PREPARATION FOR SEED TREATMENT Russian patent published in 2009 - IPC A01N43/653 A01P3/00 A01P1/00 A01P5/00 A01P7/02 A01P7/04 

FIELD: agriculture.

SUBSTANCE: microemulsion for seed treatment contains a) flutriafol in amount from 5 to 50 g/l; b) non-mixing with water liquid selected from group consisting of C₁-C₄alkyl esters of lactic acid and diC₁-C₄alkyl esters of adipinic acid, glutaric acid and succinic acid and their mixtures in amount from 100g/l to 400g/l; c) SAS system containing in amount from 30 to 80 g/l one of several anionogenic SAS, where anionogenic SAS are selected from group consisting of polyarylphenolpolyalkoxyesthersulphates and polyarylphenolpolyalkoxyesterphosphates and their mixtures; d) additive for reduction of freezing temperature selected from group consisting of ethylene glycol, propylene glycol and urea or their mixtures in amount from 10 to 500 g/l; and e) water. Flutriafol and optionally other active ingredients are mixed with non-mixing with water liquid until transparent solution is obtained and after that obtained solution is mixed with water solution which already contains SAS system, additive for reduction of freezing temperature and optional colouring agent until transparent microemulsion is formed. Microemulsion is used for seed treatment.

EFFECT: invention allows to increase composition stability.

18 cl