2) Jianghan-Dongting Plain
江汉-洞庭湖平原区
4) Dongting Lake
洞庭湖区
1.
Feasibility Study on Sewage Treatment of Dongting Lake with Wetlands;
洞庭湖区湿地处理城镇污水可行性分析
2.
Nitrogen cycle and content in plowable soil layer under different land-use types in Dongting Lake region.;
洞庭湖区不同土地利用方式耕作土壤氮素含量与循环
3.
Huyuan agricultural and its substitutive patterns in Dongting Lake areas of returned field to lake;
洞庭湖区的湖垸农业、洪涝灾害与退田还湖
5) Dongting Lake District
洞庭湖区
1.
Protection,Development and utilization of Uncultivated Animals and Plants Resources in Dongting Lake District;
洞庭湖区野生动植物资源保护及开发利用
2.
Study on Agricultural Industrialization Development of Dongting Lake District;
洞庭湖区农业产业化发展研究
3.
Hence, this text starts with analyzing the structure of agricultural machinery equipment of Dongting lake district, has proved the feasibility of its adjustment, have.
为此,从分析洞庭湖区农机装备结构入手,论证了其调整的可行性,预测了其发展的趋势,提出了调整的指导思想、目标、内容及具体措施,对当地调整农机装备结构具有一定的指导与参考作用。
6) Dongting Lake region
洞庭湖区
1.
Causes of flooding and waterlogging disasters in the Dongting Lake region and some countermeasures;
洞庭湖区洪涝灾害成因与防治对策研究
2.
Comprehensive assessment and analysis on the risk degree of flood-waterlogging in Dongting Lake region;
洞庭湖区洪涝危险性综合评价与分析
3.
Problems of Ecological Environment and Its Control Countermeasures in the Dongting Lake Region;
洞庭湖区生态环境的问题与治理对策
补充资料:东洞庭湖国家级自然保护区
东洞庭湖国家级自然保护区
位于湖南省岳阳市境内,面积190300公顷,1984年建立省级自然保护区,1992年被列入“世界重要湿地名录”,1994年晋升为国家级,主要保护对象为湿地和珍稀鸟类。
保护区为我国著名淡水湖洞庭湖的一部分,受长江和湘、资、沅、澧诸水系的水量周期升降影响,形成了水、沼泽、浅滩和低岸等复杂的自然地形。洪水带来的营养物质沉积,又给水生动植物繁衍提供了条件,加之地处中国冬季候鸟越冬和夏季候鸟繁殖结合部,鸟类资源非常丰富,仅候鸟就有158种,其中有国家一级保护动物白鹤等10种,二级保护动物天鹅等27种,为我国及至全球重要的湿地和候鸟保护区。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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