A large-scale study on the effect of age at first calving, dam parity, and birth and calving month on first-lactation milk yield in Holstein Friesian dairy cattle.

Van Eetvelde, M; de Jong, G; Verdru, K; van Pelt, M L; Meesters, M; Opsomer, G

Van Eetvelde, M; de Jong, G; Verdru, K; van Pelt, M L; Meesters, M; Opsomer, G.

Afiliação

Van Eetvelde M; Department of Reproduction, Obstetrics and Herd Health, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium. Electronic address: mieke.vaneetvelde@ugent.be.
de Jong G; Cooperative CRV UA, Animal Evaluation Unit, PO Box 454, 6800 AL Arnhem, the Netherlands.
Verdru K; Department of Reproduction, Obstetrics and Herd Health, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium.
van Pelt ML; Cooperative CRV UA, Animal Evaluation Unit, PO Box 454, 6800 AL Arnhem, the Netherlands.
Meesters M; Department of Reproduction, Obstetrics and Herd Health, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium.
Opsomer G; Department of Reproduction, Obstetrics and Herd Health, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium.

J Dairy Sci ; 103(12): 11515-11523, 2020 Dec.

Article em En | MEDLINE | ID: mdl-33069403

Assuntos

Envelhecimento; Bovinos/fisiologia; Lactação; Leite; Paridade; Animais; Bélgica; Indústria de Laticínios; Feminino; Modelos Lineares; Países Baixos; Fenótipo; Gravidez; Estações do Ano

Palavras-chave

age at first calving; birth month; calving month; first lactation; parity of the dam

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Paridade / Envelhecimento / Lactação / Bovinos / Leite Tipo de estudo: Prognostic_studies Limite: Animals / Pregnancy País/Região como assunto: Europa Idioma: En Ano de publicação: 2020 Tipo de documento: Article

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