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Biblioteca (s) : |
INIA La Estanzuela; INIA Treinta y Tres. |
Fecha : |
21/05/2020 |
Actualizado : |
27/04/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
CLARIGET, J.M.; QUINTANS, G.; BANCHERO, G.; ÁLVAREZ-OXILEY, A.; BENTANCUR, O.; LÓPEZ-MAZZ, C.R.; PÉREZ-CLARIGET, R |
Afiliación : |
JUAN MANUEL CLARIGET BRIZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GRACIELA QUINTANS ILARIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDREA ÁLVAREZ-OXILEY, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay.; OSCAR BENTANCUR, Universidad de la República, Facultad de Agronomía, Paysandú, Uruguay.; CARLOS RAFAEL LÓPEZ-MAZZ, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay.; RAQUEL PÉREZ-CLARIGET, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay. |
Título : |
Effects of rice bran and glycerin supplementation on metabolic and productive responses of beef cows. |
Fecha de publicación : |
2020 |
Fuente / Imprenta : |
Revista Brasileira de Zootecnia vol.49 Viçosa 2020 Epub May 15, 2020. OPEN ACCESS. DOI: https://doi.org/10.37496/rbz4920190082 |
DOI : |
10.37496/rbz4920190082 |
Idioma : |
Inglés |
Notas : |
Article history: Received: June 21, 2019/ Accepted: January 19, 2020. Corresponding author: jclariget@inia.org.uy. http://orcid.org/0000-0002-1349-0622. We thank ANII for providing a scholarship POS_2011_1_3522 and FMV_3_2011_1_6713 projects, which financed part of this work; ALUR, for providing glycerin with which this work was conducted; and the staff of EEBR, in particular, Oscar Cáceres, Dorrel Bentancour, and agronomist Carlos Mantero. |
Contenido : |
ABSTRACT:
Fifty-seven primiparous Angus, Hereford, and crossbred cows were used to study the effect of strategic supplementation on metabolic, productive, and reproductive responses. The experiment had two periods including four phases: prepartum supplementation (phase I; 52 days), early postpartum (phase II; 43 days), pre-mating supplementation (phase III; 21 days), and the last phase including mating, gestation, and lactation until weaning (phase IV; 103 days). Phases I and II were considered as period 1, and phases III and IV were considered as period 2. During phase I (−52±2 days before calving to birth), half of the cows received a supplement (S-), and the rest only grazed native swards (C-). For phase III (59±2 days postpartum [DPP] until mating), cows from the previous treatments (C- or S-) were sorted in two levels of pre-mating supplementation, supplemented (-S) or not supplemented (-C), resulting in four treatment combinations (CC, CS, SC, and SS). The supplement was 1 kg dry matter/cow per day of whole rice bran and 550 mL/cow per day of crude glycerin. In period 1, cows receiving prepartum supplementation increased concentration of cholesterol, glucose, and albumin and decreased concentration of non-esterified fatty acids, beta-hydroxybutyrate, and urea. This improvement in energy balance was reflected in a higher body condition score at calving. Alternatively, in period 2, pre-mating supplementation only increased cholesterol concentration. None of the supplementation periods affected the weaning weight of calves. Prepartum, but not pre-mating, supplementation increased total pregnancy rate. A short prepartum supplementation improves pregnancy rate of primiparous cows managed under extensive production systems. However, there is no additional benefit of supplementation during the pre-mating period. MenosABSTRACT:
Fifty-seven primiparous Angus, Hereford, and crossbred cows were used to study the effect of strategic supplementation on metabolic, productive, and reproductive responses. The experiment had two periods including four phases: prepartum supplementation (phase I; 52 days), early postpartum (phase II; 43 days), pre-mating supplementation (phase III; 21 days), and the last phase including mating, gestation, and lactation until weaning (phase IV; 103 days). Phases I and II were considered as period 1, and phases III and IV were considered as period 2. During phase I (−52±2 days before calving to birth), half of the cows received a supplement (S-), and the rest only grazed native swards (C-). For phase III (59±2 days postpartum [DPP] until mating), cows from the previous treatments (C- or S-) were sorted in two levels of pre-mating supplementation, supplemented (-S) or not supplemented (-C), resulting in four treatment combinations (CC, CS, SC, and SS). The supplement was 1 kg dry matter/cow per day of whole rice bran and 550 mL/cow per day of crude glycerin. In period 1, cows receiving prepartum supplementation increased concentration of cholesterol, glucose, and albumin and decreased concentration of non-esterified fatty acids, beta-hydroxybutyrate, and urea. This improvement in energy balance was reflected in a higher body condition score at calving. Alternatively, in period 2, pre-mating supplementation only increased cholesterol concentration. None of the sup... Presentar Todo |
Palabras claves : |
BEEF CATTLE; GLICERINA; GRAZING; NATIVE PASTURE; PRODUCCIÒN EXTENSIVA; REPRODUCTION; SALVADO DE ARROZ; VACAS DE CARNE. |
Asunto categoría : |
L01 Ganadería |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14431/1/Clariget-RBZ-2019.pdf
https://www.scielo.br/pdf/rbz/v49/1806-9290-rbz-49-e20190082.pdf
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Marc : |
LEADER 03268naa a2200313 a 4500 001 1061068 005 2021-04-27 008 2020 bl uuuu u00u1 u #d 024 7 $a10.37496/rbz4920190082$2DOI 100 1 $aCLARIGET, J.M. 245 $aEffects of rice bran and glycerin supplementation on metabolic and productive responses of beef cows.$h[electronic resource] 260 $c2020 500 $aArticle history: Received: June 21, 2019/ Accepted: January 19, 2020. Corresponding author: jclariget@inia.org.uy. http://orcid.org/0000-0002-1349-0622. We thank ANII for providing a scholarship POS_2011_1_3522 and FMV_3_2011_1_6713 projects, which financed part of this work; ALUR, for providing glycerin with which this work was conducted; and the staff of EEBR, in particular, Oscar Cáceres, Dorrel Bentancour, and agronomist Carlos Mantero. 520 $aABSTRACT: Fifty-seven primiparous Angus, Hereford, and crossbred cows were used to study the effect of strategic supplementation on metabolic, productive, and reproductive responses. The experiment had two periods including four phases: prepartum supplementation (phase I; 52 days), early postpartum (phase II; 43 days), pre-mating supplementation (phase III; 21 days), and the last phase including mating, gestation, and lactation until weaning (phase IV; 103 days). Phases I and II were considered as period 1, and phases III and IV were considered as period 2. During phase I (−52±2 days before calving to birth), half of the cows received a supplement (S-), and the rest only grazed native swards (C-). For phase III (59±2 days postpartum [DPP] until mating), cows from the previous treatments (C- or S-) were sorted in two levels of pre-mating supplementation, supplemented (-S) or not supplemented (-C), resulting in four treatment combinations (CC, CS, SC, and SS). The supplement was 1 kg dry matter/cow per day of whole rice bran and 550 mL/cow per day of crude glycerin. In period 1, cows receiving prepartum supplementation increased concentration of cholesterol, glucose, and albumin and decreased concentration of non-esterified fatty acids, beta-hydroxybutyrate, and urea. This improvement in energy balance was reflected in a higher body condition score at calving. Alternatively, in period 2, pre-mating supplementation only increased cholesterol concentration. None of the supplementation periods affected the weaning weight of calves. Prepartum, but not pre-mating, supplementation increased total pregnancy rate. A short prepartum supplementation improves pregnancy rate of primiparous cows managed under extensive production systems. However, there is no additional benefit of supplementation during the pre-mating period. 653 $aBEEF CATTLE 653 $aGLICERINA 653 $aGRAZING 653 $aNATIVE PASTURE 653 $aPRODUCCIÒN EXTENSIVA 653 $aREPRODUCTION 653 $aSALVADO DE ARROZ 653 $aVACAS DE CARNE 700 1 $aQUINTANS, G. 700 1 $aBANCHERO, G. 700 1 $aÁLVAREZ-OXILEY, A. 700 1 $aBENTANCUR, O. 700 1 $aLÓPEZ-MAZZ, C.R. 700 1 $aPÉREZ-CLARIGET, R 773 $tRevista Brasileira de Zootecnia vol.49 Viçosa 2020 Epub May 15, 2020. OPEN ACCESS. DOI: https://doi.org/10.37496/rbz4920190082
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
Fecha actual : |
22/10/2021 |
Actualizado : |
22/10/2021 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
BAO, L.; MARTÍNEZ, S.; LORENZO, M.E.; CADENAZZI, M.; SEIJAS, L.; CASTIGLIONI, E. |
Afiliación : |
Protección Vegetal, Facultad de Agronomía UdelaR.; SEBASTIÁN MARTÍNEZ KOPP, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Protección Vegetal, Facultad de Agronomía UdelaR.; Departamento de Biometría Estadística y Cómputo, Facultad de Agronomía, EEMAC, UdelaR.; Protección Vegetal, Facultad de Agronomía UdelaR.; Centro Universitario Regional Este, CURE Rocha, UdelaR. |
Título : |
Diversidad de insectos en la rotación arroz-pasturas. |
Fecha de publicación : |
2021 |
Fuente / Imprenta : |
In: Sociedad Uruguaya de Fitopatología Jornada Uruguaya de Fitopatología, 6., Jornada Uruguaya de Protección Vegetal, 4., 21-22 octubre, 2021, Montevideo, Uruguay. Libro de resúmenes. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2021. |
Páginas : |
p. 64. |
Idioma : |
Español |
Notas : |
Financiamiento: ANII POS_NAC_2012_4459 L. Bao. |
Palabras claves : |
ARROZ; IMPACTO AMBIENTAL; INSECTOS. |
Asunto categoría : |
F01 Cultivo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16071/1/Bao.pdf
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Marc : |
LEADER 00826nam a2200217 a 4500 001 1062487 005 2021-10-22 008 2021 bl uuuu u01u1 u #d 100 1 $aBAO, L. 245 $aDiversidad de insectos en la rotación arroz-pasturas.$h[electronic resource] 260 $aIn: Sociedad Uruguaya de Fitopatología Jornada Uruguaya de Fitopatología, 6., Jornada Uruguaya de Protección Vegetal, 4., 21-22 octubre, 2021, Montevideo, Uruguay. Libro de resúmenes. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT)$c2021 300 $ap. 64. 500 $aFinanciamiento: ANII POS_NAC_2012_4459 L. Bao. 653 $aARROZ 653 $aIMPACTO AMBIENTAL 653 $aINSECTOS 700 1 $aMARTÍNEZ, S. 700 1 $aLORENZO, M.E. 700 1 $aCADENAZZI, M. 700 1 $aSEIJAS, L. 700 1 $aCASTIGLIONI, E.
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