摘要
本文通过对凉山州云南松飞播前后生态、经济、社会效益对比,体现出飞播林在凉山地区建设中取得的惊人成就,提出云南松飞播林中存在着密度过大和在森林保护上的问题及经营对策,以提高飞播林效益。
We have made a comparative study on the striking achievements of the plane planting forest in Liangshan Prefecture through ecological, economic and social benefits before and after the plane planting of Yunnan pine and presented the problems of existing overdensity and forest protection of the air planting Yunnan pine and its management strategies for improveing the profits of plane planting.
