摘要
分析了洞庭湖湿地资源特征和利用现状;洞庭湖湿地资源丰富,利用潜力巨大,在资源利用上存在着利用不足和过度利用两种倾向;由于自然因素特别是人类不合理的开发利用活动,使洞庭湖湿地面临诸多生态威胁;提出了建立综合性湿地自然保护区、防治水土流失、平垸行洪、退田还湖、实行湖泊湿地生态整体开发、加强湿地污染综合治理和生态环境宣传教育等对策。
After analyzing the situation and characters of Dongting Lake wetland resources, The paper points out that the Dongting Lake is abundant in wetland resources and the available resources is in richness. As to resources utilizing, there are two trends, that is, a deficiency and an excess of using the resources. There existing a lot of ecological problems and ecological threatens in the Dongting Lake wetland, which are resulted from natural factors and the unreasonable exploitation actions of human which have played a more important role than nature. Based on the characters and problems, the countermeasures are brought forward as follow: founding an integrated wetland nature reserve; governing water and soil conservation; reserving plain for flooding; lake recovery; (5) carrying out lake wetland integrated development with ecology; strengthening synthetical prevention and cure of wetland pollution; strengthening propagandize and education of wetland eco-environment.
出处
《国土与自然资源研究》
2005年第1期56-58,共3页
Territory & Natural Resources Study
