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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
22/03/2016 |
Actualizado : |
28/09/2018 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
CLARIGET, J.; ROMAN, L.; KARLEN, M.; ÁLVAREZ-OXILEY, A.; LÓPEZ-MAZZ, C.; PÉREZ-CLARIGET, R. |
Afiliación : |
JUAN MANUEL CLARIGET BRIZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LORENA CAROLINA ROMAN GAY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAURICIO KARLEN, Universidad de la República (UdelaR)/ Facultad de Agronomía; ANDREA ÁLVAREZ-OXILEY, Universidad de la República (UdelaR)/ Facultad de Agronomía; CARLOS LÓPEZ-MAZZ, Universidad de la República (UdelaR)/ Facultad de Agronomía; RAQUEL PÉREZ-CLARIGET, Universidad de la República (UdelaR)/ Facultad de Agronomía. |
Título : |
Supplementation with a mixture of whole rice bran and crude glycerin on metabolic responses and performance of primiparous beef cows. |
Fecha de publicación : |
2016 |
Fuente / Imprenta : |
Revista Brasileira de Zootecnia, 2016, v. 45, no.1.p.16-25. |
ISSN : |
1806-9290 |
Idioma : |
Inglés |
Notas : |
Article history: Received April 17, 2015 //Accepted November 18, 2015. |
Contenido : |
ABSTRACT - This study investigated the effect of a supplement containing whole rice bran and crude glycerin for
21 days before mating on metabolic, productive, and reproductive responses of 28 primiparous suckling beef cows. Cows
were randomly assigned to a control group (CON, n = 14), grazing on grasslands, and a supplemented group (SUP, n = 14),
grazing on grasslands and supplemented daily individually with 1 kg dry matter (DM) of whole rice bran + 550 mL crude
glycerin (224 g kg?1 DM of methanol) per cow. After 33 days of natural mating, cows that had not expressed estrus were
subjected to a fixed-time artificial insemination protocol. Ten days after the insemination program, bulls were reintroduced for
21 days. Supplementation increased milk yield (SUP: 5.7±0.2 vs. CON: 5.0±0.2 kg d?1 ), milk protein content (SUP: 3.1±0.2
vs. CON: 2.8±0.2%), and body weight of cow (SUP: 379±2 vs. CON: 373±2 kg) and calf (SUP: 150±2 vs. CON: 142±2 kg).
Supplementation improved the energy balance, increased plasma concentrations of cholesterol (SUP: 223.2±6.4 vs. CON:
202.1±6.4 mg dL?1) and glucose (SUP: 72.0±1.2 vs. CON: 68.6±1.2 mg dL?1), and reduced non-esterified fatty acids
(SUP: 0.45±0.02 vs. CON: 0.56±0.02 mmol L?1 ). The percentage of cows on superficial anestrous after supplementation was
greater in SUP than in CON group (57 vs. 21%, respectively); however, no difference in final pregnancy rate was found
(SUP: 79 vs. CON: 64%). There was no evidence that the ingestion of crude glycerin with high content of methanol induced
clinical or hepatic disorders. Supplementation of whole rice bran and crude glycerin is not toxic, and can improve the energy
balance, reflecting in increase in milk yield and calf growth, with a slight effect on the reproductive activity- MenosABSTRACT - This study investigated the effect of a supplement containing whole rice bran and crude glycerin for
21 days before mating on metabolic, productive, and reproductive responses of 28 primiparous suckling beef cows. Cows
were randomly assigned to a control group (CON, n = 14), grazing on grasslands, and a supplemented group (SUP, n = 14),
grazing on grasslands and supplemented daily individually with 1 kg dry matter (DM) of whole rice bran + 550 mL crude
glycerin (224 g kg?1 DM of methanol) per cow. After 33 days of natural mating, cows that had not expressed estrus were
subjected to a fixed-time artificial insemination protocol. Ten days after the insemination program, bulls were reintroduced for
21 days. Supplementation increased milk yield (SUP: 5.7±0.2 vs. CON: 5.0±0.2 kg d?1 ), milk protein content (SUP: 3.1±0.2
vs. CON: 2.8±0.2%), and body weight of cow (SUP: 379±2 vs. CON: 373±2 kg) and calf (SUP: 150±2 vs. CON: 142±2 kg).
Supplementation improved the energy balance, increased plasma concentrations of cholesterol (SUP: 223.2±6.4 vs. CON:
202.1±6.4 mg dL?1) and glucose (SUP: 72.0±1.2 vs. CON: 68.6±1.2 mg dL?1), and reduced non-esterified fatty acids
(SUP: 0.45±0.02 vs. CON: 0.56±0.02 mmol L?1 ). The percentage of cows on superficial anestrous after supplementation was
greater in SUP than in CON group (57 vs. 21%, respectively); however, no difference in final pregnancy rate was found
(SUP: 79 vs. CON: 64%). There was no evidence that the ingestion of crude gly... Presentar Todo |
Palabras claves : |
GLICERINA CRUDA; METHANOL; MILK PROTEIN; PROTEÍNA DE LECHE; SALVADO DE ARROZ; SHALLOW ANESTRUS; VACA DE CARNE. |
Thesagro : |
METANOL. |
Asunto categoría : |
L52 Fisiología Animal- Crecimiento y desarrollo |
Marc : |
LEADER 02745naa a2200301 a 4500 001 1054496 005 2018-09-28 008 2016 bl uuuu u00u1 u #d 022 $a1806-9290 100 1 $aCLARIGET, J. 245 $aSupplementation with a mixture of whole rice bran and crude glycerin on metabolic responses and performance of primiparous beef cows.$h[electronic resource] 260 $c2016 500 $aArticle history: Received April 17, 2015 //Accepted November 18, 2015. 520 $aABSTRACT - This study investigated the effect of a supplement containing whole rice bran and crude glycerin for 21 days before mating on metabolic, productive, and reproductive responses of 28 primiparous suckling beef cows. Cows were randomly assigned to a control group (CON, n = 14), grazing on grasslands, and a supplemented group (SUP, n = 14), grazing on grasslands and supplemented daily individually with 1 kg dry matter (DM) of whole rice bran + 550 mL crude glycerin (224 g kg?1 DM of methanol) per cow. After 33 days of natural mating, cows that had not expressed estrus were subjected to a fixed-time artificial insemination protocol. Ten days after the insemination program, bulls were reintroduced for 21 days. Supplementation increased milk yield (SUP: 5.7±0.2 vs. CON: 5.0±0.2 kg d?1 ), milk protein content (SUP: 3.1±0.2 vs. CON: 2.8±0.2%), and body weight of cow (SUP: 379±2 vs. CON: 373±2 kg) and calf (SUP: 150±2 vs. CON: 142±2 kg). Supplementation improved the energy balance, increased plasma concentrations of cholesterol (SUP: 223.2±6.4 vs. CON: 202.1±6.4 mg dL?1) and glucose (SUP: 72.0±1.2 vs. CON: 68.6±1.2 mg dL?1), and reduced non-esterified fatty acids (SUP: 0.45±0.02 vs. CON: 0.56±0.02 mmol L?1 ). The percentage of cows on superficial anestrous after supplementation was greater in SUP than in CON group (57 vs. 21%, respectively); however, no difference in final pregnancy rate was found (SUP: 79 vs. CON: 64%). There was no evidence that the ingestion of crude glycerin with high content of methanol induced clinical or hepatic disorders. Supplementation of whole rice bran and crude glycerin is not toxic, and can improve the energy balance, reflecting in increase in milk yield and calf growth, with a slight effect on the reproductive activity- 650 $aMETANOL 653 $aGLICERINA CRUDA 653 $aMETHANOL 653 $aMILK PROTEIN 653 $aPROTEÍNA DE LECHE 653 $aSALVADO DE ARROZ 653 $aSHALLOW ANESTRUS 653 $aVACA DE CARNE 700 1 $aROMAN, L. 700 1 $aKARLEN, M. 700 1 $aÁLVAREZ-OXILEY, A. 700 1 $aLÓPEZ-MAZZ, C. 700 1 $aPÉREZ-CLARIGET, R. 773 $tRevista Brasileira de Zootecnia, 2016$gv. 45, no.1.p.16-25.
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INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
15/10/2014 |
Actualizado : |
02/12/2019 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
PEREYRA, S.; GARMENDIA, G.; CABRERA, M.; VERO, S.; PIANZZOLA, M.; DILL-MACKY, R. |
Afiliación : |
SILVIA ANTONIA PEREYRA CORREA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Control biológico de la fusariosis de la espiga de trigo y cebada: resumen. |
Fecha de publicación : |
2006 |
Fuente / Imprenta : |
In: TALLER URUGUAYO SOBRE PRODUCCIÓN DE AGENTES MICROBIANOS DE CONTROL BIOLÓGICO, 1., 2006, La Estanzuela, Colonia, UY. Notas del taller y resúmenes de las presentaciones. La Estanzuela: INIA/AgRESEARCH, 2006. |
Páginas : |
p. 12. |
Idioma : |
Español |
Palabras claves : |
AGENTES DE BIOCONTROL; TRICHODERMA HARZIANUM. |
Thesagro : |
AGENTES MICROBIANOS DE CONTROL BIOLÓGICO; FUSARIOSIS DE LA ESPIGA; FUSARIUM GRAMINEARUM; GIBBERELLA ZEAE. |
Asunto categoría : |
H20 Enfermedades de las plantas |
Marc : |
LEADER 00904nam a2200241 a 4500 001 1051101 005 2019-12-02 008 2006 bl uuuu u01u1 u #d 100 1 $aPEREYRA, S. 245 $aControl biológico de la fusariosis de la espiga de trigo y cebada$bresumen.$h[electronic resource] 260 $aIn: TALLER URUGUAYO SOBRE PRODUCCIÓN DE AGENTES MICROBIANOS DE CONTROL BIOLÓGICO, 1., 2006, La Estanzuela, Colonia, UY. Notas del taller y resúmenes de las presentaciones. La Estanzuela: INIA/AgRESEARCH$c2006 300 $ap. 12. 650 $aAGENTES MICROBIANOS DE CONTROL BIOLÓGICO 650 $aFUSARIOSIS DE LA ESPIGA 650 $aFUSARIUM GRAMINEARUM 650 $aGIBBERELLA ZEAE 653 $aAGENTES DE BIOCONTROL 653 $aTRICHODERMA HARZIANUM 700 1 $aGARMENDIA, G. 700 1 $aCABRERA, M. 700 1 $aVERO, S. 700 1 $aPIANZZOLA, M. 700 1 $aDILL-MACKY, R.
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