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Resultados globales: 7 registros encontrados en 0.02 segundos.
Artículos, Encontrados 7 registros
Artículos Encontrados 7 registros  
1.
Cross-scale spatial variability and associations of carbon pools provide insight into regulating carbon sequestration in tropical montane rainforests / Ding, Zhangqi Ding (Chinese Academy of Sciences. South China Botanical Garden) ; Mou, Zhijian (Chinese Academy of Sciences. South China Botanical Garden) ; Li, Yanpeng (Chinese Academy of Forestry. Research Institute of Tropical Forestry) ; Wang, Jun (Chinese Academy of Sciences. South China Botanical Garden) ; Wu, Donghai (Chinese Academy of Sciences. South China Botanical Garden) ; Liang, Chao (Chinese Academy of Sciences. Institute of Applied Ecology) ; Hui, Dafeng (Tennessee State University. Department of Biological Sciences) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Xu, Han (Chinese Academy of Forestry. Research Institute of Tropical Forestry) ; Liu, Zhanfeng (Chinese Academy of Sciences. South China Botanical Garden)
The spatial distribution of plant, soil, and microbial carbon pools, along with their intricate interactions, presents a great challenge for the current carbon cycle research. However, it is not clear what are the characteristics of the spatial variability of these carbon pools, particularly their cross-scale relationships. [...]
2024 - 10.1016/j.jenvman.2024.120288
Journal of environmental management, Vol. 353 (February 2024) , art. 120288  
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2.
8 p, 1.2 MB Carbon and nitrogen allocation shifts in plants and soils along aridity and fertility gradients in grasslands of China / Luo, Wentao (Zhongguo ke xue yuan. Erguna Forest-Steppe Ecotone Research Station) ; Li, Mai-He (Zhongguo ke xue yuan. Erguna Forest-Steppe Ecotone Research Station) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Lü, Xiao-Tao (Zhongguo ke xue yuan. Erguna Forest-Steppe Ecotone Research Station) ; Wang, Chao (Zhongguo ke xue yuan. Erguna Forest-Steppe Ecotone Research Station) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Wang, Zhengwen (Zhongguo ke xue yuan. Erguna Forest-Steppe Ecotone Research Station) ; Han, Xing-Guo (Zhongguo ke xue yuan. Erguna Forest-Steppe Ecotone Research Station) ; Jiang, Yong (Zhongguo ke xue yuan. Erguna Forest-Steppe Ecotone Research Station)
Plant carbon (C) and nitrogen (N) stoichiometry play an important role in the maintenance of ecosystem structure and function. To decipher the influence of changing environment on plant C and N stoichiometry at the subcontinental scale, we studied the shoot and root C and N stoichiometry in two widely distributed and dominant genera along a 2,200-km climatic gradient in China's grasslands. [...]
2017 - 10.1002/ece3.3245
Ecology and evolution, Vol. 7, issue 17 (2017) , p. 6927-6934  
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3.
30 p, 1.0 MB Contrasting habitat and landscape effects on the fitness of a long-lived grassland plant under forest encroachment : do they provide evidence for extinction debt? / Bagaria Morató, Guillem (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Rodà, F. (Ferran), 1953- (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Clotet Fons, Maria (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Mínguez, Silvia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Pino i Vilalta, Joan (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
1. Habitat loss, fragmentation and transformation threaten the persistence of many species worldwide. Population and individual fitness are often compromised in small, degraded and isolated habitats, but extinction can be a slow process and extinction debts are common. [...]
2018 - 10.1111/1365-2745.12860
Journal of ecology, Vol. 106, issue 1 (Jan. 2018) , p. 278-288
2 documentos
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4.
34 p, 801.6 KB Age-related modulation of the nitrogen resorption efficiency response to growth requirements and soil nitrogen availability in a temperate pine plantation / Sun, Zhenzhong (Beijing da xue. College of Urban and Environmental Sciences. Department of Ecology) ; Liu, Lingli (Zhongguo ke xue yuan. Institute of Botany) ; Peng, Shushi (Beijing da xue. College of Urban and Environmental Sciences. Department of Ecology) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Zeng, Hui (Peking University Shenzhen Graduate School) ; Piao, Shilong (Beijing da xue. College of Urban and Environmental Sciences. Department of Ecology)
Nitrogen (N) resorption is a key strategy for conserving N in forests, and is often affected by soil nutrient condition and N sink strength within the plant. However, our understanding of the age-related pattern of N resorption and how increasing N deposition will affect this pattern is limited. [...]
2016 - 10.1007/s10021-016-9962-5
Ecosystems, Vol. 19, Issue 4 (June 2016) , p. 698-709  
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5.
16 p, 218.8 KB Responses of terrestrial ecosystems to temperature and precipitation change: a meta-analysis of experimental manipulation / Wu, Zhuoting (Northern Arizona University . Department of Biological Sciences and Merriam-Powell Center for Environmental Research) ; Dijkstra, Paul (Northern Arizona University . Department of Biological Sciences and Merriam-Powell Center for Environmental Research) ; Koch, George (Northern Arizona University . Department of Biological Sciences and Merriam-Powell Center for Environmental Research) ; Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Hungate, Bruce A (Northern Arizona University . Department of Biological Sciences and Merriam-Powell Center for Environmental Research)
Global mean temperature is predicted to increase by 2-7 °C and precipitation to change across the globe by the end of this century. To quantify climate effects on ecosystem processes, a number of climate change experiments have been established around the world in various ecosystems. [...]
2011 - 10.1111/j.1365-2486.2010.02302.x
Global change biology, Vol. 17, Núm. 2 (febrer 2011) , p. 927-942  
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6.
19 p, 437.9 KB Response of plant species richness and primary productivity in shrublands along a north-south gradient in Europe to seven years of experimental warming and drought: reductions in primary productivity in the heat and drought year of 2003 / Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Prieto, Patricia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Beier, Claus (RISØ National Laboratory) ; Cessaraccio, Carla (National Research Council of Italy. Institute of Biometeorology) ; De Angelis, Paolo (University of Tuscia. Department of Forest Environment and Resources) ; de Dato, Giovanbattista (University of Tuscia. Department of Forest Environment and Resources) ; Emmett, Bridget A. (Centre for Ecology and Hydrology-Bangor) ; Estiarte, Marc (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Garadnai, János (Hungarian Academy of Sciences. Institute of Ecology and Botany) ; Gorissen, Antonie (Plant Research International) ; Lang, Edit Kovacs (Hungarian Academy of Sciences. Institute of Ecology and Botany) ; Kröel-Dulay, György (Hungarian Academy of Sciences. Institute of Ecology and Botany) ; Llorens, Laura (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Pellizaro, Grazia (National Research Council of Italy. Institute of Biometeorology) ; Riis-Nielsen, Torben (University of Copenhagen. University of Copenhagen) ; Schmidt, Inger K. (University of Copenhagen. University of Copenhagen) ; Sirca, Constantino (Univeristy of Sassari. Department of Economics and Tree Crops) ; Sowerby, Alwyn (Centre for Ecology and Hydrology-Bangor) ; Spano, Donatella (Univeristy of Sassari. Department of Economics and Tree Crops) ; Tietema, Albert (Universiteit van Amsterdam. Center for Geo-ecological Research)
We used a nonintrusive field experiment carried out at six sites - Wales (UK), Denmark (DK), the Netherlands (NL), Hungary (HU), Sardinia (Italy - IT), and Catalonia (Spain - SP) - along a climatic and latitudinal gradient to examine the response of plant species richness and primary productivity to warming and drought in shrubland ecosystems. [...]
2007 - 10.1111/j.1365-2486.2007.01464.x
Global change biology, Vol. 13, Núm. 12 (Desembre 2007) , p. 2563-2581  
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7.
10 p, 305.7 KB Regeneració d'un bruguerar d'Erica arborea i una brolla de Cistus spp. sotmesos a estassada / Riba Rovira, Miquel (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Terradas, Jaume (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
The regeneration process of an Erica arborea heath and a Cistus spp. matorral subjected to harvesting was studied through community cover, standing biomass, and nutrient content evaluation in stands of similar characteristics and increasing age since last harvest. [...]
S'ha estudiat el procés de regeneració d'un bruguerar d'Erica arborea i d'una brolla de Cistus spp. sotmesos a estassada, mitjançant l'avaluació del recobriment, la biomassa i el contingut de nutrients a la vegetació en parcehles d'edat creixent i caracteristiques similars. [...]
1985
Orsis, V. 1 (1985) p. 81-90  
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