| 福建柏优良种源和家系优树选择研究 |
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| 引用本文： | 余格非,侯伯鑫,林峰,程政红,张新华,盛建平,向绍坚.福建柏优良种源和家系优树选择研究[J].湖南林业科技,2005,32(4):26-28. |
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| 作者姓名： | 余格非 侯伯鑫 林峰 程政红 张新华 盛建平 向绍坚 |
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| 作者单位： | 湖南省林业科学院,湖南,长沙,410004;湖南省林业厅,湖南,长沙,410007;长沙县林业局,湖南,长沙,410100;绥宁县林业局,湖南,邵阳,422600 |
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| 基金项目： | 国家“九五”、“十五”林业科技攻关项目.编号：96-011-03-03-02.2002BA51580104 |
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| 摘 要： | 通过福建柏19个地理种源和48个家系造林试验，初步选择出10个优良种源和14个家系，其材积遗传增益分别为16．09％～88．70％、15．19％～184．80％。参照福建柏优树国家标准，在优良种源和家系林分中，选择出优树179株，其材积遗传增益比优良种源和家系分别提高17．45％～122．51％、3．30％～191．69％。
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| 关 键 词： | 福建柏 种源 家系 优树 |
| 收稿时间： | 2004-12-09 |
| 修稿时间： | 2005-03-04 |
Study on selection of plus tree from superior provenances and families of Fokienia hodginsii |
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| YU Ge-fei,HOU Bo-xin,LIN Feng,CHENG Zheng-hong,ZHANG Xin-hua,SHENG Jian-ping,XIANG Shao-jian.Study on selection of plus tree from superior provenances and families of Fokienia hodginsii[J].Hunan Forestry Science & Technology,2005,32(4):26-28. |
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| Authors: | YU Ge-fei HOU Bo-xin LIN Feng CHENG Zheng-hong ZHANG Xin-hua SHENG Jian-ping XIANG Shao-jian |
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| Abstract: | Based on provenance trial of 19 geography provenances and 48 families, 10 superior provenances and 14 families were tentatively selected with the volume genetic gain of 16.09 % - 88.70 %, 15.19 % - 184.80 % respectively. Based on national standard of Fokienia hodgiusii, 179 plus trees were selected with the volume genetic gain of 17.45 % - 122.51% ,3.30% - 191.69% than superior provenances and families respectively. |
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| Keywords: | Fokienia hodginsii provenances family plus tree |
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