P. V. Andrade and P. Schmidely, Infl uence of percentage of concentrate in combination with rolled canola seeds on performance, rumen fermentation and milk fatty acid composition in dairy goats, Livestock Science, vol.104, issue.1-2, pp.77-90, 2006.

F. Akraim, Effet du traitement thermique des graines de lin sur la biohydrogénation ruminale des acides gras polyinsaturés et la qualite de la matière grasse du lait de vache (Doctoral dissertation, 2005.

C. Alais, Science du lait et principe des techniques laitières. 4 th, vol.814, 1984.

L. H. Baumgard, J. K. Sangster, and D. E. Bauman, Milk fat synthesis in dairy cows is progressively reduced by increasing supplemental amounts of trans-10, cis-12 conjugated linoleic acid (CLA), The Journal of Nutrition, vol.131, issue.6, pp.1764-1769, 2001.

L. Bernard, P. Toral, J. Rouel, and Y. Chilliard, Effects of extruded linseed and level and type of starchy concentrate in a diet containing fi sh oil on dairy goat performance and milk fatty acid composition, Animal Feed Science and Technology, vol.222, pp.31-42, 2016.

C. Bugaud, S. Buchin, J. B. Coulon, A. Hauwuy, and D. Dupont, Infl uence of the nature of alpine pastures on plasmin activity, fatty acid and volatile compound composition of milk, Le Lait, vol.81, issue.3, pp.401-414, 2001.

Y. Chilliard, A. Ferlay, and M. Doreau, Contrôle de la qualité nutritionnelle des matières grasses du lait par l'alimentation des vaches laitières: acides gras trans, polyinsaturés, acide linoléique conjugué, INRA Productions Animales, vol.5, issue.14, pp.323-335, 2001.

P. Cozannet, M. Lessire, J. P. Métayer, C. Gady, Y. Primot et al., , 2010.

, Valeur nutritive des drêches de blé et de maïs pour les volailles. Productions Animales, vol.23, pp.405-414

T. Croguennec, R. Jeantet, and G. Brulé, Fondements physicochimiques de la technologie laitière, vol.2, 2008.

D. Santos, W. B. Santos, G. T. Da-silva-kazama, D. C. Cecato, U. De-marchi et al., Production performance and milk composition of grazing dairy cows fed pelleted or non-pelleted concentrates treated with or without lignosulfonate and containing ground sunfl ower seeds, Animal Feed Science and Technology, vol.169, issue.3-4, pp.167-175, 2011.

A. Fournier, Drêches pour vaches: Il est intéressant d'adopter cet aliment dans la ration de son troupeau laitier. Mais pas n'importe comment, Le Bulletin des Agriculteurs, pp.15-20, 2008.

A. M. Greter, G. B. Penner, and E. C. Davis, Incidence du remplacement des drêches de distillerie de maïs sèches par des drêches de distillerie de triticale sèches sur la production laitière et la concentration des métabolites plasmatiques des vaches laitières, Rev. Can. Sci. Anim, vol.88, pp.129-132, 2008.

S. K. Gulati, J. R. Ashes, and T. W. Ascott, Hydrogenation of eicosapentaenoic and docosahexaenoic acids and their incorporation into milk fat, Anim. Feed Sci. Technol, vol.79, pp.57-64, 1999.

S. K. Gulati, J. R. Ashes, and T. W. Scott, Hydrogenation of eicosapentaenoic and docosahexaenoic acids and their incorporation into milk fat, Animal Feed Science and Technology, vol.79, issue.1-2, pp.57-64, 1999.

A. Hoden and J. B. Coulon, Maîtrise de la composition du lait: infl uence des facteurs nutritionnels sur la quantité et les taux de matières grasses et protéiques (1), vol.4, pp.361-367, 1991.

R. A. Inglingstad, M. Eknaes, L. Brunborg, T. Mestawet, T. G. Devold et al., Norwegian goat milk composition and cheese quality: The infl uence of lipid supplemented concentrate and lactation stage, International Dairy Journal, vol.56, pp.13-21, 2016.

M. Joy, R. Ripoll-bosch, A. Sanz, F. Molino, I. Blasco et al., Effects of concentrate supplementation on forage intake, metabolic profi le and milk fatty acid composition of unselected ewes raising lambs, Animal Feed Science and Technology, vol.187, pp.19-29, 2014.

P. Luna, M. Juárez, and M. A. De-la-fuente, Validation of a rapid milk fat separation method to determine the fatty acid profi le by gas chromatography, Journal of Dairy Science, vol.88, issue.10, pp.3377-3381, 2005.

E. Maltz, L. F. Barbosa, P. Bueno, L. Scagion, K. Kaniyamattam et al., Effect of feeding according to energy balance on performance, nutrient excretion, and feeding behavior of early lactation dairy cows, Journal of Dairy Science, vol.96, issue.8, pp.5249-5266, 2013.

O. Merah, N. Langlade, M. Alignan, J. Roche, N. Pouilly et al.,

P. Vincourt, Genetic analysis of phytosterol content in sunfl ower seeds, Theoretical and Applied Genetics, vol.125, issue.8, pp.1589-1601, 2012.

D. L. Palmquist, A. D. Beaulieu, and D. M. Barbano, Feed and animal factors infl uencing milk fat composition1, Journal of Dairy Science, vol.76, issue.6, pp.1753-1771, 1993.

A. A. Paul and D. A. Southgate, The composition of foods. H.M. Stationery Offi ce, 4, vol.417, 1978.

H. V. Petit and S. Alary, Milk Yield and Composition of Dairy Cows Fed Concentrate Based on Naked Oats1, Journal of Dairy Science, vol.82, issue.5, pp.1004-1007, 1999.

J. Roche, Z. Mouloungui, M. Cerny, and O. Merah, Fatty acid and phytosterol accumulation during seed development in three oilseed species, International Journal of Food Science & Technology, vol.51, issue.8, pp.1820-1826, 2016.

H. Rulquin, C. Hurtaud, S. Lemosquet, and J. Peyraud, , 2007.

, Effet des nutriments énergétiques sur la production et la teneur en matière grasse du lait de vache, INRA Productions animales, vol.20, issue.2, pp.163-176

M. S. Sanz-sampelayo, L. Pérez, J. M. Alonso, L. Amigo, and J. Boza, Effects of concentrates with different contents of protected fat rich in PUFAs on the performance lactating Granadina goats: Part II. Milk production and composition, Small Ruminant Research, vol.43, issue.2, pp.141-148, 2002.

D. Sauvant, S. Giger-reverdin, and F. Meschy, Le contrôle de l'acidose ruminale latente, INRA Productions animales, vol.19, issue.2, p.69, 2006.

J. D. Sutton, Altering milk composition by feeding, Journal of Dairy Science, vol.72, issue.10, pp.2801-2814, 1989.

J. D. Sutton, J. D. Oldham, and I. C. Hart, Products of digestion, hormones and energy utilization in milking cows given concentrates containing varying proportions of barley or maize, Energy Metabolism. Butterworths, pp.303-306, 1980.

, Contrôle de la qualité des produits laitiers: analyses physico-chimiques, ITSV AFNOR, vol.3, 1986.