| 安徽省马鞍山濮塘风景区植物群落多样性研究 |
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| 引用本文： | 伊贤贵,陈水利,王贤荣,谢春平.安徽省马鞍山濮塘风景区植物群落多样性研究[J].安徽农业大学学报,2010,37(1):126-130. |
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| 作者姓名： | 伊贤贵 陈水利 王贤荣 谢春平 |
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| 作者单位： | 南京林业大学森林资源与环境学院,南京,210037;福建省国有洋口林场,顺昌,353211;南京林业大学森林资源与环境学院,南京,210037;南京森林公安高等专科学校侦查系,南京,210046 |
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| 基金项目： | 马鞍山园林管理处资助课题 |
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| 摘 要： | 对濮塘风景区植物群落的10个乔木样地进行调查研究。据统计分析,在所调查样地中共存在维管植物143种(含变种),隶属于101属,62科。该区群落以山胡椒(Lindera glauca)、茅栗(Castanea seguinii)朴树(Celt-is sinensis)重要值最高,分别为36.82、31.09和24.13。各样地群落物种多样性指数较高,分布均匀,其Simpson指数、Shannon-Winner指数、均匀度指数R均值分别为15.07、3.16和0.82。对样地的植物生长型与物种多样性关系分析表明:群落内各层的物种丰富度的大小的顺序为灌木层>草本层>乔木层,群落总丰富度主要受灌木层丰富度的影响,Simpson指数和Shannon-Winner指数均为灌木层最大,乔木层和草本层的Simpson指数和Shannon-Winner指数变化不规则。
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| 关 键 词： | 濮塘风景区 植物群落 物种多样性 |
Plant community diversity in Putang scenic spot of Maanshan city of Anhui Province |
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| YI Xian-gui,CHEN Shui-li,WANG Xian-rong,XIE Chun-ping.Plant community diversity in Putang scenic spot of Maanshan city of Anhui Province[J].Journal of Anhui Agricultural University,2010,37(1):126-130. |
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| Authors: | YI Xian-gui CHEN Shui-li WANG Xian-rong XIE Chun-ping |
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| Institution: | 1.College of Forest Resources and Environment;Nanjing Forestry University;Nanjing 210037;2.Yangkou National Forestry Trial Farm;Shunchang 353211;3.Investigation Department;Nanjing Forest Police College;Nanjing 210046 |
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| Abstract: | Plant community of Putang scenic resort was studied.In the 10 tree-quadrats,there are 143 species of vascular(including varieties),which belong to 101 genera and 62 families.Lindera glauca,Castanea seguinii,Celtis sinensis take up predominant positions,their importance value are 36.82,31.09,24.13,respectively,and plant community of Putang scenic resort has relatively high species indexes and relatively even distribution,their average Simpson indexes,Shannon-Winner indexes and Evenness are 15.07,3.16,0.82,re... |
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| Keywords: | Putang scenic resort plant community species diversity |
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