【摘要】 枸杞锈螨、瘿螨是我国枸杞的重要害虫 ,普遍分布于国内枸杞各产区 ,为害严重时可使果实品质显著下降 ,产量减少 30 %以上。应用锐螨特、吡螨胺、哒螨酮等药剂进行防治试验 ,对锈螨、瘿螨的平均最高防效分别达到 87 9%～ 95 %和 87 3%～ 98% ;在单剂农药中添加增效剂后可显著提高防治效果。更多还原

【Abstract】 Aculops lycii Kuang and Aceria macrodonis Keifer.were important pests attacking Lycium barbarum L.in China,which had a wide distribution in Lycium barbarum growing areas.In the wolf-berry gardens seriously harmed by Aculops lycii and Aceria macrodonis,the quality of fruits was obviously lowered with output reduced by over 30 percent.Based on the control experiments with tebufenpyrad and pyridaben,the average maximum effects against Aculops lycii and Aceria macrodonis reached 87.9%～95% and 87.3%～98.0% respectively.It to Add synergist to single-dose pesticide could obviously raise controlling effects,by 9.7% for the general average control effects.更多还原