中国转基因水稻的研究进展及产业化问题分析-生物技术通报.pdfVIP

生物技术通报 BIO TE CHN OLOG Y B ULLETIN 2010 12 孙国庆 金芜军 宛煜嵩 林敏 (, 100081) : 水稻在我国粮食生产和消费 中占有重要地位, 也是 界上最重要的粮食作物之一水稻转基因研究已成为 当前国内外植物分子生物学和作物育种研究的热点目前我国转基因水稻研究处于国际领先水平, 有望成为转基因抗虫 棉之后又一 个进入产业化的转基因粮食作物, 这可能将在确保我国粮食安全中发挥重要贡献从国内外转基因水稻研发 概况我国 Bt抗虫水稻生物安全评价两方面综述了我国转基因水稻产业化的前景, 并在此基础上对产业化提出相关建议 与对策 : 转基因 水稻 产业化 R esearch Progress and Analysis of Industrialization on T ransgenic R ice in China SunGuoqing JinWujun Wan Y isong LinM in (B iotechno log y R esea rch Institute, Ch inese A cad emy of Ag riculture S cience, B eij ing 100081) A bstrac:t R ice as one of the ost i portant crops in theworld occupies an i portant position in food production and consu ption in China. R ice transfor ation research has beco e ahot spot in the area ofplant olecular genetics and crop breeding. As Chinese ge netically odified (GM) rice research has reached the internationaladvanced level, it is expected tobe another industrialized crop after transgenic insect- resistant cotton, whichwould contribute to food security in China. Based on theprogress of research and develop ent in do estic and abroad, the paper reviews the advance on the industrialization ofGM rice and proposes corresponding advice and coun ter easures on GM rice industrialization. K ey w ords: Genetically odified(GM) R ice Industrialization , 1 [ 1] 2 40% , 2 800- 3 000 h 1. 1 全球转基因水稻技术贮备雄厚,转基因品种的 [2] 商业化种植已拉开序幕 , , , 50,