异形蚊子(2)
科学家正在进行异形蚊子在抵御疟疾病流行的研究http://t1.g.hjfile.cn/voa/rm/2007/03/20070322.mp3Marcelo Jacobs-Lorena is with the Malaria Research Institute at Johns Hopkins University in Baltimore, Maryland. Jacobs-Lorena says investigators created genetically engineered mosquitoes that were more hardy than so-called wild-type mosquitoes that carry the parasite, and put the blood sucki…
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