19 documents found, page 1 of 2
In situ 13CO2 pulse labelling of field-grown eucalypt trees revealed the effect...
Epron, Daniel; Cabral, Osvaldo Machado Rodrigues; Laclau, Jean-Paul [UNESP]; Dannoura, Masako; Packer, Ana Paula; Plain, CarolineMade available in DSpace on 2022-04-28T19:03:00Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-08-11; Potassium (K) is an important limiting factor of tree growth, but little is known of the effects of K supply on the long-distance transport of photosynthetic carbon (C) in the phloem and of the interaction between K fertilization and drought. We pulse-labelled 2-year-old Eucalyptus grandis L. trees grow...
Increased hydraulic constraints in Eucalyptus plantations fertilized with potas...
Guillemot, Joannès; Asensio, Verónica; Bordron, Bruno; Nouvellon, Yann; le Maire, Guerric; Bouillet, Jean-Pierre; Domec, Jean-ChristopheMade available in DSpace on 2021-06-25T10:32:16Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Fertilization is commonly used to increase growth in forest plantations, but it may also affect tree water relations and responses to drought. Here, we measured changes in biomass, transpiration, sapwood-to-leaf area ratio (As:Al) and sap flow driving force (ΔΨ) during the 6-year rotation of tropical pl...
TRY plant trait database – enhanced coverage and open access
Kattge, Jens; Bönisch, Gerhard; Díaz, Sandra; Lavorel, Sandra; Prentice, Iain Colin; Leadley, Paul; Tautenhahn, Susanne; Werner, Gijsbert D. A.Made available in DSpace on 2020-12-12T01:00:51Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; AXA Research Fund; Max-Planck-Gesellschaft; Natural Environment Research Council; Plant traits—the morphological, anatomical, physiological, biochemical and phenological characteristics of plants—determine how plants respond to environmental factors, affect other trophic levels, and influence ecosystem ...
Light absorption, light use efficiency and productivity of 16 contrasted genoty...
Nouvellon, Yann
Consequences of clear-cutting and drought on fine root dynamics down to 17 m in...
Germon, Amandine [UNESP]; Jourdan, Christophe; Bordron, Bruno; Robin, Agnès; Nouvellon, Yann; Chapuis-Lardy, Lydie; de Moraes Gonçalves, José LeonardoMade available in DSpace on 2019-10-06T17:08:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-08-01; Centre de Coopération Internationale en Recherche Agronomique pour le Développement; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Improving our understanding of the spatiotemporal dynamics of fine roots in deep soil layers is of utter importance to manage tropical planted forests in a ...
Light absorption, light use efficiency and productivity of 16 contrasted genoty...
le Maire, Guerric; Guillemot, Joannès; Campoe, Otavio C. [UNESP]; Stape, José-Luiz [UNESP]; Laclau, Jean-Paul; Nouvellon, YannMade available in DSpace on 2019-10-06T15:49:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-10-01; Agence Nationale de la Recherche; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Stemwood productivity in forest ecosystems depends on the amount of light absorbed by the trees (APAR) and on the Light Use Efficiency (LUE), i.e. the amount of stemwood produced per amount of absorbed light...
Modelling carbon and water balance of Eucalyptus plantations at regional scale:...
Attia, Ahmed; Nouvellon, Yann; Cuadra, Santiago; Cabral, Osvaldo; Laclau, Jean-Paul; Guillemot, Joannès; Campoe, Otavio [UNESP]Made available in DSpace on 2019-10-06T15:49:42Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-10-01; Agence Nationale de la Recherche; Carbon and water budgets of forest plantations are spatially and temporally variable and hardly empirically predictable. We applied G'DAY, a process-based ecophysiological model, to simulate carbon and water budgets and stem biomass production of Eucalyptus plantations ...
Influence of nitrogen and potassium fertilization on leaf lifespan and allocati...
Laclau, Jean-Paul; Almeida, Julio Cesar Raposo de; Goncalves, José Leonardo Machado; Saint-Andre, Laurent; Ventura, Marcelo; Ranger, JacquesMade available in DSpace on 2019-09-12T16:53:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2009; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Universidade de São Paulo (USP); Comité Français d´Evaluation de la Coopération Universitaire avec le Brésil (COFECUB); European Integrated Project 'Ultra Low CO<INF>2</INF> Steelmaking' [515960]; French Ministry of Foreign Affairs; Eucalyptus gra...
Do changes in carbon allocation account for the growth response to potassium an...
Epron, Daniel; Laclau, Jean-Paul; Almeida, Julio Cesar Raposo de; Goncalves, Jose Leonardo M.; Ponton, Stephane; Sette, Carlos R., Jr.Made available in DSpace on 2019-09-12T16:53:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2012; European Integrated Project 'Ultra Low CO<INF>2</INF> Steelmaking' (ULCOS) [515960]; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Universidade de São Paulo (USP); Comité Français d´Evaluation de la Coopération Universitaire avec le Brésil (COFECUB); Compreender os mecanismos subjacentes que ...
Consequences of mixing Acacia mangium and Eucalyptus grandis trees on soil expl...
Germon, Amandine [UNESP]; Guerrini, Irae Amaral [UNESP]; Bordron, Bruno; Bouillet, Jean-Pierre; Nouvellon, Yann; Moraes Goncalves, Jose Leonardo deMade available in DSpace on 2018-11-26T17:49:08Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-03-01; Agence national de la recherche; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Ecofor; Allenvi; French National Research Infrastructure ANAEE-F; Fine-root functioning is a major driver of plant growth and strongly influences the global carbon cycle. While fine-root over-yielding has bee...