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:三唑·吡EC对二化螟和稻飞虱的室内共毒系数分别为 1 3 6.5 6和 1 3 4.0 8。1 1 2 5～ 1 5 0 0mL/hm2 三唑·吡EC对二化螟的大田防效为 86.2 3 %～ 98.75 % ,对稻飞虱的防效 :药后 1d为 47.80 %～ 91 .0 7% ,药后 3 0d为 95 .3 7%～ 1 0 0 %。该药剂具有速效性强、持效期长等优点
: The indoor co-toxicity coefficient of triazole and pyriproxycidal EC to the rice stem borer and rice planthopper were respectively 1 3 6.5 6 and 1 3 4.0 8.1 1 2 5 ~ 1500mL / hm 2 triazole · picolinate EC The control effect on the rice planthopper was 86.2 3% ~ 98.75%. The control effect on rice planthoppers was 47.80% ~ 91.0% at 1 day after drug treatment and 95.37% ~ 100% at 30 days after drug treatment. The medicament has the advantages of quick-acting and long-lasting effect