中国农业科学院作物品种资源研究所研究员常如镇表示 ,我国应该禁止种植转基因大豆 ,以保护大豆资源 ,防基因污染 ,威胁粮食安全 ,避免重蹈墨西哥玉米的覆辙。据悉 ,我国是大豆的原产地和多样性集中地 ,有 60 0 0余份野生大豆品种 ,占全球 90 %以上。在国际上 ,大豆是价值数十 Chang Ruzhen, a researcher at the Institute of Crop Germplasm Resources, Chinese Academy of Agricultural Sciences, said that China should prohibit the cultivation of genetically modified soybeans in order to protect soybean resources, prevent genetic pollution, threaten food security and avoid repeating the mistakes of Mexican corn. It is reported that China is the origin and diversity of soybean concentration, there are 60 0 0 wild soybean varieties, accounting for more than 90% of the world. Internationally, soybeans are worth tens of dollars