Resultados globales: 6 registros encontrados en 0.02 segundos.
Artículos, Encontrados 6 registros
Artículos Encontrados 6 registros  
1.
15 p, 1.2 MB Variability and limits of nitrogen and phosphorus resorption during foliar senescence / Estiarte, Marc (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Campioli, Matteo (University of Antwerp. Department of Biology) ; Mayol, Maria (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Foliar nutrient resorption (NuR) plays a key role in ecosystem functioning and plant nutrient economy. Most of this recycling occurs during the senescence of leaves and is actively addressed by cells. [...]
2023 - 10.1016/j.xplc.2022.100503
Plant Communications, Vol. 4, Issue 2 (March 2023) , art. 100503  
2.
14 p, 1.3 MB High foliar K and P resorption efficiencies in old-growth tropical forests growing on nutrient-poor soils / Urbina Barreto, Ifigenia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Grau Fernández, Oriol (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Margalef, Olga (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peguero, Guille (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Asensio, Dolores (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; LLusià Benet, Joan (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Gargallo-Garriga, Albert (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Van Langenhove, Leandro (University of Antwerp. Department of Biology. Centre of Excellence PLECO (Belgium)) ; Verryckt, Lore (University of Antwerp. Department of Biology. Centre of Excellence PLECO (Belgium)) ; Courtois, Elodie A. (Centre National de la Recherche Scientifique. Université des Antilles. Université de Guyane (French Guiana)) ; Stahl, Clément (Centre National de la Recherche Scientifique. Université des Antilles. Université de Guyane (French Guiana)) ; Soong, Jennifer L. (Lawrence Berkeley National Laboratory. Climate and Ecosystem Science Division (USA)) ; Chave, Jerome (Centre National de la Recherche Scientifique. Université Paul Sabatier. Laboratoire Evolution et Diversité Biologique (France)) ; Hérault, Bruno (Institut National Polytechnique Félix Houphouët-Boigny (Ivory Coast)) ; Janssens, Ivan (University of Antwerp. Department of Biology. Centre of Excellence PLECO (Belgium)) ; Sayer, Emma (Smithsonian Tropical Research Institute (Republic of Panama)) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Resorption is the active withdrawal of nutrients before leaf abscission. This mechanism represents an important strategy to maintain efficient nutrient cycling; however, resorption is poorly characterized in old-growth tropical forests growing in nutrient-poor soils. [...]
2021 - 10.1002/ece3.7734
Ecology and evolution, Vol. 11, Issue 13 (July 2021) , p. 8969-8982  
3.
12 p, 639.3 KB Algorithm for the management of patients at low, high and very high risk of osteoporotic fractures / Kanis, John A. (Australian Catholic University. Mary McKillop Health Institute) ; Harvey, N. C. (University of Southampton. MRC Lifecourse Epidemiology Unit) ; McCloskey, Eugene (MRC and Arthritis Research UK Centre for Integrated Research in Musculoskeletal Ageing Mellanby) ; Bruyère, Olivier (University of Liège. World Health Organization Collaborating Center for the Public Health Aspects of Musculoskeletal Health and Aging, Department of Public Health, Epidemiology and Health Economics) ; Veronese, Nicola (Neuroscience Institute (Pàdua, Itàlia). Aging Branch) ; Lorentzon, Mattias (Sahlgrenska University Hospital (Suècia)) ; Cooper, Cyrus (University of Oxford. NIHR Musculoskeletal Biomedical Research Unit) ; Rizzoli, Rene (Geneva University Hospitals (Suïssa)) ; Adib, Gemma (Syrian National Osteoporosis Society) ; Al-Daghri, Nasser (King Saud University. Chair for Biomarkers of Chronic Diseases, Biochemistry Dept., College of Science) ; Campusano, C. (Universidad de los Andes. Clinica Universidad de los Andes and Faculty of Medicine) ; Chandran, Manju (Singapore General Hospital, ACADEMIA. Osteoporosis and Bone Metabolism Unit, Department of Endocrinology) ; Dawson-Hughes, Bess (Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University) ; Javaid, K. (University of Oxford. NIHR Musculoskeletal Biomedical Research Unit) ; Jiwa, Famida (Osteoporosis Canada. Chair of the Committee of Patients Societies at the International Osteoporosis Foundation) ; Johansson, H. (Australian Catholic University. Mary McKillop Health Institute) ; Lee, J. K. (Beacon International Specialist Centre, Petaling Jaya, Malaysia) ; Liu, Emilia (Australian Catholic University. Mary McKillop Health Institute) ; Messina, Osvaldo D. (Cosme Argerich. IRO Medical Research Center, Buenos Aires and Rheumatology section) ; Mkinsi, Ouafa (Ibn Rochd University Hospital. Department of Rheumatology) ; Pinto, Daniel (Northwestern University. Department of Medical Social Sciences, Feinberg School of Medicine) ; Prieto-Alhambra, Daniel (Universitat Autònoma de Barcelona) ; Saag, Kenneth G (University of Alabama at Birmingham) ; Xia, W. (Chinese Academy of Medical Sciences) ; Zakraoui, Leith (University Tunis Manar and Hôpital Mongi-Slim. Service de Rhumatologie) ; Reginster, Jean-Yves (University of Liège. Department of Public Health, Epidemiology and Health Economics)
Guidance is provided in an international setting on the assessment and specific treatment of postmenopausal women at low, high and very high risk of fragility fractures. The International Osteoporosis Foundation and European Society for Clinical and Economic Aspects of Osteoporosis and Osteoarthritis published guidance for the diagnosis and management of osteoporosis in 2019. [...]
2020 - 10.1007/s00198-019-05176-3
Osteoporosis International, Vol. 31 (2020) , p. 1-12  
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  
5.
48 p, 1.1 MB Plant invasive success associated with higher N-use efficiency and stoichiometric shifts in the soil-plant system in the Minjiang River tidal estuarine wetlands of China / Wang, Weiqi (Fujian Normal University. Institute of Geography) ; Wang, Chun (Fujian Normal University. Institute of Geography) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Zeng, Congsheng (Fujian Normal University. Institute of Geography) ; Tong, Chuan (Fujian Normal University. Institute of Geography) ; Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
The tidal estuarine wetlands of China are rich in plant diversity, but several human-driven processes, such as species invasion, can affect the biogeochemical cycles of these ecosystems, and by changing soil conditions can inhibit the regeneration of native vegetation. [...]
2015 - 10.1007/s11273-015-9425-3
Wetlands ecology and management, Vol. 23, Issue 5 (Oct. 2015) , p. 865-880  
6.
38 p, 606.3 KB Ecological stoichiometry of C, N, and P of invasive Phragmites australis and native Cyperus malaccensis species in the Minjiang River tidal estuarine wetlands of China / Wang, Weiqi (Fujian Normal University. Institute of Geography) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Wang, Chun (Fujian Normal University. Institute of Geography) ; Zeng, Congsheng (Fujian Normal University) ; Tong, Chuan (Fujian Normal University) ; Asensio, Dolores (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Tidal estuarine wetlands of China are rich in plant diversity, but several global change drivers, such as species invasion, are currently affecting the biogeochemical cycles of these ecosystems. We seasonally analyzed the carbon (C), nitrogen (N), and phosphorus (P) concentrations in litters and soils and in leaves, stems, and roots of the C₃ invasive species Phragmites australis (Cav. [...]
2015 - 10.1007/s11258-015-0469-5
Plant ecology, Vol. 216, Issue 6 (June 2015) , p. 809-822  

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