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北京市山区风景林现状分析及经营措施研究(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
2009年02期
Page:
149
Column:
研究简报
publishdate:
2009-03-30

Article Info:/Info

Title:
Study on current situation and management measures for mountain scenery forest in Beijing
Author(s):
WANG Wei1 DU Lixia1 ZHENG Xiaoxian1* ZHENG Yanfeng2
1.The Key Laboratory for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing 100083, China; 2.State Forestry Inventory and Planning, Beijing 100714, China
Keywords:
mountain area in Beijing scenery forest current situation of research management measures
Classification number :
S759.5
DOI:
10.3969/j.jssn.1000-2006.2009.02.036
Document Code:
A
Abstract:
According to the analysis of the current situation, it was seen that the scenery forest in mountain was unevenly distributed in Beijing. It mainly included Changping district (8 022.1 hm2), Haidian district (5 881.9 hm2) and Mentougou district (4 999.8 hm2). The young and middleaged forest occupied 77% of mountain scenery forest. From the composition of tree species, a large proportion of mountain scenery forest composed of pure stand and mainly several trees species. The situation was not propitious for maintaining stand stability of scenery forest. It reduced the landscape. To resolve the current issue, management measures of forest classification was recommended. Furthermore the mountain scenery forest could be divided into two types, i.e., recreational scenery forest and ecological scenery forest.

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Last Update: 2009-03-30