PESTICIDE COMPOSITIONS INTENDED FOR TREATMENT OF SEEDS

摘要

FIELD: agriculture.;SUBSTANCE: aqueous insecticide and/or nematocidal composition for treatment of seeds in the form of suspension includes (A) at least one insecticide and/or nematocide in amount that makes at least 3 wt % in terms of composition weight; at least two surfactants, where (i) at least one surfactant substance has molecular weight equal to less than 2200, and index of lipophilic-hydrophilic balance (LHB), equal to at least 10, and (ii) at least one surfactant is non-ionogenic, has molecular weight that equals at least 2200, besides from 10 to 60% of compound molecular weight is made up by hydrophilic component of compound, and molecular weight of hydrophobic component in compound equals from 2000 to 10000; and the rest - water; provided that ratio of weights of substances in group (B):(A) is in the range from 0.08 to 0.5, and ratio of substance weights in groups (ii):(i) makes at least 0.5. Dispersed pesticide composition includes above-mentioned composition and unnecessarily (i) one or more auxiliary substances to prepare compositions, (ii) one or more other pesticide compositions, every of which contains at least one additional pesticide, or simultaneously (i) and (ii). Method for plant reproduction material protection against pests invasion includes treatment of material with pesticide-effective amount of above-mentioned composition. Material resistant to pests for plants reproduction represents material for plants reproduction treated with pesticide-effective amount of specified composition. Method for reduction of dust generation from material for plants reproduction consists in treatment of material for plants reproduction by specified composition.;EFFECT: invention makes it possible to improve adhesion of composition with material for reproduction of plants.;18 cl, 13 ex, 1 tbl