Artículos

Artículos Encontrados 79 registros  anterior11 - 20siguientefinal  ir al registro: La búsqueda tardó 0.02 segundos. 
11.
Seasonal and diurnal variations of plant isoprenoid emissions from two dominant species in Mediterranean shrubland and forest submitted to experimental drought / Mu, Zhaobin (Centre de Recerca Ecològica i Aplicacions Forestals) ; Llusià Benet, Joan (Centre de Recerca Ecològica i Aplicacions Forestals) ; Liu, Daijun (Centre de Recerca Ecològica i Aplicacions Forestals) ; Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i Aplicacions Forestals) ; Asensio Abella, Ma. Dolores (Centre de Recerca Ecològica i Aplicacions Forestals) ; Zhang, Chao (Centre de Recerca Ecològica i Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals)
We tested the effect of increasing drought conditions in the Mediterranean Basin on isoprenoid emissions for the coming decades by analyzing their effect experimentally on the dominant Mediterranean species Erica multiflora in a Garraf shrubland and Quercus ilex in a Prades forest in Catalonia (Spain). [...]
2018 - 10.1016/j.atmosenv.2018.08.010
Atmospheric environment, Vol. 191 (Oct. 2018) , p. 105-115  
12.
13 p, 1.1 MB Drought stress and tree size determine stem CO2 efflux in a tropical forest / Rowland, Lucy (University of Exeter. College of Life and Environmental Sciences) ; da Costa, Antonio C. L. (Universidade Federal do Pará. Instituto de Geosciências) ; Oliveira, Alex A. R. (Museu Paraense Emílio Goeldi) ; Oliveira, Rafael S. (Universidade Estadual de Campinas. Instituto de Biologia (Brasil)) ; Bittencourt, Paulo L. (Universidade Estadual de Campinas. Instituto de Biologia (Brasil)) ; Costa, Patricia B. (Universidade Estadual de Campinas. Instituto de Biologia (Brasil)) ; Giles, Andre L. (Universidade Estadual de Campinas. Instituto de Biologia (Brasil)) ; Sosa, Azul I. (Universidade Estadual de Campinas. Instituto de Biologia (Brasil)) ; Coughlin, Ingrid (Universidade de São Paulo. Departamento de Biologia (Brasil)) ; Godlee, John L. (University of Edinburgh. School of GeoSciences) ; Vasconcelos, Steel S. (Embrapa Amazonia Oriental (Brasil)) ; Junior, João A. S. (Universidade Federal do Pará. Instituto de Geosciências) ; Ferreira, Leandro V. (Museu Paraense Emílio Goeldi) ; Mencuccini, Maurizio (Centre de Recerca Ecològica i Aplicacions Forestals) ; Meir, Patrick (Australian National University. Research School of Biology) ; Institució Catalana de Recerca i Estudis Avançats
- CO₂ efflux from stems (CO₂_stem) accounts for a substantial fraction of tropical forest gross primary productivity, but the climate sensitivity of this flux remains poorly understood. - We present a study of tropical forest CO₂_stem from 215 trees across wet and dry seasons, at the world’s longest running tropical forest drought experiment site. [...]
2018 - 10.1111/nph.15024
New phytologist, Vol. 218 Núm. 4 (june 2018) , p. 1393-1405  
13.
10 p, 1013.8 KB Shock and stabilisation following long-term drought in tropical forest from 15 years of litterfall dynamics / Rowland, Lucy (University of Exeter. Department of Geography) ; da Costa, Antonio C. L. (Universidade Federal do Pará. Instituto de Geosciências) ; Oliveira, Alex A. R. (Museu Paraense Emílio Goeldi) ; Almeida, Samuel S. (Museu Paraense Emílio Goeldi) ; Ferreira, Leandro V. (Museu Paraense Emílio Goeldi) ; Malhi, Yadvinder (University of Oxford. Environmental Change Institute) ; Metcalfe, Dan B. (Lund University. Physical Geography and Ecosystem Science) ; Mencuccini, Maurizio (Centre de Recerca Ecològica i Aplicacions Forestals) ; Grace, John (University of Edinburgh. School of GeoSciences) ; Meir, Patrick (Australian National University. Research School of Biology) ; Institució Catalana de Recerca i Estudis Avançats
1. Litterfall dynamics in tropical forests are a good indicator of overall tropical forest function, indicative of carbon invested in both photosynthesising tissues and reproductive organs such as flowers and fruits. [...]
2018 - 10.1111/1365-2745.12931
Journal of ecology, Vol. 106 Núm. 4 (july 2018) , p. 1673-1682  
14.
13 p, 2.8 MB Calcium-dependent protein kinase OsCPK10 mediates both drought tolerance and blast disease resistance in rice plants / Bundó Barberà, Mireia (Centre de Recerca en Agrigenòmica) ; Coca López, María (Centre de Recerca en Agrigenòmica)
OsCPK10 mediates drought tolerance and blast disease resistance in rice plants by enhancing their reactive oxygen species scavenging capacity and so reducing oxidative damage associated with both stresses. [...]
2017 - 10.1093/jxb/erx145
Journal of Experimental Botany, Vol. 68, Num. 11 (May 2017) , p. 2963-2975  
15.
20 p, 4.2 MB Quantifying soil moisture impacts on light use efficiency across biomes / Stocker, Benjamin (Centre de Recerca Ecològica i Aplicacions Forestals) ; Zscheischler, Jakob (ETH Zurich. Institute for Atmospheric and Climate Science) ; Keenan, Trevor F. (UC Berkeley. Department of Environmental Science, Policy and Management) ; Prentice, I. Colin (Imperial College London. Department of Life Sciences) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals) ; Seneviratne, Sonia I. (ETH Zurich. Institute for Atmospheric and Climate Science)
Terrestrial primary productivity and carbon cycle impacts of droughts are commonly quantified using vapour pressure deficit (VPD) data and remotely sensed greenness, without accounting for soil moisture. [...]
2018 - 10.1111/nph.15123
The New Phytologist, Vol. 218, issue 4 (June 2018) , p. 1430-1449  
16.
11 p, 2.6 MB The Application of leaf ultrasonic resonance to vitis vinifera L. suggests the existence of a diurnal osmotic adjustment subjected to photosynthesis / Sancho-Knapik, Domingo (Centro de Investigación y Tecnología Agroalimentaria de Aragón. Unidad de Recursos Forestales) ; Medrano, Hipólito (Universitat de les Illes Balears. Departament de Biologia) ; Peguero Pina, José J. (Centro de Investigación y Tecnología Agroalimentaria de Aragón. Unidad de Recursos Forestales) ; Mencuccini, Maurizio (Centre de Recerca Ecològica i Aplicacions Forestals) ; Fariñas, Maria D. (Instituto de Tecnologías Físicas y de la Información. Departamento de Sensores y Sistemas Ultrasónicos) ; Álvarez-Arenas, Tomás G. (Instituto de Tecnologías Físicas y de la Información. Departamento de Sensores y Sistemas Ultrasónicos) ; Gil-Pelegrín, Eustaquio (Centro de Investigación y Tecnología Agroalimentaria de Aragón. Unidad de Recursos Forestales)
The main objective of this study was to apply the air-coupled broad-band ultrasonic spectroscopy in attached transpiring leaves of Vitis vinifera L. to monitor changes in leaf water potential (9) through the measurements of the standardized value of the resonant frequency associated with the maximum transmitance (f/fo). [...]
2016
Frontiers in plant sciences, Vol. 7 (Oct. 2016) , art. 1601  
17.
Long-term experimental drought combined with natural extremes accelerate vegetation shift in a Mediterranean holm oak forest / Liu, Daijun (Centre de Recerca Ecològica i Aplicacions Forestals) ; Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i Aplicacions Forestals) ; Barbeta i Margarit, Adrià (Centre de Recerca Ecològica i Aplicacions Forestals) ; Yang, Xiaohong (Xi nan da xue (China). Key Laboratory of Horticulture Science for Southern Mountainous Regions.) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals)
Increasing drought combined with natural extremes are expected to accelerate forest die-off and shifts in vegetation in the Mediterranean Basin. However, fewer studies have explored these climate-driven changes in forest ecosystems. [...]
2018 - 10.1016/j.envexpbot.2018.02.008
Environmental and experimental botany, Vol. 151 (July 2018) , p. 1-11  
18.
16 p, 17.4 MB A MODIS photochemical reflectance index (PRI) as an estimator of isoprene emissions in a temperate deciduous forest / Filella Cubells, Iolanda (Centre de Recerca Ecològica i Aplicacions Forestals) ; Zhang, Chao (Centre de Recerca Ecològica i Aplicacions Forestals) ; Seco Guix, Roger (Centre de Recerca Ecològica i Aplicacions Forestals) ; Potosnak, Mark (DePaul University. Department of Environmental Science and Studies) ; Guenther, Alex (University of California. Department of Earth System Science) ; Karl, Thomas (University of Innsbruck. Institute of Atmospheric and Cryospheric Sciences) ; Gamon, John A. (University of Nebraska-Lincoln. School of Natural Resources) ; Pallardy, Stephen (University of Missouri. Department of Forestry) ; Gu, Lianhong (Oak Ridge National Laboratory. Environmental Sciences Division) ; Kim, Saewung (University of California. Department of Earth System Science) ; Balzarolo, Manuela (Centre de Recerca Ecològica i Aplicacions Forestals) ; Fernández-Martínez, Marcos (Centre de Recerca Ecològica i Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals)
The quantification of isoprene and monoterpene emissions at the ecosystem level with available models and field measurements is not entirely satisfactory. Remote-sensing techniques can extend the spatial and temporal assessment of isoprenoid fluxes. [...]
2018 - 10.3390/rs10040557
Remote sensing, Vol. 10, No. 4 (April 2018) , art. 557  
19.
51 p, 1.9 MB Species selection under long-term experimental warming and drought explained by climatic distributions / Liu, Daijun (Centre de Recerca Ecològica i Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i Aplicacions Forestals) ; Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i Aplicacions Forestals) ; Estiarte, Marc (Centre de Recerca Ecològica i Aplicacions Forestals) ; Tielborger, Katja (Universität Tübingen. Institute of Evolution and Ecology) ; Slowik, Fabian (Universität Tübingen. Institute of Evolution and Ecology) ; Yang, Xiaohong (Xi nan da xue (China). Key Laboratory of Horticulture Science for Southern Mountainous Regions) ; Bilton, Mark C. (Universität Tübingen. Institute of Evolution and Ecology)
Global warming and reduced precipitation may trigger large‐scale species losses and vegetation shifts in ecosystems around the world. However, currently lacking are practical ways to quantify the sensitivity of species and community composition to these often‐confounded climatic forces. [...]
2017 - 10.1111/nph.14925
New phytologist, Vol. 217, issue 4 (March 2018) p. 1494–1506  
20.
12 p, 247.4 KB Long-term community responses to droughts in the early modern period : the case study of Terrassa, Spain / Grau Satorras, Mar (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Otero, Iago, 1981- (Humboldt-Universität zu Berlin. Integrative Research Institute on Transformations of Human-Environment Systems) ; Gómez-Baggethun, Erik (Norwegian University of Life Sciences. Department of International Environment and Development Studies) ; Reyes García, Victoria (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
New challenges posed by global environmental change have motivated scholars to pay growing attention to historical long-term strategies to deal with climate extremes. We aim to understand long-term trends in community responses to cope with droughts, to explain how many preindustrial societies coevolved with local hydro-climatic dynamics and coped with climate extremes over time. [...]
2016 - 10.5751/ES-08232-210233
Ecology and society, Vol. 21, issue 2 (2016) , art. 33  

Artículos : Encontrados 79 registros   anterior11 - 20siguientefinal  ir al registro:
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