侵染葫芦科作物的甜瓜黄斑病毒研究进展  

Advances in Cucurbit crop virus disease caused by Melon yellow spot orthotospovirus

作　　者：郭静依 肖春雷[1] 符启位 罗丰[1] GUO Jingyi;XIAO Chunlei;FU Qiwei;LUO Feng(Sanya Sci-Tech Academy of Hainan National Breeding and Multiplication,Sanya 572000,Hainan,China)

机构地区：[1]三亚市南繁科学技术研究院,海南三亚572000

出　　处：《中国瓜菜》2021年第8期1-6,共6页China Cucurbits And Vegetables

基　　金：2019年海南省重大科技计划项目(ZDKJ201901)。

摘　　要：甜瓜黄斑病毒(Melon yellow spot orthotospovirus,MYSV)为番茄斑萎病毒科(Tospoviridae)正番茄斑萎病毒属(Orthotospovirus)病毒,于1992年首次发现于日本的甜瓜种植基地。目前,该病毒在世界多个国家及我国多个省份均有报道,对甜瓜和黄瓜等葫芦科作物的生产造成较大威胁。以MYSV的发生和分布、基因组结构和功能、传播方式和媒介、检测方法以及防控对策为重点,系统综述了MYSV的研究进展,探讨了今后在该病毒致病机制、与寄主互作机制以及抗病育种等方面的研究重点,以期为该病毒的研究和防治提供参考。Melon yellow spot orthotospovirus(MYSV),a virus belonging to the family Tospoviridae,the genus Orthotospovirus,was firstly found on netted melon(Cucumis melo L.)in Shizuoka prefecture in Japan.Currently,MYSV has been found in many countries including China,and has been bringing considerable damage to Cucurbit crops like melon and cucumber,etc..This article reviews the distribution,genome structure and function,transmission and vector,detection and control method of MYSV.In addition,the future prospect for research on pathogenicity of MYSV,virus-vector-host interaction and MYSV-resistance breeding is also discussed.

关 键 词：甜瓜 甜瓜黄斑病毒 正番茄斑萎病毒属 葫芦科作物 防控 

分 类 号：S652[农业科学—果树学]