METHOD TO USE CROP REMAINS OF CEREAL CROPS AS FERTILISER

摘要

FIELD: agriculture.;SUBSTANCE: after grinding and even scattering on surface of field, crop remains are soaked with working solution, made of mixture of sodium humate, nitric mineral fertilisers and water at the following ratio of components, wt %: sodium humate 0.2-0.3; nitric mineral fertilisers 2-3 of reactant; water - balance, afterwards crop remains are mixed with soil. Crop remains are soaked with working solution with norm of 60-80 litres per ton.;EFFECT: method makes it possible to increase speed of cereal crop remains decay in pre-vegetation period of fertilised crop, to increase their fertilising value and to reduce toxicity of soil in period of vegetation of fertilised crop.;2 cl, 8 tbl