[1]魏勇,田如男,方炎明.龙王山鹅掌楸种群的静态生命表[J].南京林业大学学报(自然科学版),2004,28(06):061-63.[doi:10.3969/j.jssn.1000-2006.2004.06.016]
 WEI Yong,TIAN Ru-nan,FANG Yan-ming.The Static Life-table of Liriodendron chinense in Longwang Mountain[J].Journal of Nanjing Forestry University(Natural Science Edition),2004,28(06):061-63.[doi:10.3969/j.jssn.1000-2006.2004.06.016]
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龙王山鹅掌楸种群的静态生命表
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《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

卷:
28
期数:
2004年06期
页码:
061-63
栏目:
研究论文
出版日期:
1900-01-01

文章信息/Info

Title:
The Static Life-table of Liriodendron chinense in Longwang Mountain
文章编号:
1000-2006(2004)06-0061-03
作者:
魏勇;田如男;方炎明
南京林业大学森林资源与环境学院;江苏 南京 210037;南京林业大学森林资源与环境学院;江苏 南京 210037;南京林业大学森林资源与环境学院;江苏 南京 210037
Author(s):
WEI YongTIAN Ru-nanFANG Yan-ming
College of Forest Resources and Environment Nanjing Forestry University,Nanjing 210037,China
关键词:
年龄结构大小结构静态生命表鹅掌楸浙江
Keywords:
Age-structureSize-structureStatic life-tableLiriodendron chinenseZhejiang
分类号:
S718
DOI:
10.3969/j.jssn.1000-2006.2004.06.016
文献标志码:
A
摘要:
<正>通过对鹅掌楸种群年龄结构、大小结构和静态生命表分析及比较,得出浙江省龙王山鹅掌楸种群结构属衰退型。相对而言,马峰庵样地种群结构衰退程度更重,仙人桥样地种群结构衰退程度较轻。因此,加强龙王山鹅掌楸种群的保护是当务之急。
Abstract:
Liriodendron chinense(Hemsl.) Sarg.population at Mt.Longwang,Zhejiang,appears to be declined,by means of measurement and analysis in age-structure,size-structure,and static life-table.Local population at Mafengan seems to be more intensively declined than that at Xianrenqiao.It is suggested that strengthening conservation practice of these populations should be an emergency task.

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更新日期/Last Update: 1900-01-01