Fecha/hora: 03/06/2024 04:13:12

Biblioteca(s): | INIA Las Brujas.
Fecha corriente: | 30/05/2023
Fecha de la última actualización: | 30/05/2023
Autoria: | MARÇAL-PEDROZA, M.G.; CANOZZI, M.E.A.; CAMPOS, M. M.; SANT'ANNA, A.C.
Afiliación: | MARIA G. MARÇAL-PEDROZA, Nucleus of Studies & Research in Ethology & Animal Welfare (NEBEA), Dept. of Zoology, Inst. of Biological Sciences, Federal University of Juiz de Fora, MG, Brazil; Postgraduation Program in Biodiversity & Nature Conservancy, Federal Univ. of Juiz de Fora; MARÍA EUGENIA ANDRIGHETTO CANOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIANA M. CAMPOS, Brazilian Agricultural Research Corporation, Embrapa Dairy Cattle, Minas Gerais, 36038-330, Brazil; ALINE C. SANT'ANNA, Nucleus of Studies and Research in Ethology and Animal Welfare (NEBEA), Department of Zoology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, MG, Brazil.
Título: | Effects of dairy cow temperament on milk yield: a systematic review and meta-analysis.
Año de publicación: | 2023
Fuente/Imprenta: | Journal of Animal Science. 2023, Volume 101, skad099. https://doi.org/10.1093/jas/skad099
ISSN: | 1525-3163
DOI: | 10.1093/jas/skad099
Idioma: | Inglés
Notas: | Article history: Received 12 November 2022; Accepted 29 March 2023; Published 02 April 2023; Corrected and typeset 04 May 2023. -- Corresponding author: aline.santanna@ufjf.br -- Issue Section: Animal Behavior and Cognition. --
Contenido: | The temperament of dairy cows interferes in milk yield and quality, but there is a lack of consensus throughout the literature. Thus, systematic review (SR) and meta-analysis (MA) methodologies were used to assess the effects of dairy cow temperament on milk yield. Our literature search included four electronic databases (CABI Abstracts, Web of Science, PubMed, and Scopus) and bibliographies of the publications included on MA. As inclusion criteria, we considered publications about the temperament of lactating cows and its effect on daily milk yield and total milk yield (whole lactation). A random effect-MA was carried out separately for daily milk yield and total milk yield related to each class of cows? temperament, 'low' (low reactivity, calm animals), 'intermediate' (intermediate reactivity), and 'high' (high reactivity, reactive animals). © The Author(s) 2023. Published by Oxford University Press on behalf of the American Society of Animal Science. All rights reserved.
Palabras-Clave: | Behavior; Dairy cattle; Performance; Personality; Reactivity.
Categoría del tema: | L10 Genética y mejoramiento animal
Registro original: | INIA Las Brujas (LB)
Ejemplares: | LB - (103518-1) - PXI - AP - DD - Jr. Animal Science/2023 -  -  - DIS