Number of the records: 1  

Early stage litter decomposition across biomes

  1. 1.
    0494265 - BÚ 2019 RIV NL eng J - Journal Article
    Djukic, I. - Kepfer-Rojas, S. - Schmidt, I. K. - Larsen, K. S. - Beier, C. - Berg, B. - Verheyen, K. - Caliman, A. - Paquette, A. - Gutierrez-Giron, A. - Humber, A. - Valdecantos, A. - Petraglia, A. - Alexander, H. - Augustaitis, A. - Saillard, A. - Ruiz Fernandez, A. C. - Sousa, A. I. - Lillebo, A. I. - da Rocha Gripp, A. - Francez, A.-J. - Fischer, A. - Bohner, A. - Malyshev, A. - Andric, A. - Smith, A. - Stanisci, A. - Seres, A. - Schmidt, A. - Avila, A. - Probst, A. - Ouin, A. - Khuroo, A. A. - Verstraeten, A. - Palabral-Aguilera, A. N. - Stefanski, A. - Gaxiola, A. - Muys, B. - Bosman, B. - Ahrends, B. - Parker, B. - Sattler, B. - Yang, B. - Jurani, B. - Erschbamer, B. - Rodriguez Ortiz, C. E. - Christiansen, C. T. - Carol Adair, E. - Meredieu, C. - Mony, C. - Nock, C. A. - Chen, C.-L. - Wang, C.-P. - Baum, C. - Rixen, C. - Delire, C. - Piscart, C. - Andrews, C. - Rebmann, C. - Branquinho, C. - Polyanskaya, D. - Delgado, D. F. - Wundram, D. - Radeideh, D. - Ordonez-Regil, E. - Crawford, E. - Preda, E. - Tropina, E. - Groner, E. - Lucot, E. - Hornung, E. - Gacia, E. - Levesque, E. - Benedito, E. - Davydov, E.A. - Ampoorter, E. - Padilha Bolzan, F. - Varela, F. - Kristoefel, F. - Maestre, F. T. - Maunoury-Danger, F. - Hofhansl, F. - Kitz, F. - Sutter, F. - Cuesta, F. - de Almeida Lobo, F. - Leandro de Souza, F. - Berninger, F. - Zehetner, F. - Wohlfahrt, G. - Vourlitis, G. - Carreno-Rocabado, G. - Arena, G. - Daiane Pinha, G. - Gonzalez, G. - Canut, G. - Lee, H. - Verbeeck, H. - Auge, H. - Pauli, H. - Nacro, H.B. - Bahamonde, H. A. - Feldhaar, H. - Jaeger, H. - Serrano, H. C. - Verheyden, H. - Bruelheide, H. - Meesenburg, H. - Jungkunst, H. - Jactel, H. - Shibata, H. - Kurokawa, H. - Lopez Rosas, H. - Rojas Villalobos, H. L. - Yesilonis, I. - Melece, I. - Van Halder, I. - Garcia Quiros, I. - Makelele, I. - Senou, I. - Fekete, I. - Mihal, I. - Ostonen, I. - Borovska, J. - Roales, J. - Shoqeir, J. - Lata, J.-C. - Theurillat, J.-P. - Probst, J.-L. - Zimmerman, J. - Vijayanathan, J. - Tang, J. - Thompson, J. - Doležal, Jiří - Sanchez-Cabeza, J.-A. - Merlet, J. - Henschel, J. - Neirynck, J. - Knops, J. - Loehr, J. - von Oppen, J. - Sigriour Porlaksdottir, J. - Loeffler, J. - Cardoso-Mohedano, J.-G. - Benito-Alonso, J.-L. - Marcelo Torezan, J. - Morina, J.C. - Jimenez, J. J. - Quinde, J. D. - Alatalo, J. - Seeber, J. - Stadler, J. - Kriiska, K. - Coulibaly, K. - Fukuzawa, K. - Szlávecz, K. - Gerhatova, K. - Lajtha, K. - Kaeppeler, K. - Jennings, K. A. - Tielboerger, K. - Hoshizaki, K. - Green, K. - Ye, L. - Ribeiro Pazianoto, L. H. - Dienstbach, L. - Williams, L. - Yahdjian, L. - Brigham, L. M. - van den Brink, L. - Rustad, L. - Zhang, L. - Morillas, L. - Xiankai, L. - Silva Carneiro, L. - Di Martino, L. - Villar, L. - Bader, M. Y. - Morley, M. - Lebouvier, M. - Tomaselli, M. - Sternberg, M. - Schaub, M. - Santos-Reis, M. - Glushkova, M. - Almazan Torres, M. G. - Giroux, M.-A. - de Graaff, M.-A. - Pons, M.-N. - Bauters, M. - Mazon, M. - Frenzel, M. - Didion, M. - Wagner, M. - Hamid, M. - Lopes, M. L. - Apple, M. - Schaedler, M. - Weih, M. - Gualmini, M. - Vadeboncoeur, M. A. - Bierbaumer, M. - Danger, M. - Liddell, M. - Mirtl, M. - Scherer-Lorenzen, M. - Růžek, M. - Carbognani, M. - Di Musciano, M. - Matsushita, M. - Zhiyanski, M. - Puscas, M. - Barna, M. - Ataka, M. - Jiangming, M. - Alsafran, M. - Carnol, M. - Barsoum, N. - Tokuchi, N. - Eisenhauer, N. - Lecomte, N. - Filippova, N. - Hölzel, N. - Ferlian, O. - Romero, O. - Pinto, O. B. - Peri, P. - Weber, P. - Vittoz, P. - Turtureanu, P. D. - Fleischer, P. - Macreadie, P. - Haase, P. - Reich, P. - Petřík, Petr - Choler, P. - Marmonier, P. - Muriel, P. … Total 310 authors
    Early stage litter decomposition across biomes.
    Science of the Total Environment. Roč. 628-629, 1 July 2018 (2018), s. 1369-1394. ISSN 0048-9697. E-ISSN 1879-1026
    R&D Projects: GA ČR(CZ) GA17-19376S
    Institutional support: RVO:67985939
    Keywords : Tea bag * Green tea * Rooibos tea * Carbon turnover * TeaComposition initiative
    OECD category: Ecology
    Impact factor: 5.589, year: 2018

    Through litter decomposition enormous amounts of carbon is emitted to the atmosphere. Numerous large-scale decomposition experiments have been conducted focusing on this fundamental soil process in order to understand the controls on the terrestrial carbon transfer to the atmosphere. However, previous studies were mostly based on site-specific litter and methodologies, adding major uncertainty to syntheses, comparisons and meta-analyses across different experiments and sites. In the TeaComposition initiative, the potential litter decomposition is investigated by using standardized substrates (Rooibos and Green tea) for comparison of litter mass loss at 336 sites (ranging from9 to +26 degrees C MAT and from 60 to 3113 mm MAP) across different ecosystems. In this study we tested the effect of climate (temperature and moisture), litter type and land-use on early stage decomposition (3 months) across nine biomes. We show that litter quality was the predominant controlling factor in early stage litter decomposition, which explained about 65% of the variability in litter decomposition at a global scale. The effect of climate, on the other hand, was not litter specific and explained <0.5% of the variation for Green tea and 5% for Rooibos tea, and was of significance only under unfavorable decomposition conditions (i.e. xeric versus mesic environments). When the data were aggregated at the biome scale, climate played a significant role on decomposition of both litter types (explaining 64% of the variation for Green tea and 72% for Rooibos tea). No significant effect of land-use on early stage litter decomposition was noted within the temperate biome. Our results indicate that multiple drivers are affecting early stage litter mass loss with litter quality being dominant. In order to be able to quantify the relative importance of the different drivers over time, long-term studies combined with experimental trials are needed.
    Permanent Link: http://hdl.handle.net/11104/0287505

     
     
Number of the records: 1  

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