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中国农业科学院植物保护研究所棉花害虫研究组研究发现,棉铃虫Bt毒素受体基因ABCC2的变异可以导致其对Bt作物产生高水平的抗性,但这种变异显著增加了抗性棉铃虫对另外一种生物毒素阿维菌素的敏感性。此项科学发现证实了棉铃虫对
Institute of Plant Protection, Chinese Academy of Agricultural Sciences Cotton Pests Research Group found that cotton bollworm Bt toxin receptor gene ABCC2 mutation can lead to its Bt crops have a high level of resistance, but this mutation significantly increased resistance to cotton bollworm in addition Sensitivity of a biological toxin abamectin. This scientific discovery confirmed the bollworm pair