Parcourir par Auteur Cirad

Lipid profile and antioxidant activity of macadamia nuts (Macadamia integrifolia) cultivated in Venezuela. Rengel Alejandra, Perez Elevina, Piombo Georges, Ricci Julien, Servent Adrien, Tapia Maria Soledad, Gibert Olivier, Montet Didier. 2015. Natural Science, 7 (12) : 535-547.

Evaluation of the chemical composition of Pentadesma butyracea butter and defatted kernels. Tchobo Paul Fidèle, Alitonou Guy Alain, Noudogbessi Jean-Pierre, Laguerre Mickaël, Baréa Bruno, Piombo Georges, Natta Armand K., Villeneuve Pierre, Soumanou Mohamed Mansourou, Souhounhloue Dominique. 2013. International Journal of Biosciences, 3 (1) : 101-108.

Fatty acid and tocopherol patterns of variation within the natural range of the shea tree (Vitellaria paradoxa). Allal François, Piombo Georges, Kelly Bokary Allaye, Okullo John B., Thiam Massamba, Diallo Ousmane Boukary, Nyarko George, Davrieux Fabrice, Lovett Peter N., Bouvet Jean-Marc. 2013. Agroforestry Systems, 87 (5) : 1065-1082.

Bioefficacy of Essential and Vegetable Oils of Zanthoxylum xanthoxyloides Seeds against Acanthoscelides obtectus (Say) (Coleoptera: Bruchidae). Dongmo Fogang Herve Paulain, Womeni Hilaire Macaire, Piombo Georges, Barouh Nathalie, Tapondjou Azefack Léon. 2012. Journal of Food Protection, 75 (3) : 547-555.

Determination of biochemical composition of shea Vitellaria paradoxa nut using near infrared spectroscopy (NIRS) and gas chromatography. Quainoo A.K., Nyarko George, Davrieux Fabrice, Piombo Georges, Bouvet Jean-Marc, Yidana J.A., Abubakari A.H., Mahunu G.K., Abagale F.K., Chimsah F.A.. 2012. International Journal of Biology, Pharmacy and Allied Sciences, 1 (2) : 84-98.

Evaluation of deep eutectic solvents as new media for Candida antarctica B lipase catalyzed reactions. Durand Erwann, Lecomte Jérôme, Baréa Bruno, Piombo Georges, Dubreucq Eric, Villeneuve Pierre. 2012. Process Biochemistry (1991), 47 (12) : 2081-2089.

Fat content and fatty acid profiles of shea tree (Vitellaria paradoxa subspecies nilotica) ethno-varieties in Uganda. Gwali Samson, Nakabonge Grace, Lamoris Okullo John Bosco, Eilu Gerald, Forestier-Chiron Nelly, Piombo Georges, Davrieux Fabrice. 2012. Forests, Trees and Livelihoods, 21 (4) : 267-278.

Effet des prétraitements post-récolte des amandes de Pentadesma butyracea (Sabine) sur la technologie d'extraction en milieu réel et la qualité du beurre : le cheminement de PT. Smart. Aissi M. Vahid, Tchobo Paul Fidèle, Natta Armand K., Piombo Georges, Villeneuve Pierre, Sohounhloue Dominique Codjo Koko, Soumanou Mohamed Mansourou. 2011. OCL. Oléagineux Corps gras Lipides, 18 (6) : 384-392.

Main composition of Physalis (Physalis pubescens L.) fruit juice from Egypt. El Sheikha Aly, Piombo Georges, Goli Thierry, Montet Didier. 2010. Fruits, 65 (4) : 255-265.

Near infrared spectroscopy for high-throughput characterization of shea tree (Vitellaria paradoxa) nut fat profiles. Davrieux Fabrice, Allal François, Piombo Georges, Kelly Bokary Allaye, Okullo John B., Thiam Massamba, Diallo Ousmane Boukary, Bouvet Jean-Marc. 2010. Journal of Agricultural and Food Chemistry, 58 (13) : 7811-7819.

Ability of Vasconcellea x heilbornii lipase to catalyse the synthesis of alkyl esters from vegetable oils. Cambon Emmanuelle, Bourlieu Claire, Chan Salum Thais Fabiana, Piombo Georges, Dubreucq Eric, Villeneuve Pierre. 2009. Process Biochemistry (1991), 44 (11) : 1265-1269.

Characterization of olive-leaf phenolics by ESI-MS and evaluation of their antioxidant capacities by the CAT assay. Laguerre Mickaël, Lopez Giraldo Luis Javier, Piombo Georges, Figueroa-Espinoza Maria-Cruz, Pina Michel, Benaissa Mohamed, Combe Aurélia, Rossignol-Castera Anne, Lecomte Jérôme, Villeneuve Pierre. 2009. Journal of the American Oil Chemists' Society, 86 (12) : 1215-1225.

Enzymatic synthesis of cocoa butter equivalent through transesterification of Pentadesma butyracea butter. Tchobo Paul Fidèle, Piombo Georges, Pina Michel, Soumanou Mohamed Mansourou, Villeneuve Pierre, Sohounhloue Dominique Codjo Koko. 2009. Journal of Food Lipids, 16 (4) : 605-617.

Enzymatic production of conjugated linoleic acid monoacylglycerols from dehydrated isomerized castor bean oil. Barouh Nathalie, Piombo Georges, Goli Thierry, Baréa Bruno, Pina Michel, Lago Regina C.A., Villeneuve Pierre. 2008. Journal of Food Lipids, 15 (1) : 13-27.

Characterization of Pentadesma butyracea sabine butters of different production regions in Benin. Tchobo Paul Fidèle, Natta Armand K., Baréa Bruno, Barouh Nathalie, Piombo Georges, Pina Michel, Villeneuve Pierre, Soumanou Mohamed Mansourou, Sohounhloue Dominique Codjo Koko. 2007. Journal of the American Oil Chemists' Society, 84 (8) : 755-760.

Chemoenzymatic synthesis of structured triacylglycerols with conjugated linoleic acids (CLA) in central position. Villeneuve Pierre, Barouh Nathalie, Baréa Bruno, Piombo Georges, Figueroa-Espinoza Maria-Cruz, Turon Fabrice, Pina Michel, Lago Regina C.A.. 2007. Food Chemistry, 100 : 1443-1452.

Characterization of the seed oils from kiwi (Actinidia chinensis), passion fruit (Passiflora edulis) and guava (Psidium guajava). Piombo Georges, Barouh Nathalie, Baréa Bruno, Boulanger Renaud, Brat Pierre, Pina Michel, Villeneuve Pierre. 2006. OCL. Oléagineux Corps gras Lipides, 13 (2-3) : 195-199.

Huile de palme rouge de Colombie : un équivalent tropical de l'huile d'olive. Pina Michel, Noël Jean-Marc, Baréa Bruno, Piombo Georges, Villeneuve Pierre, Graille Jean. 2005. OCL. Oléagineux Corps gras Lipides, 12 (2) : 180-182.

Lipase-catalyzed synthesis of canola phytosterols oleate esters as cholesterol lowering argents. Villeneuve Pierre, Turon Fabrice, Caro Yanis, Escoffier R., Baréa Bruno, Barouh Nathalie, Lago R., Piombo Georges, Pina Michel. 2005. Enzyme and Microbial Technology, 37 (1) : 150-155.

Production of conjugated linoleic acid isomers by dehydration and isomerization of castor bean oil. Villeneuve Pierre, Lago Regina C.A., Barouh Nathalie, Baréa Bruno, Piombo Georges, Dupré Jean-Yves, Le Guillou Anne, Pina Michel. 2005. Journal of the American Oil Chemists' Society, 82 (4) : 261-269.

Recent analysis of the composition of Brazil nut Bertholletia excelsa. Chunhieng Thavarith, Goli Thierry, Piombo Georges, Pioch Daniel, Brochier José, Montet Didier. 2004. Bois et Forêts des Tropiques (280) : 91-98.

Relation entre la fermeté de la mangue fraîche et la teneur en amidon de la pulpe. Valente Marc, Dornier Manuel, Piombo Georges, Grotte Maggy. 2004. Fruits, 59 (6) : 399-410.

Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis. Villeneuve Pierre, Baréa Bruno, Barouh Nathalie, Turon Fabrice, Figueroa-Espinoza Maria-Cruz, Piombo Georges, Dhuique-Mayer Claudie, Pina Michel. 2004. Biotechnology Letters, 26 (3) : 193-196.

Relations between biochemical characteristics and conversion ability in Hevea brasiliensis zygotic and somatic embryos. Lardet Ludovic, Piombo Georges, Oriol Florence, Dechamp Eveline, Carron Marc-Philippe. 1999. Canadian Journal of Botany, 77 (8) : 1168-1177.

Oxalate extraction and determination by ionic chromatography in calcareous soils and in mycorrhized roots environments. Piombo Georges, Babre Daniel, Fallavier Paul, Cazevieille Patrick, Arvieu J.C., Callot G.. 1996. Communications in Soil Science and Plant Analysis, 27 (5-8) : 1663-1677.

Caractérisation des principales variétés de dattes cultivées dans la région du Djérid en Tunisie. Reynes Max, Bouabidi H., Piombo Georges, Risterucci Ange-Marie. 1994. Fruits, 49 (4) : 289-298.

Sugar and free amino acid composition of five cultivars of dates from offshoots or vitroplants in open fields. Booij I., Piombo Georges, Risterucci Ange-Marie, Thomas Daniel, Ferry Michel. 1993. Journal of Agricultural and Food Chemistry (41) : 1553-1557.

Etude de la composition chimique de dattes à différents stades de maturité pour la caractérisation variétale de divers cultivars de palmier dattier (Phoenix dactylifera L.). Booij I., Piombo Georges, Risterucci Ange-Marie, Coupé M., Thomas Daniel, Ferry Michel. 1992. Fruits, 47 (6) : 667-678.

Etude des fractions granulométriques, des fractions organiques de l'azote et du rapport C/N dans un sol ferrallitique cultivé du Brésil. Egoumenides C., Piombo Georges, Servat Didier, Marger J.. 1990. L'Agronomie Tropicale (1975), 45 (2) : 145-148.

Automated procedure for routine analysis of Tryptophan in cereal and legume food samples. Piombo Georges, Lozano Yves. 1980. Journal of Agricultural and Food Chemistry (28) : 489-496.

Chemical composition and anti-inflammatory activities of an unsaponifiable fraction of pulp oil from Awara (Astrocaryum vulgare M.). Bony Emilie, Dussossoy Emilie, Michel Alain, Boudard Frédéric, Giaimis Jean, Brat Pierre, Barouh Nathalie, Piombo Georges. 2014. In : Proceedings of the IIIrd international Symposium on Human Health Effects of Fruits and Vegetables, FAVHEALTH 2009 : Avignon, France, October 18-21, 2009. M.J. Amiot-Carlin, G Fayard, Bhimanagouda S. Patil (eds.). Leuven : ISHS, 43-48. (Acta horticulturae, 1040) ISBN 978-94-62610-28-6 International Symposium on Human Health Effects of Fruits and Vegetables. 3, Avignon, France, 18 Octobre 2009/21 Octobre 2009.

Evaluation of deep eutectic solvents as new media for iCALB–catalyzed reactions. Durand Erwann, Lecomte Jérôme, Baréa Bruno, Piombo Georges, Villeneuve Pierre. 2012. . AOCS. Long Beach : AOCS, Résumé, 1 p. AOCS Annual Meeting and Short Courses. 103, Long Beach, États-Unis, 29 Avril 2012/2 Mai 2012.

Quality characterization of commercial Shea nuts using NIRS. Davrieux Fabrice, Piombo Georges, Allal François, Bastianelli Denis, Bouvet Jean-Marc. 2012. In : 15th International Conference on Near Infrared Spectroscopy. Edited by M. Manley, C.M. McGoverin, D.B. Thomas and G. Downey. Cape Town : International Council for Near Infrared Spectroscopy, 337-340. International Conference on Near Infrared Spectroscopy. 15, Cape Town, Afrique du Sud, 13 Mai 2011/20 Mai 2011.

Evaluation of CLA production from soybean oil. Lago Regina C.A., Villeneuve Pierre, Piombo Georges, Pina Michel. 2004. In : Proceedings of the VII World soybean research conference, IV International soybean processing and utilization conference, III Congresso brasileiro de soja (Brazilian soybean congress), February 29 to March 5, 2004. Foz do Iguassu, PR, Brazil. Moscardi Flavio (ed.), Hoffmann-Campo Clara Beatriz (ed.), Ferreira Saraiva Odilon (ed.), Galerani Paulo Roberto (ed.), Krzyzanowski Francisco Carlos (ed.), Carrão-Panizzi Mercedes Concordia (ed.). EMBRAPA. Londrina : EMBRAPA Soybean, 863-870. ISBN 85-7033-004-9 International Soybean Processing and Utilization Conference. 4, Foz do Iguassu, Brésil, 29 Février 2004/5 Mars 2004.

Genetic patterns of Vitellaria paradoxa: SNP vsChemical traits in relationship with environment caracteristics. Allal François, Millet Laurent, Vaillant V., Davrieux Fabrice, Piombo Georges, Bouvet Jean-Marc. 2009. In : IUFRO Tree Biotechnology International Conference Whistler, British Columbia, Canada, June 28 to july 2, 2009. s.l. : s.n., 1 p. IUFRO Tree Biotechnology International Conference Whistler, British Columbia, Canada, 28 Juin 2009/2 Juillet 2009.

Measurement of antioxidant capacity of olive leaf flavonoids and secoiridoids by the use of a conjugated autoxidizable triene assay. Laguerre Mickaël, Lopez Giraldo Luis Javier, Piombo Georges, Combe Aurélia, Castera Rossignol A.F.M., Pina Michel, Figueroa-Espinoza Maria-Cruz, Lecomte Jérôme, Villeneuve Pierre. 2008. In : Euro Fed Lipid Congress, 07-10 September 2008, Athens, Greece. Euro Fed Lipid. Athènes : Euro Fed Lipid, 1 p. Euro Fed Lipid Congress. 6, Athènes, Grèce, 7 Septembre 2008/10 Septembre 2008.

Lipophilization of phenolic compounds by lipase-catalyzed reactions. Villeneuve Pierre, Figueroa-Espinoza Maria-Cruz, Piombo Georges, Barouh Nathalie, Baréa Bruno, Lago Regina C.A., Pina Michel. 2004. In : 3rd Euro fed lipid congress 'Oils, fats and lipids in a changing world", 5-8 September 2004, Edinburgh, Scotland. s.l. : s.n., Résumé, 1 p. Euro Fed Lipid. 3, Edinburgh, Royaume-Uni, 5 Septembre 2004/8 Septembre 2004.

First results on changes produced in chemical composition during the ripening of two types of dates grown in Elche. Ros Sanchez J., Gracia Vincente L., Reynes Max, Piombo Georges, Casas Martinez J.L.. 1996. In : Le palmier dattier dans l'agriculture d'oasis des pays méditerranéens. Ferry Michel (ed.), Greiner Didier (ed.), Bedrani S. (ed.), Tonneau Jean-Philippe (ed.). CIRAD-SAR, INRA, GRIDAO. Paris : CIHEAM, 213. (Options méditerranéennes, 28) Journées Internationales sur le Palmier Dattier dans l'Agriculture d'Oasis des Pays Méditerranéens, Elche, Espagne, 25 Avril 1995/27 Avril 1995.

Contraintes présentées par les sols tropicaux acides à l'extension culturale du maïs. Etude de la toxicité aluminique et évaluation de tests de criblage par cultures hydroponiques. Piombo Georges. 1995. Montpellier : CIRAD-GERDAT, 141 p. Mémoire d'ingénieur DPE Agriculture : Ecole nationale supérieure agronomique de Montpellier

Méthodologie d'extraction et dosage par chromatographie ionique de l'oxalate de calcium en sols calcaires et dans le microenvironnement de racines mychorhizées. Piombo Georges. 1994. Rennes : ENSA, 66 p. Mémoire CESA : Ecole nationale supérieure agronomique de Montpellier

Programme agro-alimentaire démarche qualité bilan 2003. Bergeret Alain, Piombo Georges, Gounelle Denis, Barouh Nathalie, Morin Pascale. 2003. Montpellier : CIRAD, 38 p. N° de rapport : CIRAD-AMIS N°62-2003

Programme agro-alimentaire. Démarche qualité : bilan 2001. Bergeret Alain, Piombo Georges, Gounelle Denis, Barouh Nathalie, Morin Pascale. 2002. Montpellier : CIRAD-AMIS, 29 p. N° de rapport : CIRAD-AMIS N°1/2002

Programme agro-alimentaire Démarche qualité. Bilan 2000. Bergeret Alain, Piombo Georges, Gounelle Denis, Barouh Nathalie, Morin Pascale. 2001. Montpellier : CIRAD-AMIS, 2 vol. (21,126 p.) N° de rapport : CIRAD-AMIS N°02-01