In vitro versus in situ evaluation of the effect of phytase supplementation on calcium and phosphorus solubility in soya bean and rapeseed meal broiler diets

Morgan, NK, Walk, CL, Bedford, MR and Burton, EJ ORCID: 0000-0003-2784-6922, 2014. In vitro versus in situ evaluation of the effect of phytase supplementation on calcium and phosphorus solubility in soya bean and rapeseed meal broiler diets. British Poultry Science, 55 (2), pp. 238-245. ISSN 0007-1668

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Abstract

1. In vitro assays provide a sensitive and economic tool to evaluate dietary effects, but have limitations. In this study, the effect of phytase supplementation on solubility, and presumed availability, of calcium (Ca) and phosphorus (P) in soybean meal (SBM) and rapeseed meal (RSM) based diets was evaluated both in situ and by a 2-step in vitro digestion assay that simulated the gastric and small intestine (SI) phases of digestion.

Item Type: Journal article
Alternative Title: In vitro versus in situ evaluation of the effect of phytase supplementation on calcium and phosphorus solubility in soybean and rapeseed meal broiler diets [working title]
Publication Title: British Poultry Science
Creators: Morgan, N.K., Walk, C.L., Bedford, M.R. and Burton, E.J.
Publisher: Taylor & Francis
Place of Publication: London
Date: 2014
Volume: 55
Number: 2
ISSN: 0007-1668
Divisions: Schools > School of Animal, Rural and Environmental Sciences
Depositing User: EPrints Services
Date Added: 09 Oct 2015 09:49
Last Modified: 09 Jun 2017 13:11
URI: http://irep.ntu.ac.uk/id/eprint/3319

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