丹江流域生态修复模式研究

针对丹江流域的水土流失及环境恶化问题,利用借鉴澳洲循环型生态农业模式、美国基西米河生态修复拦河坝工程、我国黄土高原淤地坝工程、吴起县退耕还林工程、塔里木河流域轮台县生态移民的现状及带给我们的启示,通过营造生态林和经济林,重点采用林农模式和林农牧渔模式来建立丹江流域生态修复模式,既发展了经济,又实现环保和生态效益,从而达到理想的生态修复效果。

Study of Ecological Restoration Mode in Danjiang River Basin

Directing at the water loss and soil erosion as well as the environmental degradation of Danjiang River Basin,by using some aspects for reference including the circular eco-agricultural pattern of Australia,the barrage project for the ecological restoration in Maximilian River of United States,the silting-retention dams in loess plateaus of China,the project of converting cropland to forest in Wuqi County,the present situation of the ecologic immigrants in Luntai County of Tarim Basin and so on,the ecological restoration pattern of Danjiang River Basin is established mainly by creating the ecologic forest and economic forest,especially by using the forest-farming mode and forest-farming-livestock-fishery mode.These modes could not only get the economic development,but also achieve the environmental and ecological benefits,so as to achieve the desired effect of ecological restoration.