摘要
田间试验结果表明,12.5%烯唑醇可湿性粉剂有效成分110g/hm2、12.5%腈菌唑乳油110g/hm2、10%氯啶菌酯乳油45g/hm2、25%丙环唑乳油180g/hm2对小麦纹枯病有很好的防治效果,防效分别为79.5%、76.3%、65.8%和63.9%,显著优于常用药剂20%井冈霉素水溶性粉剂180g/hm2的防效52.9%,可在生产上大面积推广应用。
The efficacy of 12 fungicides was measured against the wheat sharp eyespot in fields. The results showed that four fungicides, diniconazole 12.5% WP, myclobutanil 12.5% EC, SYP7017 10% EC and propiconazole 25% EC had better control effects （79.5%, 76.3%, 65.8% and 63.9%, respectively） than the commonly-used fungicide, 20% validamycin, which had a control effect of 52.9%. The four fungicides were recommended for wheat production.
出处
《植物保护》
CAS
CSCD
北大核心
2010年第2期167-169,共3页
Plant Protection
基金
"十一五"国家科技支撑计划项目(2006BAD02A16-2
2006BAD08A05
2006BAD02A07-3)
关键词
杀菌剂
小麦纹枯病
防治效果
fungicide
wheat sharp eyespot
control effect
