三峡坝区蔬菜生产现状及发展对策

Present State and Developing Countermeasures in Vegetables Production in the Three Gorges Dam Area

三峡坝区自然条件优越，局部小气候多样，适应于各种蔬菜的生长发育，特别是其河谷地带具有显著的“冬暖”特点，而高山、半高山地带则具有“夏凉伙早春迟”的特点，可分别发展春秋淡季蔬菜生产。由于长期以来蔬菜生产种植方式落后，生产的技术术平低，管理粗放，致使产量低，质量差，商品率不高，效益不佳，远不能适应三峡建设的需要。应在总体规划和布局基础上，分阶段有计划逐步发展蔬菜生产；并通过引进科技力量和培养本地农技人员，加强行政领导和协调工作，完善生产和销售服务体系，增加投入等措施来促进坝区蔬菜基地建设。

The favourable natural conditions and diverse regional climate are possessed in the Three Gorgesdan area.It is suitable for developing spring vegetables in the river-valley flatlands where the winter iswarmer.And it is suitable for developing autum vegetables in the mountains where the summer is cooler.Onthe basis of overall planning and distribution,it is of importance to develop vegetables preduction stagely andpromote vegetable-bases foundation by ways of introducing technology and increasing input.