摘要
对0.06%噻虫胺药肥混剂防治甘蔗螟虫进行了研究。结果显示:0.06%噻虫胺药肥混剂使用剂量与防治效果之间存在正相关,即防治效果随使用剂量的增加而提高,处理剂量a.i 180 g/hm2、270 g/hm2和360 g/hm2的防治效果分别达到57.73%～78.33%、83.61%～89.84%和86.80%～92.55%。显著优于常规药剂。
0.06% Clothianidin mixed fertilizer was studied as control agent against Sugarcane Borers. The results showed that there was a positive relationship between control effect and application rate. The control effect was up 57.73%-78.33%,83.61%-89.84% and 86.80%-92.55%, when its application rate was a.i 180 g/ha, 270 g/ha and 360 g/ha, respectively. The control effect of 0.06% Clothianidin mixed fertilizer was significantly better than that of conventional pesticides.
出处
《中国糖料》
2013年第3期64-65,共2页
Sugar Crops of China
关键词
甘蔗螟虫
噻虫胺
药肥混剂
防治效果
sugarcane borers
clothianidin
mixed fertilizer
control effect
