PESTICIDE COMPOSITION CONTAINING STRIGOLACTONE DERIVATIVE AND FUNGICIDAL COMPOUND Russian patent published in 2012 - IPC A01N43/653 A01N43/12 A01N43/08 A01N43/56 A01N37/50 A01N37/46 A01P3/00 A01P13/00 

FIELD: chemistry.

SUBSTANCE: invention relates to agriculture. The composition for curative and preventive control of plant pathogenic fungi culture contains: a) a strigolactone derivative of formula (I), selected from a group comprising

, and b) a fungicidal compound selected from a group comprising N-[2-(1,3-dimethylbutyl)phenyl]-5-fluoro-1,3-dimethyl-1H-pyrazole-4-carboxamide, benalaxyl, ethyrimol, hymexazol, mefenoxam, metalaxyl, metalaxyl-M, benomyl, carbendazim, pencycuron, thiabendazole, zoxamide, boscalid, carboxin, flutolanil, furametpyr, penthiopyrad, thifluzamide, azoxystrobin, cyazofamid, dimoxystrobin, famoxadone, fenamidone, fluoxastrobin, metominostrobin, orysastrobin, picoxystrobin, pyraclostrobin, trifloxystrobin, fluazinam, silthiofam, cyprodinil, kasugamycin, mepanipyrim, pyrimethanil, fenpiclonil, fludioxonil, iprodione, procymidone, propamocarb, tolclofos-methyl, bitertanol, cyproconazole, difenoconazole, epoxiconazole, etaconazole, fenhexamid, fluquinconazole, flurprimidol, flutriafol, hexaconazole, imazalil, imibenconazole, ipconazole, metconazole, propiconazole, prothioconazole, simeconazole, spiroxamine, tebuconazole, tetraconazole, triadimefon, triadimenol, triflumizole, triticonazole, carpropamid, tolylfluanid, fluopicolide, isotianil, N-{2-[1,1'-bi(cyclopropyl)-2-yl]phenyl}-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxamide, propamocarb fosetylate, triazoxide, N-(3',4'-dichloro-5-fluorobiphenyl-2-yl)-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxamide, N-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]ethyl} -2-(trifluoromethyl)benzamide with weight ratio (a)/(b) ranging from 1/1 to 1/10¹⁴. An effective and non-phytotoxic amount of the composition is used via seed treatment, foliar application, stem application, drench/drip application (chemigation) to the seed, the plant or to the fruit of the plant, or to the soil and/or an inert substrate, pumice, pyroclastic materials/tuff, synthetic organic substrates, organic substrates or a liquid substrate, where the plant is grown or has to be grown.

EFFECT: invention increases activity of the composition.

3 cl