sea Region: spatial distribution, labour resource potential, production infrastructure, economic attractiveness, regional competitiveness, etc. Identified functional and sectorial types of the regions of the Northern Black Sea region, which depending on the prevailing types of generation and the volume of production of electric energy. According to the results of the research, four functional-branch types have been identified: solar power – Odesa Region, wind – Donetsk, wind and solar – Kherson and Zaporizhzhia and wind and solar + small hydropower + bioenergy – Mykolaiv Region. By 2026, we predicted changes of those types for the following: wind – Donetsk (without changes), solar + wind – Kherson, Zaporizhzhia (without changes) and Odessa regions and wind + solar + small hydropower + bioenergy – Mykolaiv Region (without changes).Reflected energy- deficient and energy-surplus areas within the Northern Black Sea region, taking into account the balance of renewable energy power and total electricity generation. Investigated the potential of using alternative energy power using three-dimensional mathematical models. Spatial analysis of the most favourable spaces and areas for the development of new capacities of renewable energy power, taking into account the above factors and determinants, has been carried out. The further development of renewable energy power was adjusted according to the United Energy Network Development Plan until 2026 and the flow of foreign direct investment from the countries of the European Union. Presented trend in the dynamics of the distribution of renewable energy power.