作　　者： ; ; ; ;

机构地区： 湖南大学环境科学与工程学院

出　　处： 《湖南林业科技》 2004年第4期25-27,共3页

摘　　要： 鼎城湖区围垦湿地的历史悠久。由于湿地不断退化,导致湖区生态环境破坏,生态失去平衡。结果水旱灾害频繁发生,政府防灾抗灾成本过高,农民苦不堪言,强烈要求退田还湖、移民建镇、发展替代产业。作者根据生态恢复学和可持续发展理论,提出了鼎城湖区湿地生态恢复、发展替代产业的原则和扶持政策。 Wetland destruction has been taking place for a long time in the Dingcheng region. As the wetland has degenerated, environmental breakdown has taken place and zoological balance has been lost in the lake section. Resulting in flooding and drought conditions frequently, with the cost to prevent disaster very high,which farmers find difficult to accept. After that,most farmers call for wetland filling to transmigrate and establish towns,developing replacement industry. The author puts forward the principles and policies of wetland ecological restoration and replacement industrial development according the theory of ecological restoration and sustainable development in the Dingcheng Lake Region.

关 键 词： 湖区 湿地演变 湿地恢复 替代产业 鼎城区

领　　域： [农业科学] [农业科学]