Pattern of Plant Species Diversity of Quercus aquifolioides Community in Southeast Tibet, China

WANG Guo-yan; LUO Jian; XU A-sheng; LU Chuang

Volume 25 Issue 6

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Pattern of Plant Species Diversity of Quercus aquifolioides Community in Southeast Tibet, China

1.
Tibet Agricultural and Animal Husbandry College, Nyingchi 860000, Tibet, China
2.
Research Institute of Tibet Plateau Ecology, Nyingchi 860000, Tibet, China

Received Date: 2011-12-15

Abstract

The special topographic and climate conditions of Himalaya-Hengduan Mountains gestate a rich forest resource, and plant and animal diversity in southeast Tibet. Through plot investigation, the species diversity and spatial distribution of Quercus aquifolioides community in southeast Tibet were studied using diversity index and detrended canonical correspondence analysis (DCCA) combining with specific association, interspecific covariation and systematic cluster analysis. The results indicated that: (1)The species richness decreased with the raise of altitude, but a certain degree of human disturbance (i. e. moderate disturbance), higher canopy density and lower canopy layer usually increased the species diversity. In addition, the pattern of species diversity was influenced by the microclimate of dry valley. (2)The species diversities of different layers in the community appeared as herb layer > shrub layer > tree layer. (3)Theoretically, the higher ratios of positive and negative association implied the more stable community structure, and the ecological habits and distributional differences among species of Q. aquifolioides community formed different interspecific relationship. Moreover, the distribution of species was mainly affected by altitudinal gradient and annual precipitation. (4)According to the outcomes of DCCA, specific association, interspecific covariation and systematic cluster analysis, the main populations of Q. aquifolioides community could be divided into four ecological species groups, it helps to understanding the local community structure and plant ecological habits, and further studying on the community succession, conservation and utilization.
- Southeast Tibet,
- Quercus aquifolioides,
- species diversity,
- DCCA

References

[1]	Donoghue M J. A phylogenetic perspective on the distribution of plant diversity[J]. Proceedings of the National Academy of Sciences.,2008, 105 (Supplement 1): 11549-11555
[2]	Currie D J. Energy and large-scale patterns of animal and plant species richness[J]. American Naturalist, 1991, 137: 27-49
[3]	Sastre P, Lobo J M. Taxonomist survey biases and the unveiling of biodiversity patterns[J]. Biological Conservation,2009, 142(2): 462-467
[4]	马钦彦,刘兴良,史作民, 等. 山地植物群落生物多样性与生物生产力海拔梯度变化研究进展[J]. 世界林业研究,2005(4): 27-34
[5]	唐志尧,方精云. 植物物种多样性的垂直分布格局[J]. 生物多样性,2004(1): 20-28
[6]	苗莉云,王孝安,王志高. 太白红杉群落物种多样性与环境因子的关系[J]. 西北植物学报,2004(10): 1888-1894
[7]	管中天. 森林生态研究与应用[M]. 成都: 四川科学技术出版社, 2005:650-660
[8]	Li J Q, Guo Y S, Francois R. Environmental heterogeneity and population variability of sclerophyllous oaks (Quercus Sec. suber) in east Himalayan region[J]. Forestry Studies in China,2000, 2(1): 1-15
[9]	贺金生, 陈伟烈, 王金亭. 我国的硬叶常绿阔叶林及青藏高原的隆升对它们的影响[C]// 钱迎倩, 甄仁德. 生物多样性研究进展——首届全国生物多样性保护与持续利用研讨会论文集. 北京: 中国科学技术出版社, 1995: 303-317
[10]	周浙昆,普春霞,陈文允. 青藏高原隆起和高山栎组 (壳斗科) 分布的关系[J]. 地球科学进展,2003, 18(6): 884-890
[11]	杨钦周. 中国-喜马拉雅地区硬叶栎林的特点与分类[J]. 植物生态学报,1990, 14(3): 43-48
[12]	李俊清,郭玉实,李青, 等. 西藏高山栎类生活史多样性调查报告[J]. 北京林业大学学报,1995, 18(1): 94-98
[13]	李进,陈可咏,李渤生. 不同海拔高度川滇高山栎群体遗传多样性的变化[J]. 植物学报,1998, 40(8): 761-767
[14]	王国严, 徐阿生. 川滇高山栎研究综述[J]. 四川林业科技,2008(2): 23-29
[15]	徐凤翔. 西藏高原森林生态研究[M]. 沈阳: 辽宁大学出版社, 1995:1-41
[16]	中国科学院西藏综合科学考察队. 西藏气候[M]. 北京: 科学出版社, 1984:112-202
[17]	王国严,罗建,徐阿生, 等. 西藏色季拉山川滇高山栎种群结构与动态[J]. 林业科学研究,2011,24(3): 292-299
[18]	胡志伟,沈泽昊,吕楠, 等. 地形对森林群落年龄及其空间格局的影响[J]. 植物生态学报, 2007, 31(5): 814-824
[19]	林大仪. 土壤学[M]. 北京: 中国林业出版社, 2002:425-460
[20]	鲁振宇,杨太保,郭万钦. 降水空间插值方法应用研究——以黄河源区为例[J]. 兰州大学学报,2006(4): 11-14
[21]	于顺利,马克平,徐存宝, 等. 环境梯度下蒙古栎群落的物种多样性特征[J]. 生态学报, 2004, 24(12): 2932-2939
[22]	马克平,黄建辉,于顺利, 等. 北京东灵山地区植物群落多样性的研究Ⅱ丰富度、均匀度和物种多样性指数[J]. 生态学报,1995(3): 268-277
[23]	李军玲, 张金屯, 袁建英. 关帝山亚高山灌丛群落和草甸群落优势种的种间关系[J]. 草地学报,2004, 12(2): 114-119
[24]	王伯荪, 彭少麟. 南亚热带常绿阔叶林种间联结测定技术研究——Ⅰ.种间联结测式的探讨与修正[J]. 植物生态学报,1985(4): 274-285
[25]	符婵娟,刘艳红,赵本元. 神农架巴山冷杉群落更新特点及影响因素[J]. 生态学报,2009, 29(8): 4179-4186
[26]	周先叶,王伯荪,李鸣光, 等. 黑石顶自然保护区森林次生演替过程中群落主要种的种间协变分析[J]. 应用生态学报,2004, 15(3): 367-371
[27]	Ludwig J A, Reynolds J F. Statistical Ecology: A Primer on Methods and Computing[M]. Canada: Wiley-Interscience, 1988:1
[28]	Kim J H, Kuen K H. Analysis of inter-species association and covariation in a natural deciduous forest[J]. Journal of Korean Forestry Society, 1991, 80(4):360-368
[29]	张璐, 苏志尧, 陈北光. 中国特有植物——华南五针松群落的种间关系[J]. 生态学报, 2006, 26(4): 1063-1072
[30]	唐启义,冯明光. DPS 统计分析系统[M]. 北京: 科学出版社, 2006
[31]	孙勃, 张金屯. 天龙山木本群落种间关系的研究[J]. 西北植物学报,2004, 24(8): 1457-1461
[32]	赵常明,陈伟烈,黄汉东, 等. 三峡库区移民区和淹没区植物群落物种多样性的空间分布格局[J]. 生物多样性,2007(5): 510-522
[33]	张峰, 张金屯, 韩广平. 历山自然保护区猪尾沟森林群落树种种间关系及环境解释[J]. 植物生态学报,2002, 26(增刊): 52-56
[34]	张桂萍, 张峰, 茹文明. 山西绵山植被木本植物优势种群种间关联[J]. 生态学杂志,2006, 25(3): 295-298
[35]	周先叶, 王伯荪. 广东黑石顶自然保护区森林次生演替过程中群落的种间联结性分析[J]. 植物生态学报,2000, 24(3): 332-339
[36]	Garcia-Abad J J, Malpica J A, Alonso M C. Detecting plant spatial patterns, using multidimensional scaling and cluster analysis, in rural landscapes in Central Iberian Peninsula[J]. Landscape and Urban Planning,2010, 95(3): 138-150
[37]	王翠红,张金屯. 汾河太原段水体浮游藻类群落DCCA研究[J]. 农业环境科学学报,2006(6): 1588-1593
[38]	Wischnewski J, Mackay A W, Appleby P G, et al. Modest diatom responses to regional warming on the southeast Tibetan Plateau during the last two centuries[J]. Journal of Paleolimnology,2011, 46: 1-13
[39]	朱登强,王军辉,张守攻, 等. 西藏色季拉山西坡急尖长苞冷杉林物种多样性及群落结构的垂直分布格局[J]. 西北林学院学报.,2008(5): 1-6
[40]	左家哺,彭代文,朱巽, 等. 南岳森林群落生物多样性研究(Ⅴ)上封寺森林群落植物物种多样性测定[J]. 湖南环境生物职业技术学院学报,1996(3): 53-61
[41]	张忠义,韩艳英,段绍光, 等. 宝天曼栎类天然林物种多样性海拔分布研究[J]. 河南科学,2005(6): 819-822

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

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Pattern of Plant Species Diversity of Quercus aquifolioides Community in Southeast Tibet, China

1. Tibet Agricultural and Animal Husbandry College, Nyingchi 860000, Tibet, China

2. Research Institute of Tibet Plateau Ecology, Nyingchi 860000, Tibet, China

Received Date: 2011-12-15

Available Online: 2012-12-13

Abstract: The special topographic and climate conditions of Himalaya-Hengduan Mountains gestate a rich forest resource, and plant and animal diversity in southeast Tibet. Through plot investigation, the species diversity and spatial distribution of Quercus aquifolioides community in southeast Tibet were studied using diversity index and detrended canonical correspondence analysis (DCCA) combining with specific association, interspecific covariation and systematic cluster analysis. The results indicated that: (1)The species richness decreased with the raise of altitude, but a certain degree of human disturbance (i. e. moderate disturbance), higher canopy density and lower canopy layer usually increased the species diversity. In addition, the pattern of species diversity was influenced by the microclimate of dry valley. (2)The species diversities of different layers in the community appeared as herb layer > shrub layer > tree layer. (3)Theoretically, the higher ratios of positive and negative association implied the more stable community structure, and the ecological habits and distributional differences among species of Q. aquifolioides community formed different interspecific relationship. Moreover, the distribution of species was mainly affected by altitudinal gradient and annual precipitation. (4)According to the outcomes of DCCA, specific association, interspecific covariation and systematic cluster analysis, the main populations of Q. aquifolioides community could be divided into four ecological species groups, it helps to understanding the local community structure and plant ecological habits, and further studying on the community succession, conservation and utilization.

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Reference (41)

[1]	Donoghue M J. A phylogenetic perspective on the distribution of plant diversity[J]. Proceedings of the National Academy of Sciences.,2008, 105 (Supplement 1): 11549-11555
[2]	Currie D J. Energy and large-scale patterns of animal and plant species richness[J]. American Naturalist, 1991, 137: 27-49
[3]	Sastre P, Lobo J M. Taxonomist survey biases and the unveiling of biodiversity patterns[J]. Biological Conservation,2009, 142(2): 462-467
[4]	马钦彦,刘兴良,史作民, 等. 山地植物群落生物多样性与生物生产力海拔梯度变化研究进展[J]. 世界林业研究,2005(4): 27-34
[5]	唐志尧,方精云. 植物物种多样性的垂直分布格局[J]. 生物多样性,2004(1): 20-28
[6]	苗莉云,王孝安,王志高. 太白红杉群落物种多样性与环境因子的关系[J]. 西北植物学报,2004(10): 1888-1894
[7]	管中天. 森林生态研究与应用[M]. 成都: 四川科学技术出版社, 2005:650-660
[8]	Li J Q, Guo Y S, Francois R. Environmental heterogeneity and population variability of sclerophyllous oaks (Quercus Sec. suber) in east Himalayan region[J]. Forestry Studies in China,2000, 2(1): 1-15
[9]	贺金生, 陈伟烈, 王金亭. 我国的硬叶常绿阔叶林及青藏高原的隆升对它们的影响[C]// 钱迎倩, 甄仁德. 生物多样性研究进展——首届全国生物多样性保护与持续利用研讨会论文集. 北京: 中国科学技术出版社, 1995: 303-317
[10]	周浙昆,普春霞,陈文允. 青藏高原隆起和高山栎组 (壳斗科) 分布的关系[J]. 地球科学进展,2003, 18(6): 884-890
[11]	杨钦周. 中国-喜马拉雅地区硬叶栎林的特点与分类[J]. 植物生态学报,1990, 14(3): 43-48
[12]	李俊清,郭玉实,李青, 等. 西藏高山栎类生活史多样性调查报告[J]. 北京林业大学学报,1995, 18(1): 94-98
[13]	李进,陈可咏,李渤生. 不同海拔高度川滇高山栎群体遗传多样性的变化[J]. 植物学报,1998, 40(8): 761-767
[14]	王国严, 徐阿生. 川滇高山栎研究综述[J]. 四川林业科技,2008(2): 23-29
[15]	徐凤翔. 西藏高原森林生态研究[M]. 沈阳: 辽宁大学出版社, 1995:1-41
[16]	中国科学院西藏综合科学考察队. 西藏气候[M]. 北京: 科学出版社, 1984:112-202
[17]	王国严,罗建,徐阿生, 等. 西藏色季拉山川滇高山栎种群结构与动态[J]. 林业科学研究,2011,24(3): 292-299
[18]	胡志伟,沈泽昊,吕楠, 等. 地形对森林群落年龄及其空间格局的影响[J]. 植物生态学报, 2007, 31(5): 814-824
[19]	林大仪. 土壤学[M]. 北京: 中国林业出版社, 2002:425-460
[20]	鲁振宇,杨太保,郭万钦. 降水空间插值方法应用研究——以黄河源区为例[J]. 兰州大学学报,2006(4): 11-14
[21]	于顺利,马克平,徐存宝, 等. 环境梯度下蒙古栎群落的物种多样性特征[J]. 生态学报, 2004, 24(12): 2932-2939
[22]	马克平,黄建辉,于顺利, 等. 北京东灵山地区植物群落多样性的研究Ⅱ丰富度、均匀度和物种多样性指数[J]. 生态学报,1995(3): 268-277
[23]	李军玲, 张金屯, 袁建英. 关帝山亚高山灌丛群落和草甸群落优势种的种间关系[J]. 草地学报,2004, 12(2): 114-119
[24]	王伯荪, 彭少麟. 南亚热带常绿阔叶林种间联结测定技术研究——Ⅰ.种间联结测式的探讨与修正[J]. 植物生态学报,1985(4): 274-285
[25]	符婵娟,刘艳红,赵本元. 神农架巴山冷杉群落更新特点及影响因素[J]. 生态学报,2009, 29(8): 4179-4186
[26]	周先叶,王伯荪,李鸣光, 等. 黑石顶自然保护区森林次生演替过程中群落主要种的种间协变分析[J]. 应用生态学报,2004, 15(3): 367-371
[27]	Ludwig J A, Reynolds J F. Statistical Ecology: A Primer on Methods and Computing[M]. Canada: Wiley-Interscience, 1988:1
[28]	Kim J H, Kuen K H. Analysis of inter-species association and covariation in a natural deciduous forest[J]. Journal of Korean Forestry Society, 1991, 80(4):360-368
[29]	张璐, 苏志尧, 陈北光. 中国特有植物——华南五针松群落的种间关系[J]. 生态学报, 2006, 26(4): 1063-1072
[30]	唐启义,冯明光. DPS 统计分析系统[M]. 北京: 科学出版社, 2006
[31]	孙勃, 张金屯. 天龙山木本群落种间关系的研究[J]. 西北植物学报,2004, 24(8): 1457-1461
[32]	赵常明,陈伟烈,黄汉东, 等. 三峡库区移民区和淹没区植物群落物种多样性的空间分布格局[J]. 生物多样性,2007(5): 510-522
[33]	张峰, 张金屯, 韩广平. 历山自然保护区猪尾沟森林群落树种种间关系及环境解释[J]. 植物生态学报,2002, 26(增刊): 52-56
[34]	张桂萍, 张峰, 茹文明. 山西绵山植被木本植物优势种群种间关联[J]. 生态学杂志,2006, 25(3): 295-298
[35]	周先叶, 王伯荪. 广东黑石顶自然保护区森林次生演替过程中群落的种间联结性分析[J]. 植物生态学报,2000, 24(3): 332-339
[36]	Garcia-Abad J J, Malpica J A, Alonso M C. Detecting plant spatial patterns, using multidimensional scaling and cluster analysis, in rural landscapes in Central Iberian Peninsula[J]. Landscape and Urban Planning,2010, 95(3): 138-150
[37]	王翠红,张金屯. 汾河太原段水体浮游藻类群落DCCA研究[J]. 农业环境科学学报,2006(6): 1588-1593
[38]	Wischnewski J, Mackay A W, Appleby P G, et al. Modest diatom responses to regional warming on the southeast Tibetan Plateau during the last two centuries[J]. Journal of Paleolimnology,2011, 46: 1-13
[39]	朱登强,王军辉,张守攻, 等. 西藏色季拉山西坡急尖长苞冷杉林物种多样性及群落结构的垂直分布格局[J]. 西北林学院学报.,2008(5): 1-6
[40]	左家哺,彭代文,朱巽, 等. 南岳森林群落生物多样性研究(Ⅴ)上封寺森林群落植物物种多样性测定[J]. 湖南环境生物职业技术学院学报,1996(3): 53-61
[41]	张忠义,韩艳英,段绍光, 等. 宝天曼栎类天然林物种多样性海拔分布研究[J]. 河南科学,2005(6): 819-822

Pattern of Plant Species Diversity of Quercus aquifolioides Community in Southeast Tibet, China

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通讯作者: 陈斌, bchen63@163.com

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