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Earlier-Season Vegetation Has Greater Temperature Sensitivity of Spring Phenology in Northern Hemisphere

文献类型：期刊论文

作者Shen, Miaogen1; Tang, Yanhong1; Chen, Jin2; Yang, Xi3; Wang, Cong2; Cui, Xiaoyong4; Yang, Yongping; Han, Lijian5; Li, Le6; Du, Jianhui7
刊名PLOS ONE
出版日期2014
卷号9期号:2
ISSN号1932-6203
DOI10.1371/journal.pone.0088178
文献子类Article
英文摘要In recent decades, satellite-derived start of vegetation growing season (SOS) has advanced in many northern temperate and boreal regions. Both the magnitude of temperature increase and the sensitivity of the greenness phenology to temperature-the phenological change per unit temperature-can contribute the advancement. To determine the temperature-sensitivity, we examined the satellite-derived SOS and the potentially effective pre-season temperature (T-eff) from 1982 to 2008 for vegetated land between 30 degrees N and 80 degrees N. Earlier season vegetation types, i.e., the vegetation types with earlier SOSmean (mean SOS for 1982-2008), showed greater advancement of SOS during 1982-2008. The advancing rate of SOS against year was also greater in the vegetation with earlier SOSmean even the T-eff increase was the same. These results suggest that the spring phenology of vegetation may have high temperature sensitivity in a warmer area. Therefore it is important to consider temperature-sensitivity in assessing broad-scale phenological responses to climatic warming. Further studies are needed to explore the mechanisms and ecological consequences of the temperature-sensitivity of start of growing season in a warming climate.
学科主题Multidisciplinary Sciences
出版地SAN FRANCISCO
WOS关键词LAND-SURFACE PHENOLOGY ; GREEN-UP DATES ; CLIMATE-CHANGE ; FORECASTING PHENOLOGY ; TIBETAN PLATEAU ; THERMAL TIME ; BUD-BURST ; RESPONSES ; BUDBURST ; WINTER
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000330829200130
出版者PUBLIC LIBRARY SCIENCE
资助机构National Natural Science Foundation of China [41201459] ; Strategic Japanese-Chinese Cooperative Program on Climate Change ; Japan Science and Technology Agency ; Centre for Global Environmental Research of the National Institute for Environmental Studies, Japan ; Chinese Academy of Sciences [XDB03030404] ; State Key Laboratory of Earth Surface Processes and Resource Ecology, Beijing Normal University
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/27358]  
专题植被与环境变化国家重点实验室
作者单位1.Chinese Acad Sci, Inst Tibetan Plateau Res, Beijing, Peoples R China
2.Natl Inst Environm Studies, Ctr Environm Biol & Ecosyst Studies, Tsukuba, Ibaraki, Japan
3.Beijing Normal Univ, State Key Lab Earth Surface Proc & Resource Ecol, Beijing 100875, Peoples R China
4.Brown Univ, Dept Geol Sci, Providence, RI 02912 USA
5.Univ Chinese Acad Sci, Coll Life Sci, Beijing, Peoples R China
6.Chinese Acad Sci, Ecoenvironm Sci Res Ctr, State Key Lab Urban & Reg Ecol, Beijing, Peoples R China
7.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing, Peoples R China
8.Sun Yat Sen Univ, Sch Geog Sci & Planning, Guangzhou 510275, Guangdong, Peoples R China
9.Peking Univ, Coll Urban & Environm Sci, Dept Ecol, Beijing 100871, Peoples R China
推荐引用方式
GB/T 7714		 Shen, Miaogen,Tang, Yanhong,Chen, Jin,et al. Earlier-Season Vegetation Has Greater Temperature Sensitivity of Spring Phenology in Northern Hemisphere[J]. PLOS ONE,2014,9(2).
APA Shen, Miaogen.,Tang, Yanhong.,Chen, Jin.,Yang, Xi.,Wang, Cong.,...&Cong, Nan.(2014).Earlier-Season Vegetation Has Greater Temperature Sensitivity of Spring Phenology in Northern Hemisphere.PLOS ONE,9(2).
MLA Shen, Miaogen,et al."Earlier-Season Vegetation Has Greater Temperature Sensitivity of Spring Phenology in Northern Hemisphere".PLOS ONE 9.2(2014).

入库方式： OAI收割

来源：植物研究所

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