五原县地处河套平原腹地,辖8个镇、1个乡、1个农场,总土地面积380万亩,立地条件差、地势落差大、排水不畅、土壤盐碱度高,特别是高速、国省道、沿黄公路两侧,由于土地贫瘠、盐碱化程度更为严重,导致造林成活率、保存率不高,给全县的造林绿化工作带来了极大的影响。五原县以打造自治区重要生态屏障为目标,以环城、环路、环片、环镇、环村 Wuyuan County is located in the hinterland of the Hetao Plain, exempted 8 towns, 1 township, 1 farm, the total land area of ​​380 mu, poor site conditions, terrain drop, poor drainage, high soil salinity, especially high-speed , The provincial highway, both sides of the road along the Yellow River, due to poor soil, the degree of salinization is more serious, resulting in afforestation survival rate, preservation rate is not high, to the county afforestation afforestation has brought tremendous impact. Wuyuan County in order to create an important ecological barrier in the autonomous region as the goal, to the city ring, loop, ring, Central, Central Village