关于对哲盟经济林发展对策的思考李吉人，尚德库，叶秀云经济林是森林资源的重要组成部分，也是建设林业两大体系的支柱性产业。哲盟栽培经济林历史较久，但发展迅速还是近年来的事。据统计，全盟经济林天然和人工造林保存面积２４８．７万亩，其中果树２１．４４万亩，年... On the strategic development of the strategic alliance between economic forest Li Jiren, Shang Deku, Ye Xiuyun economic forest is an important part of forest resources, but also the construction of forestry, the two major pillar industries. Philosophy and culture to cultivate a long history of economic forest, but the rapid development is still something in recent years. According to statistics, the alliance economic forest natural and artificial afforestation preservation area 248.7 million mu, of which 214.4 thousand mu of fruit trees, year ...