| 嘉陵江流域南充金城山森林群落生物多样性研究 |
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| 引用本文： | 陈劲松,宋会兴.嘉陵江流域南充金城山森林群落生物多样性研究[J].西华师范大学学报(哲学社会科学版),1999,20(2):190-197. |
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| 作者姓名： | 陈劲松 宋会兴 |
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| 作者单位： | 四川师范学院生物多样性研究中心!南充，637002，四川师范学院生物多样性研究中心!南充，637002，四川师范学院生物多样性研究中心!南充，637002，四川师范学院生物多样性研究中心!南充，637002 |
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| 摘 要： | 对嘉陵江流域南充金城山森林群落生物多样性的测量，揭示了各个样地的多样性指数与其生境具有相关性，由于所处环境条件比较接近，且人为影响严重，故该山森林群落的异质性差，植被组成单一，需加强对其保护。
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| 关 键 词： | 金城山 森林群落 嘉陵江流域 生物多样性 |
A STUDY OF BIODIVERSITY OF FOREST COMMUNITIES AT JINCHENG MOUTAIN IN NANCHONG REGION IN JIALING RIVER BASIN |
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| Chen Jinsong,Song Huixing,Peng Yuanying,Su Zhixian.A STUDY OF BIODIVERSITY OF FOREST COMMUNITIES AT JINCHENG MOUTAIN IN NANCHONG REGION IN JIALING RIVER BASIN[J].Journal of China West Normal University:Natural Science Edition,1999,20(2):190-197. |
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| Authors: | Chen Jinsong Song Huixing Peng Yuanying Su Zhixian |
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| Abstract: | On the basis Of field survey on biodiversity Of forest communities at Jincheng Mountain in Nanchongregion of Jialing River basin, the results show that the diversity indexes in different area are related to environmental factors.little environmental variation and violent disturbance from human being give rise to poor community heterogenity and unitarycommunity composition.It is very important to strengthen the protection. |
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