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2015年笔者对生物食诱剂诱集花生田及玉米田棉铃虫、小地老虎等主要害虫的效果进行了测定。结果表明,生物食诱剂与90%灭多威可湿性粉剂按100∶1的比例混用,通过茎叶条带滴洒与悬挂方盒诱捕器2种方式施药,均能够大量诱杀鳞翅目、鞘翅目等害虫成虫。其中,茎叶条带滴洒法较悬挂方盒诱捕器法操作简便,诱虫量大。花生田茎叶滴洒较常规化防棉铃虫卵量减退率达76.42%、虫口减退率达73.86%;玉米田茎叶滴洒较常规化防棉铃虫卵量减退率达72.41%、虫口减退率达68.57%。
In 2015, the author measured the effect of bio-attractant on trapping pests of peanut fields and corn fields such as cotton bollworm and small tiger tiger. The results showed that the bio-eliciting agent and 90% methomyl wettable powder were mixed according to a ratio of 100: 1, and two kinds of pesticides, , Coleoptera adult pests and other pests. Among them, the stems and leaves strip hanging method than the hanging box trap method easy to operate, large amount of insect trap. Compared with the conventional cotton bollworm, the dropping rate of stems and leaves in peanut fields was 76.42% and the rate of reduction was 73.86% in stems and leaves. The decrement rate of stems and leaves in corn field was 72.41% Up to 68.57%.