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　MA Zhibo,HUANG Qinglin,RONG Jiantao,et al.Structure and Tree Species Diversity of Secondary Forest of Liquidambar formosana in Wuzhishan City, Hainan Province[J].Mountain Research,2012,(03):276.
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海南五指山市枫香次生林结构和树种多样性()

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《山地学报》[ISSN:1008-2186/CN:51-1516]

Title:: Structure and Tree Species Diversity of Secondary Forest of Liquidambar formosana in Wuzhishan City, Hainan Province

作者:: 马志波;黄清麟;戎建涛;MaHwan OK;张圣;黎剑锦;; 1. 中国林业科学研究院资源信息研究所，国家林业局林业遥感与信息技术重点实验室，北京 100091；
2. 廊坊市农林科学院，河北廊坊065000；
3. 国际热带木材组织，日本横滨 220-0012；
4. 五指山市林业局，海南五指山 572200

Author(s):: MA Zhibo; HUANG Qinglin; RONG Jiantao; MA Hwan OK; ZHANG Sheng; LI Jianjin; 1.Institute of Forest Resource Information Techniques, Chinese Academy of Forestry; Key Laboratory of Forestry Remote Sensing and Information Technology, State Forestry Administration, Beijing 100091, China;
2.Langfang Academy of Forestry and Agriculture, Langfang 065000, China;
3. International Tropical Timber Organization, Yokohama 220-0012, Japan;
4.Wuzhishan Forestry Bureau, Wuzhishan 572200, China

Keywords:: Hainan; secondary forest; Liquidambar formosana; forest structure; tree species diversity

摘要:: 海南五指山市30 a生枫香次生林结构和树种多样性研究结果表明:乔木层共有64种树种,隶属于27科47属,枫香是优势树种;Shannon-Wiener指数、Simpson指数和Pielou指数分别为2.80、0.84和0.67。乔木层可分出2个亚层,第I亚层有27种树种,Shannon-Wiener指数、Simpson指数和Pielou指数分别为1.65、0.56和0.50,枫香是该亚层的优势种,重要值为197.51%,其他只有中平树的重要值(16.10%)超过10.00%;第II亚层有58种树种,Shannon-Wiener指数、Simpson指数和Pielou指数分别为3.18、0.93和0...

Abstract:: The structure and tree species diversity of 30-year-old secondary forest of Liquidambar formosana were analyzed. There were 64 different tree species in the secondary forest and they belonged to 47 genera of 27 families. L. formosana was the dominant species of the secondary forest. The biodiversity indices of Shannon-Wiener(H′), Simpson(P) and Pielou(E) were 2.80, 0.84 and 0.67 respectively. There were 2 substorey in arbor storey. There were 27 tree species in substorey I and 58 tree species in substorey II. In substorey I, the biodiversity indices of H′, P and E were 1.65, 0.56 and 0.50 respectively. There were only two tree species whose IV were bigger than 10.00% in substorey I. One was L. formosana (197.51%) and another was M. denticulata (16.10%). In substorey II, the biodiversity indices of H′, P and E were 3.18, 0.93 and 0.78 respectively. The tree species with relative bigger IV were L. formosana (52.58%), Lithocarpus silvicolarum (3306%), M. denticulata (26.55%) and Cratoxylum cochinchinense (25.29%). The diameter distribution of the stand was inverse ‘J’ shape. The minimum inventory plot’s area was 2 000 m2 which were deduced from the relationship between the numbers of tree species and the plots area. The forest average DBH was 13.5 cm, average height was 8.7 m, density was 3 416 N/hm2, and the growing stock was 271.1 m3/hm2.

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备注/Memo:: 收稿日期(Received date)：2011-12-01；改回日期(Accepted) : 2012-03-13。
基金项目（Foundation item）：国际热带木材组织项目(ITTO RED-SPD 020/09 Rev.1(F))和国家林业局林业公益性行业科研专项（200704010）。\[Supported by ITTO project PD 423/06 Rev.2 (F) and Special Foundation for Forestry Science and Research of State Forestry Administration. （Grant Number: 200704010）.\]
作者简介（Biography）：马志波(1977-)，河北邢台人，在读博士。研究方向：森林可持续经营。\[Ma Zhibo(1977-), male, Ph D candidate, majored in sustainable forest management.\]E-mail：populus@163.com *
通讯作者(Corresponding author): 黄清麟(1967-)，福建莆田人，研究员，博士，博士生导师，主要研究方向：森林可持续经营理论与技术。\[Huang Qinglin(1967-), male, Ph D, Professor, majored in sustainable forest management.\]E-mail：huangql@caf.ac.cn

更新日期/Last Update: 1900-01-01