Temperature response of soil respiration largely unaltered with experimental warming

The respiratory release of carbon dioxide (CO2) from soil is a major yet poorly understood flux in the global carbon cycle. Climatic warming is hypothesized to increase rates of soil respiration, potentially fueling further increases in global temperatures. However, despite considerable scientific a...

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Detalhes bibliográficos
Autores: Carey, Joanna C., Tang, Jianwu, Templer, Pamela H.|||0000-0002-6570-3837, Kroeger, Kevin D., Crowther, Thomas W.|||0000-0001-5674-8913, Burton, Andrew|||0000-0002-3068-0997, Dukes, Jeffrey|||0000-0001-9482-7743, Emmett, Bridget|||0000-0002-2713-4389, Frey, Serita D., Heskel, Mary A., Jiang, Lifen, Mohan, Jacqueline, Machmuller, Megan B., Panetta, Anne Marie, Reich, Peter|||0000-0003-4424-662X, Reinsch, Sabine, Wang, Xin, Allison, Steven D., Bamminger, Chris, Bridgham, Scott|||0000-0003-0614-2678, Collins, Scott L.|||0000-0002-0193-2892, de Dato, Giovanbattista|||0000-0003-0289-1727, Eddy, William C., Enquist, Brian J.|||0000-0002-6124-7096, Estiarte, Marc|||0000-0003-1176-8480, Harte, John, Henderson, Amanda, Johnson, Bart R., Larsen, Klaus Steenberg|||0000-0002-1421-6182, Luo, Yiqi|||0000-0002-4556-0218, Marhan, Sven, Melillo, Jerry M., Peñuelas, Josep|||0000-0002-7215-0150, Pfeifer-Meister, Laurel, Poll, Christian|||0000-0002-9674-4447, Rastetter, Edward, Reinmann, Andrew B., Reynolds, Lorien L., Schmidt, Inger K., Shaver, Gaius R., Strong, Aaron L., Suseela, Vidya, Tietema, Albert
Formato: artículo
Fecha de publicación:2016
País:España
Recursos:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:218311
Acesso em linha:https://ddd.uab.cat/record/218311
https://dx.doi.org/urn:doi:10.1073/pnas.1605365113
Access Level:acceso abierto
Palavra-chave:Soil respiration
Climate change
Experimental warming
Temperature sensitivity
Biome
Descrição
Resumo:The respiratory release of carbon dioxide (CO2) from soil is a major yet poorly understood flux in the global carbon cycle. Climatic warming is hypothesized to increase rates of soil respiration, potentially fueling further increases in global temperatures. However, despite considerable scientific attention in recent decades, the overall response of soil respiration to anticipated climatic warming remains unclear. We synthesize the largest global dataset to date of soil respiration, moisture, and temperature measurements, totaling.

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