Zobrazeno 1 - 10
of 30
pro vyhledávání: '"J. R. Ashes"'
Autor:
Soressa M. Kitessa, J. R. Ashes, S.K. Gulati, E. Fleck, Gillian C. Simos, T. W. Scott, Peter Wynn
Publikováno v:
British Journal of Nutrition. 91:271-277
The present study was conducted to determine the pattern of incorporation of dietary EPA and docosahexaenoic acid (DHA) into milk, and to evaluate consequent changes in milk fat composition and sensory characteristics. Fourteen multiparous cows in ea
Publikováno v:
British Journal of Nutrition. 88:19-28
The effects of diets high inn-3 polyunsaturated fatty acids (PUFA; provided by fish oil),n-6 PUFA (sunflower oil) or in more-saturated fatty acids (tallow) on the distribution of subclasses of choline phospholipids (PC) and ethanolamine phospholipids
Autor:
Wayne L. Bryden, J. A. Downing, R. E. Newman, J. R. Ashes, William A. Buttemer, Leonard H Storlien, E. Fleck
Publikováno v:
British Journal of Nutrition. 88:11-18
The effects of dietary saturated fatty acids and polyunsaturated fatty acids (PUFA) of then-3 andn-6 series on weight gain, body composition and substrate oxidation were investigated in broiler chickens. At 3 weeks of age three groups of chickens (n3
Publikováno v:
Animal Feed Science and Technology. 89:189-199
A study was conducted to determine the transfer of eicosapentaenoic acid (EPA, 20:5) and docosahexaenoic acid (DHA, 22:6) from fish oil into goats’ milk. Goats were sequentially offered three diets: control (C) pellets (lucerne hay-oat grain: 60/40
Publikováno v:
Animal Feed Science and Technology. 86:139-148
In vitro incubations were used to assess the hydrogenation of conjugated linoleic acid (CLA) isomers 9-cis 11-trans and 10-trans 12-cis present in synthetically produced CLA-60. About 80‐ 90% of the unprotected CLA was hydrogenated when incubated a
Publikováno v:
Animal Feed Science and Technology. 79:57-64
In vitro anaerobic incubations were used to assess the extent of hydrogenation of eicosapentaenoic acid (C20:5) and docosahexaenoic acid (C22:6) n-3 unsaturated fatty acids found in marine oils. Three sources of marine oils – fish oil, squid oil an
Publikováno v:
Journal of Lipid Research, Vol 19, Iss 2, Pp 244-249 (1978)
Cholesterol was hydrogenated by anaerobic incubation with sheep rumen fluid for periods up to 20 hr. The principal product of cholesterol hydrogenation was identified as coprostanol. Cholesterol could be protected against in vitro ruminal hydrogenati
Externí odkaz:
https://doaj.org/article/833d99dbd926440a974539ff8ee680ff
Publikováno v:
Journal of Dairy Science. 80:2204-2212
Nutritional manipulation of the rumen ecosystem provides a strategy to alter the content and composition of milk fat. Dietary fat supplements affect the content and composition of milk fat. The magnitude of changes is influenced by the degree of prot
Publikováno v:
Animal Feed Science and Technology. 66:159-164
The effect of feeding dietary fat supplements on the fatty acid composition of goat milk was examined. Inclusion of canola and soybean ( 80 20 ; w w ) oilseed supplement protected from ruminal hydrogenation, significantly increased the proportion of
Publikováno v:
Animal Feed Science and Technology. 64:127-132
In-vitro anaerobic incubations were used to assess the degree of metabolism or rumen inertness of different fat supplements containing either triacyglycerols and/or free fatty acids. The extent of triacylglycerol lipolysis and biohydrogenation of the