| 七星公园植物多样性调查研究 |
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| 引用本文： | 刘英姿,王三秋,陈姗姗,宁良丹,李光超,王斌,吴磊.七星公园植物多样性调查研究[J].玉林师范学院学报,2010,31(5):91-93. |
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| 作者姓名： | 刘英姿 王三秋 陈姗姗 宁良丹 李光超 王斌 吴磊 |
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| 作者单位： | [1]玉林师范学院化学与生物系教师,广西玉林537000 [2]广西师范大学生命科学学院硕士生,广西桂林541004 |
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| 摘 要： | 为了解植物区域化分布特点及多样性,分别应用物种丰富度指数（S）、多样性指数（Shannon-Wiener指数）、优势度指数（Simpson指数）和均匀度指数（E）对七星公园植物群落进行了研究.结果表明：样方内植物乔木有9种,灌木7种,草本4种.表现出的丰富度指数为灌木层〉乔木层〉草本层;Shannon-Wiener指数为乔木层〉灌木层〉草本层;Simpson指数为乔木层〉草本层〉灌木层;Pielou均匀度指数为草本层〉乔木层〉灌木层.
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| 关 键 词： | 七星公园 园林植物 植物群落 物种多样性 |
Investigation on Diversity of Landscape Plants in Qi-xing Park |
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| LIU Ying-zi,WANG San-qiu,CHEN Shan-shan,NING Liang-dan,LI Guang-chao,WANG Bin,WU Lei.Investigation on Diversity of Landscape Plants in Qi-xing Park[J].Journal of Yulin Teachers College,2010,31(5):91-93. |
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| Authors: | LIU Ying-zi WANG San-qiu CHEN Shan-shan NING Liang-dan LI Guang-chao WANG Bin WU Lei |
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| Institution: | 1.Teacher,Dept. of Chemistry ＆ Biology,Yulin Normal Univerity,Yulin,Guangxi 537000)(2.MSc Student,College of biolioy Sciences,Guangxi Normal University,Guilin,Guangxi 541004) |
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| Abstract: | In order to understand the regional distribution and diversity of plant,The species richness index（S）,diversity index（Shannon-Wiener index）,dominance index（Simpson index）and evenness index（E）are used to study the plant communities of nine parks of Qi-xing park,The results show that there are 9kinds of trees,7 kinds of shrubs and 4 kinds of herbs in the sample lands.The plant diversity is basically shown as shrub layertree layerherb layer,while the species evenness is generally as tree layershrub layerherb layer. |
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| Keywords: | Qi-xing Park Landscape plant Plant community variety of plant |
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