CAJ | 학술논문

朱砂叶螨(Tetranychus cinnabarinus)是一种危险性害虫，为寻求有效的生物防治药剂，试验选择3种生物药剂和酒精合剂在大田豇豆上对朱砂叶螨成虫进行药效试验。结果表明：酒精合剂及森得保1500倍液的防效在7 d时可达到100%；1.8%阿维菌素乳油1000倍液及1500倍液、森得保可湿性粉剂1000倍液及2000倍液、1.3%苦参碱水剂1000倍液的防效在第10天时可达到100%；而1.8%阿维菌素乳油在10 d的虫口减退率为96%。由此可见，酒精合剂及森得保1500倍液的效果最好。
주사협만(Tetranychus cinnabarinus)시일충위험성해충，위심구유효적생물방치약제，시험선택3충생물약제화주정합제재대전강두상대주사협만성충진행약효시험。결과표명：주정합제급삼득보1500배액적방효재7 d시가체도100%；1.8%아유균소유유1000배액급1500배액、삼득보가습성분제1000배액급2000배액、1.3%고삼감수제1000배액적방효재제10천시가체도100%；이1.8%아유균소유유재10 d적충구감퇴솔위96%。유차가견，주정합제급삼득보1500배액적효과최호。
The carmine spider mite is a kind of dangerous pest. In order to seek an effective biological agent, the author chose three kinds of agents and alcohol mixture to conduct the carmine spider mite adults efficacy test on cowpea in the field. The test results showed that the control effects of alcohol mixture and 1 500 times of Sendebao WP on the seventh day reached 100%. The control effects of 1 000 times and 1 500 times of 1.8%Avermectin EC, 1 000 times and 2 000 times of Sendebao WP, 1 000 times of 1.3%matrine agent reached 100%on the tenth day. While the reduce rate of 1.8%Avermectin EC on the tenth day reached 96%. Thus, the alcohol mixture and 1 500 times of Sendebao WP got the best effects.