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Effect of ascorbic acid supplementation of sows and piglets on health and performance of piglets

Published online by Cambridge University Press:  23 November 2017

S. Icely ,
A. H. Stewart ,
P.J. Blanchard  and
A. M. Mackenzie
S. Icely*
Affiliation:
Harper Adams University College, Newport, Shropshire, TF10 8NB, U.K.
A. H. Stewart
Affiliation:
Harper Adams University College, Newport, Shropshire, TF10 8NB, U.K.
P.J. Blanchard
Affiliation:
Frank Wright Ltd., Blenheim Road, Ashbourne, Derbyshire, DE6 1HA., U.K.
A. M. Mackenzie
Affiliation:
Harper Adams University College, Newport, Shropshire, TF10 8NB, U.K.
*
Email:sicely@harper-adams.ac.uk.
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Extract

Pigs are able to synthesise their own ascorbic acid (AA), however a number of studies have shown benefits of supplementation. It is thought that additional ascorbic acid may be required in pig diets during periods of stress, infection or due to the increased demands for growth. The neonatal pig has an immature immune system and is also under physiological stress due to the rapid development of the gastrointestinal tract. The aim of this trial was to investigate effects of AA supplementation of sows in late pregnancy and lactation and oral drenching of piglets from birth to weaning on piglet performance and health during the suckling period.

Type
Poster Presentations
Information
Proceedings of the British Society of Animal Science , Volume 2005 , 2005 , pp. 97
Copyright
Copyright © The British Society of Animal Science 2005

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References

Blaken, C. Allen., M.J., Stewart., A.H., and Mackenzie., A.M., (2003). The effect of pre-weaning mixing and vitamin C supplementation on piglet performance. Proceedings of the British Society of Animal Science, 94.Google Scholar
Ching, S., Mahan., D.C., and Dabrowski, K. (2001). Liver L-gulonolactone oxidase activity and ascorbic acid concentrations in nursing pigs and the effect of various weaning ages. Journal of Nutrition. 131, 2002–2006.Google Scholar