创建持久抗晚疫病资源的新途径及其基础研究  

Novel Approaches and Basic Studies of Constructing Genetic Resources with Durable Resistance to Late Blight

作　　者：李汝刚[1] 范云六[1] 时光春[1] 宋伯符[2] 

机构地区：[1]中国农业科学院生物技术研究中心,北京100081 [2]国际马铃薯中心北京联络处,北京100081

出　　处：《农业生物技术学报》1995年第4期10-15,共6页Journal of Agricultural Biotechnology

摘　　要：根据植物/病原相互作用的分子遗传学研究,创建抗马铃薯晚疫病新资源是马铃薯抗晚疫病育种的根本途径。本文在简要回顾马铃薯/Phytophthora infestans 互作,抗晚疫病育种研究的基础上,结合作者实验室在抗晚疫病基因工程研究方面的研究进展,对抗晚疫病育种的分子生物学途径进行了讨论。Based on the results produced in the study of interactions between plants and pathogens, approaches of creating novel potato genetic resource resistant to late blight were developed by utilizing ge- netic engineering manipulations.Authors,combining the research work in author's laboratory,discussed the molecular biology approaches in developing transgenic potato and tomato plants resistant to late blight after a brief review of both potato/Phytophthora infestans interaction and late blight-resistance breeding.

关 键 词：马铃薯 晚疫病 育种 分子生物学 抗病性 

分 类 号：S532.034[农业科学—作物学]