Exploring the role of plant hydraulics in canopy fuel moisture content: insights from an experimental drought study on Pinus halepensis Mill. and Quercus ilex L.

Autor: Coffi Belmys Cakpo, Julien Ruffault, Jean-Luc Dupuy, François Pimont, Claude Doussan, Myriam Moreno, Nathan Jean, Frederic Jean, Regis Burlett, Sylvain Delzon, Santiago Trueba, José M. Torres-Ruiz, Hervé Cochard, Nicolas Martin-StPaul

Publikováno v: Annals of Forest Science, Vol 81, Iss 1, Pp 1-16 (2024)

Abstract Key Message Understanding the impact of extreme drought on the canopy fuel moisture content (CFMC) is crucial to anticipate the effects of climate change on wildfires. Our study demonstrates that foliage mortality, caused by leaf embolism, c

Externí odkaz: https://doaj.org/article/77268c01d1774f388c84a143874424bc

Future expansion, seasonal lengthening and intensification of fire activity under climate change in southeastern France

Autor: François Pimont, Julien Ruffault, Thomas Opitz, Hélène Fargeon, Renaud Barbero, Jorge Castel-Clavera, Nicolas Martin-StPaul, Eric Rigolot, Jean-Luc Dupuy

Publikováno v: International Journal of Wildland Fire
International Journal of Wildland Fire, 2023, 32 (1), pp.4-14. ⟨10.1071/WF22103⟩

Background An increase in fire weather is expected in a warming climate, but its translation to fire activity (fire numbers and sizes) remains largely unknown. Additionally, disentangling the extent to which geographic and seasonal extensions as well

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c2788667d4b485203192a6acab61e65
https://doi.org/10.1071/wf22103

Drought acclimation of Quercus ilex leaves improves tolerance to moderate drought but not resistance to severe water stress

Autor: Jean‐Marc Limousin, Amélie Roussel, Jesús Rodríguez‐Calcerrada, José M. Torres‐Ruiz, Myriam Moreno, Laura Garcia de Jalon, Jean‐Marc Ourcival, Guillaume Simioni, Hervé Cochard, Nicolas Martin‐StPaul

Publikováno v: Plant, Cell and Environment
Plant, Cell and Environment, 2022, 45 (7), pp.1967-1984. ⟨10.1111/pce.14326⟩
Plant, Cell and Environment, Wiley, 2022, 45 (7), pp.1967-1984. ⟨10.1111/pce.14326⟩

International audience; Increasing temperature and drought can result in leaf dehydration and defoliation even in drought-adapted tree species such as the Mediterranean evergreen Quercus ilex L. The stomatal regulation of leaf water potential plays a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e5c54d7ec69e3a9e35caf39dd70abda
https://doi.org/10.1111/pce.14326

Is a seasonally reduced growth potential a convergent strategy to survive drought and frost in plants?

Autor: Florence Volaire, Karim Barkaoui, David Grémillet, Guillaume Charrier, Olivier Dangles, Laurent J Lamarque, Nicolas Martin-StPaul, Isabelle Chuine

Publikováno v: Annals of Botany
Annals of Botany, 2023, 131 (2), pp.245-254. ⟨10.1093/aob/mcac153⟩

Background Plants have adapted to survive seasonal life-threatening frost and drought. However, the timing and frequency of such events are impacted by climate change, jeopardizing plant survival. Understanding better the strategies of survival to de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c67641ab9073d32d0520434a58067fc
http://agritrop.cirad.fr/604113/

Supplementary material to 'MEDFATE 2.8.1: A trait-enabled model to simulate Mediterranean forest function and dynamics at regional scales'

Autor: Miquel De Cáceres, Roberto Molowny-Horas, Antoine Cabon, Jordi Martínez-Vilalta, Maurizio Mencuccini, Raúl García-Valdés, Daniel Nadal-Sala, Santiago Sabaté, Nicolas Martin-StPaul, Xavier Morin, Enric Batllori, Aitor Améztegui

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b074df0473d6327d9cbd2d55aa1a343
https://doi.org/10.5194/gmd-2022-243-supplement