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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
20/04/2022 |
Actualizado : |
20/04/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
MORALES-PIÑEYRUA, J.; DAMIÁN, J.P.; BANCHERO, G.; BLACHE, D.; SANT' ANNA, A.C. |
Afiliación : |
JESSICA TATIANA MORALES PIÑEYRUA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN P. DAMIÁN, Departamento de Biociencias Veterinaria, Facultad de Veterinaria, Universidad de la República, Ruta 8 km 18, Montevideo, Uruguay.; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DOMINIQUE BLACHE, School of Agriculture and Environment, The University of Western Australia, 35 Stirling Highway, Perth, Australia; ALINE C. SANT' ANNA, Departamento de Zoologia, Instituto de Ciências Biológicas, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil. CNPq Researcher. |
Título : |
Metabolic profile and productivity of dairy Holstein cows milked by a pasture-based automatic milking system during early lactation: Effects of cow temperament and parity. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
Research in Veterinary Science, Volume 147, October 2022, Pages 50-59. Doi:https://doi.org/10.1016/j.rvsc.2022.04.001. |
ISSN : |
0034-5288 |
DOI : |
10.1016/j.rvsc.2022.04.001. |
Idioma : |
Inglés |
Notas : |
Article history: Received 30 November 2021/ Revised 2 March 2022/ Accepted 8 April 2022/ Available online 12 April 2022/ Version of Record 19 April 2022. Corresponding author: E-mail address: jmorales@inia.org.uy (J.T. Morales-Pineyrúa). |
Contenido : |
Abstract:
This study aimed to evaluate the influence of temperament and parity on milk production and metabolic responses of Holstein cows in a pasture-based automatic milking system. Thirty-five primiparous and 58 multiparous cows were classified as ?calm?, ?intermediate? or ?reactive? in each of the temperament tests conducted: milking reactivity (MR), race time (RT), flight speed, and flight distance. The milk yield and milk composition, as well as the blood biochemistry, were measured during the first 10 weeks of lactation. Primiparous cows produced less milk than multiparous cows (24.0 ± 0.8 vs. 34.2 ± 0.6 L/d, respectively, P ? 0.0001), while the serum beta-hydroxybutyrate concentration differences according to parity were not detected. Multiparous cows that were classified as ?reactive? on MR and RT tests produced 3 kg/d more milk and had greater concentrations of milk components than ?calm? cows (P ? 0.05). There was no such relation in primiparous cows. Also, cows scored ?reactive? on RT showed greater milking frequency (2.50 ± 0.05 vs. 2.35 ± 0.04 milking/d; P = 0.01) and blood beta-hydroxybutyrate concentrations (1.28 ± 0.09 vs. 0.92 ± 0.10 mmol/L; P = 0.04) than RT ?calm? cows. In conclusion, the cows' temperament was associated with milk production and metabolism, which depended on parity and the temperament tests used. Although productive performance was different between parities, lipomobilization was not. |
Palabras claves : |
BEHAVIOUR; DAIRY COWS; PASTURE; PERSONALITY; TRANSITION PERIOD. |
Thesagro : |
VACAS LECHERAS. |
Asunto categoría : |
L01 Ganadería |
Marc : |
LEADER 02616naa a2200277 a 4500 001 1063059 005 2022-04-20 008 2022 bl uuuu u00u1 u #d 022 $a0034-5288 024 7 $a10.1016/j.rvsc.2022.04.001.$2DOI 100 1 $aMORALES-PIÑEYRUA, J. 245 $aMetabolic profile and productivity of dairy Holstein cows milked by a pasture-based automatic milking system during early lactation$bEffects of cow temperament and parity.$h[electronic resource] 260 $c2022 500 $aArticle history: Received 30 November 2021/ Revised 2 March 2022/ Accepted 8 April 2022/ Available online 12 April 2022/ Version of Record 19 April 2022. Corresponding author: E-mail address: jmorales@inia.org.uy (J.T. Morales-Pineyrúa). 520 $aAbstract: This study aimed to evaluate the influence of temperament and parity on milk production and metabolic responses of Holstein cows in a pasture-based automatic milking system. Thirty-five primiparous and 58 multiparous cows were classified as ?calm?, ?intermediate? or ?reactive? in each of the temperament tests conducted: milking reactivity (MR), race time (RT), flight speed, and flight distance. The milk yield and milk composition, as well as the blood biochemistry, were measured during the first 10 weeks of lactation. Primiparous cows produced less milk than multiparous cows (24.0 ± 0.8 vs. 34.2 ± 0.6 L/d, respectively, P ? 0.0001), while the serum beta-hydroxybutyrate concentration differences according to parity were not detected. Multiparous cows that were classified as ?reactive? on MR and RT tests produced 3 kg/d more milk and had greater concentrations of milk components than ?calm? cows (P ? 0.05). There was no such relation in primiparous cows. Also, cows scored ?reactive? on RT showed greater milking frequency (2.50 ± 0.05 vs. 2.35 ± 0.04 milking/d; P = 0.01) and blood beta-hydroxybutyrate concentrations (1.28 ± 0.09 vs. 0.92 ± 0.10 mmol/L; P = 0.04) than RT ?calm? cows. In conclusion, the cows' temperament was associated with milk production and metabolism, which depended on parity and the temperament tests used. Although productive performance was different between parities, lipomobilization was not. 650 $aVACAS LECHERAS 653 $aBEHAVIOUR 653 $aDAIRY COWS 653 $aPASTURE 653 $aPERSONALITY 653 $aTRANSITION PERIOD 700 1 $aDAMIÁN, J.P. 700 1 $aBANCHERO, G. 700 1 $aBLACHE, D. 700 1 $aSANT' ANNA, A.C. 773 $tResearch in Veterinary Science, Volume 147, October 2022, Pages 50-59. Doi:https://doi.org/10.1016/j.rvsc.2022.04.001.
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INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
Fecha actual : |
21/02/2014 |
Actualizado : |
22/02/2014 |
Autor : |
Olmos, F.; Sosa, M.; Díaz, S.; Viana, A. |
Título : |
Productividad y calidad forrajera en Gaudinia frgilis (L). en condiciones de invernáculo |
Fecha de publicación : |
2008 |
Fuente / Imprenta : |
ln: Reunión del grupo técnico en forrajeras del Cono Sur, 22., 2008, Minas, Uruguay Bioma campos: innovando para mantener su sustentabilidad y competitividad. Memorias. Minas (Uruguay): INIA; FAO; PROCISUR, 2008. |
Páginas : |
p. 145 |
Idioma : |
Español |
Notas : |
Versión impresa y en CD ROM Instituto Nacional de Investigación Agropecuaria, Uruguay; FAO; PROCISUR |
Thesagro : |
PASTIZALES; PLANTAS FORRAJERAS. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/1110/1/18429090512095530.pdf
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Marc : |
LEADER 00787naa a2200193 a 4500 001 1025727 005 2014-02-22 008 2008 bl uuuu u00u1 u #d 100 1 $aOLMOS, F. 245 $aProductividad y calidad forrajera en Gaudinia frgilis (L). en condiciones de invernáculo 260 $c2008 300 $ap. 145 500 $aVersión impresa y en CD ROM Instituto Nacional de Investigación Agropecuaria, Uruguay; FAO; PROCISUR 650 $aPASTIZALES 650 $aPLANTAS FORRAJERAS 700 1 $aSOSA, M. 700 1 $aDÍAZ, S. 700 1 $aVIANA, A. 773 $tln: Reunión del grupo técnico en forrajeras del Cono Sur, 22., 2008, Minas, Uruguay Bioma campos: innovando para mantener su sustentabilidad y competitividad. Memorias. Minas (Uruguay): INIA; FAO; PROCISUR, 2008.
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