Effect of starter cultures on various classes of fatty acids in Sudanese fermented camel milk (Camelus dromedaries) Gariss

Ahmed Adam Ismail, Mohamed Babiker Elwasila, Yousif Nuha Mohamed Elkhatim, Faye Bernard, Loiseau Gérard. 2015. Effect of starter cultures on various classes of fatty acids in Sudanese fermented camel milk (Camelus dromedaries) Gariss. Veterinariâ, 42 (2), n.spéc. Silk road camel: The camelids, main stake for sustainable development : 159-160. 4th Conference of the International Society of Camelid Research and Development/ISOCARD 2015. 4, Almaty, Kazakhstan, 8 Juin 2015/12 Juin 2015.

Titre kazakh : [Titre en Kazakh] / Titre russe : [Titre en Russe]

Note générale : Résumés disponibles en Kazakh et en Russe

Résumé : The objective of this research was to study the variation of classes of fatty acids in gariss (fermented camel milk) prepared under controlled conditions (starter cultures and time of fermentation). Inoculations of raw camel milk with selected LAB strains (E. duransR03, E.faecium NWL and L. plantarum BJ6 and their combination as well as the control-fermentation without starter cultures) was performed at varying periods of time (zero, 3, 6, 9 and 12h) at ambient temperature, then the role of these conditions on fatty acids classes were studied. Camel milk fermented under starter-culture controlled conditions contained unsaturated fatty acids, including the essential fatty acids. Considerable amounts of omega3 and omega6 fatty acids and the absence or presence of low amounts of short chain fatty acids were found compared to cow milk.

Mots-clés Agrovoc : lait de chamelle, dromadaire, acide gras, composition chimique, culture starter, Enterococcus

Mots-clés géographiques Agrovoc : Soudan

Classification Agris : Q04 - Composition des produits alimentaires
L50 - Physiologie et biochimie animales

Champ stratégique Cirad : Axe 3 (2014-2018) - Alimentation durable

Auteurs et affiliations

• Ahmed Adam Ismail, University of Kordofan (SDN)
• Mohamed Babiker Elwasila, University of Khartoum (SDN)
• Yousif Nuha Mohamed Elkhatim, University of Khartoum (SDN)
• Faye Bernard, CIRAD-ES-UMR SELMET (SAU)
• Loiseau Gérard, CIRAD-PERSYST-UMR Qualisud (FRA)

Source : Cirad-Agritrop (https://agritrop.cirad.fr/577401/)

Métriques

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