Reading tea leaves worldwide: Decoupled drivers of initial litter decomposition mass-loss rate and stabilization
Por favor, use este identificador para citar o enlazar este ítem:
http://hdl.handle.net/10045/142781
Título: | Reading tea leaves worldwide: Decoupled drivers of initial litter decomposition mass-loss rate and stabilization |
---|---|
Autor/es: | Sarneel, Judith M. | Hefting, Mariet | Sandén, Taru | van den Hoogen, Johan | Routh, Devin | Adhikari, Bhupendra S. | Alatalo, Juha M. | Aleksanyan, Alla | Althuizen, Inge H. J. | Alsafran, Mohammed H. S. A. | Atkins, Jeff W. | Augusto, Laurent | Aurela, Mika | Azarov, Aleksej V. | Barrio, Isabel C. | Beier, Claus | Bejarano, María D. | Benham, Sue E. | Berg, Björn | Bezler, Nadezhda V. | Björnsdóttir, Katrín | Bolinder, Martin A. | Carbognani, Michele | Cazzolla Gatti, Roberto | Chelli, Stefano | Chistotin, Maxim V. | Christiansen, Casper T. | Courtois, Pascal | Crowther, Thomas W. | Dechoum, Michele S. | Djukic, Ika | Duddigan, Sarah | Egerton-Warburton, Louise M. | Fanin, Nicolas | Fantappiè, Maria | Fares, Silvano | Fernandes, Geraldo W. | Filippova, Nina V. | Fliessbach, Andreas | Fuentes, David | Godoy, Roberto | Grünwald, Thomas | Guzmán, Gema | Hawes, Joseph E. | He, Yue | Hero, Jean-Marc | Hess, Laura L. | Hogendoorn, Katja | Høye, Toke T. | Jans, Wilma W. P. | Jónsdóttir, Ingibjörg S. | Keller, Sabina | Kepfer-Rojas, Sebastian | Kuz'menko, Natalya N. | Larsen, Klaus Steenberg | Laudon, Hjalmar | Lembrechts, Jonas J. | Li, Junhui | Limousin, Jean-Marc | Lukin, Sergey M. | Marques, Renato | Marín, César | McDaniel, Marshall D. | Meek, Qi | Merzlaya, Genrietta E. | Michelsen, Anders | Montagnani, Leonardo | Mueller, Peter | Murugan, Rajasekaran | Myers-Smith, Isla H. | Nolte, Stefanie | Ochoa-Hueso, Raúl | Okafor, Bernard N. | Okorkov, Vladimir V. | Onipchenko, Vladimir G. | Orozco, María C. | Parkhurst, Tina | Peres, Carlos A. | Petit Bon, Matteo | Petraglia, Alessandro | Pingel, Martin | Rebmann, Corinna | Scheffers, Brett R. | Schmidt, Inger Kappel | Scholes, Mary C. | Sheffer, Efrat | Shevtsova, Lyudmila K. | Smith, Stuart W. | Sofo, Adriano | Stevenson, Pablo R. | Strouhalová, Barbora | Sundsdal, Anders | Sühs, Rafael B. | Tamene, Gebretsadik | Thomas, Haydn J. D. | Tolunay, Duygu | Tomaselli, Marcello | Tresch, Simon | Tucker, Dominique L. | Ulyshen, Michael D. | Valdecantos, Alejandro | Vandvik, Vigdis | Vanguelova, Elena I. | Verheyen, Kris | Wang, Xuhui | Yahdjian, Laura | Yumashev, Xaris S. | Keuskamp, Joost A. |
Grupo/s de investigación o GITE: | Ecología Experimental de Zonas Áridas (DRYEX) |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Ecología | Universidad de Alicante. Instituto Multidisciplinar para el Estudio del Medio "Ramón Margalef" |
Palabras clave: | Citizen science | Environmental drivers | Global change | Litter decomposition | Mass loss | Soil organic matter formation | Stabilization | Tea bag index |
Fecha de publicación: | 7-may-2024 |
Editor: | John Wiley & Sons |
Cita bibliográfica: | Ecology Letters. 2024, 27(5): e14415. https://doi.org/10.1111/ele.14415 |
Resumen: | The breakdown of plant material fuels soil functioning and biodiversity. Currently, process understanding of global decomposition patterns and the drivers of such patterns are hampered by the lack of coherent large-scale datasets. We buried 36,000 individual litterbags (tea bags) worldwide and found an overall negative correlation between initial mass-loss rates and stabilization factors of plant-derived carbon, using the Tea Bag Index (TBI). The stabilization factor quantifies the degree to which easy-to-degrade components accumulate during early-stage decomposition (e.g. by environmental limitations). However, agriculture and an interaction between moisture and temperature led to a decoupling between initial mass-loss rates and stabilization, notably in colder locations. Using TBI improved mass-loss estimates of natural litter compared to models that ignored stabilization. Ignoring the transformation of dead plant material to more recalcitrant substances during early-stage decomposition, and the environmental control of this transformation, could overestimate carbon losses during early decomposition in carbon cycle models. |
URI: | http://hdl.handle.net/10045/142781 |
ISSN: | 1461-023X (Print) | 1461-0248 (Online) |
DOI: | 10.1111/ele.14415 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Derechos: | © 2024 The Authors. Ecology Letters published by John Wiley & Sons Ltd. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. |
Revisión científica: | si |
Versión del editor: | https://doi.org/10.1111/ele.14415 |
Aparece en las colecciones: | INV - DRYEX - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Sarneel_etal_2024_EcologyLetters.pdf | 4,54 MB | Adobe PDF | Abrir Vista previa | |
Sarneel_etal_2024_EcologyLetters_supinfo.zip | 1,73 MB | ZIP archive | Abrir | |
Todos los documentos en RUA están protegidos por derechos de autor. Algunos derechos reservados.