侵染兰花的病毒种类及其检疫重要性

Orchid viruses and their phytosanitary significance

在侵染兰花的63种病毒中,被列为我国禁止进境的检疫性病毒有3种,且其中1种检疫性病毒在进境兰花中被检出,因而病毒检疫在进境兰花中具有十分重要的意义。本文介绍了国内外侵染兰花的病毒种类和最新分类进展,以及从进境兰花中截获的病毒种类及其检疫监管重要性。

Among 63 orchid viruses in world,3 were listed as quarantine pests of China.And among the 3 quarantine viruses,one had been detected from import orchids.Therefore,viruses had very important quarantine significance in import orchids.This article expatiated the species of orchid viruses and their recent taxonomic position which were reported around the world,the virus species intercepted from import orchid,and emphasized the quarantine importance on it.