name
Kholodny Sergey Vladimirovich
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
факультет управления
Research interests
земледелие, почвоведение, биологическая активность почв, хозяйственное использование почв
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Articles count: 1
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FEATURES OF THE ECOLOGY OF DRAINED SOILS OF DIFFERENT ECONOMIC USE
Description
Slicesize soil is a kind of degradation of its changes. They are characterized by high density, hardness and other characteristics that reduce their effective fertility. Many authors have noted the progression of the process of fusion, which is associated with global warming, with over – compaction due to the unjustifiably frequent use of heavy equipment, irrigation-that is, with the direct impact of abiotic and anthropogenic factors on the pedosphere. Economic use – the strongest anthropogenic factor capable to bring the debugged mechanism of functioning of system out of action if not to observe scientifically-proved rules of agrotechnics. As a result of such intervention, the ecosystem is unable to independently neutralize negative deviations (consequences of anthropogenic impact) from the natural course of the processes of exchange of matter and energy. Therefore, the structure of agrocenoses should be as close as possible to the structure of natural biocenoses, namely: as fertilizers use more organic (manure, green fertilizers); to minimize the mechanical impact on the soil during its processing; to avoid such irrigation regime, which involves excessive soil moisture and its complete drying
pdf 122.730kb
doc 122.730kb