| 广西山药种质资源聚类分析 |
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| 引用本文： | 梁任繁,王军民,覃芳,何龙飞,韦本辉. 广西山药种质资源聚类分析[J]. 中国蔬菜, 2009, 1(4): 30-34 |
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| 作者姓名： | 梁任繁 王军民 覃芳 何龙飞 韦本辉 |
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| 作者单位： | 1.广西大学农学院，南宁530004；;2.广西农业科学院经济作物研究所，南宁530007 |
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| 摘 要： | 对收集到的12份广西山药种质资源材料进行田间种植和生物学性状观察，并根据种质资源的主要生物学性状，应用聚类分析方法，可将它们分为4个或者2个类群；同时，结合形态学与生态学特征，又可将它们分成4个类群：北方山药、南方山药、野生山药、田薯型。
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| 关 键 词： | 广西山药 种质资源 聚类分析 |
| 收稿时间： | 2008-07-14; |
Clustering Analysis of Dioscorea batatas Decne Germplasm Resources from Guangxi Autonomous Region |
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| LIANG Ren-fan,WANG Jun-min,QIN Fang,HE Long-fei,WEI Ben-hui. Clustering Analysis of Dioscorea batatas Decne Germplasm Resources from Guangxi Autonomous Region[J]. China Vegetables, 2009, 1(4): 30-34 |
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| Authors: | LIANG Ren-fan WANG Jun-min QIN Fang HE Long-fei WEI Ben-hui |
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| Affiliation: | 1.College of Agronomy,Guangxi University,Nanning 530004,Guangxi,China；;2.Research Institute of Cash Crops,Guangxi Academy of Agricultural Sciences,Nanning 530007,Guangxi,China |
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| Abstract: | 12 Dioscorea batatas Decne germplasm resources from Guangxi Autonomous Region were collected and planted in the fields,their major biological characters were observed and measured.These resources were classified into 4 or 2 groups by clustering analysis,according to their main biological characters.At the same time,they could be classified into 4 groups including North Dioscorea batatas Decne,South Dioscorea batatas Decne,Wildness Dioscorea batatas Decne and Disoscotea alata L.based on their morphology and ecology characters. |
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