陕北丘陵沟壑区发展生态草畜产业的思考

实施退耕还林还草之后,种草养畜是陕北丘陵沟壑区重要的后续产业,成为农民增收新的突破口。挖掘发展草畜业的资源优势和潜力,采用扩大苜蓿种植、实行舍饲养羊发展节粮型畜牧业、发展草畜产品的加工和综合利用、建立健全服务体系等措施,应遵循生态学原理和循环经济理念,从牧草生产源头抓起,严格防止草畜生产各环节的污染,全面建设生态草畜业,实现区域生态经济可持续发展。

Consideration on the development of ecological grass and livestock industry in loess hilly region of Northern Shaanxi

As a result of performing the policy of returning farmland to forestry and grassland,planting grass and raising livestock has become an important follow-up industry to increase the income of peasants in the loess hilly regions in Northern Shaanxi.Through enlarging the seeding area of alfalfa and raising goats in shed,the grass and livestock industry has been developed dramatically.However,in some area,the problems of imbalance and pollution become more and more clear.It is necessary to follow the ecological laws and economic thoughts so as to control the pollution in every process of grass and livestock production,and to realize the sustainable development of regional eco-economy.