| abstract |
PROBLEM TO BE SOLVED: To enhance the effect of a strobilurin fungicide, reduce the amount of use of a strobilurin fungicide, and have a high efficacy and safety for useful plants in agricultural and horticultural fungicides. Providing things. SOLUTION: Formula (I) (Wherein, R 1 represents a heterocyclic group which may have a substituent, a phenyl group which may have a substituent, or an imino group which may have a substituent, and R 2 and R 3 each represent An alkyl group, X represents N or CH, and n represents a number of 1 or 0) and a plant extract derived from tea, quebrathio, mimosa, apple, grape or rosemary A fungicide composition for agricultural and horticultural use, comprising: |