METHOD FOR DETOXICATION OF RICE IRRIGATION SYSTEM WATERS CONTAMINATED WITH PESTICIDES

摘要

FIELD: irrigation system cleaning method. SUBSTANCE: method involves sprinkling irrigation system water with aqueous suspension of activated carbon having micropores of volume at least equal to 0.2-0.3 sq.cm/g, with sprinkling process being conducted 4-8 days after application of pesticides. Concentration of activated carbon in aqueous suspension is 19-21%, consumption of activated carbon is 35-45 kg/ha. EFFECT: increased efficiency, wider operational capabilities and simplified method.