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：92-94
出版社：Moldova State University
摘要：The edaphic factors together with climatic influence on the processes of growth and fertility of trees, quality andquantity of a crop, and also on duration of a plantation and opposition to illnesses. The trees prefer the soil with a depthstructure and with the optimum physical and chemical properties. Occupying the territory during 15-20 years, the soil asa result of cultivation suffer the essential changes.First of all their physical properties change in the inter row as vertically and as horizontally and is especial on a rut.The structure of soil depredate on a rut, decreases the general porosity and aeration. These parameters reach up tocritical. As a result of these changes is worsened permeable on a rut. The degradation of physical properties as a resultof intensive exploitation of gardens conducts to reduction of efficiency of gardens
