| 黄瓜花叶病毒卫星RNA生防制剂在烟草上的防病作用 |
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| 引用本文： | 崔泳汉,河明花,韩珍淑,康良仪,毋谷穗,张秀华,田波.黄瓜花叶病毒卫星RNA生防制剂在烟草上的防病作用[J].Virologica Sinica,1989(3). |
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| 作者姓名： | 崔泳汉 河明花 韩珍淑 康良仪 毋谷穗 张秀华 田波 |
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| 作者单位： | 吉林省延边朝鲜族自治州农科所 延边(崔泳汉，河明花，韩珍淑)，中国科学院微生物研究所 北京(康良仪，毋谷穗，张秀华，田波) |
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| 摘 要： | 用人工组装的黄瓜花叶病毒卫星RNA生防制剂在烟草生产品种进行了田间保护试验。由于使用了生防制剂,经处理的烟草发病率降低84.9～86.4％,同时比对照早熟5天,上等烟比率增加151.3～173.5％,平均每亩收入增加43.3～65.7％。另外发现生防制剂能增强烟草对真菌病害的抵抗作用。
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| 关 键 词： | 黄瓜花叶病毒 卫星核糖核酸 防治烟草病毒病 |
Protection Effecf of CMV--satellite RNA Biological Control Agent on Productive Tobacco in the Field |
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| Cui Yong-han,He Ming-hua,Han Chen-shu,Kang Lian-yi,Wu Gu-sui,Zhang Xu-hua,Tien Po Yanbian Agriculatural Institute: Jilin Province,Yanbian lastitute of Microbiology,Academia Sinica,Beijing.Protection Effecf of CMV--satellite RNA Biological Control Agent on Productive Tobacco in the Field[J].中国病毒学(英文版),1989(3). |
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| Authors: | Cui Yong-han He Ming-hua Han Chen-shu Kang Lian-yi Wu Gu-sui Zhang Xu-hua Tien Po Yanbian Agriculatural Institute: Jilin Province Yanbian lastitute of Microbiology Academia Sinica Beijing |
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| Abstract: | Satellite contained CMV, the biological control agent, was applied on pro-ductive tobacco variety in field to control diseases caused by CMV. Incidenceof the treated plants decreased 84.9--86.4%, harvest time showed 5 daysearly, high quality tobacco incresed 151.3--173.5%, and income in a unitarea increased 43.3--65.7%. Moreover, the biological control agent was foundto improve tobacco resistance to fungal infection. |
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| Keywords: | Cucumber mosaic virus Satellite RNA Control of virus disease in tobacco |
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