伊金霍洛旗是“三北防护林”工程和“生态工程”建设的重点旗县。在治理沙漠的同时，还改造了大片的盐碱化荒滩。在寸草不生的盐碱滩上大面积营造红柳，已经收到良好的经济效益和生态效益。实践证明，红柳是治理盐碱滩地，建设草牧场的最佳树种。红柳为柽柳科落叶灌木或小乔木 Yijinhuoluo flag is “Three North Shelterbelt” project and “ecological engineering” construction of key flag counties. In the desert at the same time, but also transform a large area of ​​salinization wasteland. In the grassy area of ​​saline-alkali beaches to create a large area of ​​red willow, has received good economic and ecological benefits. Practice has proved that Hongliu is the best treatment of saline-alkali land, grassland construction of the best species. Tamarisk willow deciduous shrubs or small trees