| 郑州城市滨水区植物群落调查分析研究 |
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| 引用本文： | 郭晖,朱南,邹志荣.郑州城市滨水区植物群落调查分析研究[J].绿色大世界,2012(9):20-23. |
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| 作者姓名： | 郭晖 朱南 邹志荣 |
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| 作者单位： | [1]西北农林科技大学,陕西杨凌712100 [2]新乡学院生命科学与技术系,河南新乡453003 [3]河南省新乡市人民公园,河南新乡453003 |
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| 基金项目： | 中原晋级区农村生态文明建设研究（编号：122400430134）资助 |
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| 摘 要： | 对郑州市8个主要城市滨水区植被群落的物种组成、Shannon--Wiener指数、Simpson指数、群落相似性系数等进行了分析研究，结果表明：郑州城市滨水区植物群落中乔灌木配置较丰富，水生植物则比较单一；郑州滨水区的植物物种中，乡土物种所占比重较少，且个别样地还出现外来入侵物种。早期建设的滨水区绿地在物种多样性方面都要优于新建设绿地；滨水区绿地绿化形式基本相同，物种都较为单一，物种多样性相对较低。对城市滨水植物的应用与保护提出了一些意见与建议。
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| 关 键 词： | 城市滨水区 植物群落 郑州 |
Study of Urban Waterfront Plant Community in Zhengzhou City |
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| Authors: | Guo Hui Zhu Nana Zou Zhirong |
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| Institution: | 1. Northwest Agriculture and Forestry University ,Yangling 712100, China 2. School of Life Science and Technology ,Xinxiang University ,Xinxiang 453003 ,China ; 3. The People＇s Park of Xinxiang City ,Xinxiang 453003 ,China) |
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| Abstract: | This article analyses the composition, Shannon--Wiener index and Simpson index, as well as Jaccard index of 8 major urban waterfront plant communities in Zhengzhou. The results can be summed up as following：the species of tree layer and shrub layer are plentiful,but the aquatic plant layer is relatively simple;the proportion of native plants is low,and invasive species appear in some samples;the species diversity of each plant layer of the early developed waterfronts is higher than that of the new ones;the green forms of different types of waterfronts are similar, and their species diversity is low. Besides, the article gives some suggestions in order to utilize and protect the urban waterfront plants more reasonably. |
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| Keywords: | urban waterfront area plant community Zhengzhou City |
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