CAJ | 학술논문

选用毒死蜱、氯虫苯甲酰胺、阿维菌素和甲维盐4种化学药剂的单剂及其混配组合，在室内对二化螟进行了毒力测定，筛选出最佳混配比例(有效成分)：毒死蜱与甲维盐(1∶1)、毒死蜱与氯虫苯甲酰胺(10∶1)、阿维菌素与氯虫苯甲酰胺(1∶1)、阿维菌素与毒死蜱(1∶1)，其共毒系数分别为376.77、254.84、247.10和682.34。田间试验结果表明，室内所获得的混配组合对二化螟的防治效果均达到76.4%以上，可有效防治二化螟，且对水稻生长安全。
선용독사비、록충분갑선알、아유균소화갑유염4충화학약제적단제급기혼배조합，재실내대이화명진행료독력측정，사선출최가혼배비례(유효성분)：독사비여갑유염(1∶1)、독사비여록충분갑선알(10∶1)、아유균소여록충분갑선알(1∶1)、아유균소여독사비(1∶1)，기공독계수분별위376.77、254.84、247.10화682.34。전간시험결과표명，실내소획득적혼배조합대이화명적방치효과균체도76.4%이상，가유효방치이화명，차대수도생장안전。
The joint action of the mixtures of chlorpyrifos, emamectin benzoate, chlorantraniliprole and ab-amectin were studied on Chilo suppressalis Warker. The results showed that when the ratio of chlorpyrifos to em-amectin benzoate was 1 ∶ 1 , chlorpyrifos to chlorantraniliprole was 10 ∶ 1 , abamectin to chlorantraniliprole was 1∶ 1 and abamectin to chlorpyrifos was 1 ∶ 1 , the co-toxicity coefficient ( CTC ) of the mixtures were the maxi-mum. The CTC were 376. 77, 254. 84, 247. 10 and 682. 34 respectively. The field trials showed that these mix-tures could control C. suppressalis effectively, the control effect were all above 76. 4%, and the mixtures were safety to the rice.