The field bioassay of 4 trunk injection insecticides(14% Imidacloprid+DDVP,4.5%Imidacloprid,2%Abamectin and 30%DDVP+omethoate) was conducted against Brontispa longissima.
英
美
释义
利用14%25吡虫啉.;敌敌畏注干液剂、4
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