Formulau00c7u00e7o of microemulsu00e7o aqueous pesticide use of formulau00c7u00e7o, and methods for fighting harmful pests, and to protect crops and seeds of the attack by pests or harmful infestau00c7u00e7o

摘要

Formulau00c7u00e7o of microemulsu00e7o aqueous pesticide use of formulau00c7u00e7o, and methods for fighting harmful pests, and to protect crops and seeds of the attack by pests harmful infestau00c7u00e7o or of the present invention refers to new aqueous microemulsions containing compounds, pesticides orgu00e2 The mechanical limited solubility in water and its use for plant protection.Including the protection of seeds and harvest, and protection of material not alive.The aqueous microemulsions comprise (a) at least one pyrethroid compound p; (b) at least one organic solvent selected from compounds of formula I, R ^ 1 ^ (- ALK) ~ m ~ - C (o) R ^ 2 ^ (I) in which m is 1, 2 or 3. D H, C ~ 1 ~ C ~ 6 ~ - alkyl or C (o) R ^ 3 ^ R ^ 2 ^ is hydrogen or C ~ 1 ~ C ~ 4 ~ - alkyl. That may be substituted or not substituted with Oh, ALK is C ~ 2 ~ - C ~ 6 ~ - alkylene.And R ^ 3 ^ is hydrogen or C ~ 1 ~ C ~ 4 ~ - alkyl which may be substituted or not substituted with Oh; (c) at least one surfactant; and (d) water.