| 摘要 |
PROBLEM TO BE SOLVED: To obtain a new fungicidal and insecticidal composition capable of simultaneously controlling insect pests and crop diseases and showing extremely excellent effects by synergistic effects with a small amount, by combining a specific fungicidal carboxamide with a prescribed insecticidal compound. SOLUTION: This composition comprises a fungicidal carboxamide of the formula (Z is a halogen; R<1> is an alkyl; R<2> is H, methyl, etc.; R<3> is H or methyl) or its optical isomer and one compound selected from the group consisting of (E)-4,5-dihydro-6-methyl-4-(3-pyridylmeethyleneamino)-1,2,4-triazin-3( 2H)-one, 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-(trifluoromethyl) sulfinyl-1H- pyrazole-3-carbonitrile, a bisaroylhydrazide derivative, etc. The blending ratio of the former is about 0.1-10 pts.wt., especially preferably about 0.2-5 pts.wt. of the insecticidal compound based on 1 pt.wt. of the compound of the formula. |
