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6. | | BANCHERO, G.; PEREZ CLARIGET, R; BENCINI, R.; LINDSAY,D.; MILTON, J.; MARTIN, G. Endocrine and metabolic factors involved in the effect of nutrition on the production of colostrum in female sheep. (Conference Paper). Reproduction Nutrition Development, July 2006, Volume 46, Issue 4, Pages 447-460.Biblioteca(s): INIA La Estanzuela. |
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7. | | ASTESSIANO, A.; PÉREZ-CLARIGET, R.; QUINTANS, G.; SOCA, P.; CROOKER, B.A.; MEIKLE, A.; CARRIQUIRY, M. Endocrine profiles during the peripartum of primiparous rangeland beef cows of different body condition score (BCS) at calving. In: International Congress on Animal Reproduction, (17º, 2012, Vancouver, Canada). 2012. Reproduction in Domestic Animals 2012, 47 (suppl. 4). Blackwell Verlag, Berlin. resumen no. 2201.Biblioteca(s): INIA Treinta y Tres. |
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9. | | ASTESSIANO, A.L.; PÉREZ-CLARIGET, R.; QUINTANS, G.; SOCA, P.; CARRIQUIRY, M. Effects of a short-term increase in the nutritional plane before the mating period on metabolic and endocrine parameters, hepatic gene expression and reproduction in primaparous beef cows on grazing conditions. Journal of Animal Physiology and Animal Nutrition, 2012, v.96, no.3, p.535-544. Article history: received: 23 February 2011; accepted: 5 May 2011.Biblioteca(s): INIA Treinta y Tres. |
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10. | | ROMAN, L.; CLARIGET, J.M.; KARLEN, M.; LÓPEZ-MAZZ, C.; PÉREZ-CLARIGET, R. Efecto de la suplementación con glicerina cruda y afrechillo de arroz sobre el comportamiento productivo y reproductivo de la vacas de carne. In: CONGRESO LATINOAMERICANO DE BUIATRÍA, 15. ; JORNADAS URUGUAYAS DE BUIATRÍA, 39, 2011, Paysandú, Uruguay: SMVU. 2011. p. 235-236Biblioteca(s): INIA La Estanzuela. |
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11. | | CLARIGET, J.M.; ROMAN, L.; KARLEN, M.; LÓPEZ-MAZZ, C.; PÉREZ-CLARIGET, R. Efecto de la suplementación con glicerina cruda y afrechillo de arroz sobre el metabolismo de vacas de carne. In: Reunión Latinoamericana de Producción Animal, 22.,"El desafío de la sostenibilidad". Poster, Montevideo, Uruguay: ALPA. 2011. Archivos Latinoamericanos de Producción Animal, v. 19, suppl. 1, p. 323, 2011.Biblioteca(s): INIA La Estanzuela. |
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13. | | PÉREZ-CLARIGET, R.; GARESE-RAFFO, J.A.,; FLEISCHMANN-TECHERA, R.; GANZÁBAL, A.; GONZÁLEZ-STAGNARO, C. Estrus synchronization in goats during reproductive season: Use of medroxiprogesterone acetate sponges or prostaglandin after five days of estrus detection . Revista Científica de la Facultad de Ciencias Veterinarias de la Universidad del Zulia, 2012, v.22, no.3, p.245-251. 2-s2.0-84860815855 Article history: Recibido: 21 september 2011 / Aceptado: 29 february 2012.Biblioteca(s): INIA Las Brujas. |
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14. | | Regueiro, M.Benech, A.Haretche, J.Ganzábal, A.Pérez Clariget, R. Influencia del tratamiento superovulatorio con eCG sobre la incidencia de ciclo estrales cortos en cabras lecheras ln: Congreso Uruguayo de Producción Animal, 1., 1996, Montevideo, Uruguay Memorias. Montevideo (Uruguay): Asociación Uruguaya de Producción Animal, 1996. p. 232-234 Declarado de interés nacionalBiblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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15. | | 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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16. | | CLARIGET, J.; PÉREZ - CLARIGET, R.; ÁLVAREZ - OXILEY, A; BENTANCUR, O.; BRUNI, M.A. Suplementación con glicerina cruda asociada o no al afrechillo de arroz a vacas de carne.[Supplementation of beef cows with crude glycerin associated or not with rice bran]. NA 63. In: Congreso Argentino de Producción Animal, 38., 2015. Resúmenes. Santa Rosa, La Pampa, AR: ASAS/AAPA, 2015. p. 321.Biblioteca(s): INIA La Estanzuela. |
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19. | | 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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Registros recuperados : 26 | |
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| Acceso al texto completo restringido a Biblioteca INIA Treinta y Tres. Por información adicional contacte bibliott@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
Fecha actual : |
21/02/2014 |
Actualizado : |
10/10/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
B - 1 |
Autor : |
ASTESSIANO, A.L.; PÉREZ-CLARIGET, R.; QUINTANS, G.; SOCA, P.; CARRIQUIRY, M. |
Afiliación : |
GRACIELA QUINTANS ILARIA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Effects of a short-term increase in the nutritional plane before the mating period on metabolic and endocrine parameters, hepatic gene expression and reproduction in primaparous beef cows on grazing conditions. |
Fecha de publicación : |
2012 |
Fuente / Imprenta : |
Journal of Animal Physiology and Animal Nutrition, 2012, v.96, no.3, p.535-544. |
ISSN : |
1439-0396 |
DOI : |
10.1111/j.1439-0396.2011.01178.x |
Idioma : |
Inglés |
Notas : |
Article history: received: 23 February 2011; accepted: 5 May 2011. |
Contenido : |
Abstract:
Sixty-four spring-calved primiparous crossbred cows paired by calving date and body condition score (BCS) at calving were used to study the effect of a short-term increase in the nutritional plane before the mating period on cow and calf performance, changes in metabolic and endocrine parameters and hepatic gene expression. At 48 ± 10 days postpartum (onset of nutritional treatment = day 0), cows were assigned to two treatments during 23 days: control (grazing of native pastures; NP; n = 31) and increased nutritional plane (NP improved with Lotus subbiflorous cv Rincon; IP; n = 33). Cow body weight (BW), BCS and total
protein and albumin concentrations increased while urea and non-esterified fatty acids levels decreased from the beginning of the nutritional treatment in both groups, indicating the animal positive energy balance as forage growth and availability of pastures increased during spring. In addition, cow BW and BCS, as well as calf average daily gain and BW, were greater in IP than in NP cows groups. Insulin concentrations were less in IP than in NP (1.37 vs. 2.25 ± 0.26 lU/ml) because insulin increased owing to nutritional treatment only in NP cows. Hepatic insulin receptor mRNA at day 23 tended to be 1.5-fold greater, while insulin growth factor binding protein-3 mRNA expression was 1.7-fold greater in NP than in IP cows. Reproductive responses were not affected by nutritional treatment, but days to initiation of ovarian ciclicity (108 ± 10 days) were positively correlated with insulin concentrations.
Grazing of improved NP for 23 days before the mating period did not improve cow reproductive performance but modified metabolic, endocrine and gene expression parameters, in agreement with greater nutrient and energy partitioning towards milk production, reflected in better calf performance. MenosAbstract:
Sixty-four spring-calved primiparous crossbred cows paired by calving date and body condition score (BCS) at calving were used to study the effect of a short-term increase in the nutritional plane before the mating period on cow and calf performance, changes in metabolic and endocrine parameters and hepatic gene expression. At 48 ± 10 days postpartum (onset of nutritional treatment = day 0), cows were assigned to two treatments during 23 days: control (grazing of native pastures; NP; n = 31) and increased nutritional plane (NP improved with Lotus subbiflorous cv Rincon; IP; n = 33). Cow body weight (BW), BCS and total
protein and albumin concentrations increased while urea and non-esterified fatty acids levels decreased from the beginning of the nutritional treatment in both groups, indicating the animal positive energy balance as forage growth and availability of pastures increased during spring. In addition, cow BW and BCS, as well as calf average daily gain and BW, were greater in IP than in NP cows groups. Insulin concentrations were less in IP than in NP (1.37 vs. 2.25 ± 0.26 lU/ml) because insulin increased owing to nutritional treatment only in NP cows. Hepatic insulin receptor mRNA at day 23 tended to be 1.5-fold greater, while insulin growth factor binding protein-3 mRNA expression was 1.7-fold greater in NP than in IP cows. Reproductive responses were not affected by nutritional treatment, but days to initiation of ovarian ciclicity (108 ± 10 days) were p... Presentar Todo |
Palabras claves : |
CATTLE; HORMONES; METABOLITES; MRNA; PASTURES. |
Thesagro : |
BOVINOS; REPRODUCCION; SUPLEMENTACION; URUGUAY. |
Asunto categoría : |
L51 Fisiología Animal - Nutrición |
Marc : |
LEADER 02874naa a2200313 a 4500 001 1032760 005 2019-10-10 008 2012 bl uuuu u00u1 u #d 022 $a1439-0396 024 7 $a10.1111/j.1439-0396.2011.01178.x$2DOI 100 1 $aASTESSIANO, A.L. 245 $aEffects of a short-term increase in the nutritional plane before the mating period on metabolic and endocrine parameters, hepatic gene expression and reproduction in primaparous beef cows on grazing conditions. 260 $c2012 500 $aArticle history: received: 23 February 2011; accepted: 5 May 2011. 520 $aAbstract: Sixty-four spring-calved primiparous crossbred cows paired by calving date and body condition score (BCS) at calving were used to study the effect of a short-term increase in the nutritional plane before the mating period on cow and calf performance, changes in metabolic and endocrine parameters and hepatic gene expression. At 48 ± 10 days postpartum (onset of nutritional treatment = day 0), cows were assigned to two treatments during 23 days: control (grazing of native pastures; NP; n = 31) and increased nutritional plane (NP improved with Lotus subbiflorous cv Rincon; IP; n = 33). Cow body weight (BW), BCS and total protein and albumin concentrations increased while urea and non-esterified fatty acids levels decreased from the beginning of the nutritional treatment in both groups, indicating the animal positive energy balance as forage growth and availability of pastures increased during spring. In addition, cow BW and BCS, as well as calf average daily gain and BW, were greater in IP than in NP cows groups. Insulin concentrations were less in IP than in NP (1.37 vs. 2.25 ± 0.26 lU/ml) because insulin increased owing to nutritional treatment only in NP cows. Hepatic insulin receptor mRNA at day 23 tended to be 1.5-fold greater, while insulin growth factor binding protein-3 mRNA expression was 1.7-fold greater in NP than in IP cows. Reproductive responses were not affected by nutritional treatment, but days to initiation of ovarian ciclicity (108 ± 10 days) were positively correlated with insulin concentrations. Grazing of improved NP for 23 days before the mating period did not improve cow reproductive performance but modified metabolic, endocrine and gene expression parameters, in agreement with greater nutrient and energy partitioning towards milk production, reflected in better calf performance. 650 $aBOVINOS 650 $aREPRODUCCION 650 $aSUPLEMENTACION 650 $aURUGUAY 653 $aCATTLE 653 $aHORMONES 653 $aMETABOLITES 653 $aMRNA 653 $aPASTURES 700 1 $aPÉREZ-CLARIGET, R. 700 1 $aQUINTANS, G. 700 1 $aSOCA, P. 700 1 $aCARRIQUIRY, M. 773 $tJournal of Animal Physiology and Animal Nutrition, 2012$gv.96, no.3, p.535-544.
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