005. Факультет природничих наук
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Browsing 005. Факультет природничих наук by Author "Menshov, Oleksandr"
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Item Monitoring and modeling of infrastructure indicators development of united territorial communities(2022) Horoshkova, Lidiia; Khlobystov, Yevgen; Shvydka, S.; Menshov, Oleksandr; Tarasenko, Denys; Sumets, A.A study of the dynamics of state support for infrastructure development of UTC, development expenditures (capital expenditures) and the effectiveness of the current mechanism for calculating the infrastructure subvention on the example of Zaporizhya region and identified the relationship between infrastructure subvention and development expenditures (capital expenditures). It is established that the current mechanism for determining the size of the infrastructure subvention, when it is determined depending on the size of the rural population and the area of UTC is ineffective. It is proved that it is necessary to assess the parameters of sustainable development of OTG not only by traditional components, which are economic, environmental and social, but also by the infrastructural component. For this purpose, an integrated indicator of sustainable infrastructural development of each individual UTC, district or region is proposed, which would allow comparing OTG indicators not only within a district or region, but also between regions of Ukraine. Its definition is carried out using the apparatus of fuzzy set theory.Item Soil sampling and magnetic susceptibility determination in soil science: methodological aspect(2022) Kruglov, O.; Menshov, Oleksandr; Horoshkova, Lidiia; Tonkha, O.; Andreeva, O.; Kruhlov, Bohdan; Zhuravel, O.The study is dedicated to the numerous methodological problems that arise when applying the magnetic susceptibility measurements of soils for the agrarian application. The experiment was carried out for the chernozem soils of the Kharkiv and Poltava regions. Problems in the sampling planning are related to the main tillage processes. The temporal and spatial parameters as well as the sampling depth were analyzed. It has been shown that the use of soil magnetic susceptibility (MS) has a high potential in determining soil inhomogeneities. The first of all, MS is relevant in the implementation of the concept of precision agriculture, where it has market advantages over traditional methods.