| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA Tacuarembó. |
|
Fecha : |
02/10/2014 |
|
Actualizado : |
29/04/2020 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
VIÑOLES, C.; DE BARBIERI, I.; GIL, J.; OLIVERA, J.; FIERRO, S.; BIALADE, F.; MONTOSSI, F. |
|
Afiliación : |
CAROLINA VIÑOLES GIL, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; LUIS IGNACIO DE BARBIERI ETCHEBERRY, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; J. GIL, Departamento de Salud en los Sistemas Pecuarios. Área de Producción y Sanidad Ovina. Instituto de Producción Animal. Facultad de Veterinaria. EEMAC, Paysandú, Uruguay; J.OLIVERA, Departamento de Salud en los Sistemas Pecuarios. Área de Producción y Sanidad Ovina. Instituto de Producción Animal. Facultad de Veterinaria. EEMAC, Paysandú, Uruguay; S.FIERRO, Departamento de Salud en los Sistemas Pecuarios. Área de Producción y Sanidad Ovina. Instituto de Producción Animal. Facultad de Veterinaria. EEMAC, Paysandú, Uruguay; FEDERICA BIALADE BURNETT, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
|
Título : |
Long-term effect of nutrition on the metabolic status and reproductive potential of Merino rams under grazing conditions. |
|
Fecha de publicación : |
2012 |
|
Fuente / Imprenta : |
Animal Production Science, 2012, v. 52, no.10, p. 881-889. https://doi.org/10.1071/AN11365 |
|
DOI : |
10.1071/AN11365 |
|
Idioma : |
Inglés |
|
Notas : |
History article: Received 2 November 2011; accepted 17 March 2012; published online 16 July 2012.Corresponding author. Acknowledgements: The authors wish to thank the staff of INIA’s Research Station and the studentsin thesis from the Faculty of Veterinary Medicine for their invaluable helpduring the experiment. We wish to thank Marcia del Campo for her input intothe analysis and interpretation of the behavioural data. Email: cvinoles@adinet.com.uy |
|
Contenido : |
To evaluate the impact of feeding rams for 14 weeks with legumes and supplement on their clinical, behavioural and endocrine responses, 32 Merino rams, 17 months old, were allocated to four groups (n = 8). The 2 · 2 factorial arrangement evaluated the pasture type (IP, improved pasture; NP, native pasture) and the effect of feeding (+S) or not (?S) feeding a supplement. Every 2 weeks liveweight, scrotal circumference and serving capacity were evaluated and blood samples taken to measure the concentrations of metabolites and metabolic hormones. Grazing behaviour was evaluated every 4 weeks. Rams grazing IP (61.8± 0.7 kg) were heavier than those grazing NP (59.6± 0.7 kg; P < 0.05), and +S rams (61.8 ± 0.7 kg) heavier than ?S rams (59.3 ± 0.6 kg; P < 0.05). Compared with rams from the IP+S, IP?S and NP+S, rams grazing NP?S lost weight (P < 0.001) during the experiment. The scrotal circumference was larger in IP+S (30 ± 0.4 cm), IP?S (30±0.4 cm) and NP+S (31±04 cm) than inNP?S (29±0.4 cm; P < 0.001). Only in rams from the group NP+S was a significant increase in scrotal circumference observed during the trial (P < 0.05). The supplement tended to maintain the mating potential elevated towards the end of the experiment (+S: 74.3 ± 5.4 and ?S: 61.7 ± 6.3 ewes/ram; P = 0.07). Supplemented rams were less frequently seen grazing (47 ± 3%) than non-supplemented rams (57 ± 4%; P = 0.09). Rams grazing IP ruminated more frequently (13 ± 2%) than those grazing NP (9 ± 2%; P < 0.001). Events such as lying down, playing, self-grooming and drinking water were more frequent in supplemented (36 ± 2%) than on-supplemented rams (30±2%; P= 0.09). The supplement increased the concentrations of insulin and glucose and decreased the concentrations of non-esterified fatty acids, albumin and urea (P<0.05). IP increased the concentrations of insulin-like growth factor-I, protein, albumin and urea and tended to increase the concentrations of insulin.Weconclude that feeding Merino rams a high plane of nutrition reduced the frequency of grazing events and stimulated a long-term improvement of the metabolic status, evidenced by an increase in liveweight and scrotal circumference, with relevant implications for their mating potential. MenosTo evaluate the impact of feeding rams for 14 weeks with legumes and supplement on their clinical, behavioural and endocrine responses, 32 Merino rams, 17 months old, were allocated to four groups (n = 8). The 2 · 2 factorial arrangement evaluated the pasture type (IP, improved pasture; NP, native pasture) and the effect of feeding (+S) or not (?S) feeding a supplement. Every 2 weeks liveweight, scrotal circumference and serving capacity were evaluated and blood samples taken to measure the concentrations of metabolites and metabolic hormones. Grazing behaviour was evaluated every 4 weeks. Rams grazing IP (61.8± 0.7 kg) were heavier than those grazing NP (59.6± 0.7 kg; P < 0.05), and +S rams (61.8 ± 0.7 kg) heavier than ?S rams (59.3 ± 0.6 kg; P < 0.05). Compared with rams from the IP+S, IP?S and NP+S, rams grazing NP?S lost weight (P < 0.001) during the experiment. The scrotal circumference was larger in IP+S (30 ± 0.4 cm), IP?S (30±0.4 cm) and NP+S (31±04 cm) than inNP?S (29±0.4 cm; P < 0.001). Only in rams from the group NP+S was a significant increase in scrotal circumference observed during the trial (P < 0.05). The supplement tended to maintain the mating potential elevated towards the end of the experiment (+S: 74.3 ± 5.4 and ?S: 61.7 ± 6.3 ewes/ram; P = 0.07). Supplemented rams were less frequently seen grazing (47 ± 3%) than non-supplemented rams (57 ± 4%; P = 0.09). Rams grazing IP ruminated more frequently (13 ± 2%) than those grazing NP (9 ± 2%; P < 0.001). Event... Presentar Todo |
|
Palabras claves : |
ANIMAL NUTRITION; ANIMAL PRODUCTION. |
|
Thesagro : |
ALIMENTACIÓN; MERINO; OVINOS. |
|
Asunto categoría : |
L01 Ganadería |
|
Marc : |
LEADER 03511naa a2200277 a 4500
001 1050806
005 2020-04-29
008 2012 bl uuuu u00u1 u #d
024 7 $a10.1071/AN11365$2DOI
100 1 $aVIÑOLES, C.
245 $aLong-term effect of nutrition on the metabolic status and reproductive potential of Merino rams under grazing conditions.
260 $c2012
500 $aHistory article: Received 2 November 2011; accepted 17 March 2012; published online 16 July 2012.Corresponding author. Acknowledgements: The authors wish to thank the staff of INIA’s Research Station and the studentsin thesis from the Faculty of Veterinary Medicine for their invaluable helpduring the experiment. We wish to thank Marcia del Campo for her input intothe analysis and interpretation of the behavioural data. Email: cvinoles@adinet.com.uy
520 $aTo evaluate the impact of feeding rams for 14 weeks with legumes and supplement on their clinical, behavioural and endocrine responses, 32 Merino rams, 17 months old, were allocated to four groups (n = 8). The 2 · 2 factorial arrangement evaluated the pasture type (IP, improved pasture; NP, native pasture) and the effect of feeding (+S) or not (?S) feeding a supplement. Every 2 weeks liveweight, scrotal circumference and serving capacity were evaluated and blood samples taken to measure the concentrations of metabolites and metabolic hormones. Grazing behaviour was evaluated every 4 weeks. Rams grazing IP (61.8± 0.7 kg) were heavier than those grazing NP (59.6± 0.7 kg; P < 0.05), and +S rams (61.8 ± 0.7 kg) heavier than ?S rams (59.3 ± 0.6 kg; P < 0.05). Compared with rams from the IP+S, IP?S and NP+S, rams grazing NP?S lost weight (P < 0.001) during the experiment. The scrotal circumference was larger in IP+S (30 ± 0.4 cm), IP?S (30±0.4 cm) and NP+S (31±04 cm) than inNP?S (29±0.4 cm; P < 0.001). Only in rams from the group NP+S was a significant increase in scrotal circumference observed during the trial (P < 0.05). The supplement tended to maintain the mating potential elevated towards the end of the experiment (+S: 74.3 ± 5.4 and ?S: 61.7 ± 6.3 ewes/ram; P = 0.07). Supplemented rams were less frequently seen grazing (47 ± 3%) than non-supplemented rams (57 ± 4%; P = 0.09). Rams grazing IP ruminated more frequently (13 ± 2%) than those grazing NP (9 ± 2%; P < 0.001). Events such as lying down, playing, self-grooming and drinking water were more frequent in supplemented (36 ± 2%) than on-supplemented rams (30±2%; P= 0.09). The supplement increased the concentrations of insulin and glucose and decreased the concentrations of non-esterified fatty acids, albumin and urea (P<0.05). IP increased the concentrations of insulin-like growth factor-I, protein, albumin and urea and tended to increase the concentrations of insulin.Weconclude that feeding Merino rams a high plane of nutrition reduced the frequency of grazing events and stimulated a long-term improvement of the metabolic status, evidenced by an increase in liveweight and scrotal circumference, with relevant implications for their mating potential.
650 $aALIMENTACIÓN
650 $aMERINO
650 $aOVINOS
653 $aANIMAL NUTRITION
653 $aANIMAL PRODUCTION
700 1 $aDE BARBIERI, I.
700 1 $aGIL, J.
700 1 $aOLIVERA, J.
700 1 $aFIERRO, S.
700 1 $aBIALADE, F.
700 1 $aMONTOSSI, F.
773 $tAnimal Production Science, 2012$gv. 52, no.10, p. 881-889. https://doi.org/10.1071/AN11365
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Tacuarembó (TBO) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
| Registros recuperados : 35 | |
| 24. |  | OLIVERA, J.; GIL, J.; FIERRO, S.; GAMARRA, J.; TEXEIRA, V.; ARAÚJO, A.; STOLENTNIY, G. Sincronización de celos para la IA a tiempo fijo vía cervical en majadas del Proyecto Merino Fino: comparación de protocolos. In: INIA Tacuarembó. Unidad Experimental Glencoe. Avances obtenidos en el Proyecto Merino Fino del Uruguay: núcleo fundacional Unidad Experimental Glencoe, 1999-2006. Paysandú, 19 diciembre, 2006. Tacuarembó (Uruguay): INIA, 2006. (INIA Serie Actividades de Difusión ; 475) También publicado en Boletín de Divulgación 90, 2007, p. 273-278.| Biblioteca(s): INIA Tacuarembó. |
|    |
| 26. | | SLIMOVICH, L.; CRESCIONINI, A.; SALADA, S.; SILVEIRA, C.S.; FERNÁNDEZ-CIGANDA, S.; DHUNGYEL, O.; FIERRO, S.; FRAGA, M. Determinación de serogrupos circulantes de Dichelobacter nodosusen majadas con diagnóstico clínico de Foot-Rot en ovinos de Uruguay. Resultados Preliminares. [abstract]. In: AUPA, Proceedings del VII Congreso Uruguayo de Producción Animal. Sección Una Sola Salud (Single Health Section), 14 y 15 diciembre 2021. Archivos Latinoamericanos de Producción Animal, 29(Supl.1), p.99-102. (Archivos Latinoamericanos de Producción Animal, Vol.29, Supl.1) Corresponding author: L. Slimovich, Plataforma de Investigación en Salud Animal, INIA-La Estanzuela, mailto:ludmilaslimovich@gmail.com| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Las Brujas. |
| |
| 27. | | TANA-HERNÁNDEZ, L.; CABRERA, A.; VALENTÍN, A.; GONZÁLEZ, F.; FIERRO, S.; DORSCH, M.; GIANNITTI, F.; FRANCIA, M. Development and evaluation of detection and control techniques based on serological and molecular methodologies for Toxoplasma gondii in sheep in Uruguay. 103. (abstract) Área temática: Biología Celular y Molecular. In: Physiological Mini Reviews, 2022, volume 15, Special Issue: III (3er) Congreso Nacional de Biociencias Octubre 2022, Montevideo, Uruguay. p.117. Resumen publicado en las jornadas de BIOCIENCIAS: II Jornadas Binacionales Argentina-Uruguay; III Congreso Nacional 2022 "Ciencia para el desarrollo sustentable".| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Las Brujas. |
| |
| 28. | | OLIVERA-MUZANTE, J.; FIERRO, S.; DURÁN, J.M.; ANTOGNAZZA, J.; SÁNCHEZ, S.; DUTRA, F.; BALDI, F.; BANCHERO, G. Birth, colostrum, and vigour traits of lambs born from Corriedale ewes grazing native pastures supplemented during the peripartum period. Small Ruminant Research, Volume 216, November 2022, 106795. Doi:https://doi.org/10.1016/j.smallrumres.2022.106795. Article history: Received 19 October 2021/ Revised 1 August 2022/ Accepted 11 August 2022/ Available online 17 August 2022/ Version of Record 29 August 2022.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
|  |
| 29. | | OLIVERA-MUZANTE, J.; FIERRO, S.; ALABART, J.L.; CLARAMUNT, M.; MINTEGUIAGA, M.A.; AUNCHAYNA, G.; ERRANDONEA, N.; BANCHERO, G. Short-term dietary protein supplementation improves reproductive performance of estrous-synchronized ewes when there are long intervals of prostaglandin or progesterone-based treatments for timed AI. Animal Reproduction Science, July 2019, Volume 206, Pages 78-84. Article history: Received 21 November 2018 //Received in revised form 9 May 2019// Accepted23May2019//Available online 25 May 2019.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
| |
| 30. | | RIVERO CAYETANO, J.; RAMOS, J.; LUCAS, J.; GARCÍA PINTOS, J.; GARCÍA PINTOS, M.; AGUERRE, J.; ORIHUELA, M.; FERREIRA, G.; FIERRO, S.; SALADA, S. FPTA 360: sostenibilidad del ovino en sistemas ganaderos mixtos. Proyectos FPTA. Revista INIA Uruguay, Junio 2022, no.69, p.109-112. (Revista INIA; 69).| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA Las Brujas. |
| |
| 31. | | PIAGGIO, L.; QUINTANS, G.; SAN JULIÁN, R.; FERREIRA, G.; ITHURRALDE, J.; FIERRO, S.; PEREIRA, A.S.C.; BALDI, F.; BANCHERO, G. Growth, meat and feed efficiency traits of lambs born to ewes submitted to energy restriction during mid-gestation. Animal, 2018, v. 12, no. 2, p. 256-264. Article history: Received: 17 October 2016 // Accepted: 24 May 2017; First published online 24 July 2017.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó; INIA Treinta y Tres. |
| |
| 32. | | TISCORNIA, G.; PORCILE, V.; BIDEGAIN, M.; DE LOS SANTOS, B.; DE BRUM RODRÍGUEZ, F.; VAN LIER, E.; OLIVERA, J.; CASARETTO, A.; MARCHELLI, J.; FIERRO, S.; SARAVIA, C.; DE BARBIERI, I. Comportamiento histórico del Índice de enfriamiento (Chill index) para ovinos durante la estación fria. Producción Animal. Revista INIA Uruguay, 2020, no. 61, p. 23-27. (Revista INIA; 61).| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
| |
| 33. | | ALFONSO, M.; DE BARBIERI, I.; DE BRUM, F.; TISCORNIA, G.; SARAVIA, C.; VAN LIER, E.; OLIVERA, J.; CASARETTO, A.; MARCHELLI, J.; FIERRO, S.; BIDEGAIN, M.; DE LOS SANTOS, B. Previsión de condiciones ambientales para corderos recién nacidos. Revista INIA Uruguay, 2018, no. 53, p. 15-17. (Revista INIA; 53)| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA Tacuarembó. |
| |
| 34. | | GIANNITTI, F.; FRANCIA, M.E.; TANA, L.; GONZÁLEZ, F.; CABRERA, A.; CALLEROS, L.; SANGUINETTI, M.; BARCELLOS, M.; ZARANTONELLI, L.; CIUFFO, C.; MAYA, L.; CASTELLS, M.; COLINA, R.; MIRAZO, S.; SILVEIRA, C.S.; RABAZA, A.; CAFFARENA, D.; DONCEL, B.; ARÁOZ, V.; MATTO, C.; ARMENDANO, J.; SALADA, S.; SARAVIA, A.; CASAUX, M.L.; SCHILD, C.; PERDOMO, Y.; FRAGA, M.; FIERRO, S.; DORSCH, M. Causas de aborto en ovinos de Uruguay: 100 casos, 2015-2021. Producción Animal. Revista INIA Uruguay, Setiembre 2022, no.70, p.18-22. (Revista INIA; 70). Agradecimientos: A todos los productores y técnicos del SUL y actividad liberal que enviaron casos al laboratorio y a los funcionarios de INIA, Institut Pasteur de Montevideo, Udelar y DILAVE que contribuyeron con los análisis de...| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA Las Brujas. |
| |
| 35. | | DORSCH, M.; FRANCIA, M.E.; TANA, L.R.; GONZÁLEZ, F.C.; CABRERA, A.; CALLEROS, L.; SANGUINETTI, M.; BARCELLOS, M.; ZARANTONELLI, L; CIUFFO, C.; MAYA, L.; CASTELLS, M.; MIRAZO, S.; SILVEIRA, C.S.; RABAZA, A.; CAFFARENA, D.; DONCEL, B.; ARÁOZ, V.; MATTO, C.; RMENDANO, J.I.; SALADA, S.; FRAGA, M.; FIERRO, S.; GIANNITTI, F. Diagnostic investigation of 100 cases of abortion in sheep in Uruguay: 2015-2021. Frontiers in Veterinary Science, 2022; i. 9:904786. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2022.904786. Article history: Received: 25 March 2022/Accepted: 13 April 2022/Published: 19 May 2022.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
| |
| Registros recuperados : 35 | |
|
| Expresión de búsqueda válido. Check! |
|
|
