中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Ecological Species Groups and Interspecific Association of Dominant Tree Species in Daiyun Mountain National Nature Reserve

文献类型:期刊论文

作者SU Song-jin ; LIU Jin-fu ; HE Zhong-sheng ; ZHENG Shi-qun ; HONG Wei ; XU Dao-wei
刊名Journal of Mountain Science
出版日期2015-05
卷号12期号:3页码:637-646
关键词Ecological Species Groups Interspecific Association Daiyun Mountain National Nature Reserve Maximal Tree
ISSN号1672-6316
通讯作者LIU Jin-fu
英文摘要Research on the ecological species groups and interspecific association of plant species are helpful to discover species coexistence processes and mechanisms, and to more fully understand plant community structure, function, and its taxonomy. However, little is known about the ecological species groups (ESG)and the interspecific association of dominant speciesin Daiyun Mountain National Nature Reserve of Fujian Province, China. Therefore, the main goal of this paper is to explore the ESGusing maximal tree, and to analyze interspecific associations of 32 dominant species selected from 102 sample plots using the chi-square test. The results show that: (1) 32 dominant species have a significant overall positive interspecific association, which indicates that the natural forest in Daiyun Mountain National Nature Reserve is stable, (2) The species pairs with weak associations, non-associations and positive associations account for 10.88%, 29.64% and 59.48% of the total 496 species pairs respectively, which suggests that the population distributions of the dominant species investigated are relatively independent, (3) The following species pairs may be useful for practical application, , , , , , , and (4) The results of clustering analysis based on the maximal tree method indicates that the 32 dominant speciescan be divided into 3 ESGs when λat 0.60, that is ESGⅠ{Pinus massoniana, Cunning hamia lanceolata}, ESG Ⅱ{P. taiwanensis, R. farrerae, Enkianthus quinqueflorus}, ESG Ⅲ{C. carlesii, A. chinensis, C. eyrei, Castanopsis fabri, C. fargesii, Schima superba, Machilus thunbergii, Rhododendron latoucheae}. The results may be used for the selection of afforestation tree species in South China Forest Areas and guide the natural management of plantations.
收录类别SCI
语种英语
源URL[http://ir.imde.ac.cn/handle/131551/9098]  
专题成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2015_Vol12 No.3
推荐引用方式
GB/T 7714
SU Song-jin,LIU Jin-fu,HE Zhong-sheng,et al. Ecological Species Groups and Interspecific Association of Dominant Tree Species in Daiyun Mountain National Nature Reserve[J]. Journal of Mountain Science,2015,12(3):637-646.
APA SU Song-jin,LIU Jin-fu,HE Zhong-sheng,ZHENG Shi-qun,HONG Wei,&XU Dao-wei.(2015).Ecological Species Groups and Interspecific Association of Dominant Tree Species in Daiyun Mountain National Nature Reserve.Journal of Mountain Science,12(3),637-646.
MLA SU Song-jin,et al."Ecological Species Groups and Interspecific Association of Dominant Tree Species in Daiyun Mountain National Nature Reserve".Journal of Mountain Science 12.3(2015):637-646.

入库方式: OAI收割

来源:成都山地灾害与环境研究所

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