河桥小流域生态防护体系建设与评价

Construction of Eco-Protection System and Evaluation of Its Characteristic in Heqiao Small Watershed

根据河桥小流域生态经济发展现状，提出了小流域生态防护体系的原则和技术方案，建立了坡、地、路、沟、河相配套的工程防护体系，乔、灌、草结合的立体植物防护体系及种养相结合的农业耕作体系，实现了治理与开发的同步发展．

Based on the conditions of eco-economical development in Heqiao Small Watershed,the technical program and principle to construct eco-protection system were put forward. Stereoscopic protection system was set up by constructing engineering measures according to hill slope, farmland, road,ditch and river and growing trees, shrubs and herbages as well as improving tillage system in the watershed .It was achieved that harnessing developed synchronously with exploitation.