Studies on the Virus of Rice Stripe Disease in China

LIU Li; CHEN Sheng-Xiang; CHEN Guang-Yu; HONG Yi-Guo; WANG Xiao-Feng; PEI Mei-Yun; TIAN Bo; HONG Jian

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June 1990

LIU Li, CHEN Sheng-Xiang, CHEN Guang-Yu, HONG Yi-Guo, WANG Xiao-Feng, PEI Mei-Yun, TIAN Bo and HONG Jian. Studies on the Virus of Rice Stripe Disease in China[J]. Virologica Sinica, 1990, 5(3).

Citation: LIU Li, CHEN Sheng-Xiang, CHEN Guang-Yu, HONG Yi-Guo, WANG Xiao-Feng, PEI Mei-Yun, TIAN Bo, HONG Jian. Studies on the Virus of Rice Stripe Disease in China .VIROLOGICA SINICA, 1990, 5(3) : 306.

我国水稻条纹叶枯病病原性质的研究

1.
浙江农科院病毒室
2.
中国科学院微生物所病毒室
3.
浙江农业大学电镜室杭州

摘要

病样经提纯后,在电镜下获得3nm丝状和8nm分枝丝状结构,病毒样在蔗糖密度梯度离心后产生三条沉降带。经过电泳分析表明:病毒外壳蛋白为单一组分,分子量约为3.69×10~4dalton;病毒核酸有三种大小不同的组分,分子量为0.9,1.0,1.4×100dalton(混合样)。用提纯的抗原制备抗血清。提纯病毒抗原与所制备抗血清、与我国过去研究制备的抗血清及与日本制备的条纹叶枯病单克隆抗体都有血清学反应。
- 水稻条纹叶枯病毒
- , 病毒核糖核酸
- , 血清反应

Studies on the Virus of Rice Stripe Disease in China

1.
Zhejiang Academy of Agricultural Sciences
2.
Hangzhou
3.
0021Dept. Virol.

Abstract

Rice stripe disease caused severe damage in China. In the past studies, the emphases were limited in the biological identification, epidemics and control methods, so it is still argued whether the disease iscauaed by RSV or even by a virus. In the present study, a virus with filamentous (3nm wide) or branched filamentous (8nm wide )particles were observed in purified preparations and three sedimentation components were founded with Isco fraetionor after 10—40% sucrose density gradient centrifugation. There ...
- Rice stripe virus Virus RNA Serological reaction

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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

Studies on the Virus of Rice Stripe Disease in China

1. Zhejiang Academy of Agricultural Sciences
2. Hangzhou
3. 0021Dept. Virol.

Abstract: Rice stripe disease caused severe damage in China. In the past studies, the emphases were limited in the biological identification, epidemics and control methods, so it is still argued whether the disease iscauaed by RSV or even by a virus. In the present study, a virus with filamentous (3nm wide) or branched filamentous (8nm wide )particles were observed in purified preparations and three sedimentation components were founded with Isco fraetionor after 10—40% sucrose density gradient centrifugation. There ...