خيارات البحث
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Public administration of agricultural land: case of Samara region
2019
Vlasov, A., Samara State Univ. of Economics (Russian Federation) | Vasilieva, D., Samara State Univ. of Economics (Russian Federation) | Parsova, V., Latvia Univ. of Life Sciences and Technologies, Jelgava (Latvia)
As result of land reform in Russian Federation the public administration of agricultural land has been totally transformed. Land reform was carried out in order to solve problems in the sphere of agriculture, housing construction, ecology, creating a plurality of land ownership forms, introducing land use payments, etc. The decision to cancel monopoly of state ownership in land and to create institution of private property was made. The land redistribution projects for each farm were made, where stock of shares, stock of land redistribution and stock of land administered by previous soviet village councils was represented. The example of the Samara region was used to develop mechanisms for transfer of public land to private ownership. Currently, the situation with use of the land in many agricultural enterprises can be considered as unsatisfactory due to unsystematic economic activity − there are no or are not implemented scientifically based crop rotations, natural soil fertility is not taken into account, there is no modern cartographic material indicating the size of the fields, degree of slope and degree of erosion. Significant deterioration of the agro-ecological situation and the spread of negative processes on arable land require changes in national land policy and development of comprehensive measures to organize rational use of land. In the near future, a significant modernization of national and federal land legislation is planned, which will affect all subjects of the Russian Federation in terms of the management and use of agricultural land.
اظهر المزيد [+] اقل [-]Environmental problems of agricultural land use in the Samara region
2019
Zudilin, S., Samara State Agricultural Academy (Russian Federation) | Konakova, A., Samara State Agricultural Academy (Russian Federation)
The zones of ecological trouble cover about 15% of the territory of Russia, where the main production capacities and the most productive agricultural lands are concentrated. The Samara region is characterized by a distinct natural zonality from a typical forest-steppe in the North with a forest cover close to 30%, to an open dry steppe in the South with a natural forest cover of only 0.1...0.2%. The article presents an analysis of land use in the Samara region on the example of the Borsky municipal district. Research methods include environmental analysis and statistical data analysis.The article presents an analysis of the land use of the Borskiy municipal district. During zoning, the territory of the district is divided into the northern, central and southern parts. Assessment of environmental and economic parameters showed heterogeneity of the territory and the need for detailed consideration of climatic, soil, economic conditions in the design of landscape optimization systems, even in the municipal area. In general, the district's land fund experiences an average anthropogenic load, the ecological stability of the territory as a whole is characterized as unstable stable. In comparison with other areas of the Central MES, the municipal Borskiy district belongs to the category with an average ecological intensity with a stabilization index of 0.59 units due to the beneficial influence of the Buzuluksky area.
اظهر المزيد [+] اقل [-]Reclamation of damaged agricultural land: an example of the Samara region
2019
Khasaev, G., Samara State Univ. of Economics (Russian Federation) | Vasilieva, D., Samara State Univ. of Economics (Russian Federation) | Vlasov, A., Samara State Univ. of Economics (Russian Federation) | Parsova, V., Latvia Univ. of Life Sciences and Technologies, Jelgava (Latvia)
The issues of environmental protection, prevention of degradation and reclamation of damaged land are currently very significant and relevant. As damaged land has been observed the land where low productivity and low economic potential have arisen and natural productivity of ecosystems is changed due to human-caused activities. The nature and extent of the violation depends on the type, depth and duration of anthropogenic impact, on adopted system of work organization and the conditions of the environment. Black soil dominates in the soil cover in Samara region; therefore there has been developed agricultural production. However there are located large oilfields and gas fields, which are under active exploitation and reduction of vegetation, dumping technological sites, laying trenches for pipelines, etc. have been noticed, which leads to formation of technogenic soils, damaged land cover, loss of soil fertility and land use type change. There special restoration measure − reclamation should be putted into practice on the territory of all categories of land, but especially on agricultural land. The aim of the article is to study the situation with damaged agricultural land in Samara region of Russia and to develop scientifically based proposals for regeneration of its fertility after reclamation measures. The problems of pollution of agricultural land in the region have been investigated, main sources and types of pollution have been analysed, as well as legal, methodological and environmental protection documents on land reclamation have been studied. The peculiarities of reclamation of land on federal, municipal and property level have been considered. The article presents measures for reclamation of the land on the example of natural monopolies in the territory of the Samara region.
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