Species Diversity of the Medicinal Plant Community in the Qin-Ba Mountainous Area of Southern Shaanxi
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摘要: 采用样方法对陕南秦巴山区药用植物群落物种多样性进行了研究。结果显示,该地区药用植物共计105科268属361种,其中药用裸子植物5科6属7种,药用被子植物92科254属344种,药用蕨类植物7科8属10种;含1属的科、含2~5属的科和含1种的属的药用植物数量较多,所占比例较高;该地区各植被类型的物种多样性变化各具特点,其中,物种丰富度指数(S)、Shannon-Wiener多样性指数(H)及Simpson 多样性指数(D)表现为:乔木层最小、灌木层较大、草本层最大,但Pielou物种均匀度指数(J)的变化较为复杂;药用植物群落总的物种丰富度、乔木层物种丰富度和草本层物种丰富度均随海拔的升高表现出先升高后下降的趋势,且物种丰富度最大值出现在海拔1000~1200 m的山地常绿落叶阔叶林和温性针阔混交林的过渡区域,但灌木层物种丰富度与海拔之间无相关关系。本研究结果为阐明山地物种多样性的分布格局提供了基础资料,也为该区域药用植物的保护和管理提供参考。Abstract: Species diversity of the medicinal plant community in the Qin-Ba Mountainous area of southern Shaanxi was investigated using the quadrat method. Results showed that medicinal plants were comprised of 105 families, 268 genera and 361 species, which included 7 species (belonging to 6 genera in 5 families) of gymnosperms, 344 species (belonging to 254 genera in 92 families) of angiosperms and 10 species (belonging to 8 genera in 7 families) of ferns. Families that included 1-5 genera and genera that included one species had an advantage in number and proportion. Changes in species diversity of the vegetation types exhibited unique characteristics in the area. The species richness index (S), Shannon-Wiener diversity index (H), and Simpson diversity index (D) followed the order (from lowest to highest) of tree layer < shrub layer < herbaceous layer. However, changes in the Pielou species evenness index (J) were more complex. Species richness of the medicinal plant community in the tree layer and herbaceous layer first increased and then decreased with increasing altitude. The maximum value of species richness was at 1000-1200 m asl, namely between the evergreen broad-leaved forest and temperate theropencedrymion. Species richness of the shrub layer had no correlation to altitude, as determined by parabolic equation fitting. This research will provide basic data for illustrating the distribution pattern of plant species diversity in the mountainous region of Qin-Ba, and provide a theoretical reference for protecting and managing medicinal plants in the region.
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Keywords:
- Species diversity /
- Vegetation types /
- Qin-Ba Mountainous area /
- Southern Shaanxi
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[1] 陈灵芝, 钱迎倩. 生物多样性科学前沿[J]. 生态学报,1997(6):565-572. Chen LZ, Qian YQ. Frontiers in biodiversity science[J]. Acta Ecologica Sinica,1997(6):565-572.
[2] 周红章. 物种与物种多样性[J]. 生物多样性, 2000, 8(2):215-226. Zhou HZ. Species and species diversity[J]. Chinese Biodiversity, 2000,8(2):215-226.
[3] Whittaker RJ, Willis KJ, Richard F. Scale and species richness:towards a general, hierarchical theory of species diversity[J]. J Biogeogr, 2001,28(4):453-470.
[4] Willis KJ, Whittaker RJ. Species diversity-scale matters[J]. Science, 2002, 295(5558):1245-1248.
[5] Lomolino MV. Elevation gradients of species-density:historical and prospective views[J]. Global Ecol Biogeogr, 2001,10(1):3-13.
[6] 沈泽昊, 张新时. 三峡大老岭地区森林植被的空间格局分析及其地形解释[J].植物学报, 2000,42(10):1089-1095. Shen ZH, Zhang XS. The spatial pattern and topographic interpretation of the forest vegetation at Dalaoling region in the three gorges[J]. Acta Botanica Sinica, 2000, 42(10):1089-1095.
[7] 张学忠, 张志英. 从秦岭南北坡常绿阔叶木本植物的分布谈划分亚热带的北界线问题[J].地理学报,1979(4):342-352. Zhang XZ, Zhang ZY. A preliminary discussion on the northern boundary of subtropical zone in China:based on the distribution of broad-leaf woody evergreens on the Qin-ling Mountain[J]. Acta Geographica Sinica, 1979(4):342-345. [8] 应俊生, 陈梦玲. 中国植物地理[M].上海:上海科学技术出版社, 2013:107-108. Ying JS, Chen ML. China Phytogeographic[M]. Shanghai:Shanghai Science and Technology Press, 2013:107-108.
[9] Magurran AE. Ecological Diversity and Its Measurement[M]. New Jersey:Princeton University Press, 1988.
[10] 张金屯, 邱扬, 陈廷贵. 晋西吕梁山严村流域撂荒地植物群落演替中的物种多样性变化[J]. 生物多样性, 2000, 8(4):378-384. Zhang JT, Qiu Y, Chen TG. Changes in species diversity in the succession of plant communities of abandoned land in Lüliang Mountain western Shanxi[J]. Chinese Biodiversity, 2000,8(4):378-384.
[11] 申仕康, 吴富勤, 张爱丽, 蔺汝涛, 张新军, 杨冠松, 王跃华. 云南省腾冲县药用维管植物资源与多样性[J]. 植物科学学报, 2014, 32(3):289-296. Shen SK, Wu FQ, Zhang AL, Lin RT, Zhang XJ,Yang GS, Wang YH. Germplasm resources and diversity of medicinal vascular plants in Tengchong County,Yunnan Province[J]. Plant Science Journal, 2014, 32(3):289-296.
[12] 张善红. 太白山植被时空变化及其对区域气温的响应[D]. 西安:西北大学, 2011. Zhang SH. Taibai mountain vegetation spatial and temporal change and its response to regional air temperature[D]. Xi'an:Northwest University, 2011.
[13] 任学敏. 太白山主要植物群落数量分类及其物种组成和丰富度的环境解释[D].杨凌:西北农林科技大学, 2012. Ren XM. Quantitative classification of main plant communities and environmental explanation of species composition and richness in Taibai Mountain,China[D]. Yangling:Northwest A&F University, 2012.
[14] 李晶,任志远. 秦巴山区植被涵养水源价值测评研究[J].水土保持学报,2003,17(4):132-134. Li J, Ren ZY. Study on function and value of vegetation water conservation on Qinba Mountain[J]. Journal of Soil and Water Conservation,2003,17(4):132-134.
[15] Pielo EC. Ecological Diversity[M].New Jersey:Wiley, 1975.
[16] 中国科学院中国植物志编辑委员会. 中国植物志:3-80卷[M].北京:科学出版社,1961-1999. Editorial Board of Flora Reipublicae Popularis Sinicae. Flora Reipublicae Popularis Sinicae:Vol.3-80[M]. Beijing:Science Press, 1961-1999.
[17] 中国科学院,西北植物硏究所. 秦岭植物志:1-2卷[M].北京:科学出版社, 1974-1985. Northwest Institute of Botany,Academia Sinia. Flora Tsinlingensis:Vol.1-2[M]. Beijing:Science Press, 1974-1985.
[18] 南京中医药大学. 中药大辞典[M].上海:上海科学技术出版社, 2006. Nanjing University of Chinese Medicine. Grand Dictionary of Traditional Chinese Medicine[M]. Shanghai:Shanghai Science and Technology Press, 2006.
[19] 《全国中草药汇编》编写组. 全国中草药汇编:上册[M].北京:人民出版社, 1973. Comprehensive Collection of Chinese Herbal Medicine Compile Group. Comprehensive Collection of Chinese Herbal Medicine:Vol. 1[M]. Beijing:People's Publishing House, 1973.
[20] 国家药典委员会. 中华人民共和国药典:三部[M]. 北京:化学工业出版社, 2010. National Pharmacopoeia Council. Chinese Pharmaco-poeia:Part 3[M]. Beijing:Chemical Industry Press, 2010. [21] 国家中医药管理局编委会. 中华本草[M]. 上海:上海科学技术出版社, 2002. Editor board of SATCM. Chinese Materia Medica[M]. Shanghai:Shanghai Science and Technology Press, 2002.
[22] 张秦伟. 秦岭种子植物区系组成及其古老性研究[J]. 咸阳师专学报, 19949(16):34-42. Zhang QW. A study on floristic component and antiquity[J]. Journal of Xianyang Teachers College, 1994, 9(16):34-42.
[23] 张秦伟. 秦岭种子植物区系地理研究简史[J]. 西安联合大学学报, 20025(17):14-19. Zhang QW. Brief history of research on floristic geography of seed plant in Qinling Mountain[J]. Journal of Xi'an United University, 2002, 5(17):14-19.
[24] 张秦伟.秦岭南坡植被的区系地理成分分析——以湑水流域为例[J]. 地理研究, 199211(2):83-92. Zhang QW. Ananalysis on the floristic component of the vegetation on the southern side of Qinling Mountains-taking Xushui valley as an example[J]. Geographical Research, 1992, 11(2):83-92.
[25] 张巧明. 秦岭南坡中段主要植物群落及物种多样性研究[D].杨凌:西北农林科技大学, 2012. Zhang QM. Patterns of plant community and biodiversity on south slope in the middle of Qinling Mountains[D]. Yangling:Northwest A&F University, 2012.
[26] 赵桦, 杨培君. 秦岭南坡中段种子植物区系初步分析[J]. 西北植物学报, 2001,21(4):732-739. Zhao H, Yang PJ. A floristic analysis of the seed plants in the middle area of south slope of Qinling Mountains[J]. Acta Botanica Boreali-Occidentalia Sinica, 2001,21,(4):732-739.
[27] 张玲, 袁晓颖, 张东来. 大、小兴安岭植物区及交错区物种多样性比较研究[J].植物研究,2007, 27(3):356-360. Zhang L, Yuan XY, Zhang DL. The species diversity of the floras of Daxing'an Mountain, Xiaoxing'an Mountain and ecotone[J]. Bulletin of Botanical Research, 2007, 27(3):356-360.
[28] 陈杰, 郭屹立, 卢训令, 丁圣彦, 苏思,郭静静. 伊洛河流域草本植物群落物种多样性[J]. 生态学报, 2012, 32(10):3021-3030. Chen J, Guo YL, Lu XL, Ding SY, Su S, Guo JJ. Species diversity of herbaceous communities in the Yiluo River Basin[J]. Acta Ecologica Sinica, 2012, 32(10):3021-3030.
[29] 曹伟,李冀云,傅沛云,于兴华,朱彩霞大兴安岭植物区系与分布[M]. 沈阳:东北大学出版社, 2004. Cao W, Li JY, Fu PY, Yu XH, Zhu CX. Floristics and Distribution of Plants in Da Xing'anling, China[M]. Shen-yang:Northeast University, 2004. [30] Antonio G, Ricardo I. Different response to environmental factors and spatial variables of two attributes (cover and diversity) of the understorey layers[J]. Forest Ecol Manag, 2009, 258:1267-1274.
[31] 王伯荪. 植物群落学[M].北京:高等教育出版社, 1987. Wang BS. Phytocoenology[M]. Beijing:Higher Education Press, 1987.
[32] Gilliam FS. The ecological significance of the herbaceous layer in temperate forest ecosystems[J]. Bioscience, 2007, 57(10):845-858.
[33] Barbier S, Gosselin F, Balandier P. Influence of tree species on understory vegetation diversity and mechanisms involved-a critical review for temperate and boreal forests[J]. Forest Ecol Manag, 2008, 254(1):1-15.
[34] 郭正刚, 刘慧霞, 孙学刚, 程国栋. 白龙江上游地区森林植物群落物种多样性的研究[J]. 植物生态学报, 2003, 27(3):388-395. Guo ZG, Liu HX, Sun XG, Cheng GD. Characristics of species diversity of plant communities in the upper reaches of Bailong river[J]. Acta Phytoecologica Sinica, 2003, 27(3):388-395.
[35] Janzen DH. Herbivores and the number of tree species in tropical forests[J]. American naturalist, 1970, 104(940):501-528.
[36] Connell JH. On the role of natural enemies in preventing competitive exclusion in some marine animals and in forest trees[J]. Center Ag Publishing & Documentation Wageningen, 1970, 298:298-312.
[37] 贺金生, 陈伟烈. 陆地植物群落物种多样性的梯度变化特征[J].生态学报,1997, 17(1):91-99. He JS, Chen WL. A review of gradient changes in species diversity of land plant communities[J]. Acta Ecologica Sinica,1997, 17(1):91-99.
[38] Rahbek C. The elevational gradient of species richness:a uniform pattern?[J]. Ecography, 1995, 18(2):200-205.
[39] Bhattarai KR, Vetaas OR. Variation in plant species richness of different life forms along a subtropical elevation gradient in the Himalayas, east Nepal[J]. Global Ecol Biogeogr, 2003, 12(4):327-340.
[40] McCain CM, Grytnes JA. Elevational gradients in species richness[EB/OL]. Encyclopedia of Life Sciences (ELS, 2010.
[41] 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, 12(1):20-28. Tang ZY, Fang JY.A review on the elevational patterns of plant species diversity[J]. Biodiversity Science, 2004, 12(1):20-28.
[42] Wang Z, Tang Z, Fang J. Altitudinal patterns of seed plant richness in the Gaoligong Mountains, south-east Tibet, China[J]. Divers Distrib, 2007, 13(6):845-854.
[43] MacArthur RH, Wilson EO. An equilibrium theory of insular zoogeography[J]. Evolution, 1963, 17(4):373-387.
[44] Yoda K. Self-thinning in overcrowded pure stands under cultivated and natural conditions[J]. J Biol Osaka City Univ, 1963, 14:107-129.
[45] 段仁燕, 黄敏毅, 吴甘霖. 黄山松种群结构与动态研究[J]. 生物学杂志, 2009,26(1):35-37. Duan RY, Huang MY, Wu GL. Population structure and dynamics of Pinus taiwanensis[J]. Journal of Biology, 2009, 26(1):35-37.
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