FIELD: agriculture.
SUBSTANCE: invention relates to agriculture, in particular, to farming, and can be used at reduction of erosion processes on slope lands. Method of reducing erosive processes consists in fact that buffer strip natural vegetation 2.5-3 m wide are formed, and between them are cultivated sections with width of 10-12 m, where sown cereal winter-leguminous grass and in phase of maximum development is carried out short green mass at height of 6-8 cm. After regrowth grass otava is mown down in mixture with natural vegetation buffer strips throwing skewed biomass uniformly on cultivated sections, sprinkling its aqueous solution of “Geoton” bio-preparation in amount of 1 l/ha at 250 l of water and covering layer of zeolite-containing clay-alanite in dose of 4-5 t/ha. In autumn these sections are inoculated with winter grain culture with subsequent cleaning at high cut and spreading straw to cleaned strips.
EFFECT: using method provides reduced washing soil on slope soils and improvement of soil fertility due to increased content of humus.
1 cl, 1 ex, 1 tbl
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Authors
Dates
2017-06-19—Published
2015-05-19—Filed