摘要
为了加快创制杀菌剂氰烯菌酯防治小麦赤霉病的应用推广,2010年在江苏省白马湖农场和新洋农场进行了大田示范试验。结果表明,25%氰烯菌酯悬浮剂1 500～2 250 g/hm2对小麦赤霉病的防治效果为80.10%～98.28%,均优于对照药剂40%多菌灵悬浮剂1 500 g/hm2处理,增产效果与多菌灵相当。氰烯菌酯对小麦赤霉病具有明显的防病和增产效果,应用前景良好。
In order to apply and extend the novel fungicide JS399-19,the field demonstration experiments of JS399-19 25% SC against wheat scab were carried out in Baimahu farm and Xinyang farm of Jiangsu province in 2010.The results showed that the control effects of JS399-19 25% SC against wheat scab were 80.10%-98.28% at the dosage of 1500-2250 g/hm2 and superior to carbendazim.The yields enhancement of JS399-19 25% SC was similar to carbendazim.JS399-19 should have beautiful prospect against wheat scab owing to excellent control effect and increase yield.
出处
《现代农药》
CAS
2012年第3期44-46,50,共4页
MODERN AGROCHEMICALS
