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dc.contributor.authorPARO, R. G. C.
dc.contributor.authorSILVA, M. G. P.
dc.contributor.authorÍTAVO, L. C. V.
dc.contributor.authorSILVA, L. B. P.
dc.contributor.authorSILVA, A. H.
dc.contributor.authorGOMES, R. da C.
dc.date.accessioned2025-10-14T13:48:48Z-
dc.date.available2025-10-14T13:48:48Z-
dc.date.created2025-10-14
dc.date.issued2024
dc.identifier.citationIn: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 58., 2024, Cuiabá. Zootecnia para segurança alimentar e sustentabilidade climática: anais. Brasília, DF: SBZ; Cuiabá: Universidade Federal de Mato Grosso, 2024.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1179643-
dc.descriptionResearch to evaluate the finishing of heifers in feedlot is still little explored in Brazil. The objective of this study was to evaluate the productive and economic performance of crossbred beef heifers in feedlot finishing fed different sources of non-protein nitrogen (NNP). 552 crossbred beef heifers were used (292 ½ Angus ½ Nellore (A×N) and 260 ½ Charolês ½ Nellore (C×N)), with a mean initial weight of 374.23 ± 55 kg and an age of 24.0 months ± 2 months, distributed in a completely randomized design. The diets evaluated had the same levels of protein and energy, but different sources of NPN.
dc.language.isoeng
dc.rightsopenAccess
dc.titleProductive performance and economic of beef heifers from different genetic groups in feedlot.
dc.typeResumo em anais e proceedings
dc.subject.thesagroConfinamento
dc.subject.thesagroDieta
dc.subject.thesagroNovilho de Corte
dc.subject.thesagroUréia
dc.subject.nalthesaurusAnimal performance
dc.subject.nalthesaurusCrossbreds
dc.subject.nalthesaurusDiet
dc.subject.nalthesaurusFeedlots
dc.subject.nalthesaurusHeifers
dc.subject.nalthesaurusUrea
dc.subject.nalthesaurusWeight
riaa.ainfo.id1179643
riaa.ainfo.lastupdate2025-10-14
dc.contributor.institutionRAFAEL G. C. PARO, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL; MANOEL G. P. DA SILVA, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL; LUÍS CARLOS VINHA ÍTALO, UNIVESIDADE FEDERAL DE MATO GROSSO DO SUL; LAURA B. P. SILVA, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL; ANA H. SILVA, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL; RODRIGO DA COSTA GOMES, CNPGC.
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