Results overview: Found 92 records in 0.06 seconds.
Articles, 89 records found
Research literature, 3 records found
Articles 89 records found  1 - 10nextend  jump to record:
1.
The physiology of plant responses to drought / Gupta, Aditi (Centre de Recerca en Agrigenòmica) ; Rico Medina, Andrés (Centre de Recerca en Agrigenòmica) ; Caño Delgado, Ana I. (Centre de Recerca en Agrigenòmica)
Drought alone causes more annual loss in crop yield than all pathogens combined. To adapt to moisture gradients in soil, plants alter their physiology, modify root growth and architecture, and close stomata on their aboveground segments. [...]
2020 - 10.1126/science.aaz7614
Science, Vol. 368, no. 6488 (April 2020) , p. 266-269  
2.
9 p, 277.3 KB Ecosystem thresholds, tipping points, and critical transitions / Munson, Seth M. (Southwest Biological Science Center (Estats Units)) ; Reed, Sasha C. (Southwest Biological Science Center (Estats Units)) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; McDowell, Nathan G. (Pacific Northwest National Laboratory (Estats Units)) ; Sala, Osvaldo E. (Arizona State University. School of Life Sciences)
An organized session at the American Geophysical Union Fall Meeting in New Orleans, Louisiana, USA, December 2017.
2018 - 10.1111/nph.15145
New phytologist, Vol. 218, issue 4 (June 2018) , p. 1315-1317  
3.
16 p, 1.6 MB Isotopic methods for non-destructive assessment of carbon dynamics in shrublands under long-term climate change manipulation / Andresen, Louise C. (University of Amsterdam. Institute for Biodiversity and Ecosystem Dynamics) ; Maria T. Domínguez (Centre for Ecology and Hydrology (UK)) ; Reinsch, Sabine (Centre for Ecology and Hydrology (UK)) ; Smith, Andrew R. (Centre for Ecology and Hydrology (UK)) ; Schmidt, Inger K. (University of Copenhagen. Department of Geosciences and Natural Resource Management) ; Ambus, Per (University of Copenhagen. Department of Geosciences and Natural Resource Management) ; Beier, Claus (Norwegian Institute for Water Research. Centre for Catchments and Urban Water Research) ; Boeckx, Pascal (Ghent University. Isotope Bioscience Laboratory) ; Bol, Roland (University of Amsterdam. Institute for Biodiversity and Ecosystem Dynamics) ; de Dato, Giovanbattista (University of Tuscia. Department for Innovation in Biological, Agro-food and Forest systems) ; Emmett, Bridget A. (Centre for Ecology and Hydrology (UK)) ; Estiarte, Marc (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Garnett, Mark H. (NERC Radiocarbon Facility (UK)) ; Kröel-Dulay, György (Hungarian Academy of Sciences. Institute of Ecology and Botany) ; Mason, Sharon L. (University of Amsterdam. Institute for Biodiversity and Ecosystem Dynamics) ; Nielsen, Cecilie S. (Swedish University of Agricultural Sciences. Department of Forest Ecology and Management) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Tietema, Albert (University of Amsterdam. Institute for Biodiversity and Ecosystem Dynamics)
Long-term climate change experiments are extremely valuable for studying ecosystem responses to environmental change. Examination of the vegetation and the soil should be non-destructive to guarantee long-term research. [...]
2018 - 10.1111/2041-210X.12963
Methods in Ecology and Evolution, Vol. 9, Issue 4 (April 2018) , p. 866-880  
4.
31 p, 1.5 MB Critical temperature and precipitation thresholds for the onset of xylogenesis of Juniperus przewalskii in a semi-arid area of the northeastern Tibetan Plateau / Ren, Ping (Chinese Academy of Sciences. Institute of Tibetan Plateau Research) ; Rossi, Sergio (Rossi Heras) (Université du Québec à Chicoutimi. Département des Sciences Fondamentales) ; Camarero, J. Julio (Instituto Pirenaico de Ecología - CSIC) ; Ellison, Aaron M. (Harvard University) ; Liang, Eryuan (Chinese Academy of Sciences. Institute of Tibetan Plateau Research) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Background and Aims. The onset of xylogenesis plays an important role in tree growth and carbon sequestration, and it is thus a key variable in modelling the responses of forest ecosystems to climate change. [...]
2018 - 10.1093/aob/mcx188
Annals of Botany, Vol. 121, Issue 4 (March 2018) , p. 617-624  
5.
24 p, 592.7 KB Photosynthesis, stomatal conductance and terpene emission response to water availability in dry and mesic Mediterranean forests / Llusià Benet, Joan (Centre de Recerca Ecològica i Aplicacions Forestals) ; Roahtyn, Shani (Weizmann Instiute of Science. Depatment of Earth and Planetary Sciences) ; Yakir, Dan (Weizmann Instiute of Science. Depatment of Earth and Planetary Sciences) ; Rotenberg, Eyal (Weizmann Instiute of Science. Depatment of Earth and Planetary Sciences) ; Seco, Roger (University of California. Department of Earth System Science) ; Guenther, Alex (Washington State University. Department of Civil and Environmental Engineering) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals)
Water stress results in a reduction of the metabolism of plants and in a reorganization of their use of resources geared to survival. In the Mediterranean region, periods of drought accompanied by high temperatures and high irradiance occur in summer. [...]
2016 - 10.1007/s00468-015-1317-x
Trees, structure and function, Vol. 30, issue 3 (June 2016) , p.749-759  
6.
Soil moisture as the key factor of atmospheric CH₄ uptake in forest soils under environmental change / Liu, Lei (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Estiarte, Marc (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Methane (CH₄) is an important anthropogenic greenhouse gas that can be produced and consumed by microorganisms in soils. We present a meta-analysis of the potential effects of environmental change on CH₄ uptake by forest soils. [...]
2019 - 10.1016/j.geoderma.2019.113920
Geoderma, Vol. 355 (Dec. 2019) , art. 113920  
7.
Fast attrition of springtail communities by experimental drought and richness-decomposition relationships across Europe / Peguero, Guille (Centre de Recerca Ecològica i Aplicacions Forestal) ; Sol, Daniel (Centre de Recerca Ecològica i Aplicacions Forestals) ; Arnedo, Miquel (Universitat de Barcelona. Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals) ; Petersen, Henning (Natural History Museum (Femmøller, Dinamarca)) ; Salmon, Sandrine (Muséum National d'Histoire Naturelle (Brunoy, França)) ; Ponge, Jean-François (Muséum National d'Histoire Naturelle (Brunoy, França)) ; Maspons, Joan (Centre de Recerca Ecològica i Aplicacions Forestals) ; Emmett, Bridget (Centre for Ecology and Hydrology (Bangor, Regne Unit)) ; Beier, Claus (University of Copenhagen. Department of Geosciences and Natural Resource Management) ; Schmidt, Inger K. (University of Copenhagen. Department of Geosciences and Natural Resource Management) ; Tietema, Albert (University of Amsterdam. Institute for Biodiversity and Ecosystem Dynamics) ; De Angelis, Paolo (University of Tuscia. Department for Innovation in Biological, Agro-food and Forest Systems) ; Kovács-Láng, Edit (Institute of Ecology and Botany (Vacratot, Hungria)) ; Kröel-Dulay, György (Institute of Ecology and Botany (Vacratot, Hungria)) ; Estiarte, Marc (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Bartrons Vilamala, Mireia (Centre de Recerca Ecològica i Aplicacions Forestals) ; Holmstrup, Martin (Aarhus University. Department of Bioscience) ; Janssens, Ivan A. (University of Antwerp. Department of Biology) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Soil fauna play a fundamental role on key ecosystem functions like organic matter decomposition, although how local assemblages are responding to climate change and whether these changes may have consequences to ecosystem functioning is less clear. [...]
2019 - 10.1111/gcb.14685
Global change biology, Vol. 25, issue 8 (Aug. 2019) , p. 2727-2738  
8.
Regime shifts of Mediterranean forest carbon uptake and reduced resilience driven by multidecadal ocean surface temperatures / Carnicer i Cols, Jofre (Centre de Recerca Ecològica i Aplicacions Forestals) ; Domingo Marimon, Cristina (Centre de Recerca Ecològica i Aplicacions Forestals) ; Ninyerola i Casals, Miquel (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Camarero, Jesús Julio (Instituto Pirenaico de Ecología) ; Bastos, Ana (Laboratoire des Sciences du Climat et de l'Environnement) ; López Parages, Jorge (Universidad Complutense de Madrid) ; Blanquer, Ana (Centre de Recerca Ecològica i Aplicacions Forestals) ; Rodríguez Fonseca, Belén (Universidad Complutense de Madrid) ; Lenton, Timothy M. (University of Exeter. College of Life and Environmental Sciences. Earth System Science group) ; Dakos, Vasilis (Université de Montpellier. Institut des Sciences de l'Evolution) ; Ribas, Montserrat (Universitat de Barcelona. Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals) ; Gutiérrez, Emilia (Universitat de Barcelona. Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals) ; Pons, Xavier (Universitat Autònoma de Barcelona. Departament de Geografia)
The mechanisms translating global circulation changes into rapid abrupt shifts in forest carbon capture in semi-arid biomes remain poorly understood. Here, we report unprecedented multidecadal shifts in forest carbon uptake in semi-arid Mediterranean pine forests in Spain over 1950-2012. [...]
2019 - 10.1111/gcb.14664
Global change biology, Vol. 25, issue 8 (August 2019) , p. 2825-2840  
9.
36 p, 586.4 KB Effects of extreme drought on plant nutrient uptake and resorption in rhizomatous vs bunch grass dominated grasslands / Luo, Wentao (Chinese Academy of Sciences. Institute of Applied Ecology) ; Xu, Chong (Chinese Academy of Agricultural Sciences. Institute of Agricultural Resources and Regional Planning) ; Ma, Wang (Chinese Academy of Sciences. Institute of Applied Ecology) ; Xiaosa, Yue (Chinese Academy of Sciences. Northwest Institute of Eco-Environment and Resources) ; Xiaoan, Liang (Chinese Academy of Sciences. Institute of Applied Ecology) ; Zuo, Xiaoan (Chinese Academy of Sciences. Northwest Institute of Eco-Environment and Resources) ; Knapp, Alan K. (Colorado State University. Department of Biology) ; Smith, Melinda D. (Colorado State University. Department of Biology) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i Aplicacions Forestals) ; Dijkstra, Feike A. (The University of Sydney. Sydney Institute of Agriculture) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals) ; Bai, Yongfei (Chinese Academy of Sciences. Institute of Botany) ; Wang, Zhengwen (Chinese Academy of Sciences. Institute of Applied Ecology) ; Yu, Qiang (Chinese Academy of Agricultural Sciences. Institute of Agricultural Resources and Regional Planning) ; Han, Xingguo (Chinese Academy of Sciences. Institute of Applied Ecology)
Both the dominance and the mass ratio hypotheses predict that plant internal nutrient cycling in ecosystems is determined by the dominant species within plant communities. We tested this hypothesis under conditions of extreme drought by assessing plant nutrient (N, P and K) uptake and resorption in response to experimentally imposed precipitation reductions in two semiarid grasslands of northern China. [...]
2018 - 10.1007/s00442-018-4232-1
Oecologia, Vol. 188, issue 2 (Oct. 2018) , p. 633-643  
10.
1 p, 141.5 KB The Cocoon System : ecotechnology for ecological restoration and rainfed agriculture in the mediterranean basin / Carabassa, Vicenç (Centre de Recerca Ecològica i Aplicacions Forestals) ; Achotegui Castells, Ander (Centre de Recerca Ecològica i Aplicacions Forestals) ; Domene, X. (Xavier) (Centre de Recerca Ecològica i Aplicacions Forestals)
Ecological restoration projects of degraded natural areas or rainfed agriculture in the Mediterranean region, especially when they include the plantation of woody species, generally shown to be very expensive and inefficient, mainly due to the large number of leaks during the first summer drought. [...]
2019 - 10.3390/proceedings2019030033
Proceedings, Vol. 30, Issue 1 (2019) , art. 33  

Articles : 89 records found   1 - 10nextend  jump to record:
Research literature 3 records found  
1.
129 p, 3.7 MB Effects of drought-induced forest die-off and species replacement on soil CO2 effluxes / Barba, Josep ; Lloret Maya, Francisco, dir. (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Curiel Yuste, Jorge, dir. ; Centre de Recerca Ecològica i Aplicacions Forestals
L'increment en la freqüència i la intensitat de les sequeres en les últimes dècades s'ha considerat responsable de molts episodis de mortalitat forestal a nivell global, particularment a la regió mediterrània. [...]
The increase in frequency and intensity of drought events during the last decades has been considered responsible for the widespread forest mortality events observed abroad and particularly in the Mediterranean Basin. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2015  
2.
132 p, 3.7 MB Drought-induced die-off in Pinus sylvestris and Quercus ilex forests of Catalonia / Galiano Pérez, Lucía ; Lloret Maya, Francisco, dir. (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Martínez Vilalta, Jordi, 1975-, dir. (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Los crecientes episodios extremos de sequía asociados al cambio climático someten a los árboles a un fuerte estrés fisiológico que, ocasionalmente, los conduce a una rápida defoliación y a la muerte. [...]
Severe drought may increase physiological stress on long-lived woody vegetation, occasionally leading to mortality of overstory trees. Climate-related forest dieback is a recurrent phenomenon that has already been reported in a variety of woodland and forest communities in many parts of the world, and has the capacity to transform regional landscapes on a sub-decadal timescale. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2015  
3.
1 p, 1.0 MB Improvement of wheat drought tolerance through genetic engineering / Petit, J. ; Martínez, M. Carmen, (María Carmen), dir. (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Universitat Autònoma de Barcelona. Facultat de Biociències
2013
Graduat o Graduada en Genètica [833]  

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