Résultats pour Auteur : "Thé, Charles"

Identification de groupes hétérotiques pour la tolérance du maïs (Zea mays L.) aux sols acides des tropiques. Thé Charles, Mafouasson Hortense A., Calba Henri, Mbouemboue Paul, Zonkeng Célicard, Tagne Appolinaire, Horst Walter J.. 2006. Cahiers Agricultures, 15 (4) : 337-346.

Responses of maize grain yield to changes in acid soil characteristics after soil amenments. Thé Charles, Calba Henri, Zonkeng Célicard, Ngonkeu Eddy Léonard Mangaptché, Adetimirin Victor O., Mafouasson Hortense A., Meka S.S., Horst Walter J.. 2006. Plant and Soil, 284 : 45-57.

Three years performance of a tolerant and a susceptible maize cultivar on non-amended and amended acid soil. Thé Charles, Calba Henri, Horst Walter J., Zonkeng Célicard. 2001. In : Plant nutrition : Food security and sustainability of agro-ecosystems through basic and applied research. Horst Walter J. (ed.), Schenk M.K. (ed.), Bürkert A. (ed.), Claasen N. (ed.), Flessa H. (ed.), Frommer W.B. (ed.), Goldbach H. (ed.), Olfs H.W. (ed.), Romheld Volker (ed.), Sattelmacher B. (ed.), Schmidhalter U. (ed.), Schubert S. (ed.), Wirén N. (ed.), W. ICPN. Dordrecht : Kluwer Academic Publishers, 984-985. (Developments in Plant and Soil Sciences, 92) ISBN 0-7923-7105-4 International Plant Nutrition Colloquium. 14, Hanovre, Allemagne, 27 Juillet 2001/3 Août 2001.

Establishment of heterotic patterns of maize (Zea mays L.) inbred lines with tolerance to acid soils. Thé Charles, Mafouasson Hortense A., Calba Henri, Menkir Abebe, Zonkeng Célicard, Tagne Appolinaire, Horst Walter J.. 2006. In : International Plant Breeding Symposium Honoring John Dudley, , Mexico, Mexique, August 20-25, 2006. s.l. : s.n., 1 p. International Plant Breeding Symposium Honoring John Dudley, Mexico, Mexique, 20 Août 2006/25 Août 2006.

Détection des études des communautés bactériennes du cytoplasme sporal des mycorhizes à arbuscules provenant de sols acides à toxicité aluminique et manganique du Cameroun. Ngonkeu Eddy Léonard Mangaptché, Chaintreuil Clémence, Bournaud Caroline, Lebrun Michel, Thé Charles, Amougou Akoa, Boyomo Onana, Djocgoue Pierre-François, Prin Yves, Dreyfus Bernard, Moulin Lionel. 2012. In : 10èmes Rencontres plantes-bactéries, Aussois, France, 30 janvier-03 février 2012. INRA ; SFP ; IRD. s.l. : s.n., Résumé, 84. Rencontres plantes-bactéries. 10, Aussois, France, 30 Janvier 2012/3 Février 2012.

Long term effect of organic and inorganic amendment on acid soil maize yield and corresponding change in soil characteristics. Thé Charles, Calba Henri, Zonkeng Célicard, Ngonkeu Eddy Léonard Mangaptché, Meka S.S., Horst Walter J.. 2005. In : La recherche agricole au service des acteurs du monde rural : recueil des résumés de la revue scientifiques 2005 de l'IRAD. IRAD. Garoua : IRAD, Résumé, 10. Journées scientifiques de la recherche agricole, Yaoundé, Cameroun, 25 Juillet 2005/28 Juillet 2005.

Maize for acid soils. Third scientific report - 2003 : INCO2 contract No ICA4-CT-2000-30017. Calba Henri, Jaillard Benoît, Thé Charles, Amparo Roja Leyla. 2003. s.l. : s.n., 10 p.

Maize for sustainable cropping systems on tropical acid soils - from molecular biology to field cultivation : final report covering the period from 1.11.2000 to 31.10.2003. Horst Walter (ed.), Calba Henri (collab.), Barceló Juan Antonio (collab.), Rojas Leyla Amparo (collab.), Schaffert Robert E. (collab.), Thé Charles (collab.), Welcker Claude (collab.), Puigdomenech Pere (collab.), Herrera-Estrella L. (collab.), Menossi Teixera M. (collab.). 2003. Hanovre : Universität Hannover, 169 p. N° de rapport : Contract number : ICA4-CT-2000-30017

Maize for acid soils. Second scientific report - 2002 : INCO2 contract No ICA4-CT-2000-30017. Calba Henri, Jaillard Benoît, Thé Charles, Amparo Roja Leyla. 2002. s.l. : s.n., 10 p.

Maize for acid soils. First scientific report - 2001 : INCO2 contract No ICA4-CT-2000-30017. Calba Henri, Jaillard Benoît, Thé Charles, Amparo Roja Leyla. 2001. s.l. : s.n., 10 p.

Maize for sustainable cropping systems on tropical acid soils - from molecular biology to field cultivation : First annual report covering the period from 1.11.2000 to 31.10.2001. Horst Walter (ed.), Calba Henri (ed.), Barceló Juan Antonio (ed.), Rojas Leyla Amparo (ed.), Schaffert Robert E. (ed.), Thé Charles (ed.), Welcker Claude (ed.), Puigdomenech Pere (ed.), Herrera-Estrella L. (ed.), Menossi Teixera M. (ed.). 2001. Hanovre : Universität Hannover, 108 p.

Fitting maize into cropping systems on acid soils of the tropics : Final report covering the period from 1.10.1996 to 30.09.2000. Horst Walter (ed.), Marchand Jean-Leu (ed.), Rojas Leyla Amparo (ed.), Barceló Juan Antonio (ed.), Schaffert Robert E. (ed.), Thé Charles (ed.), Welcker Claude (ed.). 2000. s.l. : s.n.

Cropping systems and soil management practices adapted to farmer's conditions. Dingkuhn Michaël, Thé Charles, Rojas Leyla Amparo. 2003. In : Maize for sustainable cropping systems on tropical acid soils - from molecular biology to field cultivation : final report covering the period from 1.11.2000 to 31.10.2003. Horst Walter (ed.). Universität Hannover, CIRAD-CA, UAB, CORPOICA, EMBRAPA-CNPMS, IRAD, INRA, CSIC, CIEA, CBMEG. Hanovre : Universität Hannover, 13-17.

Development, calibration and validation of a model of P and Al dynamics in the rhizosphere. Calba Henri (ed.), Jaillard Benoît (collab.), Thé Charles (collab.), Rojas Leyla Amparo (collab.). 2003. In : Maize for sustainable cropping systems on tropical acid soils - from molecular biology to field cultivation : final report covering the period from 1.11.2000 to 31.10.2003. Horst Walter (ed.). Universität Hannover, CIRAD-CA, UAB, CORPOICA, EMBRAPA-CNPMS, IRAD, INRA, CSIC, CIEA, CBMEG. Hanovre : Universität Hannover, 56-59.

Appropriate cropping systems and soil management practices adapted to farmer's conditions. Dingkuhn Michaël, Chopart Jean-Louis, Rojas Leyla Amparo, Thé Charles. 2001. In : Maize for sustainable cropping systems on tropical acid soils - from molecular biology to field cultivation : First annual report covering the period from 1.11.2000 to 31.10.2001. Horst Walter (ed.), Calba Henri (ed.), Barcelo Juan (ed.), Rojas Leyla Amparo (ed.), Schaffert Robert E. (ed.), Thé Charles (ed.), Welcker C. (ed.), Puigdomenech Pere (ed.), Herrera-Estrella L. (ed.), Menossi Teixera M. (ed.). Hanovre : Universität Hannover, 43-60.

Development, calibration, and validation of a model of P and Al dynamics in the rhizosphere. Calba Henri, Jaillard Benoît, Thé Charles, Rojas Leyla Amparo. 2001. In : Maize for sustainable cropping systems on tropical acid soils - from molecular biology to field cultivation : First annual report covering the period from 1.11.2000 to 31.10.2001. Horst Walter (ed.), Calba Henri (ed.), Barcelo Juan (ed.), Rojas Leyla Amparo (ed.), Schaffert Robert E. (ed.), Thé Charles (ed.), Welcker C. (ed.), Puigdomenech Pere (ed.), Herrera-Estrella L. (ed.), Menossi Teixera M. (ed.). Hanovre : Universität Hannover, 98-105.