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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
22/03/2016 |
Actualizado : |
10/05/2021 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
CLARIGET, J.; PÉREZ - CLARIGET, R.; ÁLVAREZ - OXILEY, A; BENTANCUR, O.; BRUNI, M.A. |
Afiliación : |
JUAN MANUEL CLARIGET BRIZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RAQUEL PÉREZ - CLARIGET, R., UdelaR (Universidad de la República), FAGRO ( Facultad de Agronomía).; ANDREA ÁLVAREZ-OXILEY, UdelaR (Universidad de la República), FAGRO ( Facultad de Agronomía).; O BENTANCUR, UdelaR (Universidad de la República), FAGRO ( Facultad de Agronomía).; M.A. BRUNI, UdelaR (Universidad de la República), FAGRO ( Facultad de Agronomía). |
Título : |
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]. |
Complemento del título : |
NA 63. |
Fecha de publicación : |
2015 |
Fuente / Imprenta : |
In: Congreso Argentino de Producción Animal, 38., 2015. Resúmenes. Santa Rosa, La Pampa, AR: ASAS/AAPA, 2015. |
Páginas : |
p. 321. |
ISSN : |
(Revista Argentina de Producción Animal; 2015; 35; supl.1). |
Idioma : |
Español |
Palabras claves : |
SUPLEMENTACIÓN AFRECHILLO DE ARROZ; SUPLENTACIÓN CON GLICERINA; VACAS ANGUS; VACAS HEREFORD. |
Thesagro : |
SUPLENTACION. |
Asunto categoría : |
L02 Alimentación animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15573/1/Revista-Argentina-de-Produccion-Animal-2015.v.35.supl.1.-NA-63.pdf
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Marc : |
LEADER 00910nam a2200229 a 4500 001 1054500 005 2021-05-10 008 2015 bl uuuu u01u1 u #d 022 $a(Revista Argentina de Producción Animal; 2015; 35; supl.1). 100 1 $aCLARIGET, J. 245 $aSuplementación con glicerina cruda asociada o no al afrechillo de arroz a vacas de carne.[Supplementation of beef cows with crude glycerin associated or not with rice bran].$h[electronic resource] 260 $aIn: Congreso Argentino de Producción Animal, 38., 2015. Resúmenes. Santa Rosa, La Pampa, AR: ASAS/AAPA$c2015 300 $ap. 321. 650 $aSUPLENTACION 653 $aSUPLEMENTACIÓN AFRECHILLO DE ARROZ 653 $aSUPLENTACIÓN CON GLICERINA 653 $aVACAS ANGUS 653 $aVACAS HEREFORD 700 1 $aPÉREZ - CLARIGET, R. 700 1 $aÁLVAREZ - OXILEY, A 700 1 $aBENTANCUR, O. 700 1 $aBRUNI, M.A.
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Registro original : |
INIA La Estanzuela (LE) |
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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 : |
12/09/2014 |
Actualizado : |
29/01/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
B - 1 |
Autor : |
UNGERFELD, R.; QUINTANS, G.; ENRÍQUEZ, D.H.; HÖTZEL, M.J. |
Afiliación : |
GRACIELA QUINTANS ILARIA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Behavioural changes at weaning in 6-month-old beef calves reared by cows of high or low milk yield. |
Fecha de publicación : |
2009 |
Fuente / Imprenta : |
Animal Production Science, 2009, v. 49, no. 8, p. 637-642. |
DOI : |
10.1071/AN09037 |
Idioma : |
Inglés |
Notas : |
Article history: Manuscript received 5 March 2009, accepted 9 May 2009. |
Contenido : |
Abstract:
The objective of this experiment was to determine the differences in behavioural changes observed in 6-month-old beef calves at weaning in relation to milk yield availability from their dams. Eighteen Hereford or Hereford· Angus crossbred primiparous cows from a single herd remained with their calves suckling until the beginning of the experiment (194.1 1.9 days after calving). On day 0, calves were moved to a 100-m2 corral far from their mothers, which were taken to a field more than 1000 m away, and returned to the original paddock on day 1. Milk production was determined monthly during the lactation period in 14 of the 18 cows. Calves? behaviour was recorded using instantaneous sampling of individual animals in each group every 10 min from 0800 to 0950, 1200 to 1350, and 1600 to 1750 hours. Recordings were performed from day ?3 to day 5, except on day 0. The calves from the five cows with higher milk yield (HMY) and the calves from the five cows with lower milk yield (LMY) were considered for data analysis. Milk yield was greater in HMY than LMY cows throughout all the lactation. HMY calves tended to suckle more frequently than LMY calves. There were no differences in average daily gain after weaning between HMY and LMY calves. However, HMY calves were heavier at weaning than LMY calves. The frequency of grazing, ruminating, walking and standing differed between HMY and LMY calves, and was affected by weaning. For example, calves from HMY cows spent less time grazing before and after weaning than calves from LMY cows. There were also interactions between group and time on the frequency of these behaviours. Overall, we conclude that the behaviour of 6-month-old beef calves at weaning differed according to their mothers? milk yield, and their developmental growth stage. MenosAbstract:
The objective of this experiment was to determine the differences in behavioural changes observed in 6-month-old beef calves at weaning in relation to milk yield availability from their dams. Eighteen Hereford or Hereford· Angus crossbred primiparous cows from a single herd remained with their calves suckling until the beginning of the experiment (194.1 1.9 days after calving). On day 0, calves were moved to a 100-m2 corral far from their mothers, which were taken to a field more than 1000 m away, and returned to the original paddock on day 1. Milk production was determined monthly during the lactation period in 14 of the 18 cows. Calves? behaviour was recorded using instantaneous sampling of individual animals in each group every 10 min from 0800 to 0950, 1200 to 1350, and 1600 to 1750 hours. Recordings were performed from day ?3 to day 5, except on day 0. The calves from the five cows with higher milk yield (HMY) and the calves from the five cows with lower milk yield (LMY) were considered for data analysis. Milk yield was greater in HMY than LMY cows throughout all the lactation. HMY calves tended to suckle more frequently than LMY calves. There were no differences in average daily gain after weaning between HMY and LMY calves. However, HMY calves were heavier at weaning than LMY calves. The frequency of grazing, ruminating, walking and standing differed between HMY and LMY calves, and was affected by weaning. For example, calves from HMY cows spent less time g... Presentar Todo |
Palabras claves : |
BEEF CALVES. |
Thesagro : |
DESTETE PRECOZ; GANADO LECHERO; TERNEROS. |
Asunto categoría : |
L02 Alimentación animal |
Marc : |
LEADER 02548naa a2200229 a 4500 001 1050221 005 2020-01-29 008 2009 bl uuuu u00u1 u #d 024 7 $a10.1071/AN09037$2DOI 100 1 $aUNGERFELD, R. 245 $aBehavioural changes at weaning in 6-month-old beef calves reared by cows of high or low milk yield.$h[electronic resource] 260 $c2009 500 $aArticle history: Manuscript received 5 March 2009, accepted 9 May 2009. 520 $aAbstract: The objective of this experiment was to determine the differences in behavioural changes observed in 6-month-old beef calves at weaning in relation to milk yield availability from their dams. Eighteen Hereford or Hereford· Angus crossbred primiparous cows from a single herd remained with their calves suckling until the beginning of the experiment (194.1 1.9 days after calving). On day 0, calves were moved to a 100-m2 corral far from their mothers, which were taken to a field more than 1000 m away, and returned to the original paddock on day 1. Milk production was determined monthly during the lactation period in 14 of the 18 cows. Calves? behaviour was recorded using instantaneous sampling of individual animals in each group every 10 min from 0800 to 0950, 1200 to 1350, and 1600 to 1750 hours. Recordings were performed from day ?3 to day 5, except on day 0. The calves from the five cows with higher milk yield (HMY) and the calves from the five cows with lower milk yield (LMY) were considered for data analysis. Milk yield was greater in HMY than LMY cows throughout all the lactation. HMY calves tended to suckle more frequently than LMY calves. There were no differences in average daily gain after weaning between HMY and LMY calves. However, HMY calves were heavier at weaning than LMY calves. The frequency of grazing, ruminating, walking and standing differed between HMY and LMY calves, and was affected by weaning. For example, calves from HMY cows spent less time grazing before and after weaning than calves from LMY cows. There were also interactions between group and time on the frequency of these behaviours. Overall, we conclude that the behaviour of 6-month-old beef calves at weaning differed according to their mothers? milk yield, and their developmental growth stage. 650 $aDESTETE PRECOZ 650 $aGANADO LECHERO 650 $aTERNEROS 653 $aBEEF CALVES 700 1 $aQUINTANS, G. 700 1 $aENRÍQUEZ, D.H. 700 1 $aHÖTZEL, M.J. 773 $tAnimal Production Science, 2009$gv. 49, no. 8, p. 637-642.
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