The insect-resistant varieties make their own insecticide, a property meant to reduce the need for chemical sprays.
植入抗虫基因的作物会自行制造杀虫剂，因此可望减少化学药剂的喷洒。
Diafenthiuron is an insecticide and acaricide with new chemical structure, it has no cross resistance problem, and is efficient on high resistant insects.
杀螨隆是一种具有全新化学结构的杀虫杀螨剂，没有交互抗性的问题，对高抗性害虫十分有效。
Approximately 40% of all GM foods on sale contain DNA from a soil bacterium, which produces an insecticide (Bt toxin), causing the plant to produce this chemical.
已经上市销售的所有转基因食品的大约40%都包括来自土壤细菌的DNA，它产生一种杀虫剂(Bt毒素)，造成作物产生这种化学物。
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