Patent ID: 6432965
Filing Date: 2002-08-13
Classification: A01N

Abstract:
A method of combating phytopathogenic diseases on crop plants which comprises applying to the crop plants, seeds or the locus thereof being infested with said phytopathogenic disease an effective amount ofa) a thieno[2,3-d]pyrimidin-4-one derivative of formula I â€ƒwherein R1 is halogen, R2 is C1-C5alkyl, â€”CH2-cyclopropyl and R3 is C1-C5alkyl, â€”CH2-cyclopropyl; in association with an amount ofb) pyrrole compound of the formula VI whereinR15 and R16 are indendently halo, or together from a perhalomethylendioxo bridge; which synergistically enhances the activity against phytopathogenic diseases.