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Registros recuperados : 12 | |
2. | | DE BARBIERI, I.; MONTOSSI, F.; VIÑOLES, C.; KENYON, P.R. Effect of shearing ewes during mid-and late-pregnancy on lambs weight at birth and survival to weaning under grazing conditions in Uruguay. Small Ruminant Research, Volume 119, Issues 1–3, June 2014, Pages 28-32. DOI: http://dx.doi.org/10.1016/j.smallrumres.2014.03.004 Article history:Received 7 September 2013; Received in revised form 11 March 2014; Accepted 14 March 2014;Available online 25 March 2014 . Acknowledgements: The authors thank the dedication, effort and compromise of the following farmers,...Biblioteca(s): INIA Tacuarembó. |
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5. | | RAMOS, Z.; GARRICK , D. J.; BLAIR, H. T.; VERA, B.; CIAPPESONI, G.; KENYON, P. R. Genomic regions associated with wool, growth and reproduction traits in Uruguayan Merino Sheep. Genes, 2023, volume 14, issue 1, article 167. OPEN ACCESS. doi: https://doi.org/10.3390/genes14010167 Article history: Received 13 December 2022; Revised 29 December 2022; Accepted 4 January 2023; Published 7 January 2023. -- Correspondence author: Zully Ramos, email: z.ramosalvez@massey.ac.nz -- Academic Editor: Qiuyue Liu -- This...Biblioteca(s): INIA Las Brujas. |
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6. | | RAMOS, Z.; BLAIR, H.T.; DE BARBIERI, I.; CIAPPESONI, G.; MONTOSSI, F.; KENYON, P.R. Phenotypic responses to selection for ultrafine wool in Uruguayan yearling lambs. Agriculture, 2021, v. 11, n, 2. DOI: https://doi.org/10.3390/agriculture11020179. OPEN ACCESS. Article history: Received: 28 January 2021; Accepted: 19 February 2021; Published: 22 February 2021. Acknowledgments: The authors thank the assistance of all staff of Glencoe Experimental Unit,
INIA Tacuarembó, SUL, SCMAU, INIA and CRILU.Biblioteca(s): INIA Tacuarembó. |
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7. | | RAMOS, Z.; BLAIR, H.T.; DE BARBIERI, I.; CIAPPESONI, G.; MONTOSSI, F.; KENYON, P.R. Productivity and reproductive performance of mixed-age ewes across 20 years of selection for ultrafine wool in Uruguay. Agriculture, 2021; 11(8):712. Doi: https://doi.org/10.3390/agriculture11080712 Article history: Received 9 July 2021, Revised 21 July 2021, Accepted 25 July 2021, Published: 28 July 2021.
Academic Editor: Milan Shipka.
This article is an open access article distributed under the terms and conditions of the Creative...Biblioteca(s): INIA Las Brujas. |
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8. | | LÓPEZ-MAZZ; BALDI, F.; QUINTANS, G.; KENYON, P.R.; CORREA, O.; REGUEIRO, M.; ÁLVAREZ-OXILEY, A.; BANCHERO, G. Efecto sobre el comportamiento productivo, reproductivo y la respuesta al desafío parasitario en corderas cuyas madres fueron esquiladas a los 50 días de gestación. In: QUINTANS, G.; IEWDIUKOW, M. (Ed.). Primer Seminario Técnico de Programación Fetal. Montevideo (UY): INIA, 2019. p. 99-109. (INIA Serie Técnica; 252)Biblioteca(s): INIA Treinta y Tres. |
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9. | | 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 2019Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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10. | | RAMOS, Z.; GARRICK, D.J.; BLAIR, H.T.; DE BARBIERI, I.; CIAPPESONI, G.; MONTOSSI, F.; KENYON, P.R. Genetic and phenotypic relationships between ewe reproductive performance and wool and growth traits in Uruguayan Ultrafine Merino sheep. Journal of Animal Science, 2023, Volume 101, skad071. OPEN ACCESS. https://doi.org/10.1093/jas/skad071 Article history: Received 13 July 2022; Accepted 06 March 2023; Published 07 March 2023; Corrected and typeset 14 April 2023. -- Corresponding author: z.ramosalvez@massey.ac.nz -- Issue Section: Animal Genetics and Genomics...Biblioteca(s): INIA Las Brujas. |
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11. | | MULVANEY, F.J.; MORRIS, S.T.; KENYON, P.R.; MOREL, P.C.H.; WEST, D.M.; VIÑOLES, C.; GLOVER, K.M.M. Comparison between the reproductive performance of ewe hoggets and mature ewes following a progesterone-based oestrus synchronization protocol. New Zealand Journal of Agricultural Research, 2013, v.56, no.4, p. 288-296. 0028-8233 Article history: Received 27 May 2013 // Accepted 5 September 2013.Biblioteca(s): INIA Las Brujas. |
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12. | | PAGANONI, B.L.; FERGUSON, M.B.; FERRIO, S.; JONES, C.; KEARNEY, G.A.; KENYON, P.R.; MACLEAY, C.; VIÑOLES, C.; THOMPSON, A.N. Early reproductive losses are a major factor contributing to the poor reproductive performance of Merino ewe lambs mated at 8-10 months of age. Animal Production Science, 2014, v.54, no.6, p.762-772. Article history: Received 13 June 2013 / Accepted 26 February 2014 / Published online 9 April 2014.Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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Registros recuperados : 12 | |
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| Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha actual : |
05/09/2014 |
Actualizado : |
13/05/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
DE BARBIERI, I.; MONTOSSI, F.; VIÑOLES, C.; KENYON, P.R. |
Afiliación : |
LUIS IGNACIO DE BARBIERI ETCHEBERRY, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; CAROLINA VIÑOLES GIL, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; PAUL RICHARD KENYON, Sheep Research Centre, Massey University, Palmerston North, New Zealand. |
Título : |
Effect of shearing ewes during mid-and late-pregnancy on lambs weight at birth and survival to weaning under grazing conditions in Uruguay. |
Fecha de publicación : |
2014 |
Fuente / Imprenta : |
Small Ruminant Research, Volume 119, Issues 1–3, June 2014, Pages 28-32. DOI: http://dx.doi.org/10.1016/j.smallrumres.2014.03.004 |
DOI : |
10.1016/j.smallrumres.2014.03.004 |
Idioma : |
Inglés |
Notas : |
Article history:Received 7 September 2013; Received in revised form 11 March 2014; Accepted 14 March 2014;Available online 25 March 2014 . Acknowledgements: The authors thank the dedication, effort and compromise of the following farmers, and their families and staffinvolved in the present study: A. Dighiero (El AlgarroboStation), R. Ferro (El Mirador Station), A. Fraschini (El Gaucho Station), J. L. Galimberti (El Pescadero Station),O. Martigani (La Acacia Station), and J. Silva (El Algarrobo Station). In addition, we thank A. Dighiero (son), C.
Silveira, R. San Julián, S. Luzardo, P. Platero, M. Nolla y A.Mederos for their technical support and invaluable workeither at the field or lab. Lastly, we thank the sheep farmercooperative Central Lanera Uruguaya for its support during the development of this study, and in particular to R.Irigoyen given his key role as an institutional counterpartalong the three years of this project. |
Contenido : |
During a three-year period on commercial farms in Uruguay mature ewes and hoggets wereeither shorn in mid- or late-pregnancy to examine for effects on lamb live weight and sur-vival to weaning. The study included singleton- and twin-bearing ewes and single bearinghoggets and their lambs. Lambs born to mature ewes and hoggets shorn in mid pregnancywere heavier (P < 0.05) at birth than those born from ewes shorn in late pregnancy. Theweaning weight of lambs born from twin bearing ewes and single bearing hoggets did notdiffer between the shearing treatments (P > 0.05). Shearing treatment had an inconsistenteffect on the weaning weight of lambs born to singleton bearing ewes. Shearing treatmenthad no effect on lamb survival to weaning in all groups (P > 0.05). Combined these resultssuggest there is little scope to increase lamb performance to weaning by shearing ewesand hoggets at mid pregnancy compared to late pregnancy under Uruguayan commercialconditions. |
Palabras claves : |
LAMB BIRTH WEIGHT; LAMB SURVIVAL; LATE PREGNANCY; MID PREGNANCY. |
Thesagro : |
PRODUCCION ANIMAL. |
Asunto categoría : |
L01 Ganadería |
Marc : |
LEADER 02724naa a2200241 a 4500 001 1050005 005 2020-05-13 008 2014 bl uuuu u00u1 u #d 024 7 $a10.1016/j.smallrumres.2014.03.004$2DOI 100 1 $aDE BARBIERI, I. 245 $aEffect of shearing ewes during mid-and late-pregnancy on lambs weight at birth and survival to weaning under grazing conditions in Uruguay. 260 $c2014 500 $aArticle history:Received 7 September 2013; Received in revised form 11 March 2014; Accepted 14 March 2014;Available online 25 March 2014 . Acknowledgements: The authors thank the dedication, effort and compromise of the following farmers, and their families and staffinvolved in the present study: A. Dighiero (El AlgarroboStation), R. Ferro (El Mirador Station), A. Fraschini (El Gaucho Station), J. L. Galimberti (El Pescadero Station),O. Martigani (La Acacia Station), and J. Silva (El Algarrobo Station). In addition, we thank A. Dighiero (son), C. Silveira, R. San Julián, S. Luzardo, P. Platero, M. Nolla y A.Mederos for their technical support and invaluable workeither at the field or lab. Lastly, we thank the sheep farmercooperative Central Lanera Uruguaya for its support during the development of this study, and in particular to R.Irigoyen given his key role as an institutional counterpartalong the three years of this project. 520 $aDuring a three-year period on commercial farms in Uruguay mature ewes and hoggets wereeither shorn in mid- or late-pregnancy to examine for effects on lamb live weight and sur-vival to weaning. The study included singleton- and twin-bearing ewes and single bearinghoggets and their lambs. Lambs born to mature ewes and hoggets shorn in mid pregnancywere heavier (P < 0.05) at birth than those born from ewes shorn in late pregnancy. Theweaning weight of lambs born from twin bearing ewes and single bearing hoggets did notdiffer between the shearing treatments (P > 0.05). Shearing treatment had an inconsistenteffect on the weaning weight of lambs born to singleton bearing ewes. Shearing treatmenthad no effect on lamb survival to weaning in all groups (P > 0.05). Combined these resultssuggest there is little scope to increase lamb performance to weaning by shearing ewesand hoggets at mid pregnancy compared to late pregnancy under Uruguayan commercialconditions. 650 $aPRODUCCION ANIMAL 653 $aLAMB BIRTH WEIGHT 653 $aLAMB SURVIVAL 653 $aLATE PREGNANCY 653 $aMID PREGNANCY 700 1 $aMONTOSSI, F. 700 1 $aVIÑOLES, C. 700 1 $aKENYON, P.R. 773 $tSmall Ruminant Research, Volume 119, Issues 1–3, June 2014, Pages 28-32. DOI: http://dx.doi.org/10.1016/j.smallrumres.2014.03.004
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