Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.12771 |
Solar radiation and functional traits explain the decline of forest primary productivity along a tropical elevation gradient | |
Fyllas, Nikolaos M.1; Bentley, Lisa Patrick1; Shenkin, Alexander1; Asner, Gregory P.2; Atkin, Owen K.3; Diaz, Sandra4,5; Enquist, Brian J.6,7; Farfan-Rios, William8; Gloor, Emanuel9; Guerrieri, Rossella10,11; Huaraca Huasco, Walter12; Ishida, Yoko13; Martin, Roberta E.2; Meir, Patrick11,14; Phillips, Oliver9; Salinas, Norma1,15; Silman, Miles8; Weerasinghe, Lasantha K.14,16; Zaragoza-Castells, Joana14,17; Malhi, Yadvinder1 | |
2017-06-01 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2017 |
卷号 | 20期号:6 |
文章类型 | Article |
语种 | 英语 |
国家 | England; USA; Australia; Argentina; Spain; Scotland; Peru; Sri Lanka |
英文摘要 | One of the major challenges in ecology is to understand how ecosystems respond to changes in environmental conditions, and how taxonomic and functional diversity mediate these changes. In this study, we use a trait-spectra and individual-based model, to analyse variation in forest primary productivity along a 3.3km elevation gradient in the Amazon-Andes. The model accurately predicted the magnitude and trends in forest productivity with elevation, with solar radiation and plant functional traits (leaf dry mass per area, leaf nitrogen and phosphorus concentration, and wood density) collectively accounting for productivity variation. Remarkably, explicit representation of temperature variation with elevation was not required to achieve accurate predictions of forest productivity, as trait variation driven by species turnover appears to capture the effect of temperature. Our semi-mechanistic model suggests that spatial variation in traits can potentially be used to estimate spatial variation in productivity at the landscape scale. |
英文关键词 | Andes climate functional traits global ecosystem monitoring modelling TFS tropical forests |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000401552300004 |
WOS关键词 | NET PRIMARY PRODUCTIVITY ; BASIN-WIDE VARIATIONS ; ABOVEGROUND BIOMASS ; RAIN-FOREST ; GROWTH ; COMMUNITY ; CLIMATE ; CANOPY ; MODELS ; CARBON |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/31165 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Oxford, Environm Change Inst, Sch Geog & Environm, Oxford, England; 2.Carnegie Inst Sci, Dept Global Ecol, 260 Panama St, Stanford, CA 94305 USA; 3.Australian Natl Univ, Res Sch Biol, ARC Ctr Excellence Plant Energy Biol, Bldg 134, Canberra, ACT 2601, Australia; 4.Univ Nacl Cordoba, Inst Multidisciplinario Biol Vegetal IMBIV, CONICET, Casilla Correo 495, RA-5000 Cordoba, Argentina; 5.Univ Nacl Cordoba, FCEFyN, Casilla Correo 495, RA-5000 Cordoba, Argentina; 6.Univ Arizona, Dept Ecol & Evolutionary Biol, Tucson, AZ 85721 USA; 7.Santa Fe Inst, 1399 Hyde Pk Rd, Santa Fe, NM 87501 USA; 8.Wake Forest Univ, Dept Biol, Winston Salem, NC 27109 USA; 9.Univ Leeds, Sch Geog, Ecol & Global Change, Leeds, W Yorkshire, England; 10.Univ Autonoma Barcelona, Ctr Ecol Res & Forestry Applicat CREAF, Edificio C, Barcelona 08290, Spain; 11.Univ Edinburgh, Sch Geosci, Edinburgh EH9 3FF, Midlothian, Scotland; 12.Univ Nacl San Antonio Abad Cusco, 733 Ave Cultura, Cuzco 921, Peru; 13.James Cook Univ, Coll Marine & Environm Sci, Ctr Trop Environm & Sustainabil Sci, Cairns, Qld, Australia; 14.Australian Natl Univ, Res Sch Biol, Div Plant Sci, Bldg 134, Canberra, ACT 2601, Australia; 15.Pontificia Univ Catolica Peru, Secc Quim, Lima, Peru; 16.Univ Peradeniya, Fac Agr, Peradeniya 20400, Sri Lanka; 17.Univ Exeter, Coll Life & Environm Sci, Dept Geog, Amory Bldg, Exeter EX4 4RJ, Devon, England |
推荐引用方式 GB/T 7714 | Fyllas, Nikolaos M.,Bentley, Lisa Patrick,Shenkin, Alexander,et al. Solar radiation and functional traits explain the decline of forest primary productivity along a tropical elevation gradient[J]. ECOLOGY LETTERS,2017,20(6). |
APA | Fyllas, Nikolaos M..,Bentley, Lisa Patrick.,Shenkin, Alexander.,Asner, Gregory P..,Atkin, Owen K..,...&Malhi, Yadvinder.(2017).Solar radiation and functional traits explain the decline of forest primary productivity along a tropical elevation gradient.ECOLOGY LETTERS,20(6). |
MLA | Fyllas, Nikolaos M.,et al."Solar radiation and functional traits explain the decline of forest primary productivity along a tropical elevation gradient".ECOLOGY LETTERS 20.6(2017). |
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