Transgene introgression from genetically modified crops to their wild relatives

被引：292

作者：

Stewart, CN ^{[1
]}

Halfhill, MD

Warwick, SI

机构：

[1] Univ Tennessee, Dept Plant Sci, Knoxville, TN 37996 USA

[2] Agr & Agri Food Canada, Eastern Cereal & Oilseeds Res Ctr, CEF, Ottawa, ON K1A 0C6, Canada

来源：

NATURE REVIEWS GENETICS | 2003年 / 4卷 / 10期

关键词：

D O I：

10.1038/nrg1179

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Transgenes engineered into annual crops could be unintentionally introduced into the genomes of their free-living wild relatives. The fear is that these transgenes might persist in the environment and have negative ecological consequences. Are some crops or transgenic traits of more concern than others? Are there natural genetic barriers to minimize gene escape? Can the genetic transformation process be exploited to produce new barriers to gene flow? Questions abound, but luckily so do answers.

引用

页码：806 / 817

页数：12

共 112 条

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