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Nonlinear responses of temperature sensitivities of community phenophases to warming and cooling events are mirroring plant functional diversity

文献类型：期刊论文

作者Du, Mingyuan1; Tsechoe, Dorji5,7; Wang, Zhezhen2; Lv, Wangwang7; Renzeng, Wangmu4,7; Liu, Peipei4,7; Zhang, Lirong7; Jiang, Lili7; Luo, Caiyun6; Li, Bowen4,7
刊名AGRICULTURAL AND FOREST METEOROLOGY
出版日期2018-05-01
卷号253页码:31-37
关键词Simpson's Diversity Index Community Phenophases Warming And Cooling Temperature Sensitivity Nonlinear Regression Model
ISSN号0168-1923
DOI10.1016/j.agrformet.2018.01.034
文献子类Article
英文摘要Lack of understanding of how plant diversity of different flowering functional groups mediates response patterns of community phenophases to climate change limits our ability to predict future phenology. We used reciprocal transplant experiments across four elevations (i.e., 3200, 3400, 3600 and 3800 m) on the Tibetan Plateau for three years to investigate how temperature change (i.e., warming and cooling) affects the temperature responses of plant functional diversity and community phenophases and their relationships. Our results showed that a nonlinear regression model was the best fitting model for most temperature responses of SDI and community phenophases under warming and cooling. Meanwhile, decreased diversity of early-spring flowering (ESF) and mid-summer flowering (MSF) groups under warming, and increased diversity of ESF under cooling, reduced temperature sensitivities of nearly all community phenophases. These results illustrate that changes in plant diversity should be taken into account when predicting the response pattern of temperature sensitivities of community phenophases.
WOS关键词VEGETATION GREEN-UP ; CLIMATE-CHANGE ; FLOWERING PHENOLOGY ; TIBETAN PLATEAU ; SPECIES INTERACTIONS ; ELEVATION GRADIENT ; HEAT REQUIREMENT ; ALPINE MEADOWS ; GLOBAL CHANGE ; LIFE-CYCLES
WOS研究方向Agriculture ; Forestry ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000430783800003
出版者ELSEVIER SCIENCE BV
资助机构Key Program of the Chinese Academy of Sciences(KFZD-SW-312) ; National Science Foundation of China(41731175 ; National Key Research and Development Program of China(2016YFC0501801) ; China Postdoctoral Science Foundation(2017LH033) ; 31672470 ; 31470524)
源URL[http://ir.nwipb.ac.cn/handle/363003/13850]  
专题西北高原生物研究所_中国科学院西北高原生物研究所
通讯作者Wang, Shiping
作者单位1.Natl Agr & Food Res Org, Inst Agroenvironm Sci, Tsukuba, Ibaraki 3058604, Japan
2.Univ Chicago, Med & Biol Sci Div, 5801 South Ellis Ave, Chicago, IL 60637 USA
3.Binhai Res Inst Tianjin, Tianjin 300457, Peoples R China
4.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.Chinese Acad Sci, CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China
6.Chinese Acad Sci, Northwest Inst Plateau Biol, Key Lab Adaptat & Evolut Plateau Biota, Xining 810008, Qinghai, Peoples R China
7.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Alpine Ecol & Biodivers, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714		 Du, Mingyuan,Tsechoe, Dorji,Wang, Zhezhen,et al. Nonlinear responses of temperature sensitivities of community phenophases to warming and cooling events are mirroring plant functional diversity[J]. AGRICULTURAL AND FOREST METEOROLOGY,2018,253:31-37.
APA Du, Mingyuan.,Tsechoe, Dorji.,Wang, Zhezhen.,Lv, Wangwang.,Renzeng, Wangmu.,...&Meng, Fandong.(2018).Nonlinear responses of temperature sensitivities of community phenophases to warming and cooling events are mirroring plant functional diversity.AGRICULTURAL AND FOREST METEOROLOGY,253,31-37.
MLA Du, Mingyuan,et al."Nonlinear responses of temperature sensitivities of community phenophases to warming and cooling events are mirroring plant functional diversity".AGRICULTURAL AND FOREST METEOROLOGY 253(2018):31-37.

入库方式： OAI收割

来源：西北高原生物研究所

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