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当前位置: 首页 > 文章 > 宁夏玉泉地区葡萄卷叶病田间自然发病调查及检测 中外葡萄与葡萄酒 2001 (5) 7-10
Position: Home > Articles > Investigation of Grape Leafroll Incidence in Field Plot andVirus Detection in Yu-Quan Area of Ning-Xia Sino-Overseas Grapevine & Wine 2001 (5) 7-10

宁夏玉泉地区葡萄卷叶病田间自然发病调查及检测

作  者：
顾沛雯;马永明;冯娟;鄢宝仓
单  位：
西夏王酒业有限公司;宁夏农学院农学系
关键词：
葡萄卷叶病;发病率调查;病毒检测
摘  要：
摘要: 对宁夏玉泉营地区葡萄圃内的50多个品种和砧木的卷叶病自然发病情况进行调查研究,结果表明:在美洲种群、东亚种群中没有发现卷叶病症状;欧亚种群卷叶病症状的品种比例最高,且程度严重;欧美杂种、欧山杂种均有表现卷叶病的品种,但发病率、严重度低于欧亚种。欧亚种中,以鲜食品种为主的东方品种比以酿酒品种为主的西欧和黑海品种卷叶病发病率低。
译  名：
Investigation of Grape Leafroll Incidence in Field Plot andVirus Detection in Yu-Quan Area of Ning-Xia
作  者：
GU Pei-ling1,MA Yong-ming2,FENG Juan1,YAN Bao-cang1(1. Agricultural Department of Ning-Xia Agri. College. Yong-Ning 750105;2. XiXiaWang Liquor Corporation . Ltd. 750104)
关键词：
Grape Leafroll; Disease incidence investigation; Virus Detection.
摘  要：
An investigation of grape leafroll incidence among 50 varieties and stocks in grapevine nursery ofNing-Xia Yu-Quan area was made. The results shows: There is no symptoms of leafroll in America native speciesand Orientalis native species. The highest incidence with heavy severity was fund in the varieties of Vitis.vinifera,even the hybrid of V.vinifera×V.labrusca and V.vinifera×Wild grape all showed symptoms but with lowerincidence and lighter severity than V.vinifera. In V.vinifera, the leafroll incidence of the Proles Orientalis which ismainly as table grape is lower than the Proles Occidentalis and Proles Puntica which are mainly as wine grape. Theresult of virus detection indicated there is difference of virus rate contained in different wine grape varieties.

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