Fatty acids composition of dromedary and bactrian camel milk in Kazakhstan

Narmuratova Meiramkul, Konuspayeva Gaukhar, Loiseau Gérard, Serikbaeva Asia, Barouh Nathalie, Montet Didier, Faye Bernard. 2006. Fatty acids composition of dromedary and bactrian camel milk in Kazakhstan. Journal of Camel Practice and Research, 13 (1) : 45-50.

Résumé : The fatty acid composition is probably linked to one of the health effects attributed to camel milk. In the present paper, the fatty acid compositions of dromedary camel, bactrian camel and hybrids are analysed in Kazakhstan where all these species cohabit. The results confirm the higher quantity of unsaturated fatty acids compared to cow milk. Palmitic acid, stearic acid, oleic acid and miristic acid are the most important part of the camel milk fat. As our sampling method included 3 variation factors (species, season, regions) with not more than one sample per case, only general trends were observed. The milk samples collected in summer, on bactrian camel and in the Caspian region (Atyrau, Aralsk) tend to be richer in long-chain fatty acids. At reverse, the milk samples taken in winter, on hybrids or dromedary and from the southern part of Kazakhstan seem richer in short-chain fatty acids.

Mots-clés Agrovoc : lait de chamelle, lait, dromadaire, chameau, composition chimique, acide gras, acide gras insaturé, variation génétique, variation saisonnière, facteur lié au site

Mots-clés géographiques Agrovoc : Kazakhstan

Classification Agris : Q04 - Composition des produits alimentaires
S01 - Nutrition humaine - Considérations générales
L01 - Élevage - Considérations générales

Champ stratégique Cirad : Axe 3 (2005-2013) - Alimentation accessible et de qualité

Auteurs et affiliations

• Narmuratova Meiramkul, Al-Farabi Kazakh National University (KAZ)
• Konuspayeva Gaukhar, Al-Farabi Kazakh National University (KAZ)
• Loiseau Gérard, CIRAD-FLHOR-UPR Qualité des aliments (FRA)
• Serikbaeva Asia, Al-Farabi Kazakh National University (KAZ)
• Barouh Nathalie, CIRAD-AMIS-UMR IATE (FRA) ORCID: 0000-0001-6956-1349
• Montet Didier, CIRAD-FLHOR-UPR Qualité des aliments (FRA)
• Faye Bernard, CIRAD-EMVT-DIR (FRA)

Source : Cirad - Agritrop (https://agritrop.cirad.fr/534448/)

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