摘要
甘薯病毒病害(SPVD)是最主要的甘薯病毒病害之一,研究表明甘薯羽状斑驳病毒(SPFMV)和甘薯褪绿矮化病毒(SPCSV)共同侵染形成SPVD。本文综述了SPFMV和SPCSV这2种病毒的生物学特性、检测方法、基因组结构与遗传变异等方面的研究进展,为阐明多种病毒混合侵染机制和防控措施提供了一定的理论依据。
Sweet potato virus disease(SPVD)is one of the most important viral diseases of sweet potato.Previous studies have documented that SPVD is formed by the co-infection of sweet potato feathery mottle virus(SPFMV)and sweet potato chlorotic stunt virus(SPCSV).In this paper,the biological characteristics,detection methods,genome structure and genetic variation of SPFMV and SPCSV were reviewed,which may provide a theoretical basis for elucidating the mechanism as well as preventiing and controling mixed infection of various viruses.
作者
孙钟毓
龚莺
赵琳
石江
毛碧增
SUN Zhongyu;GONG Ying;ZHAO Lin;SHI Jiang;MAO Bizeng(Institute of Biotechnology,Zhejiang University,Hangzhou,Zhejiang 310058;Key Laboratory of Molecular Biology of Grop Pathogens and Insects,Ministry of Agriculture and Rural Affairs,Hangzhou,Zehijiang 310021;Hangzhou Academy of Agricultural Sciences,Hangzhou,Zhejiang 310021)
出处
《核农学报》
CAS
CSCD
北大核心
2020年第1期71-77,共7页
Journal of Nuclear Agricultural Sciences
基金
杭州市农科院重大科技推广项目(2017HNKT-04).
关键词
甘薯病毒病
甘薯羽状斑驳病毒
甘薯褪绿矮化病毒
沉默抑制蛋白
综合防控
sweet potato virus disease
Sweet potato feathery mottle virus
Sweet potato chlorotic stunt virus
RNA silencing suppressor
comprehensive prevention and control
