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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
08/09/2014 |
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Actualizado : |
31/10/2018 |
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Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
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Autor : |
ROVIRA, P.J.; VELAZCO, J.I. |
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Afiliación : |
PABLO JUAN ROVIRA SANZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSÉ IGNACIO VELAZCO DE LOS REYES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Addition of protein sources for calves supplemented with high moisture grain sorghum silage grazing low quality pastures |
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Fecha de publicación : |
2012 |
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Fuente / Imprenta : |
Online Journal of Animal and Feed Research, 2012, v. 2, no.3 p. 283-287 |
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Volumen : |
2 |
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Páginas : |
283-287 |
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ISSN : |
2228-7701 |
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Idioma : |
Inglés |
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Contenido : |
Three experiments were conducted to determine the effect of protein addition to high moisture sorghum grain silage (HMS) daily supplemented to calves at a rate of 1% of body weight (BW) grazing low-quality pastures. In exp. 1 addition of sunflower expeller or a protein ration to increase crude protein (CP) of HMS from 7.1% to 12% increased average daily gain 56% compared with calves fed only HMS (0.39 and 0.25 kg/a/d, respectively). Calves supplemented with protein sources were more efficient than calves supplemented only with HMS as feed conversion numerically decreased from 6.0 (HMS) to 4.5 (HMS + sunflower expeller) and 4.1 (HMS + protein ration). In exp. 2 CP of HMS (9.1%) was increased to 15.5% by adding sunflower expeller, urea or combination of both. Protein supplementation increased ADG and final BW (0.20 kg/a/d and 196 kg) compared with only HMS (0.03 kg/a/d and 176 kg). Protein source had no effect on animal performance. In exp. 3 CP concentrations in the supplement had a significant effect on ADG when increased from 8.9 to 16.1% (0.32 and 0.50 kg/a/d). Performance of calves fed either 16.1% or 20.8% CP supplements did not differ possibly because energy was becoming the limiting factor at the highest CP concentration level. Rib eye area and fat thickness were not affected by treatment although supplemented calves registered 7% and 10% greater values in those variables, respectively, than un-supplemented animals at the end of the experiment. The addition of protein sources to HMS increased performance of calves grazing low-quality pastures. MenosThree experiments were conducted to determine the effect of protein addition to high moisture sorghum grain silage (HMS) daily supplemented to calves at a rate of 1% of body weight (BW) grazing low-quality pastures. In exp. 1 addition of sunflower expeller or a protein ration to increase crude protein (CP) of HMS from 7.1% to 12% increased average daily gain 56% compared with calves fed only HMS (0.39 and 0.25 kg/a/d, respectively). Calves supplemented with protein sources were more efficient than calves supplemented only with HMS as feed conversion numerically decreased from 6.0 (HMS) to 4.5 (HMS + sunflower expeller) and 4.1 (HMS + protein ration). In exp. 2 CP of HMS (9.1%) was increased to 15.5% by adding sunflower expeller, urea or combination of both. Protein supplementation increased ADG and final BW (0.20 kg/a/d and 196 kg) compared with only HMS (0.03 kg/a/d and 176 kg). Protein source had no effect on animal performance. In exp. 3 CP concentrations in the supplement had a significant effect on ADG when increased from 8.9 to 16.1% (0.32 and 0.50 kg/a/d). Performance of calves fed either 16.1% or 20.8% CP supplements did not differ possibly because energy was becoming the limiting factor at the highest CP concentration level. Rib eye area and fat thickness were not affected by treatment although supplemented calves registered 7% and 10% greater values in those variables, respectively, than un-supplemented animals at the end of the experiment. The addition of protein ... Presentar Todo |
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Thesagro : |
BOVINOS; GRANO HUMEDO DE SORGO; SUPLEMENTACIÒN; TERNEROS. |
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Asunto categoría : |
L02 Alimentación animal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/3027/1/OJAFR-B53-283-287-2012.pdf
http://www.ojafr.ir/main/attachments/article/87/OJAFR,%20B53,%20283-287,%202012.pdf
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Marc : |
LEADER 02231naa a2200217 a 4500
001 1050029
005 2018-10-31
008 2012 bl uuuu u00u1 u #d
022 $a2228-7701
100 1 $aROVIRA, P.J.
245 $aAddition of protein sources for calves supplemented with high moisture grain sorghum silage grazing low quality pastures$h[electronic resource]
260 $c2012
300 $a283-287 2
490 $v2
520 $aThree experiments were conducted to determine the effect of protein addition to high moisture sorghum grain silage (HMS) daily supplemented to calves at a rate of 1% of body weight (BW) grazing low-quality pastures. In exp. 1 addition of sunflower expeller or a protein ration to increase crude protein (CP) of HMS from 7.1% to 12% increased average daily gain 56% compared with calves fed only HMS (0.39 and 0.25 kg/a/d, respectively). Calves supplemented with protein sources were more efficient than calves supplemented only with HMS as feed conversion numerically decreased from 6.0 (HMS) to 4.5 (HMS + sunflower expeller) and 4.1 (HMS + protein ration). In exp. 2 CP of HMS (9.1%) was increased to 15.5% by adding sunflower expeller, urea or combination of both. Protein supplementation increased ADG and final BW (0.20 kg/a/d and 196 kg) compared with only HMS (0.03 kg/a/d and 176 kg). Protein source had no effect on animal performance. In exp. 3 CP concentrations in the supplement had a significant effect on ADG when increased from 8.9 to 16.1% (0.32 and 0.50 kg/a/d). Performance of calves fed either 16.1% or 20.8% CP supplements did not differ possibly because energy was becoming the limiting factor at the highest CP concentration level. Rib eye area and fat thickness were not affected by treatment although supplemented calves registered 7% and 10% greater values in those variables, respectively, than un-supplemented animals at the end of the experiment. The addition of protein sources to HMS increased performance of calves grazing low-quality pastures.
650 $aBOVINOS
650 $aGRANO HUMEDO DE SORGO
650 $aSUPLEMENTACIÒN
650 $aTERNEROS
700 1 $aVELAZCO, J.I.
773 $tOnline Journal of Animal and Feed Research, 2012$gv. 2, no.3 p. 283-287
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Registro original : |
INIA Treinta y Tres (TT) |
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| Registros recuperados : 502 | |
| 3. |  | FERREIRA, G.; PITTALUGA, O.; BEMHAJA, M.; BENNADJI, Z.; LAVECCHIA, A.; SAN JULIÁN, R.; MEDEROS, A.; SILVA, J. 30 años de la Unidad Experimental y Demostrativa La Magnolia Revista INIA, 2005, no. 5, p. 31-35| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
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| 4. | | NOYES, N. R.; ABDO, Z.; ROVIRA, P.J.; DOSTER, E.; YANG, X.; LINKE, L. M.; BURGESS, B. A.; MARTIN. J.; BOUCHER, C.; MORLEY, P. S.; BELK, K. E. A bayesian approach to investigating the effect of metaphylaxis on the microbiome-resistance of the commercial feedlot steers. Abstract. In: Plant and Animal Genome Conference, 24. San Diego, USA, 2016.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Treinta y Tres. |
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| 5. | | SILVEIRA, C.S.; ARMENDANO, J.I.; MOORE, D.P.; CANTÓN, G.J.; MACÍAS-RIOSECO, M.; RIET-CORREA, F.; GIANNITTI, F. A comparative study of commercial ELISAs for antibody detection in the diagnostic investigation of Neospora caninum-associated abortion in dairy cattle herds in Uruguay. [Comparación de ELISAs comerciales para la detección de anticuerpos en la investigación diagnóstica del aborto asociado a Neospora caninum en rodeos lecheros de Uruguay]. Revista Argentina de Microbiología, April - June 2020, Volume 52, Issue 2, Pages 107-114. OPEN ACCESS. Doi: https://doi.org/10.1016/j.ram.2019.06.004 Article history: Recibido 01 marzo 2019. / Aceptado 24 junio 2019. / Disponible online 28 de Noviembre de 2019.
Corresponding author: da Silva Silveira, C.; Instituto Nacional de Investigación Agropecuaria (INIA), Plataforma de...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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| 6. | | VERDES, J. M.; MÁRQUEZ, M.; CALLIARI, A.; BATES, D.; MORAÑA, J. A.; GIMENO, E. J.; ODRIOZOLA, E.; GIANNITTI, F.; GUERRERO, F.; FIDALGO, L. E.; PUMAROLA, M. A novel pathogenic mechanism for cerebellar lesions produced by Solanum bonariense in cattle. (Full Scientific Report) Journal of Veterinary Diagnostic Investigation, 2015, v.27 (3): 278-286. Article history: First Published April 21, 2015.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 10. | | VAZ MARTINS, D. Actualización de la información tecnológica en producción animal 2a. ed In: CARÁMBULA, M.; VAZ MARTINS, D.; INDARTE, E. (Eds.). Pasturas y producción animal en áreas de ganaderia extensiva. 2a. reimpresión . Montevideo (Uruguay): INIA, 1997. p. 146-151 (INIA Serie Técnica ; 13)| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
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| 12. | | SCHILD, C.; GIANNITTI, F.; MEDEIROS,R.; SILVEIRA, CS.; CAFFARENA, D.; POPPENGA, RH.; RIET-CORREA, F. Acute lead arsenate poisoning in beef cattle in Uruguay. In: American Association of Veterinary Laboratory Diagnosticians (AAVLD), 59º; United States Animal Health Association (USAHA) Annual Meeting, Greensboro, North Carolina, Oct 13-19, 2016.| Biblioteca(s): INIA La Estanzuela. |
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| 16. | | INIA TACUAREMBÓ Alimentación invernal. ESTACIÓN EXPERIMENTAL LA MAGNOLIA, DÍA DE CAMPO, 19 agosto, Tacuarembó, 1999. Tacuarembó (Uruguay): INIA, 1999. 25 p. (INIA Serie Actividades de Difusión ; 198) Introducción: Carlos Paolino; María Bemhaja.| Tipo: Actividades de Difusión |
| Biblioteca(s): INIA Tacuarembó. |
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| 17. | | BRIANO, C.; SCARSI, A.; VELAZCO, J.I.; BAKKER, M.; BANCHERO, G.; MEIKLE, A.; QUINTANS, G. Alta y baja asignación de forraje antes del parto: efectos sobre variables productivas y reproductivas. Resultados preliminares In: QUINTANS, G.; SCARSI, A. (Eds.). Seminario de actualización técnica: cría vacuna Montevideo (UY): INIA, 2013. p. 175-185 (INIA Serie Técnica; 208)| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó; INIA Treinta y Tres. |
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| 19. | | SCAGLIA, G. Alternativas de alimentación para la recría ln: Jornada Anual de Producción Animal, 1996, Palo a Pique, Treinta y Tres, UY. [Resultados experimentales]. Treinta y Tres: INIA, 1996. p. 63-68. (Serie Actividades de Difusión, 110). INIA Treinta y Tres. Unidad Experimental Palo a Pique (UEPP).| Biblioteca(s): INIA Treinta y Tres. |
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| Registros recuperados : 502 | |
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