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近几年来,林业工作者都在谈论速生丰产问题,特别是杉木的速生丰产问题。但是,对山地阔叶林如何速生丰产,发表的意见还不多。笔者多年在阔叶林区工作,通过实践,有些体会,现提出来和大家一起商讨。一、亚热带山地自然条件的优势我省属亚热带湿润季风气候。植物生长期长,温暖湿润,雨水充足,热量丰富。全年日照时间1300～1500小时。根据
In recent years, forestry workers are talking about fast-growing and high-yielding issues, especially the fast-growing and high-yielding problem of Chinese fir. However, there are not many opinions on how to produce fast-growing and high-yielding mountain broad-leaved forests. The author for many years in the broad-leaved forest work, through practice, some experience, are now proposed to discuss with everyone. First, the advantages of natural conditions in subtropical mountains My province is subtropical humid monsoon climate. Plant growth period, warm and humid, adequate rainfall, heat rich. The annual sunshine time 1300 ~ 1500 hours. according to