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| Registros recuperados : 6 | |
| 6. |  | Cayota, S.; Freiria, H.; Petraglia, C.; Alvarez, C.; Cayssials, R.; Kaplán, A.; Zamalvide, J. Caracterización fisica, quimica y mineralogica de algunos suelos de la estacion experimental de Bañado de Medina y su zona de influencia ln: Reunión Tecnica, 4 : 1981 dic 2-3 : Montevideo Resumenes. Montevideo (Uruguay): Facultad de Agronomia, 1981. p49b| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
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| Registros recuperados : 6 | |
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 | Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
02/10/2014 |
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Actualizado : |
13/05/2020 |
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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 : |
DE BARBIERI, I.; MONTOSSI, F.; VIÑOLES, C.; KENYON, P.R. |
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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. |
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Título : |
Impact of wool stubble depth after mid pregnancy shearing on Corriedale ewe and lamb performance. |
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Fecha de publicación : |
2012 |
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Fuente / Imprenta : |
Small Ruminant Research, Volume 107, Issues 2–3, October 2012, Pages 111-116. DOI: http://dx.doi.org/10.1016/j.smallrumres.2012.07.021 |
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DOI : |
10.1016/j.smallrumres.2012.07.021 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 16 April 2012; Received in revised form 1 July 2012; Accepted 24 July 2012; Available online 11 August 2012. Acknowledgements: The authors thank the staff of Glencoe Research Unit (INIA Tacuarembó Research Station) for their technical assistance. Corresponding author: idebarbieri@inia.org.uy |
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Contenido : |
The three experiments investigated the effects on physiology and production parameters of Corriedale ewes shorn in mid pregnancy, either using the cover or ?R13? combs or leaving them unshorn. The experiments utilised both ewes and hoggets. In both experiments, the R13 comb left a greater stubble depth than the cover comb (P < 0.05). The rectal post shearing temperature of ewes shorn either by the traditional cover or by R13 comb was lower than that of unshorn ewes (P < 0.05), but between combs did not differ from each other (P > 0.05). Shearing treatment had no effect on ewe live weight (P > 0.05) and only a transitory (P < 0.05) effect on ewe body condition score was observed on some occasions. In general, mid-pregnancy shearing increased lamb birth weight (P < 0.05). In one out of three experiments, birth weight was increased by the R13 compared to the cover comb (P > 0.05). Therefore, under the extensive grazing situations of Uruguay, shearing Corriedale ewes in
mid-pregnancy, is a management tool that does not increase lamb birth weight and weaning weight consistently. |
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Palabras claves : |
COMB; LAMB; MID-PREGNANCY SHEARING; SHEEP. |
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Thesagro : |
OVINOS. |
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Asunto categoría : |
L01 Ganadería |
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Marc : |
LEADER 02153naa a2200241 a 4500
001 1050808
005 2020-05-13
008 2012 bl uuuu u00u1 u #d
024 7 $a10.1016/j.smallrumres.2012.07.021$2DOI
100 1 $aDE BARBIERI, I.
245 $aImpact of wool stubble depth after mid pregnancy shearing on Corriedale ewe and lamb performance.
260 $c2012
500 $aArticle history: Received 16 April 2012; Received in revised form 1 July 2012; Accepted 24 July 2012; Available online 11 August 2012. Acknowledgements: The authors thank the staff of Glencoe Research Unit (INIA Tacuarembó Research Station) for their technical assistance. Corresponding author: idebarbieri@inia.org.uy
520 $aThe three experiments investigated the effects on physiology and production parameters of Corriedale ewes shorn in mid pregnancy, either using the cover or ?R13? combs or leaving them unshorn. The experiments utilised both ewes and hoggets. In both experiments, the R13 comb left a greater stubble depth than the cover comb (P < 0.05). The rectal post shearing temperature of ewes shorn either by the traditional cover or by R13 comb was lower than that of unshorn ewes (P < 0.05), but between combs did not differ from each other (P > 0.05). Shearing treatment had no effect on ewe live weight (P > 0.05) and only a transitory (P < 0.05) effect on ewe body condition score was observed on some occasions. In general, mid-pregnancy shearing increased lamb birth weight (P < 0.05). In one out of three experiments, birth weight was increased by the R13 compared to the cover comb (P > 0.05). Therefore, under the extensive grazing situations of Uruguay, shearing Corriedale ewes in mid-pregnancy, is a management tool that does not increase lamb birth weight and weaning weight consistently.
650 $aOVINOS
653 $aCOMB
653 $aLAMB
653 $aMID-PREGNANCY SHEARING
653 $aSHEEP
700 1 $aMONTOSSI, F.
700 1 $aVIÑOLES, C.
700 1 $aKENYON, P.R.
773 $tSmall Ruminant Research, Volume 107, Issues 2–3, October 2012, Pages 111-116. DOI: http://dx.doi.org/10.1016/j.smallrumres.2012.07.021
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