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| Registros recuperados : 36 | |
| 23. |  | CORREIA, R.; SAPORITI, T.; LÓPEZ MAZZ, C.; GENOVESE, P.; FILA, D.; BANCHERO, G.; BIELLI, A. Histología del desarrollo testicular de borregos mellizos o únicos, cuyas madres fueron o no esquiladas preparto. In: JORNADAS URUGUAYAS DE BUIATRÍA, 43., 2015, PAYSANDÚ, UY.; GIANNEECHINI, E.; MATTO, C. (Ed.). [Trabajos presentados]. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría. p.212-214.| Biblioteca(s): INIA La Estanzuela. |
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| 26. | | LÓPEZ MAZZ, C.; BALDI, F.; QUINTANS, G.; REGUEIRO, M.; BANCHERO, G. Effect of early shearing on the productive performance of offspring in their first 18 months of age.[Poster]. In: Annual Meeting of the European Federation of Animal Science (EAAP), 69., 2018, Dubrovnik, Croatia. Book of abstracts... Wageningen, NL: WAP, 2018. p. 516.| Biblioteca(s): INIA Treinta y Tres. |
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| 28. | | QUINTANS, G.; CLARIGET, J.M.; LÓPEZ MAZZ, C.; PIAGGIO, L.; BANCHERO, G. Programación fetal. ¿La nutrición que reciben las vacas y ovejas durante su gestación afectan el desempeño de sus crías?. In: Jornadas Uruguayas de Buiatría, 46., 2018, Paysandú, Uy., Matto, C.; Delpiazzo, R.(Ed.). Trabajos presentados. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2018. p. 79-83.| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 30. | | QUINTANS, G.; SCARSI, M.; VELAZCO, J.I.; LÓPEZ-MAZZ, C.; VIÑOLES, C.; BANCHERO, G. Recientes avances en el conocimiento del manejo de los rodeos de cría: aportes desde INIA. In: Congreso Asociación Uruguaya de Producción Animal (AUPA), 4., 2012, Montevideo, UY). 2012. [Actas]. Veterinaria, v. 72, n. 48, supl. 1, p. 87-90, 2012. Congreso publicado en revista arbitrada: Veterinaria (Montevideo).| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 31. | | PEREZ-CLARIGET, R.; CLARIGET, J.M.; LOPEZ-MAZZ, C.; QUINTANS, G. Prepartum supplementation with rice bran and crude glycerine improves the productive and reproductive perfomance of beef cows in pastoral system: [abstract] 2705. In: INTERNATIONAL CONGRESS ON ANIMAL REPRODUCTION (ICAR), 17., 2012, VANCOUVER, CA. Proceedings. Reproduction in Domestic Animals, v, 47, suppl 4, p. 565, 2012.| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 34. | | CLARIGET, J.; ROMAN, L.; KARLEN, M.; ÁLVAREZ-OXILEY, A.; LÓPEZ-MAZZ, C.; PÉREZ-CLARIGET, R. Supplementation with a mixture of whole rice bran and crude glycerin on metabolic responses and performance of primiparous beef cows. Revista Brasileira de Zootecnia, 2016, v. 45, no.1.p.16-25. Article history: Received April 17, 2015 //Accepted November 18, 2015.| Biblioteca(s): INIA La Estanzuela. |
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| 35. | | LÓPEZ-MAZZ, C.; BALDI, F.; QUINTANS, G.; KENYON, P.R.; CORREA, O.; REGUEIRO, M.; ÁLVAREZ-OXILEY, A.; BANCHERO, G. Effect of early shearing during gestation on the productive and reproductive behavior of female sheep offspring in their first 18 months of age. Animal, 1 April 2020, Volume 14, Issue 4, Pages 807-813. Doi: https://doi.org/10.1017/S1751731119002441 Article history: Received 19 September 2018/ Accepted 17 September 2019| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 36. | | CLARIGET, J.M.; QUINTANS, G.; BANCHERO, G.; ÁLVAREZ-OXILEY, A.; BENTANCUR, O.; LÓPEZ-MAZZ, C.R.; PÉREZ-CLARIGET, R Effects of rice bran and glycerin supplementation on metabolic and productive responses of beef cows. Revista Brasileira de Zootecnia vol.49 Viçosa 2020 Epub May 15, 2020. OPEN ACCESS. DOI: https://doi.org/10.37496/rbz4920190082 Article history: Received: June 21, 2019/ Accepted: January 19, 2020. Corresponding author: jclariget@inia.org.uy. http://orcid.org/0000-0002-1349-0622. We thank ANII for providing a scholarship POS_2011_1_3522 and FMV_3_2011_1_6713...| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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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 actual : |
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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Circulación / Nivel : |
Internacional - -- |
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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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