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wetland RESOURCE protection AND RATIONAL UTILIZATION IN CHINA

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Chinese Geographical Science 1996年第4期6卷 313-320页

作者： Lu Xianguo Liu Hongyu Hu Jinming( Changchun Institute of Geography, the Chinese Academy of Sciences,Changchun 130021,PRC) Changchun Institute of Geography the Chinese Academy of Sciences Changchun PRC

ＷＥＴＬＡＮＤ　ＲＥＳＯＵＲＣＥ　ＰＲＯＴＥＣＴＩＯＮ　ＡＮＤ　ＲＡＴＩＯＮＡＬ　ＵＴＩＬＩＺＡＴＩＯＮ　ＩＮ　ＣＨＩＮＡＷＥＴＬＡＮＤＲＥＳＯＵＲＣＥＰＲＯＴＥＣＴＩＯＮＡＮＤＲＡＴＩＯＮＡＬＵＴＩＬＩＺＡＴＩＯＮ... 详细信息

ＷＥＴＬＡＮＤ　ＲＥＳＯＵＲＣＥ　ＰＲＯＴＥＣＴＩＯＮ　ＡＮＤ　ＲＡＴＩＯＮＡＬ　ＵＴＩＬＩＺＡＴＩＯＮ　ＩＮ　ＣＨＩＮＡＷＥＴＬＡＮＤＲＥＳＯＵＲＣＥＰＲＯＴＥＣＴＩＯＮＡＮＤＲＡＴＩＯＮＡＬＵＴＩＬＩＺＡＴＩＯＮＩＮＣＨＩＮＡ￥ＬｕＸｉａｎｇｕｏ...

关键词： wetland resource wetland utilization wetland protection China’s wetlands

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Status Quo of wetland Resources in Lincang City and protection Countermeasures

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Journal of Landscape Research 2016年第2期8卷 23-26页

作者： FAN Hongtao Dali Branch of Yunnan Institute of Forestry Inventory and Planning

Remote sense image interpretation and on-the-spot verifi cation were applied to investigate wetland resources in Lincang City. The investigation shows that wetland area in the city totals 29,102.61 hm^2, including natural wetland 12,949.86 hm^2, artifi cial wetland 16,152.75 hm^2. Characteristics of the wetland resources in the city are concluded as "diversifi ed wetland types, small wetland area, high proportion of artifi cial wetland, and significant ecological niche. This paper pointed out problems in the wetland protection, such as aggravated pollution of wetland environment, invasion of alien species, and biocenosis changed by hydropower engineering, then gave corresponding protection countermeasures.

关键词： wetland resources wetland protection wetland type Lincang City

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中国湿地保护修复成效及发展策略

wetlandS IN CHINA: FEATURE, VALUE AND protection

生态环境与保护 2023年第7期

作者：祝惠武海涛邢晓旭谢天宋长春王国栋姜明

湿地具有多种生态服务功能，其保护和恢复事关国家生态安全、经济社会可持续发展和生存福祉。文章系统总结了我国湿地资源现状、湿地保护工作取得的成效，以期支撑湿地生态系统保护与管理决策。遥感监测结果显示，2020年中国湿地面积约... 详细信息

湿地具有多种生态服务功能，其保护和恢复事关国家生态安全、经济社会可持续发展和生存福祉。文章系统总结了我国湿地资源现状、湿地保护工作取得的成效，以期支撑湿地生态系统保护与管理决策。遥感监测结果显示，2020年中国湿地面积约为41.2×，位居亚洲第一。党的十八大以来，我国湿地面积整体呈恢复态势，保障水安全的作用更加明显，湿地生物多样性保护成效显著，湿地碳汇功能潜力巨大，湿地合理利用模式不断创新，保护体系日趋完善，恢复技术体系基本形成。为推进新时期湿地保护工作发展，建议实施面向国家重大需求的湿地保护战略行动，完善湿地科学基础理论和学科体系，创新完善湿地保护修复技术和工程措施，加强建设湿地研究人才高地和湿地管理咨询智库。

关键词：湿地保护生态功能生态安全修复技术生态文明建设 wetland protection ecological functions ecological security restoration technology ecological civilization construction

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Chinese Geographical Science 2000年第4期10卷 9-14页

作者： LU Xian-guo LIU Hong-yu YANG Qing Changchun Institute of Geography the Chinese Academy of SciencesChangchun 130021P.R.China

The estimated total area of wetland in China is more than 25.9 million hectares including about 11.9 million hectares of marshes and bogs, 9.1 million hectares of lake and about 2.2 million hectares of coastal salt marshes and mudflats. The area of wetland is equivalent to 2.7％ of the land surface. China also has 2.7 million hectares of shallow sea water (less 5m in depth at low tide). Marshes and bogs are equivalent 1.3％ of the land surface. Only three provinces(regions)— Qinghai, Xizang (Tibet)and Heilongjiang— have a larger total area of marsh and bog. According to the structure, type and development of wetland in different river basins, wetland can be classified nine main regions. The experiments indicate that the coefficient of the marsh to regulate flood is similar to that of lakes. wetlands occupy 17.8％ of the Sanjiang Plain area, the annual carbon contribution is 0.78× 104t. Carbon released from marsh soil return into atmosphere is 3.95× 106t/a. At present there is a sharp contradiction between population growth and natural resources shortage, causing wetland to be exerted with huge pressures and serious threats.

关键词： wetland wetland distribution wetland protection ecosystem service China

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加拿大也已建立污染物排放清单

中国环境科学 1995年第6期15卷 412-412页

作者：江英

加拿大也已建立污染物排放清单和美国一样，加拿大政府已开始收集工业排放数据。美国早就建立了有毒物质排放清单（ＴｏｘｉｃｓＲｅｌｅａｓｅＩｎｖｅｎ－ｔｏｒｙ）。在１９９３年，１４６６家加拿大工厂报告向环境排放２２７６８３... 详细信息

加拿大也已建立污染物排放清单和美国一样，加拿大政府已开始收集工业排放数据。美国早就建立了有毒物质排放清单（ＴｏｘｉｃｓＲｅｌｅａｓｅＩｎｖｅｎ－ｔｏｒｙ）。在１９９３年，１４６６家加拿大工厂报告向环境排放２２７６８３吨（或５亿零２百万磅）１７８种表列...

关键词： wetland wetland-function wetland protection rational utilization.