| |
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA Treinta y Tres. |
|
Fecha : |
11/11/2019 |
|
Actualizado : |
11/11/2019 |
|
Tipo de producción científica : |
Capítulo en Libro Técnico-Científico |
|
Autor : |
BATISTA, C.; VELAZCO, J.I.; BALDI, F.; BANCHERO, G.; QUINTANS, G. |
|
Afiliación : |
CARLOS BATISTA, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay.; JOSÉ IGNACIO VELAZCO DE LOS REYES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO SEBASTIAN BALDI REY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GRACIELA QUINTANS ILARIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
|
Título : |
Efecto de dos niveles de energía en el alimento de último tercio de gestación en bovinos para carne sobre el desempeño de la progenie al nacimiento y pubertad. |
|
Fecha de publicación : |
2019 |
|
Fuente / Imprenta : |
In: QUINTANS, G.; IEWDIUKOW, M. (Ed.). Primer Seminario Técnico de Programación Fetal. Montevideo (UY): INIA, 2019. p. 53-63. |
|
Serie : |
(INIA Serie Técnica; 252) |
|
ISBN : |
978-9974-38-436-1 |
|
ISSN : |
1688-9266 |
|
Idioma : |
Español |
|
Contenido : |
ABSTRACT
The effect of energy intake during late gestation in beef cows on the placentas, behaviour and morphometry of the female calves at parturition and age at puberty was evaluated. Thirty-one British multiparous cows, inseminated by FTAI (fixed time artificial inseminated) and carrying female calves were assigned to two energy-feeding treatments on Day –90 (Day 0=parturition): i- 125% of requirements (AL, n=15) and ii- 75 % of requirements (BA; n=16). Duration of delivery and characteristics of the placenta were recorded in the cows. In the calves, time trying to stand, suckle and the total time suckling were recorded. Postpartum live weight, length and height of the calves were recorded. Duration of delivery and the characteristics of placentas were not affected by the treatments; neither the calves birth weight. Height of the calves was lower in BA compared to AL (70.2±1.0 vs. 72.2±1.0 cm, P=0.03); that difference disappear when using birth weight as a covariate.
The rest of the morphometry, as well as the behaviour, were not affected by the treatments, although calves of BA tended to suckle earlier than AL (9.2±8.9 and 24.6±8.4 min; P=0.08). Daily weight gain was higher in calves AL (P<0.01) and age at puberty was not affected by treatments. The energy restriction imposed during the last third of gestation did not generate evident changes in the evaluated variables, possibly due to the adaptability that meat cows have in pastoral systems. |
|
Palabras claves : |
FETAL PROGRAMMING; INMEDIATE POSTPARTUM; POSPARTO INMEDIATO; PROGRAMACIÓN FETAL; SUBNUTRICIÓN; SUBNUTRITION; VACAS DE CRÍA. |
|
Asunto categoría : |
L53 Fisiología Animal - Reproducción |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13786/1/St-252-p-53-63-Batista.pdf
|
|
Marc : |
LEADER 02460naa a2200289 a 4500
001 1060403
005 2019-11-11
008 2019 bl uuuu u00u1 u #d
020 $a978-9974-38-436-1
022 $a1688-9266
100 1 $aBATISTA, C.
245 $aEfecto de dos niveles de energía en el alimento de último tercio de gestación en bovinos para carne sobre el desempeño de la progenie al nacimiento y pubertad.$h[electronic resource]
260 $c2019
490 $a(INIA Serie Técnica; 252)
520 $aABSTRACT The effect of energy intake during late gestation in beef cows on the placentas, behaviour and morphometry of the female calves at parturition and age at puberty was evaluated. Thirty-one British multiparous cows, inseminated by FTAI (fixed time artificial inseminated) and carrying female calves were assigned to two energy-feeding treatments on Day –90 (Day 0=parturition): i- 125% of requirements (AL, n=15) and ii- 75 % of requirements (BA; n=16). Duration of delivery and characteristics of the placenta were recorded in the cows. In the calves, time trying to stand, suckle and the total time suckling were recorded. Postpartum live weight, length and height of the calves were recorded. Duration of delivery and the characteristics of placentas were not affected by the treatments; neither the calves birth weight. Height of the calves was lower in BA compared to AL (70.2±1.0 vs. 72.2±1.0 cm, P=0.03); that difference disappear when using birth weight as a covariate. The rest of the morphometry, as well as the behaviour, were not affected by the treatments, although calves of BA tended to suckle earlier than AL (9.2±8.9 and 24.6±8.4 min; P=0.08). Daily weight gain was higher in calves AL (P<0.01) and age at puberty was not affected by treatments. The energy restriction imposed during the last third of gestation did not generate evident changes in the evaluated variables, possibly due to the adaptability that meat cows have in pastoral systems.
653 $aFETAL PROGRAMMING
653 $aINMEDIATE POSTPARTUM
653 $aPOSPARTO INMEDIATO
653 $aPROGRAMACIÓN FETAL
653 $aSUBNUTRICIÓN
653 $aSUBNUTRITION
653 $aVACAS DE CRÍA
700 1 $aVELAZCO, J.I.
700 1 $aBALDI, F.
700 1 $aBANCHERO, G.
700 1 $aQUINTANS, G.
773 $tIn: QUINTANS, G.; IEWDIUKOW, M. (Ed.). Primer Seminario Técnico de Programación Fetal. Montevideo (UY): INIA, 2019. p. 53-63.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Treinta y Tres (TT) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
|
Fecha actual : |
21/02/2014 |
|
Actualizado : |
21/10/2019 |
|
Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
|
Autor : |
ALBIN, A.; AGUERRE, V.; DOGLIOTTI, S.; POMBO, C.; CONTINI, C.; OMODEI-ZORINI, L. |
|
Afiliación : |
ALFREDO SANTIAGO ALBIN FERREIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA VERONICA AGUERRE ANTIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANTIAGO DOGLIOTTI; CECILIA POMBO; C. CONTINI; L. OMODEI-ZORINI. |
|
Título : |
Preparándonos para el futuro: posibles alternativas para el sector hortícola |
|
Fecha de publicación : |
2009 |
|
Fuente / Imprenta : |
Revista INIA, 2009, no. 18, p. 45-48 |
|
ISSN : |
1510-9011 |
|
Idioma : |
Español |
|
Palabras claves : |
PROYECTO EULACIAS. |
|
Thesagro : |
DESARROLLO SOSTENIBLE; HORTICULTURA; SISTEMAS PRODUCTIVOS. |
|
Asunto categoría : |
--
A50 Investigación agraria |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/952/1/18429150709131244.pdf
|
|
Marc : |
LEADER 00627naa a2200229 a 4500
001 1013050
005 2019-10-21
008 2009 bl uuuu u00u1 u #d
022 $a1510-9011
100 1 $aALBIN, A.
245 $aPreparándonos para el futuro$bposibles alternativas para el sector hortícola
260 $c2009
650 $aDESARROLLO SOSTENIBLE
650 $aHORTICULTURA
650 $aSISTEMAS PRODUCTIVOS
653 $aPROYECTO EULACIAS
700 1 $aAGUERRE, V.
700 1 $aDOGLIOTTI, S.
700 1 $aPOMBO, C.
700 1 $aCONTINI, C.
700 1 $aOMODEI-ZORINI, L.
773 $tRevista INIA, 2009, no. 18, p. 45-48
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
| Expresión de búsqueda válido. Check! |
|
|
