【摘要】 遵循生态功能区划原则(可持续发展原则、主导性原则、综合性原则、区域共轭性原则、可操作性原则),根据沙县不同地域生态环境的差异及其特点熏在省三级生态功能区划的基础上,对沙县进行县域生态功能区划即第四级生态功能小区的划分。在沙县生态功能区划背景图的基础上,共划分出10个生态功能小区,并为每个生态功能小区提出了主导功能、辅助功能和相应的生态保育建设方向。更多还原

【Abstract】 According to the principles of eco- functional regionalization (the principles of sustainable development, dominance, comprehensiveness, conjugation and manipulation), combining with the difference and district features of the ecological environment of different regions in shaxian. Basing on provincial three-scale-eco-functional regionalization, it proceeds to the division of ecological function of the county, the fourth eco-functional region. Under the background map of eco-function of shaxian, it is divided into ten the fourth eco-functional regions, and measures are put forward for dominance function, sub-dominance function and strategies for protecting ecology in each region.更多还原