Population Structure and Distribution Pattern of Pinus tabulaeformis in Wulashan Natural Reserve of Inner Mongolia

HU Ercha; WANG Xiao-jiang; LIU Yong-hong; HAI Long; ZHANG Sheng-li; ZHANG Lei

Volume 24 Issue 3

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Population Structure and Distribution Pattern of Pinus tabulaeformis in Wulashan Natural Reserve of Inner Mongolia

1.
Inner Mongolia Academy of Forestry Science, Huhhot 010010, Inner Mongolia, China
2.
Wulashan Forestry Station, Bayanhua 015300, Inner Mongolia, China

Received Date: 2010-01-19

Abstract

Pine community is one of the most important community types in Wula Mountain which is a large water conservation area in western Inner Mongolia Autonomous Region. There is great significance to master the pine population structure and distribution patterns for the health assessment and management of mountain forest ecosystem in arid and semi-arid areas. By studying the distribution characteristics of natural pine (Pinus tabulaeformis Carr.) population in Wula Mountain Nature Reserve, three representative samples were set up and the age structure and spatial distribution patterns of the pine populations were studied by using the population diameter instead of the age class structure and point pattern analysis (Ripley's K-Function) methods. The results showed that the age structure of pine population was at different developmental stages due to pine's own biological characteristics, environmental factors and human interference. Overall, the age structure of pine population was at the stable type in Wula Mountain. The survival curve of natural pine populations was close to DeeveyⅡ type. In addition, the natural pine populations showed different distribution patterns under different age structure and habitat conditions. Under suitable growth environment (shady slope and semi-shady slope at altitude 1 400-1 800 m) and population were dominated by middle-aged and young trees, the population showed a cluster distribution. The population distributed at high altitude (1 800 m and above) and sunny stony slope were usually older and with lower density and the population spatial pattern was characterized by a random distribution.
- Wulashan Nature Reserve,
- Pinus tabulaeformis,
- population structure,
- distribution pattern

References

[1]	李博,杨持,林鹏.生态学[M].北京:高等教育出版社,2000
[2]	Somanathan H, Borges R M. Influence of exploitation population structure,spatial distribution and reproductive success of dioecious species in a fragmented cloud forest in India[J].Biological Conservation,2000,94(2):243-256
[3]	Miyadokoro T,Nishimura N,Yamamoto S. Population structure and spatial patterns of major trees in a subalpine old-growth coniferous forest,central Japan[J].Forest Ecology Management, 2003,182(3):259-272
[4]	徐文铎,郑元润.沙地云杉种群结构与动态的研究[J],应用生态学报,1993,4(2):126-130
[5]	Brodie C, Houle G,Fortin M J. Development of a Populus Balsamifera Clone in Subarctic Quebec Reconstructed from Spatial nalyses[J].Journal of Ecology,1995,83:309-320
[6]	Johnson J B.Stand structure and vegetation dynamics of a subalpine treed fen in Rocky Moutain National Park,Colorado[J].Journal of Vegetation Science,1997,8:337-342
[7]	马世骏.生态学发展趋势[J].生态学进展,1988,5(1):1-2
[8]	李先琨,苏宗明,向悟生,等.濒危植物元宝山冷杉种群结构与分布格局[J],生态学报,2002,22(12):2246-2253
[9]	牛常青,姜亚丽,陈廷贵.平陆后其凹南坡油松种群结构及动态分析[J].山西林业科技,2007(3):3-10
[10]	徐学红,于明坚,胡正华,等.浙江古田山自然保护区甜槠种群结构与动态[J].生态学报,2005,25(3):645-653
[11]	郝朝运,刘鹏,邬周伟.浙江中部七子花种群结构与空间分布格局的研究[J].林业科学研究,2006,19(6):778-784
[12]	江洪.云杉种群生态学[M].北京:中国林业出版社,1992
[13]	张绘芳,李霞.塔里木河下游胡杨种群空间分布格局分析[J].西北植物学报,2006,26(10):2125-2130
[14]	伊力塔,韩海荣,程小琴,等.灵空山林区辽东栎(Quercus liaotungensis)种群空间分布格局[J].生态学报,2008,28(7):3254-3261
[15]	王巍,刘灿然,马克平,等.东灵山两个落叶阔叶林中辽东栎种群结构和动态[J].植物学报,1999,41(4):425-432
[16]	罗天祥,李文华,赵士洞.中国油松林生产力格局与模拟[J].应用生态学报,1999,10(3):257-261
[17]	王国祥.山西森林[M].北京:中国林业出版社,1992
[18]	苏建荣,张志钧,邓疆,等.云南红豆杉种群结构与生命表分析[J].林业科学研究,2005,18(6):651-656
[19]	黄三祥,张赞,赵秀海,等.山西太岳山油松种群的空间分布格局[J].福建林学院学报,2009,29(3):269-273
[20]	苏薇,岳永杰,余新晓.油松天然林群落结构及种群空间分布格局[J].东北林业大学学报,2009,37(3):18-20
[21]	Ripley B D.Modeling spatial pattern[J].Journal of the Royal Statistical Society,Series B,1977,39:178-212
[22]	张金屯.植物种群空间分布的点格局分析[J].植物生态学报,1998,22(2):344-349
[23]	Michael L W, Arthur G. The spatial characteristics of stand structure in Pinus torreyana[J]. Plant ecology,1999,143:153-170
[24]	Diggle P J.Statistical analysis of spatial point patterns[M].New York:Academic Press,1983
[25]	Grau H R,Arturi M F,Browen A D,et al.Floristic and structure pattern along a chronosequence of secondary forest succession in Argentinean subtropical montane forests[J].Forest Ecology and Management,1997,95(2):161-l71
[26]	范繁荣,潘标志,马祥庆,等.白桂木的种群结构和空间分布格局研究[J].林业科学研究,2008,21(2):176-181
[27]	牛丽丽,余新晓,岳永杰.北京松山自然保护区天然油松林不同龄级立木的空间点格局[J].应用生态学报,2008,19(7):1414-1418
[28]	侯琳,雷瑞德,刘建军,等.黄龙山林区封育油松种群动态研究[J].生态学杂志,2005,24(11):1263-1266
[29]	张赟,赵亚洲,张春雨,等.北京松山油松种群结构及空间分布格局[J].应用与环境生物学报,2009,15(2):175-179
[30]	徐化成,郭广荣,冯林,等.油松天然林的生长与地理-气候因素的关系[J].北京林业大学学报,1981,(4):9-13
[31]	蒋雪琴,刘艳红,赵本元.湖北神农架地区巴山冷杉(Abies fargesii)种群结构特征与空间分布格局[J].生态学报,2009,29(5):2211-2218
[32]	He F L,Legendre P,LaFrankie J V.Distribution patterns of tree species in a Malaysian tropical rain forest[J].Journal of Vegetation Science,1997,8:105-114
[33]	张健,郝占庆,宋波,等.长白山阔叶红松林中红松与紫椴的空间分布格局及其关联性[J].应用生态学报,2007,18(8):1681-1687

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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Population Structure and Distribution Pattern of Pinus tabulaeformis in Wulashan Natural Reserve of Inner Mongolia

1. Inner Mongolia Academy of Forestry Science, Huhhot 010010, Inner Mongolia, China

2. Wulashan Forestry Station, Bayanhua 015300, Inner Mongolia, China

Received Date: 2010-01-19

Abstract: Pine community is one of the most important community types in Wula Mountain which is a large water conservation area in western Inner Mongolia Autonomous Region. There is great significance to master the pine population structure and distribution patterns for the health assessment and management of mountain forest ecosystem in arid and semi-arid areas. By studying the distribution characteristics of natural pine (Pinus tabulaeformis Carr.) population in Wula Mountain Nature Reserve, three representative samples were set up and the age structure and spatial distribution patterns of the pine populations were studied by using the population diameter instead of the age class structure and point pattern analysis (Ripley's K-Function) methods. The results showed that the age structure of pine population was at different developmental stages due to pine's own biological characteristics, environmental factors and human interference. Overall, the age structure of pine population was at the stable type in Wula Mountain. The survival curve of natural pine populations was close to DeeveyⅡ type. In addition, the natural pine populations showed different distribution patterns under different age structure and habitat conditions. Under suitable growth environment (shady slope and semi-shady slope at altitude 1 400-1 800 m) and population were dominated by middle-aged and young trees, the population showed a cluster distribution. The population distributed at high altitude (1 800 m and above) and sunny stony slope were usually older and with lower density and the population spatial pattern was characterized by a random distribution.

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Reference (33)

[1]	李博,杨持,林鹏.生态学[M].北京:高等教育出版社,2000
[2]	Somanathan H, Borges R M. Influence of exploitation population structure,spatial distribution and reproductive success of dioecious species in a fragmented cloud forest in India[J].Biological Conservation,2000,94(2):243-256
[3]	Miyadokoro T,Nishimura N,Yamamoto S. Population structure and spatial patterns of major trees in a subalpine old-growth coniferous forest,central Japan[J].Forest Ecology Management, 2003,182(3):259-272
[4]	徐文铎,郑元润.沙地云杉种群结构与动态的研究[J],应用生态学报,1993,4(2):126-130
[5]	Brodie C, Houle G,Fortin M J. Development of a Populus Balsamifera Clone in Subarctic Quebec Reconstructed from Spatial nalyses[J].Journal of Ecology,1995,83:309-320
[6]	Johnson J B.Stand structure and vegetation dynamics of a subalpine treed fen in Rocky Moutain National Park,Colorado[J].Journal of Vegetation Science,1997,8:337-342
[7]	马世骏.生态学发展趋势[J].生态学进展,1988,5(1):1-2
[8]	李先琨,苏宗明,向悟生,等.濒危植物元宝山冷杉种群结构与分布格局[J],生态学报,2002,22(12):2246-2253
[9]	牛常青,姜亚丽,陈廷贵.平陆后其凹南坡油松种群结构及动态分析[J].山西林业科技,2007(3):3-10
[10]	徐学红,于明坚,胡正华,等.浙江古田山自然保护区甜槠种群结构与动态[J].生态学报,2005,25(3):645-653
[11]	郝朝运,刘鹏,邬周伟.浙江中部七子花种群结构与空间分布格局的研究[J].林业科学研究,2006,19(6):778-784
[12]	江洪.云杉种群生态学[M].北京:中国林业出版社,1992
[13]	张绘芳,李霞.塔里木河下游胡杨种群空间分布格局分析[J].西北植物学报,2006,26(10):2125-2130
[14]	伊力塔,韩海荣,程小琴,等.灵空山林区辽东栎(Quercus liaotungensis)种群空间分布格局[J].生态学报,2008,28(7):3254-3261
[15]	王巍,刘灿然,马克平,等.东灵山两个落叶阔叶林中辽东栎种群结构和动态[J].植物学报,1999,41(4):425-432
[16]	罗天祥,李文华,赵士洞.中国油松林生产力格局与模拟[J].应用生态学报,1999,10(3):257-261
[17]	王国祥.山西森林[M].北京:中国林业出版社,1992
[18]	苏建荣,张志钧,邓疆,等.云南红豆杉种群结构与生命表分析[J].林业科学研究,2005,18(6):651-656
[19]	黄三祥,张赞,赵秀海,等.山西太岳山油松种群的空间分布格局[J].福建林学院学报,2009,29(3):269-273
[20]	苏薇,岳永杰,余新晓.油松天然林群落结构及种群空间分布格局[J].东北林业大学学报,2009,37(3):18-20
[21]	Ripley B D.Modeling spatial pattern[J].Journal of the Royal Statistical Society,Series B,1977,39:178-212
[22]	张金屯.植物种群空间分布的点格局分析[J].植物生态学报,1998,22(2):344-349
[23]	Michael L W, Arthur G. The spatial characteristics of stand structure in Pinus torreyana[J]. Plant ecology,1999,143:153-170
[24]	Diggle P J.Statistical analysis of spatial point patterns[M].New York:Academic Press,1983
[25]	Grau H R,Arturi M F,Browen A D,et al.Floristic and structure pattern along a chronosequence of secondary forest succession in Argentinean subtropical montane forests[J].Forest Ecology and Management,1997,95(2):161-l71
[26]	范繁荣,潘标志,马祥庆,等.白桂木的种群结构和空间分布格局研究[J].林业科学研究,2008,21(2):176-181
[27]	牛丽丽,余新晓,岳永杰.北京松山自然保护区天然油松林不同龄级立木的空间点格局[J].应用生态学报,2008,19(7):1414-1418
[28]	侯琳,雷瑞德,刘建军,等.黄龙山林区封育油松种群动态研究[J].生态学杂志,2005,24(11):1263-1266
[29]	张赟,赵亚洲,张春雨,等.北京松山油松种群结构及空间分布格局[J].应用与环境生物学报,2009,15(2):175-179
[30]	徐化成,郭广荣,冯林,等.油松天然林的生长与地理-气候因素的关系[J].北京林业大学学报,1981,(4):9-13
[31]	蒋雪琴,刘艳红,赵本元.湖北神农架地区巴山冷杉(Abies fargesii)种群结构特征与空间分布格局[J].生态学报,2009,29(5):2211-2218
[32]	He F L,Legendre P,LaFrankie J V.Distribution patterns of tree species in a Malaysian tropical rain forest[J].Journal of Vegetation Science,1997,8:105-114
[33]	张健,郝占庆,宋波,等.长白山阔叶红松林中红松与紫椴的空间分布格局及其关联性[J].应用生态学报,2007,18(8):1681-1687

Population Structure and Distribution Pattern of Pinus tabulaeformis in Wulashan Natural Reserve of Inner Mongolia

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通讯作者: 陈斌, bchen63@163.com

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Population Structure and Distribution Pattern of Pinus tabulaeformis in Wulashan Natural Reserve of Inner Mongolia

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