河南省生态高速公路植物入侵和生物多样性保护的调查研究 |
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引用本文: | 高均昭,董东平,陈国甫.河南省生态高速公路植物入侵和生物多样性保护的调查研究[J].路基工程,2012,0(3):1-3. |
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作者姓名: | 高均昭 董东平 陈国甫 |
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作者单位: | 1.1许昌学院土木工程学院,河南许昌 461000 |
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基金项目: | 河南省科技厅科技攻关重点项目,河南省政府决策研究招标课题,河南省教育厅自然科学项目 |
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摘 要: | 为查清生态高速公路植被恢复中出现的外来入侵植物对当地生态系统的影响程度,采用了实地调查研究的方法,对河南省高速公路边坡的植被进行了统计,共调查植物58种,其中外来入侵植物4种,有些入侵植物如加拿大蓬的入侵情况已较严重。总结了植物入侵的规律,提出了生态高速公路植物多样性保护的措施。
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关 键 词: | 生态高速公路 植物入侵 生物多样性 防止植物入侵措施 |
收稿时间: | 2019-11-12 |
Investigation on Plant Invasion and Bio-diversity Conservation on Eco-highway in Henan Province |
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Authors: | GAO Jun-zhao DONG Dong-ping CHEN Guo-fu |
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Institution: | 1. School of Civil Engineering, Xuchang University, Xuchang 461000, Henan, China; 2. Henan Wanli Road & Bridge Group Co. , Ltd. , Xuchang 461000, Henan, China) |
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Abstract: | In order to find out the influence of invasive plant which occurs during the revegetation of ecohighway on local ecological system, field investigation is adopted to make a statistics on the vegetation of highway slope in Henan Province. Totally 58 kinds of plant are found with 4 varieties of invasive plant thereof. Some invasive plants, such as Canadian Fleabane, have made serious invasion. The rules of plant invasion are summarized and then the initiatives of bio-diversity conservation on eco-highway are proposed. |
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Keywords: | eco-highway plant invasion bio-diversity plant invasion resistance measures |
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