摘要
[目的]为扩大唑胺菌酯的杀菌谱,提高原药的生物活性,进行唑胺菌酯和福美双复配悬浮剂的研究。[方法]利用湿法研磨的加工工艺对25%唑胺菌酯.福美双悬浮剂的配方中各个组分进行了筛选和优化。[结果]唑胺菌酯5%,福美双20%,白炭黑2%,EL-80 5%,NNO 2%,乙二醇5%,硅酸镁铝0.2%,去离子水补足至100%。[结论]对该制剂的性能指标进行了测试评价,结果显示该制剂的各控制项目指标符合悬浮剂的相关标准。经室内药效验证,该制剂对小麦白粉病防效优异,使用安全,社会效益显著。
Researched the pyrametostrobin and thiram sc was studied in order to expand antibacterial spectrum and improve the biological activity.[Methods] The components of pyrametostrobin·thiram 25% SC were screened and optimized using wet grinding process.[Results] The optimum formular was pyrametostrobin 5%,thiram 20%,white carbon black 2%,EL-80 5%,NNO 2%,glycol 5%,silicic acid magnalium 0.2%,deionized water up to 100%.[Conclusions] The property of formula was tested and the results showed that all terms meet the criterion of SC.The indoor efficacy confirmation showed that the formular exhibits excellent control against the wheat powdery mildew and is safe with significant social benefits.
出处
《农药》
CAS
北大核心
2012年第2期102-104,共3页
Agrochemicals
