| 互叶白千层高精油优良单株的选择与等级划分 |
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| 引用本文： | 吴丽君,陈碧华,翁秋媛,邱安彬,李乾振,吴开金.互叶白千层高精油优良单株的选择与等级划分[J].福建林学院学报,2011,31(1):74-78. |
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| 作者姓名： | 吴丽君 陈碧华 翁秋媛 邱安彬 李乾振 吴开金 |
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| 作者单位： | 吴丽君,陈碧华,翁秋媛,李乾振,WU Li-jun,CHEN Bi-hua,WENG Qiu-yuan,LI Qian-zhen(福建省林业科学研究院,福建,福州,350012);邱安彬,QIU An-bin(福建省森发生物科技有限公司,福建,永安,366000);吴开金,WU Kai-jin(福建省林产品检测中心,福建,福州,350012) |
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| 摘 要： | 在通过目测初选出的41株优良单株中,以茶树油国际标准(ISO4730-1996)为基准,以枝叶生物量、含油率、4-松油烯醇和1,8-桉叶油素含量为评价指标,运用独立标准选择法,复选出14个高精油优良单株.用多目标决策法将优良单株分为3个等级(1级5株、2级3株、3级6株).8株精选的优良单株,其生物量为230.86-1...
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| 关 键 词： | 互叶白千层 高精油 优良单株 多目标决策 等级划分 |
Selection and grade definition of high-essential-oil superior individuals of Melaleuca altennifolia |
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| WU Li-jun,CHEN Bi-hua,WENG Qiu-yuan,QIU An-bin,LI Qian-zhen,WU Kai-jin.Selection and grade definition of high-essential-oil superior individuals of Melaleuca altennifolia[J].Journal of Fujian College of Forestry,2011,31(1):74-78. |
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| Authors: | WU Li-jun CHEN Bi-hua WENG Qiu-yuan QIU An-bin LI Qian-zhen WU Kai-jin |
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| Abstract: | There were 41 superior individuals selected out primarily through observation by eyes.Based on international criteria of tea-oil,there were 14 superior individuals screened out,with biomass of branches and leaves,content of tea-tree oil,content of terpinen-4-ol and 1,8-cineloe as the indexes.By method of polygonal decision,14 superior individuals were defined into 3 grades,5 individuals were grade Ⅰ,3 individuals were grade Ⅱ,6 individuals were grade Ⅲ.The biomass of branches and leaves of 8 superior individuals were 230.86-147.32 g per individual,which were 2.87-1.83 times of the average values,content of tea-oil reached 1.51%-1.15%,which was 1.70-1.29 times of the average values,and the gain by selection was very significant. |
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| Keywords: | Melaleuca altennifolia high-essential-oil superior individual polygonal decision grade definition |
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