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Biblioteca (s) : |
INIA Tacuarembó; INIA Treinta y Tres. |
Fecha : |
18/10/2018 |
Actualizado : |
09/10/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
MARESCA, S.; LÓPEZ VALIENTE, S.; RODRÍGUEZ, A.M.; LONG, N.M.; PAVAN, E.; QUINTANS, G. |
Afiliación : |
S. MARESCA, Cuenca del Salado Experimental Station, National Institute of Agricultural Technology, Buenos Aires.; S. LÓPEZ VALIENTE, Cuenca del Salado Experimental Station, National Institute of Agricultural Technology, Buenos Aires.; A.M. RODRÍGUEZ, Cuenca del Salado Experimental Station, National Institute of Agricultural Technology, Buenos Aires.; N.M. LONG, Department of Animal Veterinary Sciences, Clemson University, USA.; E. PAVAN, Cuenca del Salado Experimental Station, National Institute of Agricultural Technology, Buenos Aires.; GRACIELA QUINTANS ILARIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Effect of protein restriction of bovine dams during late gestation on offspring postnatal growth, glucose-insulin metabolism and IGF-1 consentration. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Livestock Science, 2018, 212: 120-126. |
DOI : |
10.1016/j.livsci.2018.04.009 |
Idioma : |
Inglés |
Notas : |
Article history: Received 10 October 2017. Received in revised from 27 March 2018, accepted 11 April 2018. |
Contenido : |
Abstract:
The objective of this study was determine whether the amount of protein provided to cows during late gestation would affect postnatal growth and lead to changes on glucose, insulin and insulin-like growth factor concentrations. At 134 d prepartum, 68 multiparous Angus cows were blocked by BW and expected calving date and
randomly assigned to low protein level (LP, 6% CP) or high protein level (HP, 12% CP) and were allotted in 12 pens per treatment. At calving, cows were managed together on improved pastures until weaning. Calves were weighed and body measurements were recorded at birth. Blood samples were taken at birth and each 30 d until weaning at 180 d of age. Body weight at birth on HP progeny tended to be great than LP progeny (P=0.06). At birth, calves from LP dams had greater head circumference (P ? 0.01), heart girth (P=0.01) and cannon bone circumference (P=0.02). However, head circumference /birth BW ratio (P=0.04), heart girth /birth BW ratio (P=0.01), body length /birth BW ratio (P=0.05) and height /birth BW ratio (P=0.01) was greater on LP calves. Body mass index was greater in HP calves (P=0.04). No differences were found on BW of calves at weaning, adjusted 205d BW and ADG during lactation (P ? 0.10). Glucose concentrations were greater on LP
calves than HP calves from birth to weaning (81.0 ± 1.5 vs. 76.4 ± 1.2 mg/dl; P ? 0.001) without any change in insulin concentrations during preweaning growth (LP=1.61 ± 0.04 ng/ml; HP=1.61 ± 0.04 ng/ml; P ? 0.10). Insulin-like growth factor concentrations was less on LP calves at birth (P ? 0.05) and similar to HP calves
during postnatal growth (P ? 0.10). These data demonstrate that low protein during late gestation in bovine dams may affect fetal growth with proportional increasing of head circumference and low body mass index. Level of protein compromised glucose regulation in early life and affected the IGF-I concentration of newborn calves. MenosAbstract:
The objective of this study was determine whether the amount of protein provided to cows during late gestation would affect postnatal growth and lead to changes on glucose, insulin and insulin-like growth factor concentrations. At 134 d prepartum, 68 multiparous Angus cows were blocked by BW and expected calving date and
randomly assigned to low protein level (LP, 6% CP) or high protein level (HP, 12% CP) and were allotted in 12 pens per treatment. At calving, cows were managed together on improved pastures until weaning. Calves were weighed and body measurements were recorded at birth. Blood samples were taken at birth and each 30 d until weaning at 180 d of age. Body weight at birth on HP progeny tended to be great than LP progeny (P=0.06). At birth, calves from LP dams had greater head circumference (P ? 0.01), heart girth (P=0.01) and cannon bone circumference (P=0.02). However, head circumference /birth BW ratio (P=0.04), heart girth /birth BW ratio (P=0.01), body length /birth BW ratio (P=0.05) and height /birth BW ratio (P=0.01) was greater on LP calves. Body mass index was greater in HP calves (P=0.04). No differences were found on BW of calves at weaning, adjusted 205d BW and ADG during lactation (P ? 0.10). Glucose concentrations were greater on LP
calves than HP calves from birth to weaning (81.0 ± 1.5 vs. 76.4 ± 1.2 mg/dl; P ? 0.001) without any change in insulin concentrations during preweaning growth (LP=1.61 ± 0.04 ng/ml; HP=1.61 ± 0.04 ng/ml; P ? 0.... Presentar Todo |
Palabras claves : |
GESTATION; GLUCOSE METABOLISM; IGF-1; POSTNATAL GROWTH; UNDERNUTRITION. |
Thesagro : |
BOVINOS; GESTACION. |
Asunto categoría : |
L10 Genética y mejoramiento animal |
Marc : |
LEADER 02900naa a2200289 a 4500 001 1059652 005 2019-10-09 008 2018 bl uuuu u00u1 u #d 024 7 $a10.1016/j.livsci.2018.04.009$2DOI 100 1 $aMARESCA, S. 245 $aEffect of protein restriction of bovine dams during late gestation on offspring postnatal growth, glucose-insulin metabolism and IGF-1 consentration.$h[electronic resource] 260 $c2018 500 $aArticle history: Received 10 October 2017. Received in revised from 27 March 2018, accepted 11 April 2018. 520 $aAbstract: The objective of this study was determine whether the amount of protein provided to cows during late gestation would affect postnatal growth and lead to changes on glucose, insulin and insulin-like growth factor concentrations. At 134 d prepartum, 68 multiparous Angus cows were blocked by BW and expected calving date and randomly assigned to low protein level (LP, 6% CP) or high protein level (HP, 12% CP) and were allotted in 12 pens per treatment. At calving, cows were managed together on improved pastures until weaning. Calves were weighed and body measurements were recorded at birth. Blood samples were taken at birth and each 30 d until weaning at 180 d of age. Body weight at birth on HP progeny tended to be great than LP progeny (P=0.06). At birth, calves from LP dams had greater head circumference (P ? 0.01), heart girth (P=0.01) and cannon bone circumference (P=0.02). However, head circumference /birth BW ratio (P=0.04), heart girth /birth BW ratio (P=0.01), body length /birth BW ratio (P=0.05) and height /birth BW ratio (P=0.01) was greater on LP calves. Body mass index was greater in HP calves (P=0.04). No differences were found on BW of calves at weaning, adjusted 205d BW and ADG during lactation (P ? 0.10). Glucose concentrations were greater on LP calves than HP calves from birth to weaning (81.0 ± 1.5 vs. 76.4 ± 1.2 mg/dl; P ? 0.001) without any change in insulin concentrations during preweaning growth (LP=1.61 ± 0.04 ng/ml; HP=1.61 ± 0.04 ng/ml; P ? 0.10). Insulin-like growth factor concentrations was less on LP calves at birth (P ? 0.05) and similar to HP calves during postnatal growth (P ? 0.10). These data demonstrate that low protein during late gestation in bovine dams may affect fetal growth with proportional increasing of head circumference and low body mass index. Level of protein compromised glucose regulation in early life and affected the IGF-I concentration of newborn calves. 650 $aBOVINOS 650 $aGESTACION 653 $aGESTATION 653 $aGLUCOSE METABOLISM 653 $aIGF-1 653 $aPOSTNATAL GROWTH 653 $aUNDERNUTRITION 700 1 $aLÓPEZ VALIENTE, S. 700 1 $aRODRÍGUEZ, A.M. 700 1 $aLONG, N.M. 700 1 $aPAVAN, E. 700 1 $aQUINTANS, G. 773 $tLivestock Science, 2018, 212: 120-126.
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha actual : |
21/02/2014 |
Actualizado : |
04/09/2018 |
Tipo de producción científica : |
Documentos |
Autor : |
SILVEIRA, C.; MONTOSSI, F.; CUADRO, W.; LUZARDO, S.; CIAPPESONI, C.; DE BARBIERI, I.; RODRÍGUEZ, A.; BOTTERO, D.; LIMA, D.; CÁCERES, I.; BRITO, G.; SAN JULIAN, R.; COSTALES, J.; DE SOUZA, G. |
Afiliación : |
CAROLINA INES SILVEIRA ROJAS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; WASHINGTON ROBIN CUADRO LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANTIAGO FELIPE LUZARDO VILLAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DAVID WILLIAMS LIMA GONZALEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO WALTER BRITO DIAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ROBERTO SAN JULIAN SANCHEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JULIO CESAR COSTALES NUÑEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUILLERMO DE SOUZA CAMARGO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Efecto de diferentes sistemas de alimentación sobre la performance animal, calidad de la canal y carne y valor nutritivo de la carne de corderos Corriedale y sus cruzas Merino Dohne pastoreando una pastura de Plantago lanceolata cv. Tonic y Lotus Corniculatus cv. INIA Draco. |
Fecha de publicación : |
2008 |
Fuente / Imprenta : |
ln: Día de campo, INIA Tacuarembó, Unidad Experimental Glencoe, Setiembre, 2008. Alternativas de intensificación, especialización, diversificación y valorización de la ganadería ovina y bovina en basalto. Tacuarembó (Uruguay): INIA, 2008. |
Páginas : |
p. 13-16 |
Idioma : |
Español |
Contenido : |
Objetivo general: Evaluar el efecto de diferentes sistemas de alimentación sobre la performance animal, calidad de la canal y la carne, con particular énfasis en las características nutricionales de la carne y la salud humana, en corderos Corriedale puros y Corriedale x Merino Dohne. |
Thesagro : |
CARNE; CORDERO; LOTUS CORNICULATUS; PLANTAGO LANCEOLATA; RAZAS (ANIMALES); SISTEMAS DE ALIMENTACION. |
Asunto categoría : |
L02 Alimentación animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/4374/1/GLENCOE-2008SetGuia-de-actividad-Visita-guiada.pdf
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Marc : |
LEADER 01636nam a2200349 a 4500 001 1020289 005 2018-09-04 008 2008 bl uuuu u0uu1 u #d 100 1 $aSILVEIRA, C. 245 $aEfecto de diferentes sistemas de alimentación sobre la performance animal, calidad de la canal y carne y valor nutritivo de la carne de corderos Corriedale y sus cruzas Merino Dohne pastoreando una pastura de Plantago lanceolata cv. Tonic y Lotus Corniculatus cv. INIA Draco. 260 $aln: Día de campo, INIA Tacuarembó, Unidad Experimental Glencoe, Setiembre, 2008. Alternativas de intensificación, especialización, diversificación y valorización de la ganadería ovina y bovina en basalto. Tacuarembó (Uruguay): INIA$c2008 300 $ap. 13-16 520 $aObjetivo general: Evaluar el efecto de diferentes sistemas de alimentación sobre la performance animal, calidad de la canal y la carne, con particular énfasis en las características nutricionales de la carne y la salud humana, en corderos Corriedale puros y Corriedale x Merino Dohne. 650 $aCARNE 650 $aCORDERO 650 $aLOTUS CORNICULATUS 650 $aPLANTAGO LANCEOLATA 650 $aRAZAS (ANIMALES) 650 $aSISTEMAS DE ALIMENTACION 700 1 $aMONTOSSI, F. 700 1 $aCUADRO, W. 700 1 $aLUZARDO, S. 700 1 $aCIAPPESONI, C. 700 1 $aDE BARBIERI, I. 700 1 $aRODRÍGUEZ, A. 700 1 $aBOTTERO, D. 700 1 $aLIMA, D. 700 1 $aCÁCERES, I. 700 1 $aBRITO, G. 700 1 $aSAN JULIAN, R. 700 1 $aCOSTALES, J. 700 1 $aDE SOUZA, G.
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