| 一代与二代人促闽粤栲林分特征对比评价 |
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| 引用本文： | 黄清麟,李元红.一代与二代人促闽粤栲林分特征对比评价[J].福建林学院学报,1998,18(3):224-227. |
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| 作者姓名： | 黄清麟 李元红 |
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| 作者单位： | 1. 福建林学院资源与环境系,南平,353001
2. 福建省顺昌县林业委员会,353200 |
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| 摘 要： | 同一地林块８年生一代和６年生二代人促闽粤栲林分群落学特征及测树学特征对比评价结果表明：两代林分群落结构相近；二代林分乔木层物种多样性指数、均匀度比一代林分略大；二代林分生产力较一代林分的低，但仍保持较高的生产力．
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| 关 键 词： | 一代 二代 闽粤栲 人工促进天然更新 对比评价 |
| 修稿时间： | 1997-10-27 |
The Stand Features Comparison on First and Second Generation Castanopsis fissa Stands of Artificial Measures Promoting Regeneration |
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| Huang Qinglin,Li Yuanhong.The Stand Features Comparison on First and Second Generation Castanopsis fissa Stands of Artificial Measures Promoting Regeneration[J].Journal of Fujian College of Forestry,1998,18(3):224-227. |
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| Authors: | Huang Qinglin Li Yuanhong |
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| Abstract: | The community and measuration features comparison between 8-year old first and 6-year old second generation stands in the same plot showed: Two stands' structure were similar. The species diversity index of second generation stand was small higher than the first .Although the productivity of the second generation stand was lower than the first,the second generation stand maintained high productivity still. |
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| Keywords: | first generation second generation Castanopsis fissa artificial measures promoting regeneration comparison |
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