| 贵州大沙河省级自然保护区湿地资源现状及保护对策 |
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| 引用本文： | 李新贵,韩继怀,周宇,彭丽芬.贵州大沙河省级自然保护区湿地资源现状及保护对策[J].林业调查规划,2014(6):56-59. |
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| 作者姓名： | 李新贵 韩继怀 周宇 彭丽芬 |
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| 作者单位： | 贵州省林业学校;贵州大沙河省级自然保护区; |
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| 摘 要： | 大沙河省级自然保护区是长江湿地保护网络成员,具有较为丰富的湿地资源,随着地方经济的发展,保护与利用矛盾突出。调查表明,保护区湿地面临不合理开发、水利工程影响、外来物种入侵、人为干扰活动频繁、农村生产、生活面源污染等威胁。藉此,提出了保护区湿地资源保护的对策。
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| 关 键 词： | 湿地资源 面源污染 生物资源 外来物种 大沙河自然保护区 |
Wetland Resource Status and Its Protection Measures for Dashahe Provincial Nature Reserve of Guizhou |
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| Institution: | LI Xin-gui,HAN Ji-huai,ZHOU Yu,PENG Li-feng (1. Guizhou Forestry School, Xiuwen, Guizhou 550201, China; 2. Administrative Provincial Dashahe Nature Reserve, Daozhen, Guizhou 563550, China) |
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| Abstract: | Dashahe Provincial Nature Reserve is the Yangtze River Wetland Protection Network members,has abundant wetland resources,with the local economic development,the contradiction of wetland resources＇ protection and utilization is outstanding. By investigation,the wetland of nature reserve is threatened by the unreasonable development,the influence of water conservancy projects,alien species invasion,visitors＇ personnel entering,non-point source pollution,and so on. The paper offers some countermeasures for wetland resources protection. |
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| Keywords: | wetland resource diffused pollution biological resource alien species Dashahe Nature Reserve |
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