Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Marc Peaucelle"'
Solar Radiation Triggers the Bimodal Leaf Phenology of Central African Evergreen Broadleaved Forests
Autor:
Liyang Liu, Philippe Ciais, Fabienne Maignan, Yuan Zhang, Nicolas Viovy, Marc Peaucelle, Elizabeth Kearsley, Koen Hufkens, Marijn Bauters, Colin A. Chapman, Zheng Fu, Shangrong Lin, Haibo Lu, Jiashun Ren, Xueqin Yang, Xianjin He, Xiuzhi Chen
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 16, Iss 7, Pp n/a-n/a (2024)
Abstract Central African evergreen broadleaved forests around the equator exhibit a double annual cycle for canopy phenology and carbon uptake seasonality. The underlying drivers of this behavior are poorly understood and the double seasonality is no
Externí odkaz:
https://doaj.org/article/4a395775eb694aacbbd7f852f0358a0a
Autor:
Marc Peaucelle, Ivan A. Janssens, Benjamin D. Stocker, Adrià Descals Ferrando, Yongshuo H. Fu, Roberto Molowny-Horas, Philippe Ciais, Josep Peñuelas
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
Drivers of spatial differences in leaf phenology are not as widely studied as temporal differences. Here the authors show that the spatial variation of leaf unfolding in 8 deciduous tree species in Europe can be explained by local adaptation to long-
Externí odkaz:
https://doaj.org/article/d0496e441e694733b90aa37dcf306bd2
Autor:
Josep Peñuelas, Jordi Sardans, Iolanda Filella, Marc Estiarte, Joan Llusià, Romà Ogaya, Jofre Carnicer, Mireia Bartrons, Albert Rivas-Ubach, Oriol Grau, Guille Peguero, Olga Margalef, Sergi Pla-Rabés, Constantí Stefanescu, Dolores Asensio, Catherine Preece, Lei Liu, Aleixandre Verger, Adrià Barbeta, Ander Achotegui-Castells, Albert Gargallo-Garriga, Dominik Sperlich, Gerard Farré-Armengol, Marcos Fernández-Martínez, Daijun Liu, Chao Zhang, Ifigenia Urbina, Marta Camino-Serrano, Maria Vives-Ingla, Benjamin D. Stocker, Manuela Balzarolo, Rossella Guerrieri, Marc Peaucelle, Sara Marañón-Jiménez, Kevin Bórnez-Mejías, Zhaobin Mu, Adrià Descals, Alejandro Castellanos, Jaume Terradas
Publikováno v:
Forests, Vol 8, Iss 12, p 463 (2017)
The increase in aridity, mainly by decreases in precipitation but also by higher temperatures, is likely the main threat to the diversity and survival of Mediterranean forests. Changes in land use, including the abandonment of extensive crop activiti
Externí odkaz:
https://doaj.org/article/c05a1ed65397448e89f19de29caaf6d2
Publikováno v:
Nature Plants. 8:915-922
Spring phenology is mainly driven by temperature in extratropical ecosystems. Recent evidence highlighted the key role of micrometeorology and bud temperature on delaying or advancing leaf unfolding. Yet, phenology studies, either using ground-based
Autor:
Inês Vieira, Hans Verbeeck, Félicien Meunier, Marc Peaucelle, Thomas Sibret, Lodewijk Lefevre, Alexander W. Cheesman, Flossie Brown, Stephen Sitch, José Mbifo, Pascal Boeckx, Marijn Bauters
Publikováno v:
Atmospheric environment : an international journal
Tropospheric ozone (O3) is a secondary pollutant and a greenhouse gas with a positive radiative forcing. Many studies have documented its negative impacts on plant growth and human health. Historically, studies have focused on determining levels of e
Publikováno v:
Meunier, F, Verbruggen, W, Verbeeck, H & Peaucelle, M 2022, ' Low sensitivity of three terrestrial biosphere models to soil texture over the South American tropics ', Geoscientific Model Development, vol. 15, no. 20, pp. 7573-7591 . https://doi.org/10.5194/gmd-15-7573-2022
GEOSCIENTIFIC MODEL DEVELOPMENT
GEOSCIENTIFIC MODEL DEVELOPMENT
Drought stress is an increasing threat for vegetation in tropical regions, within the context of human-induced increase of drought frequency and severity observed over South American forests. Drought stress is induced when a plant's water demand is n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87c2e0d362cab8e7d57fab860e7c9cc4
https://gmd.copernicus.org/articles/15/7573/2022/
https://gmd.copernicus.org/articles/15/7573/2022/
Autor:
Marc Peaucelle, Thomas Sibret, Marie Combe, Hans Verbeeck, Wim Verbruggen, Pascal Boeckx, Marijn Bauters, Lore T. Verryckt
Publikováno v:
Photosynthesis Research. 147:161-175
The semi-arid ecosystems of the African Sahel play an important role in the global carbon cycle and are among the most sensitive ecosystems to future environmental pressures. Still, basic data of photosynthetic characteristics of Sahelian vegetation
Multi-traits covariation and plant trait-network have become a hot issue in the current research. The adaptation of plants to environmental changes depends on the coordinated changes of multiple traits, and ecosystem processes and functions also rely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abb171c2261eccf31b179a74e8e4b995
https://doi.org/10.5194/egusphere-egu22-1556
https://doi.org/10.5194/egusphere-egu22-1556
Autor:
Hans Verbeeck, Félicien Meunier, Sruthi M. Krishna Moorthy, Marc Peaucelle, Joanne Nightingale, Louise Terryn, Chang Liu, Ninni Saarinen, Wim Verbruggen, Kim Calders, Niall Origo, Yadvinder Malhi, Mathias Disney
Publikováno v:
Meunier, F, Krishna Moorthy, S M, Peaucelle, M, Calders, K, Terryn, L, Verbruggen, W, Liu, C, Saarinen, N, Origo, N, Nightingale, J, Disney, M, Malhi, Y & Verbeeck, H 2022, ' Using terrestrial laser scanning to constrain forest ecosystem structure and functions in the Ecosystem Demography model (ED2.2) ', Geoscientific Model Development, vol. 15, no. 12, pp. 4783-4803 . https://doi.org/10.5194/gmd-15-4783-2022
GEOSCIENTIFIC MODEL DEVELOPMENT
GEOSCIENTIFIC MODEL DEVELOPMENT
Terrestrial biosphere models (TBMs) are invaluable tools for studying plant–atmosphere interactions at multiple spatial and temporal scales, as well as how global change impacts ecosystems. Yet, TBM projections suffer from large uncertainties that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::994a68691894f139dbcfd25d3c00e48d
https://curis.ku.dk/portal/da/publications/using-terrestrial-laser-scanning-to-constrain-forest-ecosystem-structure-and-functions-in-the-ecosystem-demography-model-ed22(c7c31875-4e8b-458a-9f8a-a7abe953847b).html
https://curis.ku.dk/portal/da/publications/using-terrestrial-laser-scanning-to-constrain-forest-ecosystem-structure-and-functions-in-the-ecosystem-demography-model-ed22(c7c31875-4e8b-458a-9f8a-a7abe953847b).html
Spring phenology is mainly driven by temperature in extratropical ecosystems. Contrasting responses of foliar phenology to climatic warming, however, have been reported in recent decades, raising important questions about the role of other environmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff85c38eca79939fed889209a8ba5d79
https://doi.org/10.1101/2021.05.03.442458
https://doi.org/10.1101/2021.05.03.442458