摘要
为寻求果品无公害农药 ,对康福多 2 0 %浓可溶剂控制大棚温室桃蚜进行了试验观察。结果表明 ,该药具有广谱、高效、低毒的特点 ,其 70 0 0倍在药后 14d时防效仍高达 94 3%以上 ,堪称目前国内首选的优秀药剂之一。
Twenty percent of confider SL is low toxic, safe, broad-spectrum and high effective to peach sucker shown through one year field trials. Mechanism of action of this insecticide is completely different from that of traditional ones.So exoss-resistance does not exist.
出处
《河北林果研究》
2001年第2期173-175,共3页
Hebei Journal of Forestry and Orchard Research
