Seasonal effects on reproductive performance of Gyr × Holstein crossbred dairy cows in a subtropical climate.

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dc.contributorKANSAS STATE UNIVERSITY; ANDREIA FERREIRA MACHADO, CNPGL; UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO; WEST TEXAS A&M; KANSAS STATE UNIVERSITY; UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO; UNIVERSIDADE FEDERAL DE JUIZ DE FORA.
dc.creatorCAPARELLI, N. M. P. M.
dc.creatorMACHADO, A. F.
dc.creatorCOUTO, S. R. B.
dc.creatorANDRADE, J. P. N.
dc.creatorGOMEZ-LEON, V. E.
dc.creatorPALHANO, H. B.
dc.creatorMELLO, M. R. B.
dc.date2026-07-01T18:49:32Z
dc.date2026-07-01T18:49:32Z
dc.date2026-07-01
dc.date2026
dc.date.accessioned2026-07-07T04:01:33Z
dc.descriptionThe objective of this study was to evaluate the effect of seasonal variation and genetic composition on the reproductive performance of crossbred Gyr (Bos indicus) × Holstein (Bos taurus) dairy cows in the subtropical climate of Brazil. We hypothesized that fertility in subtropical areas decreases during warmer seasons of the year and when increasing the Bos taurus contribution in Gyr × Holstein dairy crosses.
dc.descriptionSupplement 1. Edição dos abstracts do Annual Meeting of American Dairy Science Association, Milwaukee, Wisconsin, 2026.
dc.identifierJournal of Dairy Science, v. 109, p. 383, 2026.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1187949
dc.identifier.urihttp://hdl.handle.net/123456789/450780
dc.languagepor
dc.rightsopenAccess
dc.subjectBovino
dc.subjectVaca Leiteira
dc.subjectReprodução Animal
dc.subjectGenética Animal
dc.titleSeasonal effects on reproductive performance of Gyr × Holstein crossbred dairy cows in a subtropical climate.
dc.typeResumo em anais e proceedings

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