摘要
嘧菌酯是先正达公司于1997年上市的甲氧基丙烯酸酯类杀菌剂,它具有广谱、高效、安全的特点,自上市以来占有较大的市场份额。随着国外产品专利保护到期,我国掀起一阵注册热潮。但由于其作用为点单一,在使用过程中抗性问题日益严重。本文对嘧菌酯近年来登记情况、抗性发展研究状况、抗性产生机制以及治理措施进行了简要论述。希望为以后嘧菌酯的登记注册以及合理使用提供全面客观的依据。
Azoxystrobin is a strobilurin fungicide which was introduced by Syngenta in 1997 with the characteristics of wide-spectrum, efficient and safe. Azoxystrobin has accounted a large market share since it appeared in the market. In this paper, the registration and resistance mechanisms and management of azoxystrobin in recent year were described.
出处
《农药科学与管理》
CAS
2014年第10期19-22,38,共5页
Pesticide Science and Administration
关键词
嘧菌酯
登记
抗性发展
抗性机制
抗性治理
azoxystrobin
registration
resistance development
resistance mechanisms
resistance management
