| 吴大源金缕梅种群生殖产量的相关分析 |
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| 引用本文： | 黄绍辉,方炎明. 吴大源金缕梅种群生殖产量的相关分析[J]. 武夷科学, 2005, 21(1): 56-60 |
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| 作者姓名： | 黄绍辉 方炎明 |
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| 作者单位： | 南京林业大学,江苏,南京,210037 |
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| 基金项目： | 江苏省农业三项工程项目sx(2002)073资助 |
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| 摘 要： | 在金缕梅种群中设置调查样方,测定样方中金缕梅的树高等各营养生长指标及生殖分配指标,分析金缕梅的年龄分布为下降型种群,生殖产量与树高等营养指标之间的相关分析表明,生殖产量与冠幅的相关性显著,而与其它指标间的相关性不显著。
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| 关 键 词： | 金缕梅 年龄分布 生殖产量 相关分析 |
| 文章编号： | 1001-4276-(2005)01-056-05 |
| 修稿时间： | 2005-11-03 |
THE REPRODUCTION YIELD CORRELATION ANALYSIS OF HAMAMELIS MOLLIS OLIVER POPULATION OF WUDAYUAN |
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| HUANG Shao-Hui,FANG Yan-Ming. THE REPRODUCTION YIELD CORRELATION ANALYSIS OF HAMAMELIS MOLLIS OLIVER POPULATION OF WUDAYUAN[J]. Wuyi Science Journal, 2005, 21(1): 56-60 |
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| Authors: | HUANG Shao-Hui FANG Yan-Ming |
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| Affiliation: | HUANG Shao-Hui,FANG Yan-Ming~* |
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| Abstract: | In the population of Hamamelis mollis Oliver,investigation plots were set,and a series of growth factors such as tall and reproduction yield were measured.The distribution of age of H.mollis Oliver analyzed to be the population of down type.The correlation analysis between the reproduction yield and the growth factor such as tall informed that the relationship between the reproduction yield and the crown diameter were significantly related,and the reproduction yield was not markedly related to other indexes. |
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| Keywords: | Hamamelis mollis Oliver distribution of ages reproduction yield correlation analysis |
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