name
Derevenets Diana Konstantinovna
Scholastic degree
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Academic rank
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Honorary rank
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Organization, job position
• Kuban State Agrarian University
Research interests
Воспроизводство и повышение эффективности использования земельных ресурсов в сельском хозяйстве
Web site url
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TOP5 co-authors
Articles count: 3
Сформировать список работ, опубликованных в Научном журнале КубГАУ
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Description
There was given the definition and there were cited the criteria of food safety of the country. There was substantiated the necessity of ecological-landscape organization of the territories of agricultural organizations with the aim of decision of food safety. There were cited the peculiarities of land as a natural object and the object of land relations. There was cited the qualitative condition of agricultural areas of the Krasnodar region – the susceptibility to erosion, the content of humus, indicators of nutrient balance in soil. There were identified the environmental problems in the use of agricultural lands in agricultural production. It is concluded that the existing zonal systems of agricultural management do not take into account the full landscape diversity in the region. Using GIS-technologies there were determined the boundaries of five landscapes of the Krasnodar region and agricultural areas on types and degrees of erosion process manifestation. There was given the characteristics of natural-climatic, soil and ecological peculiarities of steppe plain landscapes with ploughed steppes. There was substantiated the system of ecological-economic indexes of assessment of landscape systems of land management. There was determined the percentage ratio of areas as cropland: forest: meadow within the boundaries of the natural landscapes. There were calculated the main indexes of ecological assessment of flat plain landscapes with ploughed steppes. There were formulated the tasks of ecological-landscape organization of the territory of agricultural enterprises. On the state level there were substantiated the offers on increase of effectiveness of use of agricultural areas in agrarian production
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Description
There was shown the necessity of achievement of criterion of food safety of the RF. There were formulated the main aims and tasks of state agrarian policy of Russia. There were appeared the main tasks of the Doctrine of food safety. There was given the characteristic of qualitative condition of Krasnodar region lands – liability of erosion processes, decrease of humus content. There was proven the first-priority necessity of transition from zonal system of land management to adaptive-landscape one. The theory of adaptive-landscape was determined as a basis of innovation technology of agricultural commodity production growth. There was formulated the problem of development of methodology of ecologicaleconomic justification of the transition of the agricultural sector of the region to the adaptivelandscape system of agriculture. Using GIStechnologies there were used the areas due to types of lands and degrees of erosion processes in limits of three natural landscapes. There were cited the naturalclimatic, soil and ecological peculiarities of natural landscapes I, II, III. There were offered the ecological coefficients additionally characterizing the types and degree of erosion processes. There was calculated the ratio of lands – arable lands: forest: meadow in limits of natural landscapes. There was done the ecological –economic assessment of arable land crop rotation recommended by the “System of land management of Krasnodar region” in 2015. Recommended for natural landscapes field crop rotations per 1 ha of arable land provide the annual value of gross output of 32.3 - 37.0 thousand rubles, net income - 11.5-12.9 thousand rubles, the levels of profitability - 52.4-55.4 per cent. The proposed crop rotations provide a positive balance of humus. Further studies are needed to clarify the methodology of design of adaptivelandscape farming systems, the development of fodder and special types of crop rotations, agrocomplexes design of erosion control measures, differentiated by natural landscapes and agricultural landscapes, considering the type and intensity of erosion processes are required