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Relationship between dietary intake and yield in milk of C:16 - C:20 fatty acids in dairy cows given complete diets based on grass silage and malt distillers grains (Draff)

Published online by Cambridge University Press:  20 November 2017

J. J. Hyslop*
Affiliation:
SAC, Crichton Royal Farm, Mid Park, Bankend Road, Dumfries DG1 4SZ, UK
D. J. Roberts
Affiliation:
SAC, Crichton Royal Farm, Mid Park, Bankend Road, Dumfries DG1 4SZ, UK
N. W. Offer
Affiliation:
SAC, Crichton Royal Farm, Mid Park, Bankend Road, Dumfries DG1 4SZ, UK
*
Current address: ADAS Redesdale, Rochester, Otterburn, Newcastle upon Tyne NE19 1SB, UK E-mail:, jimmy.hyslop@adas.co.uk
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Extract

Previous work has reported an increase in the unsaturated fatty acid composition of cows milk when diets containing malt distillers grains (Draff) are fed (Hyslop and Roberts, 1988). However, the underlying nature and efficiency of the transfer of dietary fatty acids (FA) to milk fat remains to be examined. The objective of this study is to quantify the relationships between intake of C:16 - C:20 dietary FA and their output in milk.

Type
Poster Presentations
Copyright
Copyright © The British Society of Animal Science 2004

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References

Hyslop, J. J. and Roberts, D. J. (1988). Effects of offering malt distillers grains (Draff) as a replacement for concentrates in silage based diets for dairy cows. Animal Production. 46: p 489. (Abstract).Google Scholar