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A Comparison between in vitro digestibility, in situ degradability and a gas production technique for predicting the in vivo digestibility of whole crop wheat

Published online by Cambridge University Press:  20 November 2017

A T Adesogan ,
D I Giverts  and
E Owen
A T Adesogan
Affiliation:
Department of Agriculture, The University of Reading, Earley Gate, Reading, Berks RG6 2 AT Feed Evaluation Unit, ADAS Dairy Research Centre, Drayton, Stratford-upon-Avon, Warwicks CV37 9RQ
D I Giverts
Affiliation:
Feed Evaluation Unit, ADAS Dairy Research Centre, Drayton, Stratford-upon-Avon, Warwicks CV37 9RQ
E Owen
Affiliation:
Department of Agriculture, The University of Reading, Earley Gate, Reading, Berks RG6 2 AT
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Extract

Public aversion to animal experimentation demands the replacement of typically expensive, laborious and lengthy in vivo forage evaluation techniques with non-invasive, laboratory-based techniques. This study aimed to assess the suitability of three less animal-dependent techniques (in vitro digestibility (Tilley and Terry, 1963), in situ degradability (Ørskov and McDonald, 1979) and gas production (Theodorou et al., 1994)) for predicting the in vivo digestibility of whole crop wheat (WCW). The study forms part of an on-going MAFF LINK project that aims to develop equations for the laboratory-based prediction of the nutritive value of WCW.

Type
Techniques and Methods
Information
Proceedings of the British Society of Animal Science , Volume 1995 , March 1995 , pp. 118
Copyright
Copyright © The British Society of Animal Science 1995

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References

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