Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13082 |
Linking phytoplankton community metabolism to the individual size distribution | |
Padfield, Daniel1; Buckling, Angus2; Warfield, Ruth1; Lowe, Chris2; Yvon-Durocher, Gabriel1 | |
2018-08-01 | |
发表期刊 | ECOLOGY LETTERS
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ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2018 |
卷号 | 21期号:8页码:1152-1161 |
文章类型 | Article |
语种 | 英语 |
国家 | England |
英文摘要 | Quantifying variation in ecosystem metabolism is critical to predicting the impacts of environmental change on the carbon cycle. We used a metabolic scaling framework to investigate how body size and temperature influence phytoplankton community metabolism. We tested this framework using phytoplankton sampled from an outdoor mesocosm experiment, where communities had been either experimentally warmed (+ 4 degrees C) for 10years or left at ambient temperature. Warmed and ambient phytoplankton communities differed substantially in their taxonomic composition and size structure. Despite this, the response of primary production and community respiration to long- and short-term warming could be estimated using a model that accounted for the size-and temperature dependence of individual metabolism, and the community abundance-body size distribution. This work demonstrates that the key metabolic fluxes that determine the carbon balance of planktonic ecosystems can be approximated using metabolic scaling theory, with knowledge of the individual size distribution and environmental temperature. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000438340600004 |
WOS关键词 | GLOBAL CARBON-CYCLE ; WARMING ALTERS ; BODY-SIZE ; TEMPERATURE-DEPENDENCE ; BIOGEOCHEMICAL CYCLES ; MARINE-PHYTOPLANKTON ; SCALING METABOLISM ; AQUATIC ECOSYSTEMS ; POPULATION-DENSITY ; ATLANTIC-OCEAN |
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/31132 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Exeter, Environm & Sustainabil Inst, Penryn TR10 9EZ, Cornwall, England; 2.Univ Exeter, Coll Life & Environm Sci, Ctr Ecol & Conservat, Penryn TR10 9FE, Cornwall, England |
推荐引用方式 GB/T 7714 | Padfield, Daniel,Buckling, Angus,Warfield, Ruth,et al. Linking phytoplankton community metabolism to the individual size distribution[J]. ECOLOGY LETTERS,2018,21(8):1152-1161. |
APA | Padfield, Daniel,Buckling, Angus,Warfield, Ruth,Lowe, Chris,&Yvon-Durocher, Gabriel.(2018).Linking phytoplankton community metabolism to the individual size distribution.ECOLOGY LETTERS,21(8),1152-1161. |
MLA | Padfield, Daniel,et al."Linking phytoplankton community metabolism to the individual size distribution".ECOLOGY LETTERS 21.8(2018):1152-1161. |
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