Pesticide composition and application thereof

The invention relates to the field of pesticides, in particular to a pesticide composition and application thereof. The active ingredients of the pesticide composition comprise prothioconazole, pyraclostrobin and difenoconazole, and the effective ingredients of the pesticide composition comprise prothioconazole, pyraclostrobin and difenoconazole. The prothioconazole, pyraclostrobin and difenoconazole ternary compound agent has a synergistic effect, and compared with a single agent or a binary compound agent, the prothioconazole, pyraclostrobin and difenoconazole ternary compound agent has the advantages that the disease control effect is obviously improved, and the control spectrum is expanded. 本发明涉及农药领域，具体涉及一种农药组合物及其应用。农药组合物的活性成分含有丙硫菌唑、吡唑醚菌酯和苯醚甲环唑的有效成分为丙硫菌唑、吡唑醚菌酯和苯醚甲环唑。丙硫菌唑、吡唑醚菌酯和苯醚甲环唑三元复配药剂具有协同增效作用，较其中的单剂或者二元复配药剂使用明显提高了对病害的防治效果，并且扩大了防治谱。