简述了水土保持型生态农业的概念和其建设原则。 安塞县水土保持型生态农业应以水土保持为前提, 以乡土树种为主, 适地适树, 适地适林, 搞好植被建设;加强梯田、淤地坝建设, 扩大杂粮生产, 实现粮食自给。 同时应加强果园建设与管护, 加强畜牧建设, 稳定设施蔬菜栽培面积, 建立商品性果树、畜牧和设施蔬菜产业。
The concept and establishing principle of eco-agriculture with soil and water conservation have been briefly narrated. The eco-agriculture in Ansai County should be based on a great many works on soil and water conservation. During vegetation restoration, tree species and forest must match their sites, and local tree species should be selected as the major species. In order to attain grain self-sufficiency, construction of terrace and check dam should be strengthened, and minor crop production should be increased. Moreover, in order to develop the industries of commercial fruit, stockbreeding and facility vegetable, the orchard develop-ment and management, as well as stockhreeding development should be enhanced, and facility vegetable cul-tivation should be stabilized.