摘要
利用湿法研磨的加工工艺对10%顺式氯氰菊酯·戊唑醇悬浮种衣剂的配方中各个组分进行了筛选和优化。实验结果为:顺式氯氰菊酯7.5%,戊唑醇2.5%,白炭黑2%,EL-805%,10%PVA-179915%,NNO2%,乙二醇5%,硅酸镁铝0.1%,警戒色3%,自来水补足至100%。并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种衣剂的相关标准。并且通过田间药效验证,该制剂对玉米地下害虫和丝黑穗病防效突出。
Using wet grinding processing craft to alpha-cypermethrin·tebuconazole 10% FS has carried on screening and the optimization,the experimental result was：alpha-cypermethrin 7.5%,tebuconazole 2.5%,white carbon black 2%,EL-80 5%,10% PVA-1799 15%,NNO 2%,the glycol 5%,the silicic acid magnalium 0.1%,the warning coloration 3%,the running water makes up to 100%. And has carried on the test appraisal to this preparation＇s performance index results showed all terms meet a criterion of seed coating. And through the field drug efficacy confirmation,this preparation was prominent to the corn soil insect and the silk smut against effect.
出处
《农药》
CAS
北大核心
2010年第11期809-811,824,共4页
Agrochemicals
