References

Avila, C.D., E.J. DePeters, H. Perez-Monti, S.J. Taylor and R.A. Zinm, 2000. Influences of saturation ratio of supplemental dietary fat on digestion and milk yield in dairy cows. J. Dairy Sci., 83: 1505-1519.
Direct Link  |  

Firkins, J.L., J.G.P. Bowman, W.P. Weiss and J. Naderer, 1991. Effects of protein, carbohydrate and fat sources on bacterial colonization and degradation of fiber in vitro. J. Dairy Sci., 74: 4273-4283.
Direct Link  |  

Harvatine, K.J. and M.S. Allen, 2006. Effects of fatty acid supplements on ruminal and total tract nutrient digestion in lactating dairy cows. J. Dairy Sci., 89: 1092-1103.
Direct Link  |  

Jenkins, T.C. and B.F. Jenny, 1992. Nutrient digestion fed combinations and lactation performance of dairy cows of prilled fat and canola oil. J. Dairy Sci., 75: 796-803.
Direct Link  |  

Jenkins, T.C., 1993. Lipid metabolism in the rumen. J. Dairy Sci., 76: 3851-3863.
CrossRef  |  Direct Link  |  

Juchem, S.O., J.E.P. Santos, R.L.A. Cerri, R.C. Chebel and K.N. Galvao et al., 2008. Effect of calcium salts of fish and palm oils on lactational performance of Holstein cows. Anim. Feed Sci. Technol., 140: 18-38.
Direct Link  |  

Khorasani, G.R. and J.J. Kennelly, 1998. Effect of added dietary fat on performance, rumen characteristics and plasma metabolites of midlactation dairy cows. J. Dairy Sci., 81: 2459-2468.
Direct Link  |  

Mabjeesh, S.J., M. Cohen and A. Arieli, 2000. In vitro methods for measuring the dry matter digestibility of ruminant feedstuffs: Comparison of methods and inoculum source. J. Dairy Sci., 83: 2289-2294.
Direct Link  |  

McDougall, E.I., 1948. Studies on ruminant saliva. Biochem. J., 43: 99-109.
Direct Link  |  

Oldick, B.S. and J.L. Firkins, 2000. Effects of degree of fat saturation on fiber digestion and microbial protein synthesis when diets are fed twelve times daily. J. Anim. Sci., 78: 2412-2420.
Direct Link  |  

Palmquist, D.L. and T.C. Jenkins, 1980. Fat in lactation rations: Review. J. Dairy Sci., 63: 1-14.
CrossRef  |  PubMed  |  Direct Link  |  

Pantoja, J., J.L. Firkins, M.L. Eastridge and B.L. Hull, 1994. Effects of fat saturation and source of fiber on site of nutrient digestion and milk production by lactating dairy cows. J. Dairy Sci., 77: 2341-2356.
CrossRef  |  Direct Link  |  

Tilley, J.M.A. and R.A. Terry, 1963. A two-stage technique for the in vitro digestion of forage crops. Grass Forage Sci., 18: 104-111.
CrossRef  |  Direct Link  |  

Ueda, K., A. Ferlay, J. Chabrot, J.J. Loor, Y. Chilliard and M. Doreau, 2003. Effect of linseed oil supplementation on ruminal digestion in dairy cows fed diets with different forage: Concentrate ratios. J. Dairy Sci., 86: 3999-4007.
CrossRef  |  

Van Soest, P.J. and R.H. Wine, 1967. Use of detergents in the analysis of fibrous feeds. IV. Determination of plant cell-wall constituents. J. Assoc. Off. Anal. Chem., 50: 50-55.

Whitney, M.B., B.W. Hess, L.A.B. Balstad, J.L. Sayer, C.M. Tsopito, C.T. Talbott and D.M. Hallford, 2000. Effects of supplemental soybean oil level on in vitro digestion and performance of prepubertal beef heifers. J. Anim. Sci., 78: 504-514.
Direct Link  |