Open AccessAGROTECHNICAL ASPECTS OF THE WORKING UNIT APPLICATION FOR UNDERGROUND SOIL TREATMENT
Author(s) -
Ilnur Salakhov,
Ilnur Salakhov
Publication year - 2018
Publication title -
vestnik kazanskogo gosudarstvennogo agrarnogo universiteta
Language(s) - English
Resource type - Journals
ISSN - 2073-0462
DOI - 10.12737/article_5a1d9aa31ec6e6.52700948
Subject(s) - chisel , plough , tillage , arable land , surface runoff , environmental science , water content , soil science , soil water , moisture , agronomy , agricultural engineering , geotechnical engineering , engineering , agriculture , geography , mechanical engineering , ecology , archaeology , meteorology , biology
. The subsoiling tillage is aimed at weakening the surface runoff of water and transferring it to the subsurface. The main methods of non-plowing treatment are subsoiling, flat and chisel processing, milling, chinking, deepening of the arable layer of the soil. However, the working units of existing tools for subsoiling tillage do not provide sufficient accumulation and preservation of moisture in the soil, its optimum density for the development of the root system of plants, and are characterized by increased energy intensity. This article presents the agrotechnical aspects of subsoiling, which contributes to a decrease in the development of erosion processes and an increase in moisture accumulation in the soil in conditions of a deficiency in soil moisture. The description of the soil-cultivating tool with working units of drive action is given. The results of the influence of the proposed treatment method on the agrotechnical indices of the soil are obtained.