Age at first calving and age of dam effect on daily gain (milking phase) and weaning weight in Brazilian water buffalo

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Autor(es): dc.contributorMato Grosso do Sul Federal University-
Autor(es): dc.contributorSalth East of Bahia University, Biologic Science Department-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Paranaense - Unipar-
Autor(es): dc.contributorParana Federal University-
Autor(es): dc.contributorDivision of Animal Sciences, University of Missouri-
Autor(es): dc.creatorde Souza, Julio C.-
Autor(es): dc.creatorMalhado, Carlos H.M.-
Autor(es): dc.creatorRamos, Alcides A.-
Autor(es): dc.creatorMota, Marcelo Falci-
Autor(es): dc.creatorJorge, André M.-
Autor(es): dc.creatorde Freitas, José A.-
Autor(es): dc.creatorFilho, Paulo Bahiense Ferraz-
Autor(es): dc.creatorWeaber, Robert L.-
Autor(es): dc.creatorLamberson, William R.-
Data de aceite: dc.date.accessioned2025-08-21T17:05:26Z-
Data de disponibilização: dc.date.available2025-08-21T17:05:26Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2010-01-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/227832-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/227832-
Descrição: dc.descriptionThe objectives were to evaluate age at first calving, and weight and gain in the milking phases of buffalo in Brazil, using 462 heifers at first parturition and 1,125 calves with gain during the milking phase and weaning weight (PROMEBULL program). The model included fixed effects of season, year, sex, herd, age of dam a covariate and random error. To evaluate age at first calving we used dams with age equal or less than 60 months. The model has fixed effects of month, year of dam at calving, herd and month of birth of dam. All sources of variation were significant. Buffalo show good gain in the milking phase and have potential for use in meat production. The parturitions were concentrating in the first semester of the year (84%). The Brazilian Buffalo has best growth in the summer due the high forage production and quality.-
Descrição: dc.descriptionMato Grosso do Sul Federal University-
Descrição: dc.descriptionSalth East of Bahia University, Biologic Science Department, Jequié-BA-
Descrição: dc.descriptionSão Paulo State University, Animal Production Department, Botucatu-SP-
Descrição: dc.descriptionUniversidade Paranaense - Unipar-
Descrição: dc.descriptionParana Federal University, Palotina-
Descrição: dc.descriptionDivision of Animal Sciences, University of Missouri, Columbia-
Descrição: dc.descriptionSão Paulo State University, Animal Production Department, Botucatu-SP-
Formato: dc.format334-338-
Idioma: dc.languageen-
Relação: dc.relationRevista Veterinaria-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectGrowth-
Palavras-chave: dc.subjectProduction-
Palavras-chave: dc.subjectReproduction-
Palavras-chave: dc.subjectRuminant production-
Título: dc.titleAge at first calving and age of dam effect on daily gain (milking phase) and weaning weight in Brazilian water buffalo-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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