南京北部郊野森林群落物种多样性及其环境解释

潘婷婷; 陈林; 杨国栋; 伊贤贵; 王贤荣

doi:10.3969/j.issn.1000-2006.202001029

潘婷婷, 陈林, 杨国栋, 伊贤贵, 王贤荣

南京林业大学学报（自然科学版） ›› 2020, Vol. 44 ›› Issue (6) : 48-54.

PDF(1615 KB)

国家林草科技领军期刊
中国精品科技期刊
中国高校百佳科技期刊
江苏省新闻出版政府奖期刊奖
RCCSE林学权威期刊（A+）
CSCD核心期刊
Scopus数据库收录期刊
中文核心期刊
SCD核心期刊

作者加群：102861116

微信公众号：南京林业大学学报

高级检索

PDF(1615 KB)

南京林业大学学报（自然科学版） ›› 2020, Vol. 44 ›› Issue (6) : 48-54. DOI: 10.3969/j.issn.1000-2006.202001029

研究论文

南京北部郊野森林群落物种多样性及其环境解释

潘婷婷 ¹ ,
陈林 ¹^,^* ,
杨国栋 ² ,
伊贤贵 ¹ ,
王贤荣 ¹

作者信息 +

Species diversity of communities and environmental interpretation of the suburban forest in Northern Nanjing

Author information +

文章历史 +

摘要

【目的】了解南京北部郊野森林植物群落的结构特征、物种多样性及其与生态环境影响因子的关系,为该地区森林植被群落的保护和植物资源的可持续利用提供参考。【方法】采用典型样方法在南京北部(长江以北)的8个自然山体中划定72个面积10 m×10 m的样方,在群落调查的基础上,应用多元回归树(MRT)和典范对应分析(CCA)方法对群落进行分类,分析群落的结构组成、物种多样性以及群落类型与环境因子之间的关系。【结果】①样地中共有维管植物79科203属270种;乔木层以朴树、麻栎的重要值最高,是群落的建群种。②朴树、麻栎等优势物种的数量和分布的均匀性决定了群落的物种多样性,群落表现出物种分布集中、优势明显的特征。③运用MRT分类法将72个样方划分为5个群落:群落Ⅰ主体由栓皮栎(Quercus variabilis)+桑(Morus alba)构成,包含16个样方;群落Ⅱ主体由马尾松(Pinus massoniana)+刺槐(Robinia pseudoacacia)构成,包含15个样方;群落Ⅲ主体由麻栎(Quercus acutissima)+构树(Broussonetia papyrifera)构成,包含13个样方;群落Ⅳ主体黄连木(Pistacia chinensis)+枫香(Liquidambar formosana)构成,包含18个样方;群落Ⅴ主体由朴树(Celtis sinensis)+黄檀(Dalbergia hupeana)构成,包含10个样方。④CCA二维排序将群落分为5组,与MRT分类结果一致,可相互验证。同时,应用CCA排序分析环境因子与群落结构、优势树种的相关性,结果表明海拔、坡度是影响群落物种分布的主要环境因子。【结论】南京北部的郊野森林是维系与提高该区域内植物多样性的重要区域。该区域群落物种多样性丰富,朴树、麻栎等优势树种分布集中、优势明显。除人为干扰外,海拔、坡度、土壤含水率等环境因子对群落结构、植物生长具有明显影响,其中海拔影响最大,土壤含水率、营养元素等对植物的生长也有一定的作用。

Abstract

【Objective】This study aimed to investigate the structural characteristics, species diversity and the relationship between the plant communities and ecological environment of suburban forest of northern Nanjing, thereby providing basic information for protection of forest vegetation and sustainable utilization of plant resources in the region. 【Method】Based onthe field investigation, information of 72 plots of 10 m×10 m in 8 natural mountains in northern Nangjing (north to the Yangtze River) was collected using a typical sample method. The community composition, species diversity index and relationship between the community types and environmental factors were analyzed; the communities were classified using the multivariate regression tree (MRT) and canonical correspondence analysis (CCA). 【Result】There were 270 species of 203 genera in 79 families collected from the plots. Celtis sinensis and Quercus acutissima were the dominant and constructive species owing to their high important value in the arbor layer. The species diversity of the communities was determined by the number and distribution uniformity of dominant species such as C. sinensis and Q. acutissima, with characteristics of concentrated distribution and obvious domination. Seventy-two plots were divided into five clusters by MRT classification. Association Ⅰ, Ⅱ, Ⅲ, Ⅳ and Ⅴ mainly consisted of Quercus variabilis + Morus alba with 16 plots, Pinus massoniana + Robinia pseudoacacia with 15 plots, Quercus acutissima + Broussonetia papyrifera with 13 plots, Pistacia chinensis + Liquidambar formosana with 18 plots, and Celtis sinensis + Dalbergia hupeana with 10 plots, respectively. The result of CCA two-dimension ordination was basically in accordance with that of MRT classification, dividing the communities into 5 groups. 【Conclusion】Suburban forests in the north of Nanjing are important areas for maintaining and improving the plant diversity of the region, which has high community species diversity, concentrated distribution and obvious domination of dominant species. Environmental factors such as altitude, slope and soil moisture content significantly affected the community structure and plant growth; among them, altitude exhibits the greatest effect, however, soil moisture content and soil nutrients also demonstrate certain effects on the plant growth.

导出引用

潘婷婷, 陈林, 杨国栋, 等. 南京北部郊野森林群落物种多样性及其环境解释[J]. 南京林业大学学报（自然科学版）. 2020, 44(6): 48-54 https://doi.org/10.3969/j.issn.1000-2006.202001029

PAN Tingting, CHEN Lin, YANG Guodong, et al. Species diversity of communities and environmental interpretation of the suburban forest in Northern Nanjing[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2020, 44(6): 48-54 https://doi.org/10.3969/j.issn.1000-2006.202001029

中图分类号： S718;Q948.1

参考文献

列表( 原文顺序 | 文献年度倒序 | 文中引用次数倒序 ) 可视化分析

[1]	DUFFY J E, GODWIN C M, CARDINALE B J. Biodiversity effects in the wild are common and as strong as key drivers of productivity[J]. Nature, 2017,549(7671):261-264. DOI: 10.1038/nature23886. 本文引用 [1]

[2]	FLYNN D F, MIROTCHNICK N, JAIN M, et al. Functional and phylogenetic diversity as predictors of biodiversity:ecosystem-function relationships[J]. Ecology, 2011,92(8):1573-1581. DOI: 10.1890/10-1245.1. 本文引用 [1]

[3]	雷淑慧, 卢爱英, 张先平, 等. 庞泉沟自然保护区森林群落物种多样性[J]. 生态学杂志, 2009,28(12):2431-2436. LEI S H, LU A Y, ZHANG X P, et al. Species diversity of forest communities in Pangquangou National Nature Reserve of Shanxi Province,China[J]. Chin J Ecol, 2009,28(12):2431-2436. 本文引用 [1]

[4]	张丽霞, 张峰, 上官铁梁. 芦芽山植物群落的多样性研究[J]. 生物多样性, 2000,8(4):361-369. ZHANG L X, ZHANG F, SHANGGUAN T L. Vegetation diversity of Luya Mountains[J]. Chin Biodivers, 2000,8(4):361-369. DOI: 10.3321/j.issn:1005-0094.2000.04.002. 本文引用 [1]

[5]

王百竹, 朱媛君, 山丹, 等. 呼伦贝尔典型草原群落退化对其物种多样性及生物量的影响[J]. 植物资源与环境学报, 2019,28(4):68-76.

WANG B

, ZHU Y

, SHAN

, et al. Effects of community degradation of Hulun Buir typical steppe on its species diversity and biomass[J]. J Plant Resour Environ, 2020,29(4):61-68. DOI: 10.3969/j.issn.1674-7895.2019.04.08.

本文引用 [1]

[6]	张梦弢, 张青, 亢新刚, 等. 长白山云冷杉林不同演替阶段群落稳定性[J]. 应用生态学报, 2015,26(6):1609-1616. ZHANG M T, ZHANG Q, KANG X G, et al. Community stability for spruce-fir forest at different succession stages in Changbai Mountains,northeast China[J]. Chin J Appl Ecol, 2015,26(6):1609-1616. 本文引用 [1]

[7]	朱志诚. 陕北黄土高原森林区植被恢复演替[J]. 西北林学院学报, 1993,8(1):87-94. ZHU Z C. Recovering succession of vegetation in forest region of north Shaanxi Loess Plateau[J]. J Northwest For Univ, 1993,8(1):87-94. 本文引用 [1]

[8]

李林峰, 张金屯, 周兰, 等. 自组织特征映射网络在芦芽山自然保护区青杄林分类和排序中的应用[J]. 林业科学, 2014,50(5):1-7.

LI L

, ZHANG

, ZHOU

, et al. Application of self-organizing feature map to classification and ordination of Picea wilsonii forest in Luya Mountain Nature Reserve[J]. Sci Silvae Sin, 2014,50(5):1-7. DOI: 10.11707/j.1001-7488.20140501.

本文引用 [1]

[9]

余敏, 周志勇, 康峰峰, 等. 山西灵空山小蛇沟林下草本层植物群落梯度分析及环境解释[J]. 植物生态学报, 2013,37(5):373-383.

, ZHOU Z

, KANG F

, et al. Gradient analysis and environmental interpretation of understory herb-layer communities in Xiaoshegou of Lingkong Mountain,Shanxi,China[J]. Chin J Plant Ecol, 2013,37(5):373-383. DOI: 10.3724/SP.J.1258.2013.00039.

本文引用 [1]

[10]

黄甫昭, 王斌, 丁涛, 等. 弄岗北热带喀斯特季节性雨林群丛数量分类及与环境的关系[J]. 生物多样性, 2014,22(2):157-166.

HUANG F

, WANG

, DING

, et al. Numerical classification of associations in a northern tropical Karst seasonal rain forest and the relationships of these associations with environmental factors[J]. Biodivers Sci, 2014,22(2):157-166. DOI: 10.3724/SP.J.1003.2014.10155.

本文引用 [1]

[11]

陈云, 冯佳伟, 牛帅, 等. 小秦岭自然保护区苔藓植物群落数量分类、排序及多样性垂直格局[J]. 生态学报, 2017,37(8):2653-2664.

CHEN

, FENG J

, NIU

, et al. Numerical classification,ordination,and species diversity of bryophytes along elevation gradients in Xiaoqinling[J]. Acta Ecol Sin, 2017,37(8):2653-2664. DOI: 10.5846/stxb201512242568.

本文引用 [1]

[12]

孙杰杰, 沈爱华, 黄玉洁, 等. 浙江省大叶榉生境地群落数量分类与排序[J]. 南京林业大学学报(自然科学版), 2019,43(4):85-93.

SUN J

, SHEN A

, HUANG Y

, et al. Quantitative classification and ordination of Zelkova schneideriana habitat in Zhejiang Province[J]. J Nanjing For Univ(Nat Sci Ed), 2019,43(4):85-93. DOI: 10.3969/J.ISSN.1000-2006.201809027.

本文引用 [1]

[13]

陈云, 王婷, 李培坤, 等. 河南木札岭温带落叶阔叶林群落特征及主要乔木空间分布格局[J]. 植物生态学报, 2016,40(11):1179-1188.

CHEN

, WANG

, LI P

, et al. Community characteristics and spatial distribution of dominant tree species in a deciduous broad-leaved forest of Muzhaling,Henan,China[J]. Acta Phytoecol Sin, 2016,40(11):1179-1188. DOI: 10.17521/cjpe.2016.0192.

本文引用 [1]

[14]	VITTOZ P, BAYFIELD N, BROOKER R, et al. Reproducibility of species lists,visual cover estimates and frequency methods for recording high-mountain vegetation[J]. J Veg Sci, 2010,21(6):1035-1047. DOI: 10.1111/j.1654-1103.2010.01216.x. 本文引用 [1]

[15]	王鑫, 刘钦, 黄琴, 等. 崖柏群落优势种生态位及CCA排序分析[J]. 北京林业大学学报, 2017,39(8):60-67. WANG X, LIU Q, HUANG Q, et al. Niche characteristics and CCA ordination of dominant species of Thuja sutchuenensis community[J]. J Beijing For Univ, 2017,39(8):60-67. DOI: 10.13332/j.1000-1522.20160172. 本文引用 [1]

[16]	HOPFENSPERGER K N, BURGIN A J, SCHOEPFER V A, et al. Impacts of saltwater incursion on plant communities,anaerobic microbial metabolism,and resulting relationships in a restored freshwater wetland[J]. Ecosystems, 2014,17(5):792-807. DOI: 10.1007/s10021-014-9760-x. 本文引用 [1]

[17]	谢春平. 基于主成分分析对宁镇山脉乡土树种综合评价[J]. 种子, 2019,38(4):148-153. XIE C P. Assessment of native trees in Ningzhen Mountains by principal components analysis[J]. Seed, 2019,38(4):148-153. DOI: 10.16590/j.cnki.1001-4705.2019.04.148. 本文引用 [1]

[18]	辛建攀, 田如男. 南京宁镇山脉南支蕨类植物区系及园林应用[J]. 南京林业大学学报(自然科学版), 2017,41(3):182-188. XIN J P, TIAN R N. Fern flora on the southern branch of Ningzhen Mountains in Nanjing and its garden application[J]. J Nanjing For Univ (Nat Sci Ed), 2017,41(3):182-188. DOI: 10.3969/j.issn.1000-2006.201602011. 本文引用 [1]

[19]	阎传海, 张绅, 宋永昌. 南京地区森林植被性质的初步研究[J]. 植物生态学报, 1995: 19(3):280-285. YAN C H, ZHANG S, SONG Y C. A preliminary study on the nature of forest vegetation in Nanjing area[J]. Acta Phytoecol Sin, 1995,19(3):280-285. 本文引用 [1]

[20]	茹文明, 张金屯, 张峰, 等. 历山森林群落物种多样性与群落结构研究[J]. 应用生态学报, 2006,17(4):561-566. RU W M, ZHANG J, ZHANG F, et al. Species diversity and community structure of forest communities in Lishan Mountain[J]. Chin J Appl Ecol, 2006,17(4):561-566. 本文引用 [1]

[21]

陈林, 杨国栋, 钱慧蓉, 等. 江苏龙池山自然保护区宁波木犀群落特征研究[J]. 中南林业科技大学学报, 2018,38(8):76-80,88.

CHEN

, YANG G

, QIAN H

, et al. Community characteristics of Osmanthus cooperi in Jiangsu Longchi Mountain Nature Reserve[J]. J Central South Univ For Technol, 2018,38(8):76-80,88. DOI: 10.14067/j.cnki.1673-923x.2018.08.012.

本文引用 [1]

[22]

伊贤贵, 丁晖, 方炎明, 等. 基于固定样地的黄山不同海拔森林群落物种多样性分析[J]. 南京林业大学学报(自然科学版), 2018,42(1):149-155.

YI X

, DING

, FANG Y

, et al. Species diversity of forest communities at different altitudes based on fixed plot in Huangshan Mountains[J]. J Nanjing For Univ (Nat Sci Ed), 2018,42(1):149-155. DOI: 10.3969/j.issn.1000-2006.201610060.

本文引用 [1]

[23]	R CORE TEAM. R:a language and environment for statistical computing[J]. Computing, 2011,1:12-21.DOI: 10.1890/0012-9658(2002)083[3097:CFHIWS]2.0.CO;2. 本文引用 [1]

[24]	DE’ATH G. Multivariate regression trees:a new technique for modeling species-environment relationships[J]. Ecology, 2002,83(4):1105-1117. DOI: 10.1890/0012-9658(2002)083[1105:MRTANT]2.0.CO;2. 本文引用 [1]

[25]	TER BRAAK C J F. Canonical community ordination.Part I:basic theory and linear methods[J]. Écoscience, 1994,1(2):127-140. DOI: 10.1080/11956860.1994.11682237. 本文引用 [1]

[26]

张志敏, 杨国栋, 谢梦梦, 等. 江苏龙池山自然保护区红楠(Machilus thunbergii)生存群落结构及其环境解释[J]. 生态学杂志, 2019,38(6):1637-1645.

ZHANG Z

, YANG G

, XIE M

, et al. Community structure and environmental interpretation of Machilus thunbergii in Mountain Longchi,Jiangsu Province[J]. Chin J Ecol, 2019,38(6):1637-1645. DOI: 10.13292/j.1000-4890.201906.017.

本文引用 [1]

[27]	王殿蓓, 暨淑仪, 陈飞鹏. 植物群落物种多样性研究概述[J]. 生态学杂志, 2001,20(4):55-60. WANG D B, JI S Y, CHEN F P. A review on the species diversity of plant community[J]. Chin J Ecol, 2001,20(4):55-60.DOI: 10.13292/j.1000-4890.2001.0079. 本文引用 [1]

[28]	费世民. 川西南山地生态脆弱区森林植被恢复机理研究[D]. 北京:中国林业科学研究院, 2004: 133-136. FEI S M. Studies on the restoration mechanisms of forest vegetation in mountainous fragile eco-regions in southwest Sichuan[D]. Beijing:Chinese Academy of Forestry, 2004: 133-136. 本文引用 [1]

[29]	KNEITEL J M, CHASE J M. Trade-offs in community ecology:linking spatial scales and species coexistence[J]. Ecol Lett, 2004,7(1):69-80. DOI: 10.1046/j.1461-0248.2003.00551.x. 本文引用 [1]

[30]	MORIYAMA A, YONEMURA S, KAWASHIMA S, et al. Environmental indicators for estimating the potential soil respiration rate in alpine zone[J]. Ecol Indic, 2013,32:245-252. DOI: 10.1016/j.ecolind.2013.03.032. 本文引用 [1]

[31]

童跃伟, 项文化, 王正文, 等. 地形、邻株植物及自身大小对红楠幼树生长与存活的影响[J]. 生物多样性, 2013,21(3):269-277.

TONG Y

, XIANG W

, WANG Z

, et al. Effects of topography,neighboring plants and size-dependence of Machillus thunbergii on sapling growth and survivorship[J]. Biodivers Sci, 2013,21(3):269-277. DOI: 10.3724/SP.J.1003.2013.09008.

本文引用 [1]