Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/29310
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dc.contributor.authorAhiwe, E Uen
dc.contributor.authorChang'a, E Pen
dc.contributor.authorAbdallh, M Een
dc.contributor.authorAl-Qahtani, Men
dc.contributor.authorKheravii, S Ken
dc.contributor.authorWu, Sen
dc.contributor.authorGraham, Hen
dc.contributor.authorIji, P Aen
dc.date.accessioned2020-08-26T06:11:38Z-
dc.date.available2020-08-26T06:11:38Z-
dc.date.issued2019-11-02-
dc.identifier.citationBritish Poultry Science, 60(6), p. 757-765en
dc.identifier.issn1466-1799en
dc.identifier.issn0007-1668en
dc.identifier.urihttps://hdl.handle.net/1959.11/29310-
dc.description.abstract1. The aim of this study was to examine the effect of yeast cell wall (YCW) on performance and physiological responses of broiler chickens under subclinical necrotic enteritis challenge.<br>2. Six treatments in a 2 × 3 factorial arrangement (non-challenged or challenged plus no supplement, YCW or antibiotics (AB)) was used. Each treatment was replicated eight times with 12 birds per replicate. The treatments included: (1) Positive control (PC; no additive, not challenged); (2) Negative control (NC; no additive, with challenge); (3) YCWN = yeast cell wall (2.0 g/kg diet, not challenged; (4) YCWC = yeast cell wall (2.0 g/kg diet, challenged); (5) ABN = zinc bacitracin 50 ppm + Salinomycin 60 ppm, not challenged); (6) ABC = zinc bacitracin 50 ppm + Salinomycin 60 ppm, challenged).<br>3. Eimeria challenge at 9 d of age did not affect feed intake (FI), body weight gain (BWG), FCR or liveability at 10 d. The BWG and FCR at 10 d were greater (P < 0.05) in birds fed YCW or AB (AB) diets relative to the PC or NC groups. On 24 and 35 d, FI, BWG, FCR and flock uniformity (28 d) were greater (P < 0.05) in the challenged groups fed YCW or AB diets compared to NC group.<br>4. Supplementation with YCW ameliorated the negative effects of NE on liver, spleen and bursa weight of birds.<br>5. Necrotic enteritis challenge decreased (P < 0.05) caecal <i>Lactobacillus</i> and <i>Bifidobacterium spp.</i> counts, and increased ileum lesion score and caecal <i>Clostridium perfirngens</i> counts. This was reversed by the addition of either YCW or AB.<br>6. Supplementation with YCW and AB resulted to a greater (P < 0.05) dressing percentage and meat yield (35 d).<br>7. The results indicated that YCW plays a vital role in improving the physiological response and performance of broiler chickens under subclinical necrotic enteritis challenge.en
dc.languageenen
dc.publisherTaylor & Francisen
dc.relation.ispartofBritish Poultry Scienceen
dc.titleDietary hydrolysed yeast cell wall extract is comparable to antibiotics in the control of subclinical necrotic enteritis in broiler chickensen
dc.typeJournal Articleen
dc.identifier.doi10.1080/00071668.2019.1664727en
dc.identifier.pmid31509001en
local.contributor.firstnameE Uen
local.contributor.firstnameE Pen
local.contributor.firstnameM Een
local.contributor.firstnameMen
local.contributor.firstnameS Ken
local.contributor.firstnameSen
local.contributor.firstnameHen
local.contributor.firstnameP Aen
local.subject.for2008070204 Animal Nutritionen
local.subject.for2008070205 Animal Protection (Pests and Pathogens)en
local.subject.seo2008830309 Poultryen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.emailuahiwe@myune.edu.auen
local.profile.emailechanga2@une.edu.auen
local.profile.emailmabdall6@une.edu.auen
local.profile.emailmalqaht5@une.edu.auen
local.profile.emailsqassim2@une.edu.auen
local.profile.emailswu3@une.edu.auen
local.profile.emailpiji@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.publisher.placeUnited Kingdomen
local.format.startpage757en
local.format.endpage765en
local.peerreviewedYesen
local.identifier.volume60en
local.identifier.issue6en
local.contributor.lastnameAhiween
local.contributor.lastnameChang'aen
local.contributor.lastnameAbdallhen
local.contributor.lastnameAl-Qahtanien
local.contributor.lastnameKheraviien
local.contributor.lastnameWuen
local.contributor.lastnameGrahamen
local.contributor.lastnameIjien
dc.identifier.staffune-id:uahiween
dc.identifier.staffune-id:echanga2en
dc.identifier.staffune-id:mabdall6en
dc.identifier.staffune-id:malqaht5en
dc.identifier.staffune-id:sqassim2en
dc.identifier.staffune-id:swu3en
dc.identifier.staffune-id:pijien
local.profile.orcid0000-0001-9862-7503en
local.profile.orcid0000-0002-1790-6015en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/29310en
local.date.onlineversion2019-10-04-
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleDietary hydrolysed yeast cell wall extract is comparable to antibiotics in the control of subclinical necrotic enteritis in broiler chickensen
local.relation.fundingsourcenoteAB Vista UK; University of New Englanden
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.search.authorAhiwe, E Uen
local.search.authorChang'a, E Pen
local.search.authorAbdallh, M Een
local.search.authorAl-Qahtani, Men
local.search.authorKheravii, S Ken
local.search.authorWu, Sen
local.search.authorGraham, Hen
local.search.authorIji, P Aen
local.identifier.erajournal5450en
local.identifier.erapublisher3415en
local.uneassociationYesen
local.atsiresearchNoen
local.sensitive.culturalNoen
local.identifier.wosid000498772500018en
local.year.available2019en
local.year.published2019en
local.fileurl.closedpublishedhttps://rune.une.edu.au/web/retrieve/34dad48a-79b2-4063-9a9b-c5aa66f20fb0en
Appears in Collections:Journal Article
School of Environmental and Rural Science
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