| |
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha : |
24/03/2022 |
|
Actualizado : |
24/03/2022 |
|
Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
|
Autor : |
RACHID, C.; HIRIGOYEN, A.; VARELA, F. |
|
Afiliación : |
ANA CECILIA RACHID CASNATI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDRES EDUARDO HIRIGOYEN DOMINGUEZ, Ingeniería agroambiental - Universidad Tecnológica del Uruguay, ITR centro Sur; FABIÁN VARELA, Programador en Desarrollofv. |
|
Título : |
Sistemas de apoyo a la gestión forestal: actualización 2021. |
|
Complemento del título : |
Forestal. |
|
Fecha de publicación : |
2022 |
|
Fuente / Imprenta : |
Revista INIA Uruguay, Marzo 2022, no.68, p.69-74. |
|
Serie : |
(Revista INIA; 68). |
|
ISSN : |
1510-9011 |
|
Idioma : |
Español |
|
Contenido : |
Los sistemas de soporte a la toma de decisiones son herramientas indispensables en cultivos de largo plazo, como es el caso de las plantaciones forestales. INIA pone a disposición de productores, asesores, estudiantes y agentes gubernamentales una nueva versión de simuladores forestales y sistemas de apoyo a la gestión para Eucalyptus grandis y Pinus taeda, así como nuevas herramientas de simulación a nivel de parcela y múltiples rodales para ambas especies y Eucalyptus dunnii. |
|
Thesagro : |
FORESTALES; SISTEMAS DE APOYO A LA GESTION. |
|
Asunto categoría : |
K01 Ciencias forestales - Aspectos generales |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16345/1/Revista-INIA-68-Marzo-2022-14.pdf
|
|
Marc : |
LEADER 01036naa a2200193 a 4500
001 1062898
005 2022-03-24
008 2022 bl uuuu u00u1 u #d
022 $a1510-9011
100 1 $aRACHID, C.
245 $aSistemas de apoyo a la gestión forestal$bactualización 2021.$h[electronic resource]
260 $c2022
490 $a(Revista INIA; 68).
520 $aLos sistemas de soporte a la toma de decisiones son herramientas indispensables en cultivos de largo plazo, como es el caso de las plantaciones forestales. INIA pone a disposición de productores, asesores, estudiantes y agentes gubernamentales una nueva versión de simuladores forestales y sistemas de apoyo a la gestión para Eucalyptus grandis y Pinus taeda, así como nuevas herramientas de simulación a nivel de parcela y múltiples rodales para ambas especies y Eucalyptus dunnii.
650 $aFORESTALES
650 $aSISTEMAS DE APOYO A LA GESTION
700 1 $aHIRIGOYEN, A.
700 1 $aVARELA, F.
773 $tRevista INIA Uruguay, Marzo 2022, no.68, p.69-74.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA Treinta y Tres. |
|
Fecha actual : |
11/11/2019 |
|
Actualizado : |
13/11/2019 |
|
Tipo de producción científica : |
Capítulo en Libro Técnico-Científico |
|
Autor : |
MARESCA, S.; LÓPEZ VALIENTE, S.O.; RODRÍGUEZ, A.M.; LONG, N. M.; PAVAN, E.; QUINTANS, G. |
|
Afiliación : |
S. MARESCA, Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Cuenca del Salado, Argentina.; S.O. LÓPEZ VALIENTE, Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Cuenca del Salado, Argentina.; A. M. RODRÍGUEZ, Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Cuenca del Salado, Argentina.; N. M. LONG, Departamento de Ciencias Animales y Veterinarias, Universidad de Clemson, Carolina del Sur, Estados Unidos de América.; E. PAVAN, Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Cuenca del Salado, Argentina.; GRACIELA QUINTANS ILARIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
|
Título : |
Efecto de la restricción proteica de vacas durante la gestación tardía sobre el crecimiento posnatal, el metabolismo de glucosa - insulina y la concentración de IGF-1 de la descendencia. |
|
Fecha de publicación : |
2019 |
|
Fuente / Imprenta : |
In: QUINTANS, G.; IEWDIUKOW, M. (Ed.). Primer Seminario Técnico de Programación Fetal. Montevideo (UY): INIA, 2019. p. 31-43. |
|
Serie : |
(INIA Serie Técnica; 252) |
|
ISBN : |
978-9974-38-436-1 |
|
ISSN : |
1688-9266 |
|
Idioma : |
Español |
|
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 121 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 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 205 d 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 were lower 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 121 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 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 205 d 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 ... Presentar Todo |
|
Palabras claves : |
CRECIMIENTO POSNATAL; GESTATION; GLUCOSE METABOLISM; METABOLISMO DE GLUCOSA; POST-NATAL GROWTH; SUBNUTRICIÓN; UNDERNUTRITION. |
|
Thesagro : |
GESTACION. |
|
Asunto categoría : |
L53 Fisiología Animal - Reproducción |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13782/1/St-252-p-31-43-Maresca.pdf
|
|
Marc : |
LEADER 02994naa a2200313 a 4500
001 1060400
005 2019-11-13
008 2019 bl uuuu u00u1 u #d
020 $a978-9974-38-436-1
022 $a1688-9266
100 1 $aMARESCA, S.
245 $aEfecto de la restricción proteica de vacas durante la gestación tardía sobre el crecimiento posnatal, el metabolismo de glucosa - insulina y la concentración de IGF-1 de la descendencia.$h[electronic resource]
260 $c2019
490 $a(INIA Serie Técnica; 252)
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 121 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 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 205 d 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 were lower 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 $aGESTACION
653 $aCRECIMIENTO POSNATAL
653 $aGESTATION
653 $aGLUCOSE METABOLISM
653 $aMETABOLISMO DE GLUCOSA
653 $aPOST-NATAL GROWTH
653 $aSUBNUTRICIÓN
653 $aUNDERNUTRITION
700 1 $aLÓPEZ VALIENTE, S.O.
700 1 $aRODRÍGUEZ, A.M.
700 1 $aLONG, N. M.
700 1 $aPAVAN, E.
700 1 $aQUINTANS, G.
773 $tIn: QUINTANS, G.; IEWDIUKOW, M. (Ed.). Primer Seminario Técnico de Programación Fetal. Montevideo (UY): INIA, 2019. p. 31-43.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Treinta y Tres (TT) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
| Expresión de búsqueda válido. Check! |
|
|
