白菜类作物抗TuMV研究进展  

Research Progress of TuMV Resistance for Brassica rapa

作　　者：吕善武 张昌伟[2] 侯喜林[2] 邓书林 Shanwu Lü;Changwei Zhang;Xilin Hou;Shulin Deng(Guangdong Provincial Key Laboratory of Applied Botany,Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement,South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,China;College of Horticulture,Nanjing Agriculture University,Nanjing 210095,China)

机构地区：[1]中国科学院华南植物园,广东省应用植物学重点实验室,中国科学院华南农业植物分子分析与遗传改良重点实验室,广州510650 [2]南京农业大学园艺学院,南京210095

出　　处：《植物学报》2023年第2期335-346,共12页Chinese Bulletin of Botany

基　　金：广东省自然科学基金(No.2018A030313072);国家自然科学基金(No.31871285);江苏省自然科学基金(No.BK20200560)。

摘　　要：白菜类作物主要包括大白菜(Brassica rapa subsp.pekinensis)、不结球白菜(B.rapa subsp.chinensis)和芜菁(B.rapa subsp.rapa)等,可用作蔬菜、油料及饲料。白菜类作物在生产过程中常受到病毒病的危害,其中芜菁花叶病毒(TuMV)是主要病原物。近年来,在TuMV抗性基因的遗传分析、定位克隆及分子机制方面取得了一定研究进展,为培育优质抗病新品种奠定了基础。该文对国内外关于白菜类作物抗TuMV的遗传分析、抗性基因与分子标记、生物信息学与组学分析以及基因工程技术在抗TuMV研究中的应用进行综述,以期为白菜类作物抗TuMV研究和技术利用提供科学依据。Brassica rapa plants,including B.rapa subsp.pekinensis,B.rapa subsp.chinensis,B.rapa subsp.rapa and so on,serve as vegetables,oil crops,and fodder.They are constantly suffering from viral diseases,among which turnip mosaic virus(TuMV)is the primary pathogen.In recent years,some research progress has been made in genetic analysis,mapping,cloning,and molecular mechanism elucidation of TuMV resistance genes,which lay the foundation for breeding disease-resistant and high-quality new varieties.We reviewed the inheritance analysis,resistance genes and molecular markers,bioinformatics,omics analysis,and the application of genetic engineering technology involved in TuMV resistance.We also made suggestions for future work.

关 键 词：白菜 芜菁花叶病毒 遗传分析 抗性基因 研究进展 

分 类 号：S436.34[农业科学—农业昆虫与害虫防治]