Please use this identifier to cite or link to this item:
https://hdl.handle.net/1959.11/29207
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Moss, Amy F | en |
dc.contributor.author | Chrystal, P V | en |
dc.contributor.author | Dersjant-Li, Y | en |
dc.contributor.author | Liu, S Y | en |
dc.contributor.author | Selle, P H | en |
dc.date.accessioned | 2020-08-07T02:09:14Z | - |
dc.date.available | 2020-08-07T02:09:14Z | - |
dc.date.issued | 2019-07-04 | - |
dc.identifier.citation | British Poultry Science, 60(4), p. 439-448 | en |
dc.identifier.isbn | 14661799 00071668 | - |
dc.identifier.issn | 1466-1799 | en |
dc.identifier.issn | 0007-1668 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/29207 | - |
dc.description.abstract | <p>1.The objective of the present study was to rank the importance of the following dietary factors; canola meal, wheat, whole barley, digestible lysine, phytate-P, calcium, available P, sodium and three NSP-degrading feed enzymes. Their influence on growth performance, gastro-intestinal tract parameters, energy utilisation, ileal N digestibility and disappearance rates were determined via the Plackett-Burman design in broiler chickens offered phytase-supplemented diets. </p><p> 2. The eleven dietary factors were assigned two levels in the Plackett-Burman design matrix. The resulting twelve dietary treatments were offered to six replicates per treatment (six birds per cage) with a total of 468 male Ross 308 broiler chicks from 7 to 28 d post-hatch. </p><p> 3. Increasing digestible lysine levels improved weight gain by 15.6% (P < 0.001) and gain:feed by 9.36% (P < 0.001). Increasing calcium levels reduced weight gain by 6.36% (P < 0.001) and gain:feed by 2.60% (P < 0.001). The high calcium level increased gizzard pH from 2.78 to 3.01 (P < 0.005). Whole barley significantly increased relative gizzard weights and contents, pancreas weights and both ileal N digestibility coefficients (0.774 versus 0.803; P < 0.001) and ileal N disappearance rates (23. 3 versus 24.5 g/bird/day; P < 0.001). </p><p> 4. Overall, digestible lysine level and calcium level were identified as the most influential dietary factors to influence growth performance of broilers offered phytase-supplemented diets, which hold implications for practical diet formulations.</p> | en |
dc.language | en | en |
dc.publisher | Taylor & Francis | en |
dc.relation.ispartof | British Poultry Science | en |
dc.title | The ranked importance of dietary factors influencing the performance of broiler chickens offered phytase-supplemented diets by the Plackett-Burman screening design | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.1080/00071668.2019.1605154 | en |
dc.identifier.pmid | 30966791 | en |
local.contributor.firstname | Amy F | en |
local.contributor.firstname | P V | en |
local.contributor.firstname | Y | en |
local.contributor.firstname | S Y | en |
local.contributor.firstname | P H | en |
local.subject.for2008 | 070204 Animal Nutrition | en |
local.subject.seo2008 | 830503 Live Animals | en |
local.profile.school | Environmental and Rural Science | en |
local.profile.email | amoss22@une.edu.au | en |
local.profile.email | peter.selle@sydney.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.publisher.place | United Kingdom | en |
local.format.startpage | 439 | en |
local.format.endpage | 448 | en |
local.identifier.scopusid | 85065248934 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 60 | en |
local.identifier.issue | 4 | en |
local.contributor.lastname | Moss | en |
local.contributor.lastname | Chrystal | en |
local.contributor.lastname | Dersjant-Li | en |
local.contributor.lastname | Liu | en |
local.contributor.lastname | Selle | en |
dc.identifier.staff | une-id:amoss22 | en |
local.profile.orcid | 0000-0002-8647-8448 | 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:1959.11/29207 | 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 | The ranked importance of dietary factors influencing the performance of broiler chickens offered phytase-supplemented diets by the Plackett-Burman screening design | en |
local.relation.fundingsourcenote | Danisco Animal Nutrition | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Moss, Amy F | en |
local.search.author | Chrystal, P V | en |
local.search.author | Dersjant-Li, Y | en |
local.search.author | Liu, S Y | en |
local.search.author | Selle, P H | en |
local.uneassociation | No | en |
local.atsiresearch | No | en |
local.sensitive.cultural | No | en |
local.identifier.wosid | 000478816600012 | en |
local.year.published | 2019 | en |
local.fileurl.closedpublished | https://rune.une.edu.au/web/retrieve/985584ec-51e0-419b-b253-e0bb11deb6ae | en |
local.subject.for2020 | 300303 Animal nutrition | en |
local.subject.seo2020 | 100699 Primary products from animals not elsewhere classified | en |
Appears in Collections: | Journal Article School of Environmental and Rural Science |
Files in This Item:
File | Size | Format |
---|
SCOPUSTM
Citations
10
checked on Aug 10, 2024
Page view(s)
1,390
checked on Aug 11, 2024
Download(s)
2
checked on Aug 11, 2024
Items in Research UNE are protected by copyright, with all rights reserved, unless otherwise indicated.