摘要
植物病毒给农作物生产带来了严重损失，传统方法很难进行病毒病有效控制。利用基因工程改良植物以期获得对病毒的抗性已越来越受到人们的重视。自１９８６年首次报道转ＴＭＶ外壳蛋白基因烟草产生抗性后，又发展了多种利用病毒和植物基因的抗病毒策略。本文就近年来植物抗病毒基因工程的研究进展进行论述。
Plant viruses cause considerable losses to crops and the traditional approaches to disease control are unlikely to give a long term answer.People lay more and more emphasis on DNA recombination technology in order to control the viral diseases.Since the first transgenic virus resistant plant was reported in 1986,a number of anti viral strategies based on transgenes from plants and viruses have being developed.This paper reviewed recent progresses on genetic engineering of resistance to plant virues.
出处
《浙江农业学报》
CSCD
1999年第2期101-108,共8页
Acta Agriculturae Zhejiangensis
基金
浙江省自然科学基金
浙江省青年科技人才资金
关键词
植物病毒
基因工程
抗病毒策略
plant viruses
genetic engineering
viral resistant strategies
