Ultrastructure of Fuzhou lsolate of Shrim p W hite Spot Disease Virus

GUO Yin-Han; LIN Shi-Fa; YANG Xiao-Jiang; ZHANG Cheng; XIE Lian-Hui

PDF
Cite
Share

facebook

twitter

google

linkedin

June 2000

GUO Yin-Han, LIN Shi-Fa, YANG Xiao-Jiang, ZHANG Cheng and XIE Lian-Hui. Ultrastructure of Fuzhou lsolate of Shrim p W hite Spot Disease Virus[J]. Virologica Sinica, 2000, 15(3): 277-284.

Citation: GUO Yin-Han, LIN Shi-Fa, YANG Xiao-Jiang, ZHANG Cheng, XIE Lian-Hui. Ultrastructure of Fuzhou lsolate of Shrim p W hite Spot Disease Virus .VIROLOGICA SINICA, 2000, 15(3) : 277-284.

福州地区对虾白斑病病毒的超微结构

1.
福建农业大学病毒研究所，福州35002

摘要

在福州地区分离到一种高致病性的白斑病病毒 ,该病毒仅存在于细胞质中 ,完整的病毒粒子有囊膜 ,一端略圆 ,一端稍尖 ,直径约为 80～ 10 0nm ,囊膜与核衣壳之间的间隙约为 2 0～ 2 5nm。该病毒在细胞内不形成包含体 ,但有些可形成封入体。负染观察到的病毒核衣壳呈直杆状 ,但长度和直径相差较大 ,最长的病毒超过 6 0 0nm。这些特征与其它已报道的白斑病病毒有所不同 ,因此暂将它称为对虾白斑病病毒福州分离株。
- 对虾白斑病病毒
- , 福州分离株
- , 超微结构

Ultrastructure of Fuzhou lsolate of Shrim p W hite Spot Disease Virus

1.
Institute of Vimlagy,Fajian Agricultural University ,Fuzhou 350002 ,China

Abstract

A high virulent isolate of White Spot Disease Virus has been got in Fuzhou. The virion is in cytoplasm. Intact virion is enveloped and bullet shaped, d=80-100 nm. There is no inclusion body in cell, but sometime a particular structure named occlusion body (some virions are occluded by membrane) in cytoplasm. Nucleocapsid, observed by negative stain, is rod shaped, and its length and width are various. It is possible that the isolate is different from other isolates of White Spot Disease Virus, so the isolate is named Fuzhou isolate of White Spot Disease Virus.
- Shrimp
- , White Spot Disease Virus
- , Fuzhou isolate

References
Proportional views

PDF

Article Metrics

Article views(4037) PDF downloads(870) Cited by(0)

Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Ultrastructure of Fuzhou lsolate of Shrim p W hite Spot Disease Virus

1. Institute of Vimlagy,Fajian Agricultural University ,Fuzhou 350002 ,China

Abstract: A high virulent isolate of White Spot Disease Virus has been got in Fuzhou. The virion is in cytoplasm. Intact virion is enveloped and bullet shaped, d=80-100 nm. There is no inclusion body in cell, but sometime a particular structure named occlusion body (some virions are occluded by membrane) in cytoplasm. Nucleocapsid, observed by negative stain, is rod shaped, and its length and width are various. It is possible that the isolate is different from other isolates of White Spot Disease Virus, so the isolate is named Fuzhou isolate of White Spot Disease Virus.