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转基因作物对于环境的安全性一直备受争议。美国科学家近日发布的一项调查报告称,从多项田间试验来看,抗病虫害的转基因作物与需要喷洒杀虫剂的作物相比,更有利于其他田间生物的生存。
The safety of genetically modified crops has always been controversial. According to a survey released recently by U.S. scientists, a number of field trials show that transgenic crops resistant to pests and diseases are more conducive to the survival of other field organisms than crops that need to be sprayed with insecticides.