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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
30/06/2023 |
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Actualizado : |
30/06/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
REGUEIRO, M.; JORGE-SMEDING, E.; BALDI, F.; IDIARTE BORDA, A.; LÓPEZ-MAZZ, C.; BANCHERO, G. |
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Afiliación : |
MARIEL REGUEIRO, Faculty of Agronomy, UDELAR, Av. Garzón 780, 12900, Uruguay; EZEQUIEL JORGE-SMEDING, Faculty of Agronomy, UDELAR, Av. Garzón 780, 12900, Uruguay; FERNANDO BALDI, School of Agricultural Sciences and Veterinary, Sao Pablo 11884100, Brazil; AGUSTINA IDIARTE BORDA, Faculty of Agronomy, UDELAR, Av. Garzón 780, 12900, Uruguay; CARLOS LÓPEZ-MAZZ, Faculty of Agronomy, UDELAR, Av. Garzón 780, 12900, Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Programmed parturition assistance (PPA) in primiparous wool-type ewes improves mother-lamb behaviour at lambing. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Applied Animal Behaviour Science. August 2023, Vol. 265, 105980. https://doi.org/10.1016/j.applanim.2023.105980 |
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ISSN : |
0168-1591 (print); 1872-9045 (electronic). |
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DOI : |
10.1016/j.applanim.2023.105980 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 6 January 2023; Received in revised form 6 May 2023; Accepted 4 June 2023; Available online 7 June 2023. -- Corresponding author: E-mail address: mariel@fagro.edu.uy (M. Regueiro). -- |
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Contenido : |
The effect of programmed assistance at parturition on the behaviour of the mother and its offspring in primiparous ewes under extensive rearing was evaluated. Programmed parturition assistance was defined as the manoeuvres performed immediately after the beginning of the expulsion phase to shorten it. Twenty-eight 2-year-old Corriedale primiparous ewes (body condition score (BCS): 3.4 ± 0.1; body weight (BW): 35.5 ± 0.7 kg) with a single foetus were used. Before lambing and considering BW, BCS and sire, the ewes were randomly assigned to (i) Programmed-parturition-assisted (PPA; n = 14): ewes whose lambing was programmed to be assisted or (ii) Not-assisted (NA; n = 14): ewes that were not assisted and their lambs were born through natural labour. The duration of the foetus expulsion phase, maternal behaviour score (MBS, 1-5), onset of grooming, lamb/ewe BW ratio and lamb desertion were determined in the ewes. Birth weight, Apgar test (score 0-10), O2 saturation, meconium-stained coat, latency to first bleat, success to stand and suck, were registered in the lambs. PPA ewes registered shorter duration of labour (19.2 ± 4.2 vs. 42.6 ± 7.8 min), earlier onset of grooming (1.2 ± 0.4 vs. 3.0 ± 0.6 min), higher MBS (4.5 ± 0.1 vs. 3.1 ± 0.4) and did not desert any lamb during the first 72 h from birth. The lambs born to PPA mothers registered higher O2 saturation (97.6 ± 1.0 % vs. 93.4 ± 1.3 %), bleated earlier (2.4 ± 0.5 vs. 4.6 ± 0.8 min), stood up earlier (24.1 ± 4.2 vs. 36.8 ± 8.0 min) and recorded shorter time to suck (36.5 ± 6.7 vs. 71.0 ± 12.9 min). No effect of treatment on Apgar test or meconium-stained coat was observed, but regardless of treatment, meconium-stained lambs had a higher lamb/ewe BW ratio than unstained ones. The reduction of the duration of foetal expulsion phase, through programmed parturition assistance, positively affected the vigour of the lambs as well as the maternal behaviour of primiparous ewes, which in turn would increase the chances of lamb survival and ultimately, improve the welfare of the ewe-lamb unit. © 2023 Elsevier B.V. All rights reserved. MenosThe effect of programmed assistance at parturition on the behaviour of the mother and its offspring in primiparous ewes under extensive rearing was evaluated. Programmed parturition assistance was defined as the manoeuvres performed immediately after the beginning of the expulsion phase to shorten it. Twenty-eight 2-year-old Corriedale primiparous ewes (body condition score (BCS): 3.4 ± 0.1; body weight (BW): 35.5 ± 0.7 kg) with a single foetus were used. Before lambing and considering BW, BCS and sire, the ewes were randomly assigned to (i) Programmed-parturition-assisted (PPA; n = 14): ewes whose lambing was programmed to be assisted or (ii) Not-assisted (NA; n = 14): ewes that were not assisted and their lambs were born through natural labour. The duration of the foetus expulsion phase, maternal behaviour score (MBS, 1-5), onset of grooming, lamb/ewe BW ratio and lamb desertion were determined in the ewes. Birth weight, Apgar test (score 0-10), O2 saturation, meconium-stained coat, latency to first bleat, success to stand and suck, were registered in the lambs. PPA ewes registered shorter duration of labour (19.2 ± 4.2 vs. 42.6 ± 7.8 min), earlier onset of grooming (1.2 ± 0.4 vs. 3.0 ± 0.6 min), higher MBS (4.5 ± 0.1 vs. 3.1 ± 0.4) and did not desert any lamb during the first 72 h from birth. The lambs born to PPA mothers registered higher O2 saturation (97.6 ± 1.0 % vs. 93.4 ± 1.3 %), bleated earlier (2.4 ± 0.5 vs. 4.6 ± 0.8 min), stood up earlier (24.1 ± 4.2 vs. 36.8 ± ... Presentar Todo |
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Palabras claves : |
Birth asphyxia; Delivery assistance; Ewe; Lamb; Maternal behaviour. |
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Asunto categoría : |
L10 Genética y mejoramiento animal |
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Marc : |
LEADER 03234naa a2200277 a 4500
001 1064215
005 2023-06-30
008 2023 bl uuuu u00u1 u #d
022 $a0168-1591 (print); 1872-9045 (electronic).
024 7 $a10.1016/j.applanim.2023.105980$2DOI
100 1 $aREGUEIRO, M.
245 $aProgrammed parturition assistance (PPA) in primiparous wool-type ewes improves mother-lamb behaviour at lambing.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 6 January 2023; Received in revised form 6 May 2023; Accepted 4 June 2023; Available online 7 June 2023. -- Corresponding author: E-mail address: mariel@fagro.edu.uy (M. Regueiro). --
520 $aThe effect of programmed assistance at parturition on the behaviour of the mother and its offspring in primiparous ewes under extensive rearing was evaluated. Programmed parturition assistance was defined as the manoeuvres performed immediately after the beginning of the expulsion phase to shorten it. Twenty-eight 2-year-old Corriedale primiparous ewes (body condition score (BCS): 3.4 ± 0.1; body weight (BW): 35.5 ± 0.7 kg) with a single foetus were used. Before lambing and considering BW, BCS and sire, the ewes were randomly assigned to (i) Programmed-parturition-assisted (PPA; n = 14): ewes whose lambing was programmed to be assisted or (ii) Not-assisted (NA; n = 14): ewes that were not assisted and their lambs were born through natural labour. The duration of the foetus expulsion phase, maternal behaviour score (MBS, 1-5), onset of grooming, lamb/ewe BW ratio and lamb desertion were determined in the ewes. Birth weight, Apgar test (score 0-10), O2 saturation, meconium-stained coat, latency to first bleat, success to stand and suck, were registered in the lambs. PPA ewes registered shorter duration of labour (19.2 ± 4.2 vs. 42.6 ± 7.8 min), earlier onset of grooming (1.2 ± 0.4 vs. 3.0 ± 0.6 min), higher MBS (4.5 ± 0.1 vs. 3.1 ± 0.4) and did not desert any lamb during the first 72 h from birth. The lambs born to PPA mothers registered higher O2 saturation (97.6 ± 1.0 % vs. 93.4 ± 1.3 %), bleated earlier (2.4 ± 0.5 vs. 4.6 ± 0.8 min), stood up earlier (24.1 ± 4.2 vs. 36.8 ± 8.0 min) and recorded shorter time to suck (36.5 ± 6.7 vs. 71.0 ± 12.9 min). No effect of treatment on Apgar test or meconium-stained coat was observed, but regardless of treatment, meconium-stained lambs had a higher lamb/ewe BW ratio than unstained ones. The reduction of the duration of foetal expulsion phase, through programmed parturition assistance, positively affected the vigour of the lambs as well as the maternal behaviour of primiparous ewes, which in turn would increase the chances of lamb survival and ultimately, improve the welfare of the ewe-lamb unit. © 2023 Elsevier B.V. All rights reserved.
653 $aBirth asphyxia
653 $aDelivery assistance
653 $aEwe
653 $aLamb
653 $aMaternal behaviour
700 1 $aJORGE-SMEDING, E.
700 1 $aBALDI, F.
700 1 $aIDIARTE BORDA, A.
700 1 $aLÓPEZ-MAZZ, C.
700 1 $aBANCHERO, G.
773 $tApplied Animal Behaviour Science. August 2023, Vol. 265, 105980. https://doi.org/10.1016/j.applanim.2023.105980
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| 4. |  | JORGE-SMEDING, E.; CARRIQUIRY, M.; CANTALAPIEDRA-HIJAR, G.; MENDOZA, A.; ASTESSIANO, A.L. Plasma concentrations of branched-chain amino acids differ with Holstein genetic strain in pasture-based dairy systems.
. Scientific Reports, December 2021, Volume 11, Issue 1, Article number 22414. Open Access. doi: https://doi.org/10.1038/s41598-021-01564-0 Article history: Received 11 May 2021; Accepted 09 September 2021; Published 17 November 2021.
Correspondence author: Astessiano, A.L.; Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República,...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 5. | | JORGE-SMEDING, E.; CARRIQUIRY, M.; CASAL, A.; ARMAND UGON, D.; MASTROGIOVANNI, M.; TROTSCHANSKY, A.; MENDOZA, A.; ASTESSIANO, A. L. Energy, protein and redox metabolism underlying adaptive responses in New Zealand versus North American Holstein cows in pasture-based dairy systems. Journal of Animal Physiology and Animal Nutrition. 2023, Volume 107, Issue 3, Pages 754-768. doi: https://doi.org/10.1111/jpn.13766 Article history: Received 22 November 2021; Accepted 10 August 2022; First published online 26 August 2022; Issue online 03 May 2023. --
Corresponding author: Astessiano, A.L.; Departamento de Producción Animal y Pasturas, Facultad de...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 6. | | GARCIA ROCHE, M.; TALMÓN, D.; JORGE-SMEDING, E.; CASAL, A.; MENDOZA, A.; QUIJANO, C.; CARRIQUIRY, M; CASSINA, A. Función mitocondrial en biopsias de hígado de vacas lecheras de dos genotipos Holstein en condiciones pastoriles. [Resumen]. En: CONGRESO ASOCIACIÓN URUGUAYA DE PRODUCCIÓN ANIMAL (6º, Marzo, 2018, Tacuarembó, Uruguay). Tacuarembó: AUPA, 2018. p. 34.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA La Estanzuela. |
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| 7. | | JORGE-SMEDING, E.; TRUJILLO, A.I.; KENEZ, A.; TALMÓN, D.; MENDOZA, A.; CANTALAPIEDRA-HIJAR, G.; CARRIQUIRY, M.; ASTESSIANO, A.L. Trade-off between animal resilience and energy use in grazing cows of two Holstein genetic strains. [Abstract]. In: Annual Meeting of the European Federation of Animal Science (EAAP), 73., Porto, Portugal, 5-8 September 2022. Book of Abstracts, 73., Session 56, Theatre 9, p.598.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Las Brujas. |
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| Registros recuperados : 7 | |
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