| 层次分析法在湖北省乌桕优树决选中的应用研究 |
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| 引用本文： | 王晓光,李金柱,邓先珍,程军勇,徐永杰,向珊珊,蔡芳.层次分析法在湖北省乌桕优树决选中的应用研究[J].华中农业大学学报,2009,28(1). |
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| 作者姓名： | 王晓光 李金柱 邓先珍 程军勇 徐永杰 向珊珊 蔡芳 |
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| 作者单位： | 湖北省林业科学研究院,武汉,430079 |
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| 基金项目： | 国家林业局林业公益性行业科研专项 |
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| 摘 要： | 运用层次分析法,对湖北省复选出的20个乌桕优树的7个主要指标进行研究,通过对不同优树的全籽含油率、平均冠幅产量、种子千粒重、树高、结果枝比例、果序种子数、叶面积等综合评价,决选出综合性状优良的10株优树,初步建立了湖北优树综合评价体系,为乌桕的良种选育工作奠定基础.
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| 关 键 词： | 层次分析法 乌桕 优树评价 |
Analytic Hiberarchy Process (AHP) in Application to Superior-tree Final Election of Sapium sebiferum Roxb in Hubei Province |
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| WANG Xiao-guang,LI Jin-zhu,DENG Xian-zhen,CHENG Jun-yong,XU Yong-jie,XIANG Shan-shan,CAI Fang.Analytic Hiberarchy Process (AHP) in Application to Superior-tree Final Election of Sapium sebiferum Roxb in Hubei Province[J].Journal of Huazhong Agricultural University,2009,28(1). |
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| Authors: | WANG Xiao-guang LI Jin-zhu DENG Xian-zhen CHENG Jun-yong XU Yong-jie XIANG Shan-shan CAI Fang |
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| Institution: | Hubei Academy of Forestry;Wuhan 430079;China |
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| Abstract: | Seven key indicators of 20 reselection Sapium sebiferum Roxb superior-tree were studied by using analytic hiberarchy process(AHP) in Hubei Province.And 10 superior-trees were final elected by comprehensive evaluation of seed oil content,average yield per crown-width,1000-seed weight,tree height,proportion of the fruit-branch,seed number per infructescence and leaf area.A system of evaluation on the superior-tree in Hubei Province was established initially,which been based on the selecting and breeding for S... |
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