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dc.contributor.authorJafari, M
dc.contributor.authorEbrahimnezhad, Y
dc.contributor.authorJanmohammadi, H
dc.contributor.authorNazeradl, K
dc.contributor.authorNemati, M
dc.date.accessioned2018-08-26T08:08:34Z
dc.date.available2018-08-26T08:08:34Z
dc.date.issued2011
dc.identifier.urihttp://dspace.tbzmed.ac.ir:8080/xmlui/handle/123456789/50346
dc.description.abstractIn the present study, two experiment were conducted to evaluate three poultry by-product meal (PBM; A, B and C), that is produced in commercial rendering plants. In first experiment, true amino acids (AA) digestibility and TMEn of the PBM were determined using the precision-fed cecectomized rooster. In second experiment, 1 week old male chicks were fed from 8 to 21 days of age with a corn-SBM diet or diets containing 5 or 10% PBM C formulated to be equal in total or digestible AA to the corn-SBM diet. TMEn and true amino acid digestibility varied among PBM (P < 0.05). Mean true digestibility coefficients (percentages) for AA in PBM A, B, and C were 81.75, 67.80 and 66.31, respectively. Feed efficiency of chick fed diet containing 5 or 10% PBM C on a digestible AA basis or 5% PBM C on a total AA basis was not significantly different (P > 0.05) than that of the chicks fed the corn-SBM diet. The results of this study indicated that PBM has substantial nutritional value for poultry and diets containing 10% PBM in chick diets had no detrimental effects on performance if the diets were formulated to contain adequate levels of digestible AA.
dc.language.isoEnglish
dc.relation.ispartofAFRICAN JOURNAL OF AGRICULTURAL RESEARCH
dc.subjectEnergy
dc.subjectprotein quality
dc.subjectpoultry by-product meal
dc.titleEvaluation of protein and energy quality of poultry by-product meal using poultry assays
dc.typeArticle
dc.citation.volume6
dc.citation.issue6
dc.citation.spage1407
dc.citation.epage1412
dc.citation.indexWeb of science
dc.citation.URLhttps://academicjournals.org/journal/AJAR/article-abstract/FDDD5CF38229


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