甲氧基丙烯酸酯类杀菌剂苯醚菌酯及其开发

Strobilurin Fungicide Bemystrobin and Its Development

新型甲氧基丙烯酸酯类杀菌剂苯醚菌酯具有与啶氧菌酯相同的作用机理和类似的化学结构,具有杀菌谱广、多重活性作用方式,对多种植物病害性均有较好防效。特别地,苯醚菌酯可共用啶氧菌酯的中间体进行生产,因而生产和用药成本更低,具有一定的市场开发潜力。苯醚菌酯的理化性质与毒性、代谢与残留、作用机理与活性抗性、原药生产与供应、制剂开发和应用等方面值得关注。

Bemystrobin, a novel strobilurin fungicide, owns same mode of action and similar chemical structure as Picoxystrobin. It features with broad fungicidal spectrum, multiple actions and excellent control effects against various plant pathogenic fungi. In particular, Bemystrobin can share a key intermediate of Picoxystrobin for lower cost of production and application, which benefits its marketing potential. The physicochemical properties and toxicity, metabolism and residue, mode of action, activity and resistance, technical production and supply, formulation development and application of Bemystrobin are worthy of attention.