1% Matrine and Neem EC(Tuodun)'s control effect on tea leafhopper,tussock moth and tea geometrid is good.We can use it to in Oganic and Green Food certified tea gardens,with optimal Tuodun 800 times liquid.%1%苦参碱·印楝素EC(托盾),防治茶树害虫茶小绿叶蝉、茶毛虫、茶尺蠖均有较好防治效果,可以大力在郴州市茶叶绿色食品、有机茶产区推广应用,喷施浓度以托盾800倍液为好。
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