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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
16/04/2024 |
Actualizado : |
16/04/2024 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
QUIÑONES, A.; NIN, M.; MÁRQUEZ, A.; BARBAT, R.; ITURBURU, M.; MANOVSKY, A. |
Afiliación : |
AMPARO QUIÑONES DELLEPIANE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; M. NIN, Dirección Nacional de Calidad y Evaluación Ambiental, Ministerio de Ambiente (MA); A. MÁRQUEZ, Unidad de Descentralización, Ministerio de Ganadería, Agricultura y Pesca (MGAP); R. BARBAT, Instituto Plan Agropecuario (IPA); M. ITURBURU, Dirección Nacional de Biodiversidad y Servicios Ecosistémicos, Ministerio de Ambiente (MA); A. MANOVSKY, Unidad de Descentralización, Ministerio de Ganadería, Agricultura y Pesca (MGAP). |
Título : |
P48. Plan de manejo de capín Annoni en Pan de Azúcar. [Poster]. |
Complemento del título : |
Posters. |
Fecha de publicación : |
2023 |
Fuente / Imprenta : |
In: Sociedad Uruguaya de Fitopatología (SUFIT). Jornada Uruguaya de Fitopatología, 7., Jornada Uruguaya de Protección Vegetal, 5., 10 noviembre 2023, Montevideo, Uruguay. Libro de resúmenes. 30 años SUFIT, 1993-2023. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2023. p. 74. |
Idioma : |
Español |
Notas : |
Autor correspondencia: e-mail aquinones@inia.org.uy |
Contenido : |
El capín Annoni (Eragrostis plana) es una gramínea exótica invasora de los pastizales del Río de la Plata. Sus principales impactos son la disminución de la biodiversidad, de la producción de forraje y del desempeño del ganado. En Uruguay, los primeros registros fueron en la década de 1980, en los
departamentos limítrofes con Brasil. |
Palabras claves : |
ÁREA DE PASTURAS Y FORRAJES - INIA. |
Thesagro : |
CAPIN ANNONI; GRAMINEAS; PLANTAS INVASORAS. |
Asunto categoría : |
F01 Cultivo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17603/1/SUFIT-2023-P48.pdf
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Marc : |
LEADER 01283nam a2200229 a 4500 001 1064587 005 2024-04-16 008 2023 bl uuuu u01u1 u #d 100 1 $aQUIÑONES, A. 245 $aP48. Plan de manejo de capín Annoni en Pan de Azúcar. [Poster].$h[electronic resource] 260 $aIn: Sociedad Uruguaya de Fitopatología (SUFIT). Jornada Uruguaya de Fitopatología, 7., Jornada Uruguaya de Protección Vegetal, 5., 10 noviembre 2023, Montevideo, Uruguay. Libro de resúmenes. 30 años SUFIT, 1993-2023. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2023. p. 74.$c2023 500 $aAutor correspondencia: e-mail aquinones@inia.org.uy 520 $aEl capín Annoni (Eragrostis plana) es una gramínea exótica invasora de los pastizales del Río de la Plata. Sus principales impactos son la disminución de la biodiversidad, de la producción de forraje y del desempeño del ganado. En Uruguay, los primeros registros fueron en la década de 1980, en los departamentos limítrofes con Brasil. 650 $aCAPIN ANNONI 650 $aGRAMINEAS 650 $aPLANTAS INVASORAS 653 $aÁREA DE PASTURAS Y FORRAJES - INIA 700 1 $aNIN, M. 700 1 $aMÁRQUEZ, A. 700 1 $aBARBAT, R. 700 1 $aITURBURU, M. 700 1 $aMANOVSKY, A.
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INIA Las Brujas (LB) |
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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 : |
21/11/2016 |
Actualizado : |
11/10/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
A - B |
Autor : |
UNGERFELD, R.; QUINTANS, G.; HOTZEL, M.J. |
Afiliación : |
DEPARTAMENTO DE FISIOLOGÍA, FACULTAD DE VETERINARIA, UDELAR.; GRACIELA QUINTANS ILARIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LABORATORIO DE ETOLOGÍA APLICADA, DEPARTAMENTO DE ZOOTECNIA E DESENVOVIMENTO RURAL, UNIVERSIDADE FEDERAL DE SANTA CATARINA, BRAZIL. |
Título : |
Minimizing cows' stress when calves were early weaned using the two-step method with nose flaps. |
Fecha de publicación : |
2016 |
Fuente / Imprenta : |
Animal, 2016, v.10(11), p. 1871-1876. |
DOI : |
10.1017/S1751731116000793 |
Idioma : |
Inglés |
Notas : |
Article history: Received 12 November 2015; accepted 2 March 2016; First published online 29 April 2016. |
Contenido : |
Abstract:
Early weaning may be used in beef cattle production to improve reproduction rates in range conditions. However, weaning causes a stress response in cows, which may be especially strong in early weaning management, as the bond between the cow and the calf is still strong. We hypothesized that weaning calves in two steps, with the aid of anti-sucking devices (nose flaps) would reduce the behavioural stress response in the cows separated from their calves 2 months after parturition. We compared the behaviour frequency and weight change in cows that were weaned abruptly, by separation of the calf on day 0 of the study, or in two steps, consisting of the use of anti-sucking nose flaps for 5 days before permanent separation; a third group was not weaned to serve as control. Thirty-six crossbred multiparous Aberdeen Angus × Hereford cows and their calves (n = 12/treatment) were managed in three paddocks with similar pasture availability, with four dyads from each treatment per paddock. Cows’ vehaviour was observed by direct visual instantaneous sampling, at 10 min intervals from days ?3 to 11. Weaning the calves in two steps clearly attenuated the behavioural stress response observed in abruptly weaned cows, which included reductions in grazing and lying, and increases in pacing, walking and vocalizing. Our results corroborate those previously shown for cows nursing older calves, and indicate that step weaning can reduce the behavioural stress response of cows at weaning, even when the calf is
weaned shortly after birth, when the bond between the cow and calf is still very strong. MenosAbstract:
Early weaning may be used in beef cattle production to improve reproduction rates in range conditions. However, weaning causes a stress response in cows, which may be especially strong in early weaning management, as the bond between the cow and the calf is still strong. We hypothesized that weaning calves in two steps, with the aid of anti-sucking devices (nose flaps) would reduce the behavioural stress response in the cows separated from their calves 2 months after parturition. We compared the behaviour frequency and weight change in cows that were weaned abruptly, by separation of the calf on day 0 of the study, or in two steps, consisting of the use of anti-sucking nose flaps for 5 days before permanent separation; a third group was not weaned to serve as control. Thirty-six crossbred multiparous Aberdeen Angus × Hereford cows and their calves (n = 12/treatment) were managed in three paddocks with similar pasture availability, with four dyads from each treatment per paddock. Cows’ vehaviour was observed by direct visual instantaneous sampling, at 10 min intervals from days ?3 to 11. Weaning the calves in two steps clearly attenuated the behavioural stress response observed in abruptly weaned cows, which included reductions in grazing and lying, and increases in pacing, walking and vocalizing. Our results corroborate those previously shown for cows nursing older calves, and indicate that step weaning can reduce the behavioural stress response of cows at weaning,... Presentar Todo |
Palabras claves : |
ANIMAL WELFARE; BEEF CATTLE; BOS TAURUS; PACING; SUCKING. |
Thesagro : |
BOVINOS DE CARNE; REPRODUCCION ANIMAL. |
Asunto categoría : |
L10 Genética y mejoramiento animal |
Marc : |
LEADER 02421naa a2200253 a 4500 001 1056105 005 2019-10-11 008 2016 bl uuuu u00u1 u #d 024 7 $a10.1017/S1751731116000793$2DOI 100 1 $aUNGERFELD, R. 245 $aMinimizing cows' stress when calves were early weaned using the two-step method with nose flaps.$h[electronic resource] 260 $c2016 500 $aArticle history: Received 12 November 2015; accepted 2 March 2016; First published online 29 April 2016. 520 $aAbstract: Early weaning may be used in beef cattle production to improve reproduction rates in range conditions. However, weaning causes a stress response in cows, which may be especially strong in early weaning management, as the bond between the cow and the calf is still strong. We hypothesized that weaning calves in two steps, with the aid of anti-sucking devices (nose flaps) would reduce the behavioural stress response in the cows separated from their calves 2 months after parturition. We compared the behaviour frequency and weight change in cows that were weaned abruptly, by separation of the calf on day 0 of the study, or in two steps, consisting of the use of anti-sucking nose flaps for 5 days before permanent separation; a third group was not weaned to serve as control. Thirty-six crossbred multiparous Aberdeen Angus × Hereford cows and their calves (n = 12/treatment) were managed in three paddocks with similar pasture availability, with four dyads from each treatment per paddock. Cows’ vehaviour was observed by direct visual instantaneous sampling, at 10 min intervals from days ?3 to 11. Weaning the calves in two steps clearly attenuated the behavioural stress response observed in abruptly weaned cows, which included reductions in grazing and lying, and increases in pacing, walking and vocalizing. Our results corroborate those previously shown for cows nursing older calves, and indicate that step weaning can reduce the behavioural stress response of cows at weaning, even when the calf is weaned shortly after birth, when the bond between the cow and calf is still very strong. 650 $aBOVINOS DE CARNE 650 $aREPRODUCCION ANIMAL 653 $aANIMAL WELFARE 653 $aBEEF CATTLE 653 $aBOS TAURUS 653 $aPACING 653 $aSUCKING 700 1 $aQUINTANS, G. 700 1 $aHOTZEL, M.J. 773 $tAnimal, 2016$gv.10(11), p. 1871-1876.
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