【摘要】 综述了马铃薯抗卷叶病毒基因工程的研究进展。在抗马铃薯卷叶病毒基因工程研究中,主要采用RNA干涉、转抗马铃薯卷叶病毒基因、核酶剪切基因组、基因定点突变等方法获得抗马铃薯卷叶病毒植株,已经取得突破性进展。通过对抗病基因工程策略及取得的成效进行概括总结,旨在为抗马铃薯卷叶病毒育种工作提供借鉴。更多还原

【Abstract】 The research progress on resistance genetic engineering of potato leafroll virus was summarized.In resistance genetic engineering of potato leafroll virus,the scientists implied mainly RNA interference,transferring resistance genes,the genome was cut by ribozyme,gene site-directed mutagenesis and other methods to obtain anti-potato leafroll virus plants,a breakthrough has been achieved.This paper could provide a reference for breeding the potato with resistance to PLRV by analyzing genetic engineering strategy and the achievements.更多还原