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北京市一项药效试验结果表明,氟啶虫胺腈可替代吡虫啉防治桃蚜。据介绍,北京市植物保护站“毒死蜱等三种高残留农药替代及控制技术研究与应用”项目组联合平谷区植保站连续两年采用22%氟啶虫胺腈悬浮剂在桃树露红期、谢花三分之一后分别施药防治桃树蚜虫。两年的
A trial of efficacy test in Beijing showed that flurbaron could replace imidacloprid to control peach aphid. According to reports, Beijing Plant Protection Station “three high-residue pesticides and chlorpyrifos replacement and control technology research and application ” project team Pinggu Plant Protection Station for two consecutive years with 22% nitrofurantoin suspended in peach Red, thanks a third after spraying peach control aphids. Two years