A Study on Occurrence, Distribution of Tomato Virus Disease and Its Causal Viruses in Fuzhou
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摘要: 番茄是福州地区的一种重要蔬菜。近年来,番茄受病毒病的危害日趋严重,产量锐减。引起番茄病毒病的病原病毒主要为烟草花叶病毒(TMV)的普通株系和番茄株系、黄瓜花叶病毒(CMV)和马铃薯Y病毒(PVY);分别占总样本的35%、34%和0.14%。Abstract: Tomato is one of the important vegetable crops in Fuzhou region In recent years, it was severely affected by virus diseases and sharply decreased the yield The pathogentic viruses were identified to be Cucumber mosaic virus (CMV) Potato virus Y (PVY) and Tobacco mosaic virus (TMV) which included in both tobacco and tomato strains Among the samples from field, 35% was infected by TMV, 34% by CMV and 0.14% by PVY.
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Key words:
- Tomato virus disease /
- TMV /
- CMV /
- PVY
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