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1.2%高渗阿维·高氯EC是由胃毒作用强的阿维菌素与触杀作用强的高效氯氰菊酯复配而成的。杀虫谱广,持续期长,无残留的特性,深受菜农的欢迎。2008年我们进行了防治菜青虫和小菜蛾试验,现将结果简报如下:1试验条件试验地土质为砂壤土,有机质含量中等,pH值7.4,耕作栽培条件一致,试验作物为结球甘蓝,品种为京丰一号,试验时田间菜青虫、小菜蛾正处于初孵幼虫盛期。
1.2% hypertonic Avi · high chlorine EC is a stomach poisoning strong avermectin and contact toxicity of beta-cypermethrin complex formed. Broad insecticidal spectrum, long duration, no residue characteristics, welcomed by vegetable growers. In 2008, we carried out the control of cabbage and diamondback moth test, the results presented below: 1 test conditions The test soil is sandy loam soil, medium organic content, pH 7.4, tillage and cultivation conditions are consistent, the test crop is cabbage, As Jingfeng One, the test cabbage Pieris, diamondback moth is in the peak of the newly hatched larvae.