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林业资源管理 ›› 2007›› Issue (2): 57-59.

• 科学技术 • 上一篇    下一篇

北京市八达岭林场糠椴次生林结构研究

刘畅, 郑小贤   

  1. 北京林业大学省部共建森林培育与保护教育部重点实验室,北京100083
  • 收稿日期:2007-01-29 修回日期:2007-03-26 发布日期:2020-12-01
  • 作者简介:刘畅(1983-),男,重庆市万州人,在读硕士生,主要从事森林健康经营方面的研究。
  • 基金资助:
    北京市科委重大科技项目“北京山区森林健康经营关键技术研究与示范”(D0706001000091);北京林业大学研究生自选课题资助基金项目“北京市八达岭林场阔叶次生林健康经营关键技术研究”(06JJ020)

Analysis on Tilia mandshurica Secondary Forest Stand Structure in Badaling Forest Farm

LIU Chang, ZHENG Xiaoxian   

  1. The Key Laboratory for Silviculture and Conservation of Ministryof Education, Beijing Forestry University,Beijing,100083, China
  • Received:2007-01-29 Revised:2007-03-26 Published:2020-12-01

摘要: 以森林经理调查与生态调查相结合的方法为基础,分析八达岭林场糠椴次生林分结构以及生物多样性。结果表明研究林分为单层纯林,直径结构和树高结构近似正态分布,生物多样性指数较相同立地条件下的人工林高。此研究可为制定八达岭林场糠椴次生林健康经营方案提供可靠依据。

关键词: 糠椴, 次生林, 林分结构

Abstract: Based on forest inventory and ecology inventory, analysis on the stand distribution and biodiversity was conducted. The result shows that the stand of the study is Tiliamandshurica secondary forest. The diameter distribution and height distributioncomply with normal distribution. And the biodiversity indexes are higher than man-made forests with the same site conditions.The result of the study can provide a reliable basis for the analysis of sound management of the secondary forest in Badaling forest farm.

Key words: Tilia mandshurica, secondary forest, stand structure

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