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The effects on neonatal piglet behaviour and tissue composition of feeding sows a diet containing a high level of docosahexaenoic acid (DHA) in late gestation and lactation

Published online by Cambridge University Press:  05 November 2021

I. M. Bland
Affiliation:
Department of Agriculture, University of Aberdeen, 581 King Street, Aberdeen AB24 4UD Animal and Feed Technology Department, SAC, Aberdeen AB24 5UD
J. A. Rooke
Affiliation:
Animal and Feed Technology Department, SAC, Aberdeen AB24 5UD
P. English
Affiliation:
Department of Agriculture, University of Aberdeen, 581 King Street, Aberdeen AB24 4UD
A. Edwards
Affiliation:
Animal and Feed Technology Department, SAC, Aberdeen AB24 5UD
R. C. Noble
Affiliation:
Biochemical Sciences Department, SAC, Auchincruive, Ayr KA6 5HW
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Extract

Neonatal mortality is a major source of economic loss to the pig industry. Polyunsaturated fatty acids (PUFAs), especially DHA, have been implicated in brain development in man and other species and a pre-natal supply of PUFAs may have a role in influencing post-natal survival. The purpose of this study was to investigate the effect of feeding increased amounts of DHA during gestation and early lactation, on piglet viability and tissue composition.

Type
Programme
Copyright
Copyright © British Society of Animal Science 1997

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