中国转基因技术的应用现状及展望讲述.doc

中国转基因技术的应用现状及展望 摘要：针对国内外研究转基因的现状，简要综述了转基因技术的发展概况，我国在转基因技术上的发展概况以及所取得的成就，并且针对转基因技术可能存在的不利因素，叙述了我国转基因技术的安全管理情况，提出了对发展我国转基因技术的建议， 阐述未来农业转基因技术的发展趋势和保障措施。 关键词：转基因技术；现状；展望 Application Status and Prospect of China Transgenic Abstract: Be directed to status of gene transfer on domestic and overseas, reviewed briefly the development of transgenic technology, In the development of transgenic technology in our country as well as the achievements, and unfavorable factors may exist for transgenic technology, describes the safety management of our transgenic technology, suggestions for the development of the transgenic technology. Further, the development trend and the safeguards of the transgenic biotechnology in Chinese agriculture were described. Keywords: transgenic; status quo; expectation 21世纪是生物技术的世纪，生物技术在农业领域中的运用将为农业生产带来新的革命。转基因技术，是指运用科学手段，将基因片段转入特定生物中，并最终获取具有特定遗传性状个体的技术 ADDIN EN.CITE EndNoteCiteAuthor司马杨虎/AuthorYear2001/YearRecNum59/RecNumDisplayText[1]/DisplayTextrecordrec-number59/rec-numberforeign-keyskey app=EN db-id=pd9pv0tte52fd9eefsqxpz97z5twsr5z0r2v59/key/foreign-keysref-type name=Journal Article17/ref-typecontributorsauthorsauthor司马杨虎/author/authors/contributorstitlestitle转基因作物和转基因技术的发展与未来/titlesecondary-title河北农业科学/secondary-title/titlesperiodicalfull-title河北农业科学/full-title/periodicalpages56-59/pagesvolume5/volumenumber4/numberdatesyear2001/year/datesurls/urls/record/CiteCiteAuthor司马杨虎/AuthorYear2001/YearRecNum59/RecNumrecordrec-number59/rec-numberforeign-keyskey app=EN db-id=pd9pv0tte52fd9eefsqxpz97z5twsr5z0r2v59/key/foreign-keysref-type name=Journal Article17/ref-typecontributorsauthorsauthor司马杨虎/author/authors/contributorstitlestitle转基因作物和转基因技术的发展与未来/titlesecondary-title河北农业科学/secondary-title/titlesperiodicalfull-title河北农业科学/full-title/periodicalpages56-59/pagesvolume5/volumenumber4/numberdatesyear2001/year/datesurls/urls/record/Cite/EndNote[ HYPERLINK \l _ENREF_1 \o 司马杨虎, 2001 #59 1]。转基因技术通过在细胞和分子水平上对基因进行操作，打破物种间遗传物质转移交换通常具有的天然屏障，实现农作物目标性状的定向改良，是生物技术