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20%菊马乳油是由中国农科院植保所研制成的一种用氰戊菊酯与马拉硫磷组成的混剂。经室内测定,这两种药剂混配后,具有明显的增效作用,并扩大了杀虫谱。我们于1986年用它
20% Juju EC is a mixture of fenvalerate and malathion, which was developed by the Institute of Plant Protection of Chinese Academy of Agricultural Sciences. After indoor determination, the two drugs mixed with significant synergies and broaden the insecticidal spectrum. We used it in 1986