Features of yielding many-year leguminose grasses against the background of energy conservation techniques of soil processing
The paper gives the results of studying the dump soil processing, the nonmouldboard chizel shallow soil processing by KPE-3,8 antierosion plow and the surface soil processing by BDM-4,5 grassland disk harrow. Results of researches show that in the Republic of Adyghea the merged chernozem processing without turnover of layer with chizel within four years and single-pass shallow processing do not cause decrease in a harvest of green material and hay of a clover of the first year of life in comparison with a harvest on the plowed soil. In the average in two years the greatest harvest of a clover was obtained when soil was processed with chizel within four years - 116,8 c/hectare.