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The effect of inclusion of whole crop wheat on the apparent digestibility, duodenal flow and small intestinal availability of different phosphorus fractions

Published online by Cambridge University Press:  05 November 2021

M. Abbas
Affiliation:
Centre for Dairy Research, Department of Agriculture, University of Reading, Earley Gate, Reading RG6 6AT
D.E. Beever
Affiliation:
Centre for Dairy Research, Department of Agriculture, University of Reading, Earley Gate, Reading RG6 6AT
J.D. Sutton
Affiliation:
Centre for Dairy Research, Department of Agriculture, University of Reading, Earley Gate, Reading RG6 6AT
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Extract

The composition of ruminant feeds may significantly influence the availability of phosphorus by the animal and the subsequent excretion of P to the environment. This study which was undertaken to examine the utilisation of P as part of a larger study designed to establish opportunities for reducing P excretion in lactating dairy cows, offered different forage based diets.

Type
Programme
Copyright
Copyright © British Society of Animal Science 1997

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References

Sullivan, T.W., Douglas, J.H., Gonzalez, N.J., and Bond, P.L. 1992. Correlation of biological value of feed phosphates with their solubility in water, dilute hydrogen chloride, dilute citric acid and neutral ammonium citrate. Poultry Science 71: 20652074 CrossRefGoogle ScholarPubMed