| 广西荔浦锰矿废弃地植被重建调查研究 |
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| 引用本文： | 刘杰,张学洪,罗亚平,黄海涛.广西荔浦锰矿废弃地植被重建调查研究[J].国土与自然资源研究,2005(4):48-49. |
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| 作者姓名： | 刘杰 张学洪 罗亚平 黄海涛 |
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| 作者单位： | 桂林工学院资源与环境工程系,广西,桂林,541004 |
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| 基金项目： | 桂林工学院青年教师扶持基金资助项目 |
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| 摘 要： | 对广西荔浦锰矿废弃地植被进行了调查研究,共记录了高等植物75种,隶属38个科;优势种包括板栗、老虎刺、桉树、马唐、加拿大飞蓬、山萝花、赛葵等7种植物;由于受人为干扰,整个矿区形成了7个不同植被特征的区域;通过对7个区域的植被特征分别进行分析,推测出荔浦锰矿废弃地在植被重建过程中的植被动态,认为马唐、加拿大飞蓬可作为复垦的先锋植物;板栗×老虎刺是该区较好的人工植被重建模式。
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| 关 键 词： | 锰矿 废弃地 植被重建 |
| 文章编号： | 1003-7853（2005）04-0048-02 |
| 收稿时间： | 2005-01-03 |
| 修稿时间： | 2005年1月3日 |
A study on revegetation in mining waste land of Lipu Manganese Mine, Guangxi |
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| LIU Jie,ZHANG Xue-hong,LUO Ya-ping,HUANG Hai-tao.A study on revegetation in mining waste land of Lipu Manganese Mine, Guangxi[J].Territory & Natural Resources Study,2005(4):48-49. |
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| Authors: | LIU Jie ZHANG Xue-hong LUO Ya-ping HUANG Hai-tao |
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| Abstract: | Vegetation in mining waste land of Lipu Manganese Mine was studied with field survey. 75 species belonging to 38 families were found growing in the mining waste land, including 7 dominate species: Castanea henryi, Pterolobium punctatum, Eucalyptus robusta, Digitaria sanguinalis, Erigeron canadensis, Malvastrum coromandelinum and Melampyrum esquirolii. Due to anthropic disturbance, seven samples with different vegetation characters were compartm- entalized in the mining area. By analysing the characters of vegetation of the samples, succession directions of artifical revegetation were deduced. The resaults show that Digitaria sanguinalis and Erigeron canadensis are adaptive pioneer species and Castanea henryi and Pterolobium punctatum is a successful model of artifical revegetation of the mining waste land. |
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| Keywords: | Manganese Mine mining waste land revegetafion |
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