奈曼旗因地制宜发展林业奈曼旗是一个“三山六沙一分田，南山中沙北平原”的地区。为了改善生态环境、发展经济，旗林业局根据不同的自然地理环境，合理选择树种和造林方式，以典型引路的方式，加快本旗的林业发展步伐。山区建设生态经济沟在上级主管部门和林业科研单位的... Naiman Banner Development of forestry according to local conditions Naiman Banner is a region of “one mountain of four mountains and six sandvines and the north of North China Plain in the north of the Nansha”. In order to improve the ecological environment and develop economy, the QFB, according to different natural and geographical environments, rationally choosing tree species and afforestation methods, and using typical ways to speed up the pace of forestry development in this flag. Mountain eco-economic construction ditch in the higher authorities and forestry research units ...