| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention relates to the field of agriculture, in particular, to soil cultivation. The process includes primary tillage to a depth of topsoil without soil overturning and surface tillage. In the autumn before the main processing a post-harvest surface accumulating loosening in stubble is carried out. After the main autumn non-recourse dehumidifying loosening to a depth of topsoil, deep moisture-collecting chisel tillage is carried out. In the spring the surface moisture-covering loosening is carried out to a depth of seeding. Next, the moisture saving mulching leveled secondary tillage is carried out with the creation of compacted seed bed and combing the weeds in the early stage of their development. In subsequent years, depending on the degree of drought and soil conditions only the main absorbent loosening can be carried out to a depth of topsoil and spring moisture saving secondary mulching leveled tillage with creation of compacted seed bed, and combing the weeds. ^ EFFECT: method enables to collect maximally, retain moisture in the root zone of the soil and to ensure optimal heat-moisture regime of the seeding layer with limited use of herbicides in the most extreme weather conditions. ^ 10 dwg |
