|
|
| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
|
Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
Fecha : |
09/11/2017 |
Actualizado : |
25/11/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
DE BARBIERI, I.; MONTOSSI, F.; VIÑOLES, C.; KENYON, P. R. |
Afiliación : |
LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA VIÑOLES GIL, Estación Experimental Bernardo Rosengurtt, Universidad de la República, Cerro Largo, Uruguay; PAUL R. KENYON, Sheep Research Centre, Massey University, Palmerston North, New Zealand. |
Título : |
Time of shearing the ewe not only affects lamb live weight and survival at birth and weaning, but also ewe wool production and quality. |
Complemento del título : |
Research article. |
Fecha de publicación : |
2017 |
Fuente / Imprenta : |
New Zealand Journal of Agricultural Research, 2017, p. 1-10. |
ISSN : |
00288233 |
DOI : |
10.1080/00288233.2017.1388825 |
Idioma : |
Inglés |
Notas : |
Article history: Received 16 Jun 201; Accepted 03 Oct 2017; Published online: 24 Oct 2017. |
Contenido : |
ABSTRACT.
During a four-year period, mature ewes were either shorn in mid-pregnancy or post-partum to study impacts on lamb live weight and survival. Furthermore, placental measurements were collected post-partum from a subset of single-bearing ewes and yearly fleece weights and wool samples were collected from a subset of single- and twin-bearing ewes. Lambs born to ewes shorn in mid-pregnancy were heavier (p < .05) and displayed greater (p < .05) survival than those born from post-partum shorn ewes regardless of litter size. Shearing treatment had no effect (p > .05) on the weight of the placenta, and diameter or the weight of the cotyledons. However, the number of cotyledons was greater (p < .05) in mid-pregnancy than post-partum shorn ewes. Ewes shorn in mid-pregnancy produced lighter (p < .05) fleeces with greater (p < .05) yields. The fleece displayed shorter (p < .05) staple length, stronger staple strength (p < .05), and was less (p < .05) bright with poorer (p < .05) colour than those shorn in post-partum.
© 2017 The Royal Society of New Zealand |
Palabras claves : |
LAMB BIRTH WEIGHT; LAMB SURVIVAL; MID PREGNANCY; MID-PREGNANCY; PLACENTA; WOOL. |
Thesagro : |
CORDERO; LANA; OVEJA. |
Asunto categoría : |
-- L01 Ganadería |
Marc : |
LEADER 02143naa a2200301 a 4500 001 1057740 005 2019-11-25 008 2017 bl uuuu u00u1 u #d 022 $a00288233 024 7 $a10.1080/00288233.2017.1388825$2DOI 100 1 $aDE BARBIERI, I. 245 $aTime of shearing the ewe not only affects lamb live weight and survival at birth and weaning, but also ewe wool production and quality.$h[electronic resource] 260 $c2017 500 $aArticle history: Received 16 Jun 201; Accepted 03 Oct 2017; Published online: 24 Oct 2017. 520 $aABSTRACT. During a four-year period, mature ewes were either shorn in mid-pregnancy or post-partum to study impacts on lamb live weight and survival. Furthermore, placental measurements were collected post-partum from a subset of single-bearing ewes and yearly fleece weights and wool samples were collected from a subset of single- and twin-bearing ewes. Lambs born to ewes shorn in mid-pregnancy were heavier (p < .05) and displayed greater (p < .05) survival than those born from post-partum shorn ewes regardless of litter size. Shearing treatment had no effect (p > .05) on the weight of the placenta, and diameter or the weight of the cotyledons. However, the number of cotyledons was greater (p < .05) in mid-pregnancy than post-partum shorn ewes. Ewes shorn in mid-pregnancy produced lighter (p < .05) fleeces with greater (p < .05) yields. The fleece displayed shorter (p < .05) staple length, stronger staple strength (p < .05), and was less (p < .05) bright with poorer (p < .05) colour than those shorn in post-partum. © 2017 The Royal Society of New Zealand 650 $aCORDERO 650 $aLANA 650 $aOVEJA 653 $aLAMB BIRTH WEIGHT 653 $aLAMB SURVIVAL 653 $aMID PREGNANCY 653 $aMID-PREGNANCY 653 $aPLACENTA 653 $aWOOL 700 1 $aMONTOSSI, F. 700 1 $aVIÑOLES, C. 700 1 $aKENYON, P. R. 773 $tNew Zealand Journal of Agricultural Research, 2017, p. 1-10.
Descargar
Esconder MarcPresentar Marc Completo |
Registro original : |
INIA Las Brujas (LB) |
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
Registros recuperados : 12 | |
1. | | 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,...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Tacuarembó. |
| |
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...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
| |
6. | | 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...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
| |
7. | | 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.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Tacuarembó. |
| |
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)Tipo: Capítulo en Libro Técnico-Científico |
Biblioteca(s): INIA Treinta y Tres. |
| |
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 2019Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
| |
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...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
| |
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.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 3 |
Biblioteca(s): INIA Las Brujas. |
| |
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.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 1 |
Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
| |
Registros recuperados : 12 | |
|
Expresión de búsqueda válido. Check! |
|
|