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Phytogeographical patterns of genera of endemic flora in relation to latitudinal and climatic gradients in China

文献类型：期刊论文

作者Huang, Jihong1; Ma, Keping2; Huang, Jianhua3
刊名PLANT SYSTEMATICS AND EVOLUTION
出版日期2017
卷号303期号:6页码:689-698
关键词Biogeography China flora Endemic flora Latitudinal gradients Seed plants
ISSN号0378-2697
DOI10.1111/geb.12583
文献子类Article
英文摘要This paper aims at detecting the relationships between phytogeographical patterns of genera of Chinese endemic seed plants and latitude or climatic factors. The landmass of China was divided into four latitudinal zones, each of c. 8 degrees. Based on a total of 1664 indigenous genera of Chinese endemic seed plants which were grouped into fifteen geographical elements, belonging to three major categories (cosmopolitan, tropical and temperate) and which were absent or present in 28 provinces in China, we analyzed the phytogeographical patterns of genera of Chinese endemic seed plants and detected the relationships between them and main climatic factors. Our results showed that the proportion of tropical genera decreases with the increase in latitude; the proportion of temperate genera increases with the increase in latitude; and the proportion of cosmopolitan genera increased gradually increased gradually with latitude. There are a slow decrease in the proportion of tropical genera and slow increase in the proportion of temperate genera at latitudes 35 degrees-40 degrees. Alternatively, the tropical genera and the temperate genera have the same proportion at latitude c. 25 degrees. These changes and issues about the different genera also appeared in main climate factors. In general, the genera present in a more northerly flora are a subset of the genera present in a more southerly flora. In summary, the large-scale patterns of phytogeography of endemic flora in China are strongly related to latitude, which covary with several climatic variables such as temperature.
学科主题Environmental Sciences & Ecology ; Physical Geography
出版地WIEN
电子版国际标准刊号1615-6110
WOS关键词PLANT ENDEMISM ; ANGIOSPERM ; DETERMINANTS ; GEOGRAPHY ; ASIA
语种英语
WOS记录号WOS:000403834400002
出版者SPRINGER WIEN
资助机构National Nonprofit Institute Research Grant of the Chinese Academy of Forestry [CAFYBB2014MA005] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41471048] ; National Nonprofit Institute Research Grant of the Institute of Forest Ecology, Environmental and Protection, Chinese Academy of Forestry [CAFIFEEP2015B02]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/22219]  
专题植被与环境变化国家重点实验室
作者单位1.Chinese Acad Forestry, Inst Forest Ecol Environm & Protect, State Forestry Adm, Key Lab Forest Ecol & Environm, Beijing 100091, Peoples R China
2.Nanjing Forestry Univ, Coinnovat Ctr Sustainable Forestry Southern China, Nanjing 210037, Jiangsu, Peoples R China
3.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China
4.Minzu Univ China, Sch Econ, Beijing 100081, Peoples R China
推荐引用方式
GB/T 7714		 Huang, Jihong,Ma, Keping,Huang, Jianhua. Phytogeographical patterns of genera of endemic flora in relation to latitudinal and climatic gradients in China[J]. PLANT SYSTEMATICS AND EVOLUTION,2017,303(6):689-698.
APA Huang, Jihong,Ma, Keping,&Huang, Jianhua.(2017).Phytogeographical patterns of genera of endemic flora in relation to latitudinal and climatic gradients in China.PLANT SYSTEMATICS AND EVOLUTION,303(6),689-698.
MLA Huang, Jihong,et al."Phytogeographical patterns of genera of endemic flora in relation to latitudinal and climatic gradients in China".PLANT SYSTEMATICS AND EVOLUTION 303.6(2017):689-698.

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来源：植物研究所

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