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一、生态经济沟建设在我省的出现和发展生态经济沟是一个高效能的人工生态系统。具体作法是,在以小流域为单元山区综合开发治理过程中,依据本地条件和资源状况进行优化组合,使生物措施与工程措施相结合,实施劳力、资金、技术和资源合理组装,农林牧副渔全面配置,取得最佳经济效益和生态效益。将这样的小流域称为生态经济沟。早在50年代初,在我省许多地区就开始了山区治理,治理形式由50年代以沟谷治理为主,过渡到60—70年代的山水田林路综合
First, the emergence of eco-economic ditch in our province and the development of eco-economic ditch is a highly efficient artificial ecosystem. The specific practice is to optimize the combination of biological and engineering measures in accordance with the local conditions and resources in the process of comprehensive development and management in the mountainous areas with the small watershed as a unit and carry out rational assembly of labor, capital, technology and resources, Full configuration fishing, to obtain the best economic and ecological benefits. This small watershed called ecological economic ditch. As early as the early 1950s, mountain management started in many areas in our province. The governance form was mainly dominated by valleys in the 1950s and integrated with Tianlin Road in the 1960s and 1970s