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dc.contributor.authorCAMARGO JÚNIOR, R. N. C.eng
dc.contributor.authorARAÚJO, C. V. deeng
dc.contributor.authorMENEZES, F. L. deeng
dc.contributor.authorARAÚJO, S. I.eng
dc.contributor.authorPAVAN, N. L.eng
dc.contributor.authorROCHA-SILVA, M.eng
dc.contributor.authorSILVA, W. C. daeng
dc.contributor.authorMARQUES, J. R. F.eng
dc.contributor.authorSILVA, A. G. M. eeng
dc.contributor.authorCHALKIDIS, H. de M.eng
dc.contributor.authorLOURENÇO JÚNIOR, J. de B.eng
dc.date.accessioned2023-11-30T14:32:30Z-
dc.date.available2023-11-30T14:32:30Z-
dc.date.created2023-11-30
dc.date.issued2023
dc.identifier.citationPLoS ONE, v. 18, n. 6, p. e0287056, 2023.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1158924-
dc.descriptionOur aim was to evaluate the use and application of different nonlinear mixed models, as well as to compare them with approach in nonlinear fixed models, for describing the growth curve of meat-type quails according to gender. A total of 15,002 and 15,408 records of males and females were used, respectively. The body weights were regressed on age of the animals using nonlinear models (Brody; Gompertz; Logistic, Morgan-Mercer-Flodin, Richards and Von Bertalanffy). All model parameters were considered fixed, whereas parameters related to asymptotic weight and maturity rate were fitted as random effects. The Bayesian Information Criterion was used to find the model of best fit. For both genders, the model that used the Morgan-Mercer-Flodin function with the inclusion of asymptotic weight as a random effect was considered the best-fitting model because it reduced the residual variance and increased the accuracy. Based on the lower absolute growth rate and growth velocity of male quails compared to that of females, it can be inferred that males should be slaughtered later. Given the results of this study, it can contribute to the current knowledge about animal yield, specifically at the best moment to slaughter and, this sense, improv the quality genetic of the populations in time.
dc.language.isoeng
dc.rightsopenAccess
dc.titleGrowth curve mixed nonlinear models in quails.
dc.typeArtigo de periódico
dc.subject.thesagroCodorna
dc.subject.thesagroAbate
dc.subject.nalthesaurusCoturnix coturnix
dc.subject.nalthesaurusQuails
dc.subject.nalthesaurusNonlinear models
riaa.ainfo.id1158924
riaa.ainfo.lastupdate2023-11-30
dc.identifier.doihttps://doi.org/ 10.1371/journal.pone.0287056
dc.contributor.institutionRAIMUNDO NONATO COLARES CAMARGO JÚNIOR, UNIVERSIDADE FEDERAL DO PARÁeng
dc.contributor.institutionCLÁUDIO VIEIRA DE ARAÚJO, UNIVERSIDADE FEDERAL DE MATO GROSSOeng
dc.contributor.institutionFLÁVIO LUIZ DE MENEZES, UNIVERSIDADE FEDERAL DE MATO GROSSOeng
dc.contributor.institutionSIMONE INOE DE ARAÚJO, UNIVERSIDADE FEDERAL DE MATO GROSSOeng
dc.contributor.institutionNAIANA LETICIA PAVAN, UNIVERSIDADE FEDERAL DE MATO GROSSOeng
dc.contributor.institutionMÉRIK ROCHA-SILVA, UNIVERSIDADE FEDERAL DO PIAUÍeng
dc.contributor.institutionWELLIGTON CONCEIÇÃO DA SILVA, UNIVERSIDADE FEDERAL DO PARÁeng
dc.contributor.institutionJOSE RIBAMAR FELIPE MARQUES, CPATUeng
dc.contributor.institutionANDRÉ GUIMARÃES MACIEL E SILVA, UNIVERSIDADE FEDERAL DO PARÁeng
dc.contributor.institutionHIPÓCRATES DE MENEZES CHALKIDIS, UNIVERSIDADE DA AMAZÔNIAeng
dc.contributor.institutionJOSÉ DE BRITO LOURENÇO JÚNIOR, UNIVERSIDADE FEDERAL DO PARÁ.eng
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