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林业资源管理 ›› 2008›› Issue (6): 55-58.doi: 10.13466/j.cnki.lyzygl.2008.06.008

• 科学技术 • 上一篇    下一篇

杉木大径材作业级水平经营模式研究

何齐发1, 杨馥宁1, 郑小贤2   

  1. 1.江西省林业调查规划研究院,南昌 330046;
    2.北京林业大学 林学院,北京 100083
  • 收稿日期:2008-09-16 修回日期:2008-11-03 出版日期:2008-12-28 发布日期:2020-12-08
  • 作者简介:何齐发(1970-),男,江西铜鼓人,高工,从事林业工程咨询、规划设计、资产评估和林改工作。Email:heqifa66@163.com
  • 基金资助:
    国家林业局森林认证试点项目(S2007003)

Study on Sustainable Management Pattern of Chinese Fir for Big-diameter Timber

HE Qifa1, YANG Funing1, ZHENG Xiaoxian2   

  1. 1. Academy of Forest Inventory and Planning,Jiangxi Province,Nanchang,330046,China;
    2. College of Forestry,Beijing Forestry University,Beijing 100083,China
  • Received:2008-09-16 Revised:2008-11-03 Online:2008-12-28 Published:2020-12-08

摘要: 以靖安县为研究对象,从作业级层次提出了杉木大径材的经营模式,在现有18地位指数以上的杉木林地选取目标树,然后通过合理的抚育间伐、林地施肥等后期集约经营管理措施,不断调整林分密度,使目标树保留密度为1?200株/hm2左右,最终培育成大径材。这对于指导南方集体林区县级开展森林经营,促进区域森林持续经营水平的提高具有指导意义。

关键词: 作业级, 杉木, 大径材, 经营模式, 靖安县

Abstract: Using Jing’an County as an example,this paper puts forward the sustainable management pattern of Chinese Fir for big-diameter timber at the level of management for the first time. Goal trees of Chinese Fir in the forest land with site index 18 are selected and some measures such as reasonable tending thinning and forest fertilization used. Stand density is adjusted continuously to keep 1200 trees per hectare for reaching the goal of producing big-diameter timber. This paper provides some guidance for county-level forest management and improving forest management in collective forest areas in south China.

Key words: management class, Chinese Fir, big-diameter timber, management model, Jing’an County

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