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对１５种杀虫剂防治棉铃虫田间药效试验研究表明，防治２代棉铃虫效果较好的农药，在晋南棉区临椅县有２．５％功夫菊酯、５０％棉铃宝、２５％广克威、４０％北农９３１和４０％久效磷；在晋中棉区祁县有３５％硫丹、２０％灭多威、５０％辛溴乳油和２．５％功夫菊酯。防治临猗县３代棉铃虫效果较好的农药有２．５％功夫菊酯、３５％顺丰二号和４０％久效磷。同一农药在不同棉区和棉铃虫不同发生世代药效表现不一，因此在药剂选择上要有区别。
Pesticides on the 15 kinds of pesticides to control bollworm field trials showed that the prevention and control of second generation cotton bollworm better pesticides, Linxi County in Jinnan cotton area have 2.5% cyhalothrin, 50% cotton bolls, 25 % Kwong Wai, 40% Bei Nong 931 and 40% monocrotophos; and in Qixian County, Jinzhong, there are 35% endosulfan, 20% methiocarb, 50% bromocriptine and 2.5% cyhalothrin. Control of Linyi County, the third generation of cotton bollworm better pesticide 2.5% cyhalothrin, 35% SF 2 and 40% monocrotophos. The same pesticides in different cotton areas and different generations of cotton bollworm different generations of pharmacological effects, so the choice of agents should be different.