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Resultados globales: 14 registros encontrados en 0.02 segundos.
Artículos, Encontrados 14 registros
Artículos Encontrados 14 registros  1 - 10siguiente  ir al registro:
1.
Precipitation regulates the responses of xylem phenology of two dominant tree species to temperature in arid and semi-arid forest of the southern Altai Mountains / Wang, Wenjin (Chinese Academy of Sciences. South China Botanical Garden) ; Huang, Jian-Guo (Zhejiang University. College of Life Sciences) ; Zhang, Tongwen (Institute of Desert Meteorology (Ürümqi, Xina)) ; Qin, Li (Institute of Desert Meteorology (Ürümqi, Xina)) ; Jiang, Shaowei (Chinese Academy of Sciences. South China Botanical Garden) ; Zhou, Peng (Guangzhou Institute of Forestry and Landscape Architecture) ; Zhang, Yaling (Chinese Academy of Sciences. South China Botanical Garden) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Arid and semi-arid forests are important carbon sinks, with implications for the global carbon balance. However, the impacts of climate warming on the growth of arid and semi-arid forest tree species and ecosystem carbon sink dynamics remain uncertain because the effects of the complex interactions between precipitation and temperature on xylem phenology are not clearly understood. [...]
2023 - 10.1016/j.scitotenv.2023.163951
Science of the total environment, Vol. 886 (Aug. 2023) , art. 163951  
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2.
18 p, 2.1 MB Dynamic expression of Ralstonia solanacearum virulence factors and metabolism-controlling genes during plant infection / de Pedro Jové, Roger (Centre de Recerca en Agrigenòmica) ; Puigvert, Marina (Centre de Recerca en Agrigenòmica) ; Sebastià, Pau (Centre de Recerca en Agrigenòmica) ; Macho, Alberto P. (Chinese Academy of Sciences) ; Monteiro, Freddy (Universidade de São Paulo. Departamento de Bioquímica (Brazil)) ; Sánchez Coll, Núria (Centre de Recerca en Agrigenòmica) ; Setubal, João C. (Universidade de São Paulo. Departamento de Bioquímica (Brazil)) ; Valls, Marc (Centre de Recerca en Agrigenòmica)
Background: Ralstonia solanacearum is the causal agent of bacterial wilt, a devastating plant disease responsible for serious economic losses especially on potato, tomato, and other solanaceous plant species in temperate countries. [...]
2021 - 10.1186/s12864-021-07457-w
BMC genomics, Vol. 22 (March 2021) , art. 170  
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3.
16 p, 2.2 MB Stomatal optimization based on xylem hydraulics (SOX) improves land surface model simulation of vegetation responses to climate / Eller, Cleiton B. (University of Campinas. Department of Plant Biology) ; Rowland, Lucy (University of Exeter. College of Life and Environmental Sciences) ; Mencuccini, Maurizio (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Rosas, Teresa (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Williams, Karina (Met Office Hadley Centre) ; Harper, Anna (University of Exeter. College of Engineering, Mathematics and Physical Sciences) ; Medlyn, Belinda E. (Western Sydney University. Hawkesbury Institute for the Environment) ; Wagner, Yael (Weizmann Institute of Science (Israel). Department of Plant and Environmental Sciences) ; Klein, Tamir (Weizmann Institute of Science (Israel). Department of Plant and Environmental Sciences) ; Teodoro, Grazielle S. (Federal University of Pará. Institute of Biological Sciences) ; Oliveira, Rafael S. (University of Campinas. Department of Plant Biology) ; Matos, Ilaine S. (Rio de Janeiro State University. Department of Ecology) ; Rosado, Bruno H. P. (Rio de Janeiro State University. Department of Ecology) ; Fuchs, Kathrin (ETH Zurich) ; Wohlfahrt, Georg (University of Innsbruck. Department of Ecology) ; Montagnani, Leonardo (Autonomous Province of Bolzano) ; Meir, Patrick (University of Edinburgh) ; Sitch, Stephen (University of Exeter. College of Life and Environmental Sciences) ; Cox, Peter M. (University of Exeter. College of Engineering, Mathematics and Physical Sciences)
Land surface models (LSMs) typically use empirical functions to represent vegetation responses to soil drought. These functions largely neglect recent advances in plant ecophysiology that link xylem hydraulic functioning with stomatal responses to climate. [...]
2020 - 10.1111/nph.16419
The new phytologist, Vol. 226, Issue 6 (June 2020) , p. 1622-1637  
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4.
15 p, 4.6 MB Four bottlenecks restrict colonization and invasion by the pathogen Ralstonia solanacearum in resistant tomato / Planas-Marquès, Marc (Centre de Recerca en Agrigenòmica) ; Kressin, Jonathan P. (North Carolina State University. Department of Entomology and Plant Pathology) ; Kashyap, Anurag (Centre de Recerca en Agrigenòmica) ; Panthee, Dilip R. (North Carolina State University. Department of Horticultural Science) ; Louws, Frank J. (North Carolina State University. Department of Entomology and Plant Pathology) ; Sánchez Coll, Núria (Centre de Recerca en Agrigenòmica) ; Valls, Marc (Centre de Recerca en Agrigenòmica)
Ralstonia solanacearum is a bacterial vascular pathogen causing devastating bacterial wilt. In the field, resistance against this pathogen is quantitative and is available for breeders only in tomato and eggplant. [...]
2020 - 10.1093/jxb/erz562
Journal of experimental botany, Vol. 71, Issue 6 (March 2020) , p. 2157-2171  
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5.
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, Jesús Julio (Instituto Pirenaico de Ecología) ; 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  
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6.
40 p, 2.3 MB Below-ground hydraulic constraints during drought-induced decline in Scots pine / Poyatos, Rafael (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Aguadé Vidal, David (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Martínez Vilalta, Jordi, 1975- (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Key message: below-crown hydraulic resistance, a proxy for below-ground hydraulic resistance, increased during drought in Scots pine, but larger increases were not associated to drought-induced defoliation. [...]
2018 - 10.1007/s13595-018-0778-7
Annals of forest science, Vol. 75, issue 4 (Dec. 2018) , art. 100  
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7.
69 p, 2.7 MB Water potential regulation, stomatal behaviour and hydraulic transport under drought : deconstructing the iso/anisohydric concept / Martínez Vilalta, Jordi, 1975- (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Garcia-Forner, Núria (Centre de Recerca Ecològica i d'Aplicacions Forestals)
In this review, we address the relationship between stomatal behaviour, water potential regulation and hydraulic transport in plants, focusing on the implications for the iso/anisohydric classification of plant drought responses at seasonal timescales. [...]
2017 - 10.1111/pce.12846
Plant, cell & environment, Vol. 40, issue 6 (June 2017) , p. 962-976  
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8.
11 p, 1.5 MB Stem injection of 15 N-NHNO into mature Sitka spruce (Picea sitchensis) / Nair, Richard (University of Edinburgh) ; Weatherall, Andrew (National School of Forestry) ; Perks, Mike (Northern Research Station, Forest Research) ; Mencuccini, Maurizio (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Stem injection techniques can be used to introduce 15 N into trees to overcome a low variation in natural abundance and label biomass with a distinct 15 N signature, but have tended to target small and young trees, of a variety of species, with little replication. [...]
2014 - 10.1093/treephys/tpu084
Tree Physiology, Vol. 34 (october 2014) , p. 1130-1140  
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9.
7 p, 720.6 KB Novel plant inputs influencing Ralstonia solanacearum during infection / Zuluaga Cruz, Andrea Paola (Centre de Recerca en Agrigenòmica) ; Puigvert, Marina (Universitat de Barcelona. Departament de Genètica) ; Valls, Marc (Centre de Recerca en Agrigenòmica)
Ralstonia solanacearum is a soil and water-borne pathogen that can infect a wide range of plants and cause the devastating bacterial wilt disease. To successfully colonize a host, R. solanacearum requires the type III secretion system (T3SS), which delivers bacterial effector proteins inside the plant cells. [...]
2013 - 10.3389/fmicb.2013.00349
Frontiers in microbiology, Vol. 4 (Nov. 2013)  
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10.
35 p, 3.0 MB Coordination of physiological traits involved in drought-induced mortality of woody plants / Mencuccini, Maurizio (University of Edinburgh. School of GeoSciences) ; Minunno, Francesco (Helsingin yliopisto. Department of Forest Science) ; Salmon, Yann (University of Edinburgh. School of GeoSciences) ; Martínez Vilalta, Jordi, 1975- (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Teemu, Hölttä (Helsingin yliopisto. Department of Forest Science)
Accurate modelling of drought-induced mortality is challenging. A steady-state model is presented integrating xylem and phloem transport, leaf-level gas exchange and plant carbohydrate consumption during drought development. [...]
2015 - 10.1111/nph.13461
The new phytologist, Vol. 208, Issue 2 (Oct. 2015) , p. 396-409  
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Artículos : Encontrados 14 registros   1 - 10siguiente  ir al registro:
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