MODELS OF PLANT PATHOGEN COEVOLUTION

被引：131

作者：

FRANK, SA

机构：

[1] Department of Ecology and Evolutionary Biology, University of California, Irvine

来源：

TRENDS IN GENETICS | 1992年 / 8卷 / 06期

关键词：

D O I：

10.1016/0168-9525(92)90236-W

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Plant populations are often genetically polymorphic for resistance to pathogens. The effectiveness of this resistance is limited because the pathogens are, in turn, polymorphic for virulence genes that can evade plant resistance. Theoretical models and intriguing preliminary data suggest that these plant-pathogen polymorphisms are maintained by continual cycles of coevolution within populations, combined with occasional immigration of new virulence and resistance genes from distant populations.

引用

页码：213 / 219

页数：7

共 41 条

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