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Effects of Climate and Atmospheric Nitrogen Deposition on Early to Mid-Term Stage Litter Decomposition Across Biomes

Litter decomposition is a key process for carbon and nutrient cycling in terrestrial ecosystems and is mainly controlled by environmental conditions, substrate quantity and quality as well as microbial community abundance and composition. In particular, the effects of climate and atmospheric nitrogen (N) deposition on litter decomposition and its temporal dynamics are of significant importance, since their effects might change over the course of the decomposition process. Within the TeaComposition initiative, we incubated Green and Rooibos teas at 524 sites across nine biomes. We assessed how macroclimate and atmospheric inorganic N deposition under current and predicted scenarios (RCP 2.6, RCP 8.5) might affect litter mass loss measured after 3 and 12 months. Our study shows that the early to mid-term mass loss at the global scale was affected predominantly by litter quality (explaining 73% and 62% of the total variance after 3 and 12 months, respectively) followed by climate and N deposition. The effects of climate were not litter-specific and became increasingly significant as decomposition progressed, with MAP explaining 2% and MAT 4% of the variation after 12 months of incubation. The effect of N deposition was litter-specific, and significant only for 12-month decomposition of Rooibos tea at the global scale. However, in the temperate biome where atmospheric N deposition rates are relatively high, the 12-month mass loss of Green and Rooibos teas decreased significantly with increasing N deposition, explaining 9.5% and 1.1% of the variance, respectively. The expected changes in macroclimate and N deposition at the global scale by the end of this century are estimated to increase the 12-month mass loss of easily decomposable litter by 1.1–3.5% and of the more stable substrates by 3.8–10.6%, relative to current mass loss. In contrast, expected changes in atmospheric N deposition will decrease the mid-term mass loss of high-quality litter by 1.4–2.2% and that of low-quality litter by 0.9–1.5% in the temperate biome. Our results suggest that projected increases in N deposition may have the capacity to dampen the climate-driven increases in litter decomposition depending on the biome and decomposition stage of substrate.

Details

Volume 4
Type A1: Web of Science-artikel
Categorie Onderzoek
Tijdschrift Frontiers in Forests and Global Change
Taal Engels
Bibtex

@misc{517c0ede-4192-46ce-b1e4-55a414eeb50f,
title = "Effects of Climate and Atmospheric Nitrogen Deposition on Early to Mid-Term Stage Litter Decomposition Across Biomes",
abstract = "Litter decomposition is a key process for carbon and nutrient cycling in terrestrial ecosystems and is mainly controlled by environmental conditions, substrate quantity and quality as well as microbial community abundance and composition. In particular, the effects of climate and atmospheric nitrogen (N) deposition on litter decomposition and its temporal dynamics are of significant importance, since their effects might change over the course of the decomposition process. Within the TeaComposition initiative, we incubated Green and Rooibos teas at 524 sites across nine biomes. We assessed how macroclimate and atmospheric inorganic N deposition under current and predicted scenarios (RCP 2.6, RCP 8.5) might affect litter mass loss measured after 3 and 12 months. Our study shows that the early to mid-term mass loss at the global scale was affected predominantly by litter quality (explaining 73% and 62% of the total variance after 3 and 12 months, respectively) followed by climate and N deposition. The effects of climate were not litter-specific and became increasingly significant as decomposition progressed, with MAP explaining 2% and MAT 4% of the variation after 12 months of incubation. The effect of N deposition was litter-specific, and significant only for 12-month decomposition of Rooibos tea at the global scale. However, in the temperate biome where atmospheric N deposition rates are relatively high, the 12-month mass loss of Green and Rooibos teas decreased significantly with increasing N deposition, explaining 9.5% and 1.1% of the variance, respectively. The expected changes in macroclimate and N deposition at the global scale by the end of this century are estimated to increase the 12-month mass loss of easily decomposable litter by 1.1–3.5% and of the more stable substrates by 3.8–10.6%, relative to current mass loss. In contrast, expected changes in atmospheric N deposition will decrease the mid-term mass loss of high-quality litter by 1.4–2.2% and that of low-quality litter by 0.9–1.5% in the temperate biome. Our results suggest that projected increases in N deposition may have the capacity to dampen the climate-driven increases in litter decomposition depending on the biome and decomposition stage of substrate.",
author = "TaeOh Kwon and Hideaki Shibata and Sebastian Kepfer-Rojas and Inger Kappel Schmidt and Klaus Steenberg Larsen and Claus Beier and Björn Berg and Kris Verheyen and Jean Francois Lamarque and Nico Eisenhauer and Ika Djukic and Adriano Caliman and Alain Paquette and Alba Gutiérrez-Girón and Alessandro Petraglia and Algirdas Augustaitis and Amélie Saillard and Ana Carolina Ruiz-Fernández and Ana I. Sousa and Ana I Lillebø and Anderson da Rocha Gripp and Andrea Lamprecht and Andreas Bohner and André-Jean Francez and Andrey Malyshev and Andrijana Andrić and Angela Stanisci and Anita Zolles and Anna Avila and Anna-Maria Virkkala and Anne Probst and Annie Ouin and Anzar A. Khuroo and Arne Verstraeten and Artur Stefanski and Bart Muys and Beatriz Gozalo and Bernd Ahrends and Bo Yang and Brigitta Erschbamer and Casper T. Christiansen and Norwegian Research Centre and Céline Meredieu and Cendrine Mony and Charles A. Nock and Chiao-Ping Wang and Christel Baum and Christian Rixen and Christine Delire and Christophe Piscart and Christopher Andrews and Cristina Branquinho and Dick Jan and Dušanka Vujanović and E. Carol Adair and Edward R. Crawford and Elisabeth Hornung and Elli Groner and Eric Lucot and Esperança Gacia and Esther Lévesque and Evanilde Benedito and Evgeny A. Davydov and Fábio Padilha Bolzan and Fernando T. Maestre and Florence Maunoury-Danger and Florian Kitz and Florian Hofhansl and Flurin Sutter and Francisco de Almeida Lobo and Franco Leadro Souza and Franz Zehetner and Fulgence Kouamé Koffi and Giacomo Certini and Gisele Daiane Pinha and Grizelle González and Harald Pauli and Héctor A. Bahamonde and Heike Feldhaar and Heinke Jäger and Helena Cristina Serrano and Hélène Verheyden and Helge Bruelheide and Henning Meesenburg and Hermann Jungkunst and Hervé Jactel and Hiroko Kurokawa and Ian Yesilonis and Inge Van Halder and Inmaculada García Quirós and István Fekete and Ivika Ostonen and Jana Borovská and Javier Roales and Jawad Hasan Shoqeir and Jean-Luc Probst and Jeyanny Vijayanathan and Jiri Dolezal and Joan-Albert Sanchez-Cabeza and Joël Merlet and John Loehr and Jonathan von Oppen and Jörg Löffler and José Luis Benito Alonso and José-Gilberto Cardoso-Mohedano and Joseph C. Morina and Juan J. Jiménez and Juha M. Alatalo and Julia Seeber and Julia Kemppinen and Jutta Stadler and Kaie Kriiska and Karel Van den Meersche and Karibu Fukuzawa and Katalin Szlavecz and Katarína Gerhátová and Kate Lajtha and Kazuhiko Hoshizaki and Ken Green and Klaus Steinbauer and Laryssa Helena Ribeiro Pazianoto and Laura Dienstbach and Laura Yahdjian and Laura J. Williams and Liesbeth van den Brink and Lindsey Rustad and Luciana Silva Carneiro and Luciano Di Martino and Luis Villar and Madison Morley and Marc Lebouvier and Marcello Tomaselli and Marcus Schaub and Maria Glushkova and Maria Guadalupe Almazan Torres and Marie-Anne de Graaff and Marijn Bauters and Marina Mazón and Mark Frenzel and Markus Wagner and Markus Didion and Maroof Hamid and Marta L. Lopes and Martha Apple and Matej Mojses and Matteo Gualmini and Matthew A. Vadeboncoeur and Michael Danger and Michael Scherer-Lorenzen and Michal Růžek and Michel Isabellon and Michele Di Musciano and Michele Carbognani and Miglena Zhiyanski and Mihai Puşcaş and Milan Barna and Mioko Ataka and Miska Luoto and Mohammed H. Alsafaran and Nadia Barsoum and Nathalie Korboulewsky and Nicolas Lecomte and Nina Filippova and Norbert Hölzel and Olga Ferlian and Oscar Romero and Osvaldo Pinto-Jr and Pablo Peri and Pavel Dan Turtureanu and Peter Haase and Peter Macreadie and Peter B. Reich and Petr Petřík and Philippe Choler and Pierre Marmonier and Quentin Ponette and Rafael Dettogni Guariento and Rafaella Canessa and Ralf Kiese and Róbert Kanka and Roberto Cazzolla Gatti and Rodrigo Lemes Martins and Romà Ogaya and Romain Georges and Rosario G. Gavilán and Sally Wittlinger and Satoshi Suzuki and Schädler Martin and Schmidt Anja and Sébastien Gogo and Silvio Schueler and Simon Drollinger and Simone Mereu and Sonja Wipf and Stacey Trevathan-Tackett and Stefan Stoll and Stefan Löfgren and Stefan Trogisch and Steffen Seitz and Stephan Glatzel and Susanna Venn and Sylvie Dousset and Taiki Mori and Takanori Sato and Takuo Hishi and Tatsuro Nakaji and Theurillat Jean-Paul and Thierry Camboulive and Thomas Spiegelberger and Thomas Scholten and Thomas J. Mozdzer and Tomáš Rusňák and Tshililo Ramaswiela and Tsutomu Enoki and Tudor-Mihai Ursu and Umberto Morra di Cella and Ute Hamer and Valentin H. Klaus and Valter Di Cecco and Vanessa Mendes Rego and Veronika Fontana and Veronika Piscová and Vincent Bretagnolle and Vincent Maire and Vinicius Farjalla and Vittoz Pascal and Wenjun Zhou and Wentao Luo and William Parker and Yasuhiro Utsumi and Yuji Kominami and Zsolt Kotroczó and Zsolt Tóth",
year = "2021",
month = jul,
day = "14",
doi = "https://doi.org/10.3389/ffgc.2021.678480",
language = "Nederlands",
publisher = "Instituut voor Natuur- en Bosonderzoek",
address = "België,
type = "Other"
}

Auteurs

TaeOh Kwon
Hideaki Shibata
Sebastian Kepfer-Rojas
Inger Kappel Schmidt
Klaus Steenberg Larsen
Claus Beier
Björn Berg
Kris Verheyen
Jean Francois Lamarque
Nico Eisenhauer
Ika Djukic
Adriano Caliman
Alain Paquette
Alba Gutiérrez-Girón
Alessandro Petraglia
Algirdas Augustaitis
Amélie Saillard
Ana Carolina Ruiz-Fernández
Ana I. Sousa
Ana I Lillebø
Anderson da Rocha Gripp
Andrea Lamprecht
Andreas Bohner
André-Jean Francez
Andrey Malyshev
Andrijana Andrić
Angela Stanisci
Anita Zolles
Anna Avila
Anna-Maria Virkkala
Anne Probst
Annie Ouin
Anzar A. Khuroo
Arne Verstraeten
Artur Stefanski
Bart Muys
Beatriz Gozalo
Bernd Ahrends
Bo Yang
Brigitta Erschbamer
Casper T. Christiansen
Norwegian Research Centre
Céline Meredieu
Cendrine Mony
Charles A. Nock
Chiao-Ping Wang
Christel Baum
Christian Rixen
Christine Delire
Christophe Piscart
Christopher Andrews
Cristina Branquinho
Dick Jan
Dušanka Vujanović
E. Carol Adair
Edward R. Crawford
Elisabeth Hornung
Elli Groner
Eric Lucot
Esperança Gacia
Esther Lévesque
Evanilde Benedito
Evgeny A. Davydov
Fábio Padilha Bolzan
Fernando T. Maestre
Florence Maunoury-Danger
Florian Kitz
Florian Hofhansl
Flurin Sutter
Francisco de Almeida Lobo
Franco Leadro Souza
Franz Zehetner
Fulgence Kouamé Koffi
Giacomo Certini
Gisele Daiane Pinha
Grizelle González
Harald Pauli
Héctor A. Bahamonde
Heike Feldhaar
Heinke Jäger
Helena Cristina Serrano
Hélène Verheyden
Helge Bruelheide
Henning Meesenburg
Hermann Jungkunst
Hervé Jactel
Hiroko Kurokawa
Ian Yesilonis
Inge Van Halder
Inmaculada García Quirós
István Fekete
Ivika Ostonen
Jana Borovská
Javier Roales
Jawad Hasan Shoqeir
Jean-Luc Probst
Jeyanny Vijayanathan
Jiri Dolezal
Joan-Albert Sanchez-Cabeza
Joël Merlet
John Loehr
Jonathan von Oppen
Jörg Löffler
José Luis Benito Alonso
José-Gilberto Cardoso-Mohedano
Joseph C. Morina
Juan J. Jiménez
Juha M. Alatalo
Julia Seeber
Julia Kemppinen
Jutta Stadler
Kaie Kriiska
Karel Van den Meersche
Karibu Fukuzawa
Katalin Szlavecz
Katarína Gerhátová
Kate Lajtha
Kazuhiko Hoshizaki
Ken Green
Klaus Steinbauer
Laryssa Helena Ribeiro Pazianoto
Laura Dienstbach
Laura Yahdjian
Laura J. Williams
Liesbeth van den Brink
Lindsey Rustad
Luciana Silva Carneiro
Luciano Di Martino
Luis Villar
Madison Morley
Marc Lebouvier
Marcello Tomaselli
Marcus Schaub
Maria Glushkova
Maria Guadalupe Almazan Torres
Marie-Anne de Graaff
Marijn Bauters
Marina Mazón
Mark Frenzel
Markus Wagner
Markus Didion
Maroof Hamid
Marta L. Lopes
Martha Apple
Matej Mojses
Matteo Gualmini
Matthew A. Vadeboncoeur
Michael Danger
Michael Scherer-Lorenzen
Michal Růžek
Michel Isabellon
Michele Di Musciano
Michele Carbognani
Miglena Zhiyanski
Mihai Puşcaş
Milan Barna
Mioko Ataka
Miska Luoto
Mohammed H. Alsafaran
Nadia Barsoum
Nathalie Korboulewsky
Nicolas Lecomte
Nina Filippova
Norbert Hölzel
Olga Ferlian
Oscar Romero
Osvaldo Pinto-Jr
Pablo Peri
Pavel Dan Turtureanu
Peter Haase
Peter Macreadie
Peter B. Reich
Petr Petřík
Philippe Choler
Pierre Marmonier
Quentin Ponette
Rafael Dettogni Guariento
Rafaella Canessa
Ralf Kiese
Róbert Kanka
Roberto Cazzolla Gatti
Rodrigo Lemes Martins
Romà Ogaya
Romain Georges
Rosario G. Gavilán
Sally Wittlinger
Satoshi Suzuki
Schädler Martin
Schmidt Anja
Sébastien Gogo
Silvio Schueler
Simon Drollinger
Simone Mereu
Sonja Wipf
Stacey Trevathan-Tackett
Stefan Stoll
Stefan Löfgren
Stefan Trogisch
Steffen Seitz
Stephan Glatzel
Susanna Venn
Sylvie Dousset
Taiki Mori
Takanori Sato
Takuo Hishi
Tatsuro Nakaji
Theurillat Jean-Paul
Thierry Camboulive
Thomas Spiegelberger
Thomas Scholten
Thomas J. Mozdzer
Tomáš Rusňák
Tshililo Ramaswiela
Tsutomu Enoki
Tudor-Mihai Ursu
Umberto Morra di Cella
Ute Hamer
Valentin H. Klaus
Valter Di Cecco
Vanessa Mendes Rego
Veronika Fontana
Veronika Piscová
Vincent Bretagnolle
Vincent Maire
Vinicius Farjalla
Vittoz Pascal
Wenjun Zhou
Wentao Luo
William Parker
Yasuhiro Utsumi
Yuji Kominami
Zsolt Kotroczó
Zsolt Tóth