Агроекологічна ефективність плоскорізного обробітку на схилових агроландшафтах київщини

Є. М. БЕРЕЖНЯК, М. Ф. БЕРЕЖНЯК, І. П. ШЕВЧЕНКО

Анотація


AGROECOLOGICAL EFFECTIVINESS OF V-BLADE TILLAGE APPLICATION ON SLOPES LANDSCAPES OF KYIV REGION

 

E. Berezhniak, M. Berezhniak, I. Shevchenko

 

Abstract. Paper are shown research results of ecology and economic effectiveness of V-Blade tillage application for decreasing of water surface runoff and soil losses of Chernozems on slopes. It was established, that at the eroded chernozem V-Blade tillage application leads to reducing of snowmelt and rainwater. In this case, soil losses was less in 2,2-2,0 times, compared to traditional tillage (plowing). Using of V-Blade tillage contributes to the reduction of energy losses, which accumulated in chernozem’s humus compounds and reducing the cost of human labor for сultivation.

Keywords: сhernozems, sprinkling, surface runoff, soil losses, humus content, power consumption.


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