Preliminary Studies on Pathogen of Strawberry Virus Disease

ZHENG Qiao-Xi; HUANG Jian-Qing; SHEN Ju-Ying; BANG Bao-Zhen; CHEN Zuo-Xi; GONG Jie-Xun; ZHANG Lin-Sen

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February 1988

ZHENG Qiao-Xi, HUANG Jian-Qing, SHEN Ju-Ying, BANG Bao-Zhen, CHEN Zuo-Xi, GONG Jie-Xun and ZHANG Lin-Sen. Preliminary Studies on Pathogen of Strawberry Virus Disease[J]. Virologica Sinica, 1988, 3(1).

Citation: ZHENG Qiao-Xi, HUANG Jian-Qing, SHEN Ju-Ying, BANG Bao-Zhen, CHEN Zuo-Xi, GONG Jie-Xun, ZHANG Lin-Sen. Preliminary Studies on Pathogen of Strawberry Virus Disease .VIROLOGICA SINICA, 1988, 3(1) : 82.

上海地区草莓病毒病病原研究初报

1.
中国科学院上海生物化学研究所
2.
上海师范大学
3.
上海宝山县吴淞乡农业植保公司上海
4.
进修教师

摘要

上海郊区草莓病毒病害表现多种症状,并日趋严重,关于草莓病毒病病原的研究,国内尚未见报道,我们将草莓病叶经氯仿和聚乙二醇处理,蔗糖梯度离心,可获得部分纯化的病毒分离物,电镜观察可见大小不同的二种球状病毒颗粒,直经分别为28—30毫微米和40毫微米左右,可能与国外报导的草莓隐潜环斑病毒(SLRV)和草莓脉暗病毒(SVBV)相似。

Preliminary Studies on Pathogen of Strawberry Virus Disease

1.
Shanghai Institute of Biochemistry
2.
Academia Sinica
3.
ShanghaiCompany of Agricultural Plant Protection
4.
Baoshan County

Abstract

The strawberry growing in Shanghai suburb was suffered from viral infection with several different kinds of symptoms. Two viral isolates were obtained from the diseased leaves by procedures of chloroform, PEG treatments and of following differential and suerose gradient centrifugations. The electron microscopic observations showed that both of these two isolates have isometric appearance with different sizes about 28—30 nm and 40 nm, respectively. The nature of these isolates was discussed.

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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

Preliminary Studies on Pathogen of Strawberry Virus Disease

1. Shanghai Institute of Biochemistry
2. Academia Sinica
3. ShanghaiCompany of Agricultural Plant Protection
4. Baoshan County

Abstract: The strawberry growing in Shanghai suburb was suffered from viral infection with several different kinds of symptoms. Two viral isolates were obtained from the diseased leaves by procedures of chloroform, PEG treatments and of following differential and suerose gradient centrifugations. The electron microscopic observations showed that both of these two isolates have isometric appearance with different sizes about 28—30 nm and 40 nm, respectively. The nature of these isolates was discussed.