Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/27259
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dc.contributor.authorMoss, A Fen
dc.contributor.authorCadogan, D Jen
dc.contributor.authorMcQuade, L Ren
dc.contributor.authorLiu, S Yen
dc.contributor.authorSelle, P Hen
dc.date.accessioned2019-06-25T23:07:11Z-
dc.date.available2019-06-25T23:07:11Z-
dc.date.issued2019-
dc.identifier.citationProceedings of the Australian Poultry Science Symposium, v.30, p. 61-64en
dc.identifier.issn1034-6260en
dc.identifier.issn1034-3466en
dc.identifier.urihttps://hdl.handle.net/1959.11/27259-
dc.description.abstractWheat-soybean meal diets containing 0, 500, 1000 and 2000 FTU/kg phytase included over the top were offered to 192 male Ross 308 chicks (8 replicate cages) from 7 to 28 days post-hatch to determine the influence of exogenous phytase on concentrations of glutamic acid + glutamine and glucose in portal plasma and the effects of 500 FTU phytase on portal plasma amino acid concentrations. 500 FTU/kg phytase significantly (P < 0.05) increased plasma concentrations of isoleucine, leucine, lysine, phenylalanine, tryptophan, valine and serine. Additionally, phytase inclusions linearly reduced concentrations of glutamic acid plus glutamine (r = -0.363; P < 0.05) and logarithmically increased plasma glucose levels (R² = 0.127; P < 0.05). Glutamic acid plus glutamine to glucose concentration ratios in portal plasma were related to both FCR (R² = 0.374; P < 0.005) and phytase inclusions (R² = 0.252; P < 0.05). Thus, phytase may be manipulating the metabolic fate of glucose and amino acids within the gut mucosa; thereby contributing to improvements in feed efficiency. These findings indicate that further investigations are justified.en
dc.languageenen
dc.publisherUniversity of Sydney, Poultry Research Foundationen
dc.relation.ispartofProceedings of the Australian Poultry Science Symposiumen
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titlePreliminary Indications that Exogenous Phytase Influences Amino Acid and Glucose Catabolism in the Gut Mucosaen
dc.typeConference Publicationen
dc.relation.conferenceAPSS 2019: 30th Annual Australian Poultry Science Symposiumen
dcterms.accessRightsBronzeen
local.contributor.firstnameA Fen
local.contributor.firstnameD Jen
local.contributor.firstnameL Ren
local.contributor.firstnameS Yen
local.contributor.firstnameP Hen
local.subject.for2008070204 Animal Nutritionen
local.subject.for2008070202 Animal Growth and Developmenten
local.subject.seo2008830309 Poultryen
local.profile.schoolEnvironmental and Rural Scienceen
local.profile.emailamoss22@une.edu.auen
local.output.categoryE1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.date.conference17th - 20th February, 2019en
local.conference.placeSydney, Australiaen
local.publisher.placeSydney, Australiaen
local.format.startpage61en
local.format.endpage64en
local.url.openhttps://sydney.edu.au/vetscience/apss/documents/2019/APSS%202019%20Proceedings.pdfen
local.peerreviewedYesen
local.identifier.volume30en
local.access.fulltextYesen
local.contributor.lastnameMossen
local.contributor.lastnameCadoganen
local.contributor.lastnameMcQuadeen
local.contributor.lastnameLiuen
local.contributor.lastnameSelleen
dc.identifier.staffune-id:amoss22en
local.profile.orcid0000-0002-8647-8448en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/27259en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitlePreliminary Indications that Exogenous Phytase Influences Amino Acid and Glucose Catabolism in the Gut Mucosaen
local.relation.fundingsourcenoteFeedworks Pty Ltd; Australian Proteome Analytical Facility, Macquarie University; Bioplatformsen
local.output.categorydescriptionE1 Refereed Scholarly Conference Publicationen
local.relation.urlhttps://sydney.edu.au/vetscience/apss/en
local.conference.detailsAPSS 2019: 30th Annual Australian Poultry Science Symposium, Sydney, Australia, 17th - 20th February, 2019en
local.search.authorMoss, A Fen
local.search.authorCadogan, D Jen
local.search.authorMcQuade, L Ren
local.search.authorLiu, S Yen
local.search.authorSelle, P Hen
local.uneassociationUnknownen
local.year.published2019-
local.fileurl.closedpublishedhttps://rune.une.edu.au/web/retrieve/746ecbd8-267d-4b4a-a129-6d0e8527ffa6en
local.subject.for2020300303 Animal nutritionen
local.subject.for2020300301 Animal growth and developmenten
local.subject.seo2020100411 Poultryen
local.date.start2019-02-17-
local.date.end2019-02-20-
local.relation.worldcathttp://www.worldcat.org/oclc/34146878en
Appears in Collections:Conference Publication
School of Environmental and Rural Science
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