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https://hdl.handle.net/1959.11/29601
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kolakshyapati, M | en |
dc.contributor.author | Flavel, R J | en |
dc.contributor.author | Sibanda, T Z | en |
dc.contributor.author | Schneider, D | en |
dc.contributor.author | Welch, M C | en |
dc.contributor.author | Ruhnke, I | en |
dc.date.accessioned | 2020-10-30T06:19:22Z | - |
dc.date.available | 2020-10-30T06:19:22Z | - |
dc.date.issued | 2019-12 | - |
dc.identifier.citation | Poultry Science, 98(12), p. 6241-6250 | en |
dc.identifier.issn | 1525-3171 | en |
dc.identifier.issn | 0032-5791 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/29601 | - |
dc.description.abstract | The aim of this study was to determine if body weight or range use has a significant impact on bone health in commercial free-range laying hens, and to correlate tibia bone quality parameters with individual range usage and body weight. A total of 30 Lohmann Brown hens at 74 wk of age were selected from a commercial free-range farm and were either classified as heavy (mean ± SEM body weight 2.11 ± 0.034 kg, n = 14) or light (1.68 ± 0.022 kg, n = 16) body weight, and also classified as rangers (accessed the range for 86.7% of available days, n = 16) or stayers (accessed the range for 5.00% of available days, n = 14). The left tibiae of all individuals were analyzed for morphological parameters using computed tomography, evaluated for bone breaking strength, and ashed to determine mineral composition. Keel bone scoring was performed based on observation. Data were analyzed using a 2 × 2 factorial ANOVA, and regression analysis was performed. There was no measurable effect of range usage on any of the tibia parameters investigated. The body weight was significantly correlated with tibia breaking strength (r = 0.59), tibia weight (r = 0.56), tibia length (r = 0.64), diaphyseal diameter (r = 0.61), and total tibia volume (r = 0.67). In conclusion, range access had no beneficial effect on bone health. The impact of internal hen house furnishing and movement on bone health needs further investigation. | en |
dc.language | en | en |
dc.publisher | Elsevier BV | en |
dc.relation.ispartof | Poultry Science | en |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Various bone parameters are positively correlated with hen body weight while range access has no beneficial effect on tibia health of free-range layers | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.3382/ps/pez487 | en |
dc.identifier.pmid | 31504903 | en |
dcterms.accessRights | UNE Green | en |
local.contributor.firstname | M | en |
local.contributor.firstname | R J | en |
local.contributor.firstname | T Z | en |
local.contributor.firstname | D | en |
local.contributor.firstname | M C | en |
local.contributor.firstname | I | en |
local.subject.for2008 | 070202 Animal Growth and Development | en |
local.subject.for2008 | 060801 Animal Behaviour | en |
local.subject.for2008 | 080110 Simulation and Modelling | en |
local.subject.seo2008 | 830309 Poultry | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Science and Technology | en |
local.profile.school | School of Science and Technology | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | mkolaks2@une.edu.au | en |
local.profile.email | rflavel3@une.edu.au | en |
local.profile.email | dschnei5@une.edu.au | en |
local.profile.email | mwelch8@une.edu.au | en |
local.profile.email | iruhnke@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.publisher.place | Netherlands | en |
local.format.startpage | 6241 | en |
local.format.endpage | 6250 | en |
local.identifier.scopusid | 85076124862 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 98 | en |
local.identifier.issue | 12 | en |
local.access.fulltext | Yes | en |
local.contributor.lastname | Kolakshyapati | en |
local.contributor.lastname | Flavel | en |
local.contributor.lastname | Sibanda | en |
local.contributor.lastname | Schneider | en |
local.contributor.lastname | Welch | en |
local.contributor.lastname | Ruhnke | en |
dc.identifier.staff | une-id:mkolaks2 | en |
dc.identifier.staff | une-id:rflavel3 | en |
dc.identifier.staff | une-id:dschnei5 | en |
dc.identifier.staff | une-id:mwelch8 | en |
dc.identifier.staff | une-id:iruhnke | en |
local.profile.orcid | 0000-0001-7867-2104 | en |
local.profile.orcid | 0000-0002-1897-4175 | en |
local.profile.orcid | 0000-0003-4220-8734 | en |
local.profile.orcid | 0000-0001-5423-9306 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:1959.11/29601 | en |
local.date.onlineversion | 2019-12-17 | - |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Various bone parameters are positively correlated with hen body weight while range access has no beneficial effect on tibia health of free-range layers | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Kolakshyapati, M | en |
local.search.author | Flavel, R J | en |
local.search.author | Sibanda, T Z | en |
local.search.author | Schneider, D | en |
local.search.author | Welch, M C | en |
local.search.author | Ruhnke, I | en |
local.open.fileurl | https://rune.une.edu.au/web/retrieve/becdc2f3-6ecb-46cf-b13b-d5111db10d0c | en |
local.uneassociation | Yes | en |
local.atsiresearch | No | en |
local.sensitive.cultural | No | en |
local.identifier.wosid | 000504411800005 | en |
local.year.available | 2019 | - |
local.year.published | 2019 | - |
local.fileurl.open | https://rune.une.edu.au/web/retrieve/becdc2f3-6ecb-46cf-b13b-d5111db10d0c | en |
local.fileurl.openpublished | https://rune.une.edu.au/web/retrieve/becdc2f3-6ecb-46cf-b13b-d5111db10d0c | en |
local.subject.for2020 | 300301 Animal growth and development | en |
local.subject.for2020 | 310901 Animal behaviour | en |
local.subject.for2020 | 460207 Modelling and simulation | en |
local.subject.seo2020 | 100411 Poultry | en |
local.profile.affiliationtype | Unknown | en |
local.profile.affiliationtype | Unknown | en |
local.profile.affiliationtype | Unknown | en |
local.profile.affiliationtype | Unknown | en |
local.profile.affiliationtype | Unknown | en |
local.profile.affiliationtype | Unknown | en |
Appears in Collections: | Journal Article School of Environmental and Rural Science School of Science and Technology |
Files in This Item:
File | Description | Size | Format | |
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openpublished/VariousKolakshyapatiFlavelSchneiderWelchRuhnke2019JournalArticle.pdf | Published version | 2.1 MB | Adobe PDF Download Adobe | View/Open |
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