鼎湖山南亚热带常绿阔叶林20公顷样地群落特征研究

doi:10.3773/j.issn.1005-264x.2008.02.005

植物生态学报 ›› 2008, Vol. 32 ›› Issue (2): 274-286.DOI: 10.3773/j.issn.1005-264x.2008.02.005

鼎湖山南亚热带常绿阔叶林20公顷样地群落特征研究

叶万辉(), 曹洪麟, 黄忠良, 练琚愉, 王志高, 李林, 魏识广, 王章明

中国科学院华南植物园,广州 510650

收稿日期:2007-12-19 接受日期:2008-01-26 出版日期:2008-12-19 发布日期:2008-03-30
通讯作者: 叶万辉
作者简介:E-mail: why@scbg.ac.cn
第一联系人：
感谢中国科学院生物多样性委员会对鼎湖山大样地工作的大力支持;感谢加拿大 Alberta大学何芳良教授、台湾东海大学孙义方教授、中国科学院植物研究所马克平教授在建设样地中提出宝贵意见,并在样地选址、调查工作中亲临现场给予指导;感谢美国史密森热带森林研究中心(CFS)生态学家 Richand Condit i教授在数据整理上提供指导和帮助;感谢武汉江韵测绘勘査有限公司在样地建设过程中付出的辛動劳动。同时感谢以下人员在鼎湖山大样地植物调查时给予帮助:华南师范大学的林正媚博士,中国科学院华南植物园的陈炳辉高工、黄玉佳、莫定升、孟泽、张佑昌、吴林芳、叶育石,浙江古田山自然保护区的方腾,中国科学院华南植物园研究生:史军辉、张池、沈浩、李静、穆宏平、韩玉洁;华南师范大学与华南农业大学2002级本科生:施悦谋、陈达丰、谢腾芳、黄婷、陈裕喜、李胜强、陈水莲。
基金资助:
中国科学院知识创新工程重大项目(KCX2-YW-430);中国森林生物多样性监测络

COMMUNITY STRUCTURE OF A 20 HM² LOWER SUBTROPICAL EVERGREEN BROADLEAVED FOREST PLOT IN DINGHUSHAN, CHINA

YE Wan-Hui(), CAO Hong-Lin, HUANG Zhong-Liang, LIAN Ju-Yu, WANG Zhi-Gao, LI Lin, WEI Shi-Guang, WANG Zhang-Ming

South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China

Received:2007-12-19 Accepted:2008-01-26 Online:2008-12-19 Published:2008-03-30
Contact: YE Wan-Hui

摘要/Abstract

摘要：

鼎湖山南亚热带常绿阔叶林是北回归线附近保存较完好的地带性植被,是在南亚热带季风湿润型气候条件下发育的植被类型,具有热带向亚热带的过渡性质,群落结构相对复杂,组成种类相对丰富。参照巴拿马巴洛科罗拉多岛(Barro Colorado Island, BCI) 50 hm²热带雨林样地的技术规范,采用中国森林生物多样性监测网络的统一调查研究方法,于2005年在鼎湖山南亚热带常绿阔叶林建立了20 hm² 固定监测样地,调查并鉴定了样方内胸径(Diameter at breast height, DBH)大于1 cm的木本植物。首次调查结果表明,群落内共有木本植物210种,71 617个活的个体,分属于56科119属。从乔木区系的组成及其特点可以看出,其南亚热带的区系成分占绝对优势,并呈现出由亚热带向热带过渡的趋势。群落垂直结构复杂,地上成层现象较明显,乔木可分为3层,其中重要值最大的锥(Castanopsis chinensis)、木荷(Schima superba)和黄杞(Engelhardtia roxburghiana)均是乔木上层的优势种;中层是群落的主要层,由厚壳桂(Cryptocarya chinensis)、黄叶树(Xanthophyllum hainanense)和华润楠(Machilus chinensis)等中生和耐阴树种组成;下层成分较复杂,物种多样性高,不同地段的物种组成差异较大。样地内物种十分丰富,种-面积曲线拟合显示其物种数量接近于BCI。稀有种比例极高,有110种,占总物种数的52.38%,其中有45%的稀有种源于物种本身的特性,有20%源于区系交汇,人为或自然干扰造成的稀有种占30%以上。样地中所有个体的径级分布(以1 cm等级排列)明显呈倒“J"形,表示群落稳定与正常生长状态。根据对优势种径级结构的分布分析,将各树种的径级结构归纳为4种类型:1)峰型(中径级个体储备型),此类物种为乔木上层优势种;2)倒“J"型 (正常型),此类物种为乔木中层的优势种;3)类倒“J"型(偏正常型),此类物种占据乔木的中、下层;4)“L”型(灌木型),此类物种分布于乔木下层和灌木层。点格局分析得出优势种在各个层上的绝大部分尺度都是聚集分布的,而不同径级的空间分布随物种的不同而呈现出明显的差异性,点格局显示了优势种在相同径级的分布(特别是DBH=10~40 cm)具有一定的空间互补性。对大径级(DBH>40 cm)的504个个体进行空间分布格局分析,结果表明,所有这些个体随机分布于整个样地,但不同的物种在空间分布上存在一定的规律。

关键词: 鼎湖山大样地, 森林生物多样性监测, 南亚热带常绿阔叶林, 分布格局, 物种组成

Abstract:

Aims Lower subtropical evergreen broadleaved forest in Dinghushan is one of typical vegetations in Southern China. Its vegetation is protected very well. Because of its geographical location, the composition of its flora is transitional between the subtropical and tropical. A 20 hm² permanent plot of 400 m × 500 m was established in 2005 for long-term monitoring of the biodiversity in the forest.
Methods The plot was established following the field protocol of the 50 hm² plot in Barro Colorado Island (BCI) in Panama. All free-standing trees with diameter at breast height (DBH) at least one centimeter were mapped and identified to species.
Important findings There are 71 617 individuals, belonging to 210 species, 119 genera and 56 families. Its floristic composition is transitional between the subtropical and tropical. The vertical structure of the forest is clear. There are five layers from the top of the canopy to the ground floor, three tree layers (upper, middle and low), one shrub layer and one herb layer, respectively. Based on important value, Castanopsis chinensis, Schima superba and Engelhardtia roxburghiana are the three most dominant species in the upper layer. There are many shade-tolerant and intermediate light-demanding species, such as Cryptocarya chinensis, Xanthophyllum hainanense, Machilus chinensis in mid-layer. Species in low layer are rich and complex, which composition varies a lot. The species-area curve indicates that there is high diversity in the forest and the number of species is close to BCI. There is high proportion of rare species represented by <20 individuals which account for 52.38% of the total number of species. Among these rare species 45% of them lead to be rare by species characteristics, 20% by the floristic transitional nature of the plot, while the rest by disturbances.Size distribution of all individuals shows an invert J-shape, which indicates that the community is in a stable and normal growth status. Size distributions of the dominant species are classified into four types based on their size-class frequencies, unimodal in the top layer, inverse J-shape in middle layer, close to inverse J-shape in middle and low layer, and L-shape in low and shrub layer. Dominant species in different layers are aggregated by the spatial pattern analysis and the spatial patterns of these species in different layers vary with size-classes. However, spatial patterns of them also show complementary within the same size classes, especially in 10-40 cm DBH. The individuals with DBH>40 cm are randomly distributed.

Key words: Dinghushan plot, forest biodiversity monitoring, lower subtropical evergreen broadleaved forest, spatial pattern, species composition

叶万辉, 曹洪麟, 黄忠良, 练琚愉, 王志高, 李林, 魏识广, 王章明. 鼎湖山南亚热带常绿阔叶林20公顷样地群落特征研究. 植物生态学报, 2008, 32(2): 274-286. DOI: 10.3773/j.issn.1005-264x.2008.02.005

YE Wan-Hui, CAO Hong-Lin, HUANG Zhong-Liang, LIAN Ju-Yu, WANG Zhi-Gao, LI Lin, WEI Shi-Guang, WANG Zhang-Ming. COMMUNITY STRUCTURE OF A 20 HM² LOWER SUBTROPICAL EVERGREEN BROADLEAVED FOREST PLOT IN DINGHUSHAN, CHINA. Chinese Journal of Plant Ecology, 2008, 32(2): 274-286. DOI: 10.3773/j.issn.1005-264x.2008.02.005

导出引用管理器 EndNote|Ris|BibTeX

链接本文: https://www.plant-ecology.com/CN/10.3773/j.issn.1005-264x.2008.02.005

https://www.plant-ecology.com/CN/Y2008/V32/I2/274

图/表 14

参考文献 37

[1]	Bunyavejchewi S, Baker P (1997). Structure, history, and rarity in a seasonal evergreen forest in western Thailand. In: Losos EC, Leigh EG eds. Forest Diversity and Dynamism: Findings from a Network of Large-scale Tropical Forest Plots. University of Chicago Press, Chicago, Illinois, USA, 145-158.
[2]	Cao HL (曹洪麟), Huang ZL (黄忠良), Zhang LY (张林艳), Kong GH (孔国辉) (2002). Vegetation map of Dinghu Mountain Nature Reserve. Tropical and Subtropical Forest Ecosystem (热带亚热带森林生态系统研究), 9, 1-9. (in Chinese with English abstract)
[3]	Chase JM (2005). Towards a really unified theory for metacommunities. Functional Ecology, 19, 182-186.
[4]	Chave J (2004). Neutral theory and community ecology. Ecology Letters, 7, 241-253.
[5]	Condit R (1995). Research in large, long-term tropical forest plot. Trends in Ecology & Evolution, 10, 18-23. URL PMID
[6]	Condit R (1998). Tropical Forest Census Plots: Methods and Results from Barro Colorado Island, Panama and a Comparison with Other Plots. Springer, Berlin.
[7]	Condit R, Ashton P, Bunyavejchewin S, Dattaraja HS, Davies S, Esufali S, Ewango C, Foster R, Gunatilleke IA, Gunatilleke CV, Hall P, Harms KE, Hart T, Hernandez C, Hubbell S, Itoh A, Kiratiprayoon S, Lafrankie J, de Lao SL, Makana JR, Noor MN, Kassim AR, Russo S, Sukumar R, Samper C, Suresh HS, Tan S, Thomas S, Valencia R, Vallejo M, Villa G, Zillio T (2006). The importance of demographic niches to tree diversity. Science, 313, 98-101.
[8]	Condit R, Ashton PS, Baker P, Bunyavejchewin S, Gunatilleke S, Gunatilleke N, Hubbell SP, Foster RB, Itoh A, LaFrankie JV, Lee HS, Losos E, Manokaran N, Sukumar R, Yamakura T (2000). Spatial patterns in the distribution of tropical tree species. Science, 288, 1414-1418.
[9]	Condit R, Pitman N, Leigh EG, Chave J, Terborgh J, Foster RB, Núfiez PV, Aguilar S, Valencia R, Villa G, Muller-Landau H, Losos E, Hubbell SP (2002). Beta-diversity in tropical forest trees. Science, 295, 666-669. URL PMID
[10]	Dallmeier F, Taylor CM, Mayne JC, Kabel M, Rice R (1992). Case study of SI/MAB biological diversity plot research methodology: effects of hurricane Hugo on the Bisley biodiversity plot, Luquillo Biosphere Preserve, Puerto Rico. In: Dallmeier F ed. Long-term Monitoring of Biological Diversity in Tropical Forest Areas: Methods for Establishment and Inventory of Permanent Plots. MAB Digest 11, UNESCO, Paris, 47-72.
[11]	He JH (何金海), Chen ZQ (陈兆其), Liang YE (梁永奀) (1982). The soils of Ding Hu Shan biosphere reserve. Tropical and Subtropical Forest Ecosystem (热带亚热带森林生态系统研究), 1, 25-38. (in Chinese with English abstract)
[12]	Hooper ER, LeGendre P, Condit R (2004). Factors affecting community composition of forest regeneration in deforested, abandoned land in Panama. Ecology, 85, 3313-3326.
[13]	Huang WF (黄伟峰), Shen XP (沈雪苹) (1982). The climatic ecological environments in the region of Ding Hu Shan. Tropical and Subtropical Forest Ecosystem (热带亚热带森林生态系统研究), 1, 17-24. (in Chinese with English abstract)
[14]	Huang ZL (黄忠良), Meng ML (蒙满林), Zhang YC (张佑昌) (1998). Climate of Dinghushan Biosphere Reserve. Tropical and Subtropical Forest Ecosystem (热带亚热带森林生态系统研究), 8, 134-139. (in Chinese with English abstract)
[15]	Hubbell SP (2001). The Unified Neutral Theory of Biodiversity and Biogeography. Princeton University Press, Princeton.
[16]	Hubbell SP (2006). Neutral theory and the evolution of ecological equivalence. Ecology, 87, 1387-1398.
[17]	Hubbell SP, Foster RB (1997). Commonness and rarity in a neotropical forest: implications for tropical tree conservation. In: Soule ME ed. Conservation Biology: Science of Scarcity and Diversity. Sinauer Press, Sunderland, Mass, 205-231.
[18]	Hubbell SP, Foster RB, O'Brien ST, Harms KE, Condit R, Wechsler B, Wright SJ, de Lao SL (1999). Light gap disturbances, recruitment limitation, and tree diversity in a neotropical forest. Science, 283, 554-557. URL PMID
[19]	Kochummen KM, LaFrankie JJV, Manokaran N (1990). Floristic composition of Pasoh forest reserve, a lowland rain forest in peninsular Malaysia. Journal of Tropical Forest Science, 3, 1-3.
[20]	Kong GH (孔国辉), Ye WH (叶万辉), Huang ZL (黄忠良), Wei P (魏平), Huang YJ (黄玉佳) (1998). Long-term monitoring of the low subtropical evergreen broad-leaved forest in Dinghushan Biosphere Reserve. Ⅰ. Species composition of Castanopsis chinensis, Cryptocarya concinna community and its contribution. Tropical and Subtropical Forest Ecosystem (热带亚热带森林生态系统研究), 8, 1-6. (in Chinese with English abstract)
[21]	Lee HS, Ashton PS, Ogino K (1995). Long-term ecological research of tropical rain forest in Sarawak. A New Program for Promotion of Basic Sciences Studies of Global Environmental Change with Special Reference to Asia and Pacific Regions 2. Ehime University, Ohzu, Japan.
[22]	Li L (李林), Zhou XY (周小勇), Huang ZL (黄忠良), Wei SG (魏识广), Shi JH (史军辉)(2006). Study on the relationship between α diversity of plant community and environment on Dinghushan. Acta Ecologica Sinica (生态学报), 26, 2301-2307. (in Chinese with English abstract)
[23]	Manokaran N, LaFrankie JJV (1990). Stand structure of Pasoh forest reserve, a lowland rain forest in peninsular Malaysia. Journal of Tropical Forest Science, 3, 14-24.
[24]	McGill BJ (2003). A test of the unified neutral theory of biodiversity. Nature, 422, 881-885.
[25]	McGill BJ, Maurer BA, Weiser MD (2006). Empirical evaluation of the neutral theory. Ecology, 87, 1411-1423.
[26]	Peng SJ (彭闪江), Huang ZL (黄忠良), Xu GL (徐国良), Ouyang XJ (欧阳学军), Zhang C (张池)(2003). Effects of habitat heterogeneity on forest community diversity in Dinghushan Biosphere Reserve. Guihaia (广西植物), 23, 391-398. (in Chinese with English abstract)
[27]	Peng SJ (彭闪江), Xu GL (徐国良)(2005). Seed traits of Castanopsis chinensis and its effects on seed predation patterns in Dinghushan Biosphere Reserve. Ecology and Environment (生态环境), 14, 493-497. (in Chinese with English abstract)
[28]	Peng SL (彭少麟) (1996). Dynamics of Forest Community in Lower Subtropical Zone (南亚热带森林群落动态学). Science Press, Beijing. (in Chinese)
[29]	Peng SL (彭少麟), Fang W (方炜) (1994). Studies on the dynamics of dominant populations of Dinghushan forest during successions. Ⅲ. Cryptocarya chinensis and Cryptocarya concinna populations. Journal of Tropical and Subtropical Botany (热带亚热带植物学报), 2, 79-87. (in Chinese with English abstract)
[30]	Peng SL (彭少麟), Fang W (方炜), Ren H (任海), Huang ZL (黄忠良), Kong GH (孔国辉) (1998). The dynamics on organization in the successional process of Dinghushan Cryptocarya community. Acta Phytoecologica Sinica (植物生态学报), 22, 245-249. (in Chinese with English abstract)
[31]	Rosenzweig M (1995). Species Diversity in Space and Time. Cambridge University Press, Cambridge, UK.
[32]	Volkov I, Banavar JR, Hubbell SP, Maritan A (2003). Neutral theory and relative species abundance in ecology. Nature, 424, 1035-1037.
[33]	Wang ZH (王铸豪), He DQ (何道泉), Song SD (宋绍敦), Chen SP (陈树培), Chen DR (陈定如), Tu MZ (屠梦照) (1982). The vegetation of Ding Hu Shan Biosphere Reserve. Tropical and Subtropical Forest Ecosystem (热带亚热带森林生态系统研究), 1, 77-141. (in Chinese with English abstract)
[34]	Wu HS (吴厚水), Deng HZ (邓汉增), Chen HT (陈华堂), Zheng LW (郑良文), Liu YD (刘宜钿) (1982). Physico-geographical features of Ding Hu Shan and their dynamic analyses. Tropical and Subtropical Forest Ecosystem (热带亚热带森林生态系统研究), 1, 1-10. (in Chinese with English abstract)
[35]	Wu ZY (吴征镒) (1991). The areal-types of Chinese genera of seed plants. Acta Botanica Yunnanica (云南植物研究), 4(Suppl.), 1-139. (in Chinese and English)
[36]	Ye WH (叶万辉) (2000). The maintenance mechanism of plant community and its species diversity. Biodiversity Science (生物多样性), 8, 17-24. (in Chinese with English abstract)
[37]	Zhang LY (张林艳), Ye WH (叶万辉), Huang ZL (黄忠良) (2006). Assessment of function area design in Dinghushan Biosphere Reserve using landscape ecology principles. Biodiversity Science (生物多样性), 14, 98-106. (in Chinese with English abstract)

类群 Group	组成 Composition			生长型 Growth type
类群 Group	科Family	属Genus	种Species	乔木Arbor	小乔木Subarbor	灌木Shrub
裸子植物Gymnosperm	2	2	2	2	-	-
被子植物Angiosperm
双子叶植物Dicotyledon	52	115	206	44	93	69
单子叶植物Monocotyledon	2	2	2	1	-	1
合计 Total	56	119	210	47	93	70

类群 Group	组成 Composition			生长型 Growth type
类群 Group	科Family	属Genus	种Species	乔木Arbor	小乔木Subarbor	灌木Shrub
裸子植物Gymnosperm	2	2	2	2	-	-
被子植物Angiosperm
双子叶植物Dicotyledon	52	115	206	44	93	69
单子叶植物Monocotyledon	2	2	2	1	-	1
合计 Total	56	119	210	47	93	70

科名 Family	物种数与比率 No. of species (Proportion %)	科名 Family	个体数与比率 No. of individuals (Proportion %)
樟科Lauraceae	21 (10.00)	樟科Lauraceae	14 065 (19.64)
大戟科Euphorbiaceae	20 (9.52)	桃金娘科Myrtaceae	8 247 (11.52)
茜草科Rubiaceae	14 (6.67)	茜草科Rubiaceae	8 024 (11.20)
桑科Moraceae	11 (5.23)	野牡丹科Melastomataceae	5 398 (7.54)
山茶科Theaceae	9 (4.29)	大戟科Euphorbiaceae	5 114 (7.14)
桃金娘科Myrtaceae	9 (4.29)	杜鹃花科Ericaceae	4 860 (6.79)
冬青科Aquifoliaceae	8 (3.81)	紫金牛科Myrsinaceae	4 457 (6.22)
杜鹃花科Ericaceae	8 (3.81)	山茶科Theaceae	2 881 (4.02)
杜英科Elaeocarpaceae	6 (2.86)	蝶形花科Papilionaceae	2 791 (3.90)
蝶形花科Papilionaceae	5 (2.38)	壳斗科Fagaceae	2 604 (3.64)
总计 Total	111 (52.86)	总计 Total	58 441 (81.60)

科名 Family	物种数与比率 No. of species (Proportion %)	科名 Family	个体数与比率 No. of individuals (Proportion %)
樟科Lauraceae	21 (10.00)	樟科Lauraceae	14 065 (19.64)
大戟科Euphorbiaceae	20 (9.52)	桃金娘科Myrtaceae	8 247 (11.52)
茜草科Rubiaceae	14 (6.67)	茜草科Rubiaceae	8 024 (11.20)
桑科Moraceae	11 (5.23)	野牡丹科Melastomataceae	5 398 (7.54)
山茶科Theaceae	9 (4.29)	大戟科Euphorbiaceae	5 114 (7.14)
桃金娘科Myrtaceae	9 (4.29)	杜鹃花科Ericaceae	4 860 (6.79)
冬青科Aquifoliaceae	8 (3.81)	紫金牛科Myrsinaceae	4 457 (6.22)
杜鹃花科Ericaceae	8 (3.81)	山茶科Theaceae	2 881 (4.02)
杜英科Elaeocarpaceae	6 (2.86)	蝶形花科Papilionaceae	2 791 (3.90)
蝶形花科Papilionaceae	5 (2.38)	壳斗科Fagaceae	2 604 (3.64)
总计 Total	111 (52.86)	总计 Total	58 441 (81.60)

分布区类型 Distribution area types	属数No. of genera	比率Rate (%)
1 世界分布Cosmopolitan	-	-
2 泛热带分布 Pantropic	37	31.09
3 热带亚洲和热带美洲间断分布 Tropical Asia and Tropical America disjuncted	5	4.20
4 旧世界热带分布 Old World Tropic	18	15.12
5 热带亚洲至热带大洋洲分布 Tropical Asia and Tropical Australasia	10	8.40
6 热带亚洲至热带非洲分布 Tropical Asia to Tropical Africa	8	6.72
7 热带亚洲分布 Tropical Asia	29	24.37
热带成分(分布型2~7) Tropical elements	107	89.92
8 北温带分布 North Temperate	3	2.52
9 东亚和北美洲间断分布 East Asia and North America disjuncted	5	4.20
温带成分(分布型8~9) Temperate elements	8	6.72
10 旧世界温带分布 Old World Temperate	-	-
11 温带亚洲分布 Temperate Asia	-	-
12 地中海区、西亚至中亚分布 Mediterranean, West Asia to Central Asia	-	-
13 中亚分布 Central Asia	-	-
14 东亚分布 East Asia	4	3.36
15 中国特有分布 Endemic to China	-	-
合计 Total	119	100.00

鼎湖山南亚热带常绿阔叶林20公顷样地群落特征研究

COMMUNITY STRUCTURE OF A 20 HM² LOWER SUBTROPICAL EVERGREEN BROADLEAVED FOREST PLOT IN DINGHUSHAN, CHINA

全文

PDF (PC)

可视化

被引次数

摘要/Abstract

引用本文

使用本文

图/表 14

参考文献 37

相关文章 15

编辑推荐

Metrics

本文评价

物种名 Species	多度 Abundance	分枝数 Ramification	胸高断面积 Basal area (m²·hm^-2)	重要值 Important value
锥Castanopsis chinensis	2 311	546	9.304	12.3
木荷Schima superba	2 296	260	4.132	6.6
黄杞Engelhardtia roxburghiana	737	149	3.475	4.8
红枝蒲桃Syzygium rehderianum	5 990	347	0.879	4.7
广东金叶子Craibiodendron scleranthum var. kwangtungense	3 325	111	1.664	4.4
香楠Aidia canthioides	5 996	422	0.213	4.1
厚壳桂Cryptocarya chinensis	2 557	1 028	1.208	3.5
黄果厚壳桂Cryptocarya concinna	4 478	106	0.177	3.3
云南银柴Aporusa yunnanensis	3 747	378	0.436	3.0
罗伞树Ardisia quinquegona	3 702	503	0.076	2.8
柏拉木Blastus cochinchinensis	4 011	718	0.058	2.7
肖蒲桃Acmena acuminatissima	1 484	441	1.096	2.6
光叶红豆Ormosia glaberrima	2 702	116	0.288	2.2
黄叶树Xanthophyllum hainanense	1 873	160	0.359	2.0
滇粤山胡椒Lindera metcalfiana	2 118	369	0.190	1.9
肉实树Sarcosperma laurinum	1 576	146	0.330	1.9
华润楠Machilus chinensis	532	65	0.845	1.7
鼎湖钓樟Lindera chunii	1 302	1 016	0.151	1.5
谷木Memecylon ligustrifolium	1 263	74	0.092	1.4
小新木姜Neolitsea umbrosa	1 352	154	0.169	1.3
短序润楠Machilus breviflora	800	327	0.344	1.3
褐叶柄果木Mischocarpus pentapetalus	1 252	95	0.044	1.3
鱼骨木Canthium dicoccum	603	19	0.158	1.2
密花树Rapanea neriifoli	750	56	0.289	1.2
九节Psychotria rubra	908	54	0.016	1.2
毛缘杜鹃Rhododendron henryi var. concavum	810	208	0.278	1.1
马尾松Pinus massonian	169	6	0.700	1.0
岭南山竹子Garcinia oblongifolia	652	48	0.104	1.0
三花冬青Ilex triflora	642	28	0.234	1.0
其它Others	11 679	1 042	2.860	21.1
合计Total	71 617	8 992	30.167	100.0

种名 Species	个体数与比率 No. of individuals (Proportion %)
香楠Aidia canthioides	5 996 (8.37)
红枝蒲桃Syzygium rehderianum	5 990 (8.36)
黄果厚壳桂Cryptocarya concinna	4 478 (6.25)
柏拉木Blastus cochinchinensis	4 011 (5.60)
云南银柴Aporusa yunnanensis	3 747 (5.23)
罗伞树Ardisia quinquegona	3 702 (5.17)
广东金叶子Craibiodendron scleranthum var. kwangtungense	3 325 (4.64)
光叶红豆Ormosia glaberrima	2 702 (3.77)
厚壳桂Cryptocarya chinensis	2 556 (3.57)
锥Castanopsis chinensis	2 312 (3.23)
合计 Total	38 819 (54.20)

形成原因 Forming factors	物种数 Species number	比率 Proportion (%)
1. 物种特性 Species characteristics	49	44.54
区域稀有种 Rare in Lower Subtropical Area	32	29.09
鼎湖山分布较少 Rare in DHS Reserve	17	15.45
2. 区系交汇Floristic transitional zone	24	21.82
典型亚热带种类 Typical subtropical species	18	16.36
沟谷分布种 Ravine species	6	5.46
3. 干扰Disturbance	37	31.82
阳生性树种 Heliophytes species	19	17.27
中生性树种 Mesophyte species	16	14.55
果树 Fruit tree	2	1.82
合计 Total	110	100.00

[1]	董劭琼, 侯东杰, 曲孝云, 郭柯. 柴达木盆地植物群落样方数据集[J]. 植物生态学报, 2024, 48(4): 534-540.
[2]	薛志方, 刘彤, 王立生, 宋继虎, 陈宏阳, 徐玲, 袁也. 额尔齐斯河流域主要支流平原河谷林群落结构及特征[J]. 植物生态学报, 2024, 48(3): 390-402.
[3]	肖兰, 董标, 张琳婷, 邓传远, 李霞, 姜德刚, 林勇明. 渤海无居民海岛主要植被类型群落特征[J]. 植物生态学报, 2024, 48(1): 127-134.
[4]	王雨婷, 刘旭婧, 唐驰飞, 陈玮钰, 王美娟, 向松竹, 刘梅, 杨林森, 傅强, 晏召贵, 孟红杰. 神农架极小种群植物庙台槭群落特征及种群动态[J]. 植物生态学报, 2024, 48(1): 80-91.
[5]	任悦, 高广磊, 丁国栋, 张英, 赵珮杉, 柳叶. 不同生长期樟子松外生菌根真菌群落物种组成及其驱动因素[J]. 植物生态学报, 2023, 47(9): 1298-1309.
[6]	石荡, 郭传超, 蒋南林, 唐莹莹, 郑凤, 王瑾, 廖康, 刘立强. 新疆野杏天然更新幼株的个体特征及空间分布格局[J]. 植物生态学报, 2023, 47(4): 515-529.
[7]	李晓田, 王铁娟, 韩文娟, 张丽, 张慧, 刘晓婷, 刘雅洁. 东阿拉善珍稀濒危植物绵刺种群结构与点格局分析[J]. 植物生态学报, 2023, 47(4): 506-514.
[8]	樊凡, 赵联军, 马添翼, 熊心雨, 张远彬, 申小莉, 李晟. 川西王朗亚高山暗针叶林25.2 hm²动态监测样地物种组成与群落结构特征[J]. 植物生态学报, 2022, 46(9): 1005-1017.
[9]	王姝文, 李文怀, 李艳龙, 严慧, 李永宏. 放牧家畜类型对内蒙古典型草原植物多样性和群落结构的影响[J]. 植物生态学报, 2022, 46(8): 941-950.
[10]	闫涵, 马松梅, 魏博, 张宏祥, 张丹. 孑遗灌木长柄扁桃的历史分布格局及其环境驱动力[J]. 植物生态学报, 2022, 46(7): 766-774.
[11]	金伊丽, 王皓言, 魏临风, 侯颖, 胡景, 吴铠, 夏昊钧, 夏洁, 周伯睿, 李凯, 倪健. 青藏高原植物群落样方数据集[J]. 植物生态学报, 2022, 46(7): 846-854.
[12]	余秋伍, 杨菁, 沈国春. 浙江天童常绿阔叶林林冠结构与群落物种组成的关系[J]. 植物生态学报, 2022, 46(5): 529-538.
[13]	黄侩侩, 胡刚, 庞庆玲, 张贝, 何业涌, 胡聪, 徐超昊, 张忠华. 放牧对中国亚热带喀斯特山地灌草丛物种组成与群落结构的影响[J]. 植物生态学报, 2022, 46(11): 1350-1363.
[14]	刘秋蓉, 李丽, 罗垚, 陈冬东, 黄鑫, 胡君, 刘庆. 四川巴塘海子山高寒灌丛群落的基本特征[J]. 植物生态学报, 2022, 46(11): 1334-1341.
[15]	张央, 安明态, 武建勇, 刘锋, 汪伟. 中国兜兰属宽瓣亚属植物地理分布格局及其主导气候因子[J]. 植物生态学报, 2022, 46(1): 40-50.

鼎湖山南亚热带常绿阔叶林20公顷样地群落特征研究

COMMUNITY STRUCTURE OF A 20 HM2 LOWER SUBTROPICAL EVERGREEN BROADLEAVED FOREST PLOT IN DINGHUSHAN, CHINA

全文

PDF (PC)

可视化

被引次数

摘要/Abstract

引用本文

使用本文

图/表 14

参考文献 37

相关文章 15

编辑推荐

Metrics

本文评价

COMMUNITY STRUCTURE OF A 20 HM² LOWER SUBTROPICAL EVERGREEN BROADLEAVED FOREST PLOT IN DINGHUSHAN, CHINA