期刊名称：Studia Universitatis Moldaviae: Stiinte Exacte si Economice
印刷版ISSN：1857-2073
电子版ISSN：2345-1033
出版年度：2008
期号：2(12)
页码：86-91
出版社：Moldova State University
摘要：Contrary to achievement of modern pedology the quality of soil is treated in narrow sense more often. Thereof thequality of soil is identified with fertility of the soil.In the present article the quality of soil and in particular by its physical condition from the positions of the structurallyfunctional concept in interrelation with components of external environment for the first time is examined. Is established,that the functioning of soil ecosystem is determined beside coordinated of hierarchic processes. Thedegradation of soil results in infringement of ecological balance in the ecosystems. For conservation of soil ecosystemthe gradual replacement of industrial technologies by conservative methods of soil cultivation based on optimization ofa physical condition of is recommended.
