论文部分内容阅读
1973年日本千叶县在观赏植物苏铁上发现一种病毒。通过近几年对其所致病害症状,寄主范围,粒体形态及核酸、衣壳蛋白的性质,血清学关系等方面的研究,被命名为苏铁坏死矮化病毒(Cycas necrotic stunt virus简称CNSV),属线虫传球体病毒的新成员。这是在苏铁植物上,首次发现的病毒,现根据近期报道的几份资料编译综述如下。
In 1973, Chiba prefecture found a virus on ornamental cycad. In recent years, it has been named Cycas necrotic stunt virus (CNSV) for its research on the disease symptoms, the host range, the morphology of the granule, the nature of the nucleic acid, the nature of the capsid protein and the serological relationship. , Is a new member of nematode transmission virus. This is the first virus found on cycads, and is compiled based on a few recent reports.