Parcourir par Auteur Cirad

Changes in light use efficiency explains why diversity effect on biomass production is lower at high planting density in mixed-species plantations of Eucalyptus grandis and Acacia mangium. Oliveira I.R., Bouillet Jean-Pierre, Guillemot Joannès, Brandani C.B., Bordron Bruno, Frayret C.B., Laclau Jean-Paul, Ferraz A.V., Gonçalves José Leonardo M., Le Maire Guerric. 2024. Forest Ecology and Management, 554:121663, 12 p.

Early and long-distance uptake by Eucalyptus grandis of N, K and Ca tracers injected down to a depth of 7 m. Bouillet Jean-Pierre, Bordron Bruno, Laclau Jean-Paul, Robin Agnès, Gonçalves José Leonardo M., Abreu-Junior Cassio Hamilton, Trivelin P.C.O., Nouvellon Yann, Le Maire Guerric. 2023. Forest Ecology and Management, 550:121507, 10 p.

Potential of bioassays to assess consequences of cultivation of Acacia mangium trees on nitrogen bioavailability to Eucalyptus trees: Two case-studies in contrasting tropical soils. Waithaisong Kittima, Robin Agnès, Mareschal Louis, Bouillet Jean-Pierre, Harmand Jean-Michel, Bordron Bruno, Laclau Jean-Paul, Moraes Gonçalves José Leonardo, Plassard Claude. 2023. Plants, 12 (4), n.spéc. Plant Nutrition Volume II:802, 13 p.

Processos de facilitação nos plantios consorciados de Eucalyptus e Acacia mangium. Bouillet Jean-Pierre, Paula Ranieri Ribeiro, Bordron Bruno, De Oliveira Ivanka Rosada, Voigtlaender Maureen, Gonçalves José Leonardo M., Le Maire Guerric, Robin Alexandre, Nouvellon Yann, Laclau Jean-Paul. 2022. In : Duas décadas de cooperação científica CIRAD-ESALQ-IPEF. Anais de comemoração. Contribuição para a compreensão do funcionamento das plantações florestais tropicais de rápido crescimento. Laclau Jean-Paul (ed.), De Moraes Gonçalves Jose Leonardo (ed.), Brito José Otavia (ed.). Piracicaba : IPEF, 25-28. (Série Técnica IPEF, 47)

Raízes profundas em plantações de eucalipto. Robin Agnès, Bordron Bruno, Bouillet Jean-Pierre, Christina Mathias, Lambais George Rodrigues, Pradier Céline, Germon Amandine, Pinheiro R.C., Gonçalves José Leonardo M., Guerrini Laure, Laclau Jean-Paul, Jourdan Christophe. 2022. In : Duas décadas de cooperação científica CIRAD-ESALQ-IPEF. Anais de comemoração. Contribuição para a compreensão do funcionamento das plantações florestais tropicais de rápido crescimento. Laclau Jean-Paul (ed.), De Moraes Gonçalves Jose Leonardo (ed.), Brito José Otavia (ed.). Piracicaba : IPEF, 14-19. (Série Técnica IPEF, 47)

Testing collection-time reduction in fine-root biomass estimation in Atlantic Forests. Aparecida Silva Cinthia, Londe Vinícius, D'Angioli André Mouro, Scaranello Marcos A. S., Bordron Bruno, Joly Carlos Alfredo, Aparecida Vieira Simone. 2022. Applied Vegetation Science, 25 (1):e12638, 10 p.

Increased hydraulic constraints in Eucalyptus plantations fertilized with potassium. Guillemot Joannès, Asensio Verónica, Bordron Bruno, Nouvellon Yann, Le Maire Guerric, Bouillet Jean-Pierre, Domec Jean-Christophe, Delgado Rojas Juan Sinforiano, Abreu-Junior Cassio Hamilton, Battie Laclau Patricia, Cornut Ivan, Germon Amandine, De Moraes Gonçalves Jose Leonardo, Robin Agnès, Laclau Jean-Paul. 2021. Plant, Cell and Environment, 44 (9), dossier Hydraulics of Woody Plants : 2938-2950.

Nutrient deficiency enhances the rate of short-term belowground transfer of nitrogen from Acacia mangium to Eucalyptus trees in mixed-species plantations. Oliveira I.R., Bordron Bruno, Laclau Jean-Paul, Paula Ranieri Ribeiro, Ferraz A.V., Gonçalves José Leonardo M., Le Maire Guerric, Bouillet Jean-Pierre. 2021. Forest Ecology and Management, 491:119192, 9 p.

Nutrient supply modulates species interactions below ground: dynamics and traits of fine roots in mixed plantations of Eucalyptus and Acacia mangium. Bordron Bruno, Germon Amandine, Laclau Jean-Paul, Oliveira I.R., Robin Agnès, Jourdan Christophe, Paula Ranieri Ribeiro, Pinheiro R.C., Guillemot Joannès, Gonçalves José Leonardo M., Bouillet Jean-Pierre. 2021. Plant and Soil, 460 : 559-577.

Consequences of clear-cutting and drought on fine root dynamics down to 17 m in coppice-managed eucalypt plantations. Germon Amandine, Jourdan Christophe, Bordron Bruno, Robin Agnès, Nouvellon Yann, Chapuis-Lardy Lydie, De Moraes Gonçalves Jose Leonardo, Pradier Céline, Guerrini Iraê Amaral, Laclau Jean-Paul. 2019. Forest Ecology and Management, 445 : 48-59.

Did belowground N transfer in mixed plantations of Acacia mangium and Eucalyptus meet the Stress Gradient Hypothesis? De Oliveira Ivanka Rosada, Ribeiro Paula Ranieri, Bordron Bruno, Vicente Ferraz Alexandre, Gonçalves José Leonardo M., Amaral Guerrini I., Robin Agnès, Bouillet Jean-Pierre. 2019. Pesquisa Florestal Brasileira, 39, n.spéc., Résumé : 280. IUFRO World Congress 2019 "Forest Research and Cooperation for Sustainable Development". 25, Curitiba, Brésil, 29 Septembre 2019/5 Octobre 2019.

Distance from the trunk and depth of uptake of labelled nitrate for dominant and suppressed trees in Brazilian Eucalyptus plantations: Consequences for fertilization practices. Costa Pinheiro Rafael, Bouillet Jean-Pierre, Bordron Bruno, Lanzi Alo Livia, Costa Vladimir Eliodoro, Alcarde Alvares Clayton, Van Den Meersche Karel, Stape Jose Luiz, Guerrini Iraê Amaral, Laclau Jean-Paul. 2019. Forest Ecology and Management, 447 : 95-104.

Fertilization increases the functional specialization of fine roots in deep soil layers for young Eucalyptus grandis trees. Bordron Bruno, Robin Agnès, Oliveira I.R., Guillemot Joannès, Laclau Jean-Paul, Jourdan Christophe, Nouvellon Yann, Abreu-Junior Cassio Hamilton, Trivelin P.C.O., Gonçalves José Leonardo M., Plassard Claude, Bouillet Jean-Pierre. 2019. Forest Ecology and Management, 431 : 6-16.

Changes in maximum distance of nutrient uptake (horizontal and vertical) throughout the rotation in Brazilian Eucalyptus plantations. Pinheiro Rafael, Laclau Jean-Paul, Bordron Bruno, Guerrini Iraê Amaral, Stape Jose Luiz, Bouillet Jean-Pierre. 2018. In : Eucalyptus 2018: Managing Eucalyptus plantation under global changes. Abstracts book. CIRAD, IUFRO, MUSE. Montpellier : CIRAD, Résumé, 104-105. ISBN 978-2-87614-743-0 Eucalyptus 2018, Montpellier, France, 17 Septembre 2018/21 Septembre 2018.

Consequences of mixing Acacia mangium and Eucalyptus grandis trees on soil exploration by fine-roots down to a depth of 17 m. Germon Amandine, Guerrini Iraê Amaral, Bordron Bruno, Bouillet Jean-Pierre, Nouvellon Yann, De Moraes Gonçalves Jose Leonardo, Jourdan Christophe, Paula Ranieri Ribeiro, Laclau Jean-Paul. 2018. Plant and Soil, 424 (1-2) : 203-220.

Consequences of potassium deficiency and throughfall exclusion on fine root distributions down to 17 m depth in Brazilian Eucalyptus grandis plantations. Bordron Bruno, Asensio Verónica, Christina Mathias, Abreu-Junior Cassio Hamilton, Germon Amandine, Bouillet Jean-Pierre, Gonçalves José Leonardo M., Laclau Jean-Paul. 2018. In : Eucalyptus 2018: Managing Eucalyptus plantation under global changes. Abstracts book. CIRAD, IUFRO, MUSE. Montpellier : CIRAD, Résumé, 128-129. ISBN 978-2-87614-743-0 Eucalyptus 2018, Montpellier, France, 17 Septembre 2018/21 Septembre 2018.

Effect of tree spacing on growth and wood density of 38-year-old Cariniana legalis trees in Brazil. De Oliveira Ivanka Rosada, Peres Chagas Matheus, Bouillet Jean-Pierre, Longui Eduardo Luiz, De Lima Israel Luiz, Bordron Bruno, Boschiero Ferreira Angel, Tommasiello Filho Mario. 2018. Southern Forests, 80 (4) : 311-318.

Eucalyptus and Acacia mangium tree growth and stand production in pure and mixed-species plantations along an ecological gradient in Brazil. De Oliveira Ivanka Rosada, Behling Maurel, Hakamada Rodrigo, Moreira Gabriela, Brandani Carolina, Gonçalves José Leonardo M., Guerrini Iraê Amaral, Laclau Jean-Paul, Robin Agnès, Bordron Bruno, Le Maire Guerric, Bouillet Jean-Pierre. 2018. In : Eucalyptus 2018: Managing Eucalyptus plantation under global changes. Abstracts book. CIRAD, IUFRO, MUSE. Montpellier : CIRAD, Résumé, 163-164. ISBN 978-2-87614-743-0 Eucalyptus 2018, Montpellier, France, 17 Septembre 2018/21 Septembre 2018.

Eucalyptus plantations and deep groundwater: the effects of different potassium and water supply regimes on soil water uptake and water table depth. Christina Mathias, Le Maire Guerric, Nouvellon Yann, Vezy Rémi, Bordron Bruno, Battie Laclau Patricia, Gonçalves José Leonardo M., Delgado-Rojas Juan Sinforiano, Bouillet Jean-Pierre, Laclau Jean-Paul. 2018. In : Eucalyptus 2018: Managing Eucalyptus plantation under global changes. Abstracts book. CIRAD, IUFRO, MUSE. Montpellier : CIRAD, Résumé, 91-92. ISBN 978-2-87614-743-0 Eucalyptus 2018, Montpellier, France, 17 Septembre 2018/21 Septembre 2018.

Nitrogen fixation rate of Acacia mangium Wild at mid rotation in Brazil is higher in mixed plantations with Eucalyptus grandis Hill ex Maiden than in monocultures. Paula Ranieri Ribeiro, Bouillet Jean-Pierre, Gonçalves José Leonardo M., Trivelin Paulo, Balieiro Fabiano de C., Nouvellon Yann, Oliveira Julianne de C., De Deus Junior José Carlos, Bordron Bruno, Laclau Jean-Paul. 2018. Annals of Forest Science, 75 (1):14, 14 p.

Potassium fertilization affects hydraulic responses to height growth in Eucalyptus trees. Asensio Verónica, Laclau Jean-Paul, Bordron Bruno, Abreu-Junior Cassio Hamilton, Bouillet Jean-Pierre, Gonçalves José Leonardo M., Nouvellon Yann, Le Maire Guerric, Domec Jean-Christophe, Guillemot Joannès. 2018. In : Eucalyptus 2018: Managing Eucalyptus plantation under global changes. Abstracts book. CIRAD, IUFRO, MUSE. Montpellier : CIRAD, Résumé, 79-80. ISBN 978-2-87614-743-0 Eucalyptus 2018, Montpellier, France, 17 Septembre 2018/21 Septembre 2018.

Unexpectedly, clearcutting does not increase fine root mortality down to 17 m deep in eucalypt plantations conducted in coppice in a Brazilian throughfall exclusion experiment. Germon Amandine, Jourdan Christophe, Bordron Bruno, Robin Agnès, Gonçalves José Leonardo M., Chapuis-Lardy Lydie, Guerrini Iraê Amaral, Laclau Jean-Paul. 2018. In : Eucalyptus 2018: Managing Eucalyptus plantation under global changes. Abstracts book. CIRAD, IUFRO, MUSE. Montpellier : CIRAD, Résumé, 142-143. ISBN 978-2-87614-743-0 Eucalyptus 2018, Montpellier, France, 17 Septembre 2018/21 Septembre 2018.

Very deep rooting in tropical eucalypt plantations: consequences for management under climate changes. Laclau Jean-Paul, Germon Amandine, Pinheiro Rafael, Lambais George Rodrigues, Bordron Bruno, Christina Mathias, Bouillet Jean-Pierre, Nouvellon Yann, Gonçalves José Leonardo M., Robin Agnès, Guillemot Joannès, Le Maire Guerric, Jourdan Christophe. 2018. In : Eucalyptus 2018: Managing Eucalyptus plantation under global changes. Abstracts book. CIRAD, IUFRO, MUSE. Montpellier : CIRAD, 96-97. ISBN 978-2-87614-743-0 Eucalyptus 2018, Montpellier, France, 17 Septembre 2018/21 Septembre 2018.

Functional specialization of Eucalyptus grandis fine roots: contrasting potential uptake rates for nutrients in function of depth and soil fertility. Bordron Bruno, De Oliveira Ivanka Rosada, Robin Agnès, Laclau Jean-Paul, Nouvellon Yann, Abreu-Junior Cassio Hamilton, Trivelin P.C.O., Gonçalves José Leonardo M., Bouillet Jean-Pierre. 2017. In : Book of Abstracts IUFRO 125th Anniversary Congress 2017. IUFRO. Baden-Württemberg : Forstliche Versuchs- und Forschungsanstalt (FVA)-IUFRO, Résumé, 708. ISBN 978-3-902762-88-7 125th IUFRO Anniversary Congress, Freiburg, Allemagne, 18 Septembre 2017/22 Septembre 2017.