| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA La Estanzuela. |
|
Fecha : |
14/01/2022 |
|
Actualizado : |
23/03/2023 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
BANCHERO, G.; CLARIGET, J.M.; LA MANNA, A.; WATT, L.J.; MILTON, J.T.B.; FERNANDEZ, E.; ZARZA, R.; BALDI, F.; THOMAS, D.T. |
|
Afiliación : |
GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN MANUEL CLARIGET BRIZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALEJANDRO FRANCISCO LA MANNA ALONSO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; L. J. WATT, CSIRO Agriculture and Food, 203 Tor Street, Toowoomba, Qld 4350, Australia.; J. T. B. MILTON, Institute of Agriculture, The University of Western Australia, Crawley, WA 6009, Australia.; ENRIQUE GENARO FERNANDEZ RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RODRIGO TABARE ZARZA FUENTES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO SEBASTIAN BALDI REY, Faculdade de Ciencias Agrárias e Veterinárias, Via de Acesso Castellane s/n, Jaboticabal 14884-900, São Paulo, Brasil.; D.T. THOMAS, CSIRO Agriculture and Food, Centre for Environment and Life Sciences, 147 Underwood Avenue, Floreat, WA 6014, Australia. |
|
Título : |
Growth of young cattle grazing high-moisture winter forages in a temperate environment was not affected by access to drinking water. |
|
Fecha de publicación : |
2022 |
|
Fuente / Imprenta : |
Animal Production Science, 2022, Volume 62, Issue 4, p.392-400. Doi: https://doi.org/10.1071/AN21288 |
|
ISSN : |
1836-0939 |
|
DOI : |
10.1071/AN21288 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Received: 2 June 2021/Accepted: 10 November 2021/Published: 9 December 2021 -- Correspondence author: Banchero, G.; Instituto Nacional de Investigación Agropecuaria. INIA la Estanzuela, Ruta 50 km 12, Colonia, Uruguay; email:gbanchero@inia.org.uy -- FUNDING: This project was funded by Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. -- |
|
Contenido : |
Abstract:
Context: Early sown, annual ryegrass pastures and winter crops provide a high-quality feed for livestock and also have a high water content during autumn and early winter compared with typical temperate pastures.
Aim: We hypothesised that beef cattle grazing annual ryegrass or forage oats would not need additional access to drinking water to maintain their intake and growth.
Methods: In Experiment 1, 48 weaned, castrated male Hereford calves with liveweight 154 kg (±6.7 kg; s.d.) grazed Italian ryegrass at a daily allowance of 4.5 kg dry matter (DM)/100 kg liveweight in two treatments including with or without access to drinking water. In Experiment 2, 60 Hereford steers with liveweight 382 kg (±20.6 kg; s.d.) were offered a daily allowance of 5 kg DM/100 kg liveweight of forage oats in a 2 × 2 factorial design either with or without access to drinking water and with or without sorghum grain silage supplemented at 1% of liveweight. The experiments were analysed as a completely randomised design, with individual pasture plots as the experimental unit.
Key results: Daily growth rates of calves in the two treatments were similar (P > 0.05); however, calves with access to drinking water consumed 60% more water than did the calves without drinking water (P < 0.001). Access to drinking water had no effect (P > 0.05) on the daily growth rate of steers (P > 0.05); however, the daily growth rate of supplemented steers was 9% higher than that of the unsupplemented steers (P < 0.05). Total water intake was affected by access to drinking water (P < 0.005) but not access to supplementation (P > 0.05).
Conclusions: Both calves and steers derived no production benefits by having access to drinking water when grazing actively growing annual ryegrass pasture or forage oats. Nevertheless, livestock should be monitored closely so that appropriate interventions can be made if there are changes in the pasture availability or weather.
Implications: Grazing early sown winter forages by livestock can help circumvent the autumn?winter feed gap and these forages can be utilised more cost-effectively by not having to provide drinking water when the DM content is low. MenosAbstract:
Context: Early sown, annual ryegrass pastures and winter crops provide a high-quality feed for livestock and also have a high water content during autumn and early winter compared with typical temperate pastures.
Aim: We hypothesised that beef cattle grazing annual ryegrass or forage oats would not need additional access to drinking water to maintain their intake and growth.
Methods: In Experiment 1, 48 weaned, castrated male Hereford calves with liveweight 154 kg (±6.7 kg; s.d.) grazed Italian ryegrass at a daily allowance of 4.5 kg dry matter (DM)/100 kg liveweight in two treatments including with or without access to drinking water. In Experiment 2, 60 Hereford steers with liveweight 382 kg (±20.6 kg; s.d.) were offered a daily allowance of 5 kg DM/100 kg liveweight of forage oats in a 2 × 2 factorial design either with or without access to drinking water and with or without sorghum grain silage supplemented at 1% of liveweight. The experiments were analysed as a completely randomised design, with individual pasture plots as the experimental unit.
Key results: Daily growth rates of calves in the two treatments were similar (P > 0.05); however, calves with access to drinking water consumed 60% more water than did the calves without drinking water (P < 0.001). Access to drinking water had no effect (P > 0.05) on the daily growth rate of steers (P > 0.05); however, the daily growth rate of supplemented steers was 9% higher than that of the unsupplemented steers ... Presentar Todo |
|
Palabras claves : |
Calves; Cereal crops; Feed efficiency; Feed gap; Pasture moisture; Pasture utilisation; Steers; Supplementation. |
|
Asunto categoría : |
-- |
|
Marc : |
LEADER 03589naa a2200349 a 4500
001 1062638
005 2023-03-23
008 2022 bl uuuu u00u1 u #d
022 $a1836-0939
024 7 $a10.1071/AN21288$2DOI
100 1 $aBANCHERO, G.
245 $aGrowth of young cattle grazing high-moisture winter forages in a temperate environment was not affected by access to drinking water.$h[electronic resource]
260 $c2022
500 $aArticle history: Received: 2 June 2021/Accepted: 10 November 2021/Published: 9 December 2021 -- Correspondence author: Banchero, G.; Instituto Nacional de Investigación Agropecuaria. INIA la Estanzuela, Ruta 50 km 12, Colonia, Uruguay; email:gbanchero@inia.org.uy -- FUNDING: This project was funded by Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. --
520 $aAbstract: Context: Early sown, annual ryegrass pastures and winter crops provide a high-quality feed for livestock and also have a high water content during autumn and early winter compared with typical temperate pastures. Aim: We hypothesised that beef cattle grazing annual ryegrass or forage oats would not need additional access to drinking water to maintain their intake and growth. Methods: In Experiment 1, 48 weaned, castrated male Hereford calves with liveweight 154 kg (±6.7 kg; s.d.) grazed Italian ryegrass at a daily allowance of 4.5 kg dry matter (DM)/100 kg liveweight in two treatments including with or without access to drinking water. In Experiment 2, 60 Hereford steers with liveweight 382 kg (±20.6 kg; s.d.) were offered a daily allowance of 5 kg DM/100 kg liveweight of forage oats in a 2 × 2 factorial design either with or without access to drinking water and with or without sorghum grain silage supplemented at 1% of liveweight. The experiments were analysed as a completely randomised design, with individual pasture plots as the experimental unit. Key results: Daily growth rates of calves in the two treatments were similar (P > 0.05); however, calves with access to drinking water consumed 60% more water than did the calves without drinking water (P < 0.001). Access to drinking water had no effect (P > 0.05) on the daily growth rate of steers (P > 0.05); however, the daily growth rate of supplemented steers was 9% higher than that of the unsupplemented steers (P < 0.05). Total water intake was affected by access to drinking water (P < 0.005) but not access to supplementation (P > 0.05). Conclusions: Both calves and steers derived no production benefits by having access to drinking water when grazing actively growing annual ryegrass pasture or forage oats. Nevertheless, livestock should be monitored closely so that appropriate interventions can be made if there are changes in the pasture availability or weather. Implications: Grazing early sown winter forages by livestock can help circumvent the autumn?winter feed gap and these forages can be utilised more cost-effectively by not having to provide drinking water when the DM content is low.
653 $aCalves
653 $aCereal crops
653 $aFeed efficiency
653 $aFeed gap
653 $aPasture moisture
653 $aPasture utilisation
653 $aSteers
653 $aSupplementation
700 1 $aCLARIGET, J.M.
700 1 $aLA MANNA, A.
700 1 $aWATT, L.J.
700 1 $aMILTON, J.T.B.
700 1 $aFERNANDEZ, E.
700 1 $aZARZA, R.
700 1 $aBALDI, F.
700 1 $aTHOMAS, D.T.
773 $tAnimal Production Science, 2022, Volume 62, Issue 4, p.392-400. Doi: https://doi.org/10.1071/AN21288
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA La Estanzuela (LE) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha actual : |
30/08/2019 |
|
Actualizado : |
30/08/2019 |
|
Tipo de producción científica : |
Abstracts/Resúmenes |
|
Autor : |
BARTABURU, V.; VAZ, P.; ABREO, E.; DINI, S.; ALTIER, N.; PÉREZ, C. A.; BEYHAUT, E. |
|
Afiliación : |
VICTORIA BARTABURU DEBALI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PATRICIA VAZ JAURI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EDUARDO RAUL ABREO GIMENEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SEBASTIÁN DINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NORA ADRIANA ALTIER MANZINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; C. A. PÉREZ, Departamento de Protección Vegetal, EEMAC, Facultad de Agronomía, UdelaR. EEMAC, Uruguay.; ELENA BEYHAUT GUTIERREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
|
Título : |
Diseño de un índice de salud del suelo para la toma de decisiones en la siembra de soja. [p29]. |
|
Complemento del título : |
Bloque 3: Manejo de insectos-plaga, malezas y enfermedades. |
|
Fecha de publicación : |
2017 |
|
Fuente / Imprenta : |
In: Sociedad Uruguaya de Fitopatología Jornada Uruguaya de Fitopatología, 4., Jornada Uruguaya de Protección Vegetal, 2., 1° setiembre, 2017, Montevideo, Uruguay. Libro de resúmenes. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2017. |
|
Páginas : |
p. 54. |
|
Idioma : |
Español |
|
Notas : |
Financiamiento: Proyecto Innovagro FSA12444 ?Diseño de un índice de salud del suelo para la toma de decisiones en la siembra de soja?, financiado por ANII. |
|
Contenido : |
La soja es el cultivo con mayor área sembrada en Uruguay, y las exportaciones que genera ocupan el tercer lugar en importancia económica. Este proyecto tiene como objetivo generar un índice de salud del suelo como herramienta para la toma de decisiones en el manejo de enfermedades de implantación en soja. |
|
Thesagro : |
SOJA. |
|
Asunto categoría : |
F01 Cultivo |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13197/1/Bartaburu-V.-2017-p29-SUFIT-2017.pdf
|
|
Marc : |
LEADER 01264nam a2200217 a 4500
001 1060093
005 2019-08-30
008 2017 bl uuuu u00u1 u #d
100 1 $aBARTABURU, V.
245 $aDiseño de un índice de salud del suelo para la toma de decisiones en la siembra de soja. [p29].$h[electronic resource]
260 $aIn: Sociedad Uruguaya de Fitopatología Jornada Uruguaya de Fitopatología, 4., Jornada Uruguaya de Protección Vegetal, 2., 1° setiembre, 2017, Montevideo, Uruguay. Libro de resúmenes. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT)$c2017
300 $ap. 54.
500 $aFinanciamiento: Proyecto Innovagro FSA12444 ?Diseño de un índice de salud del suelo para la toma de decisiones en la siembra de soja?, financiado por ANII.
520 $aLa soja es el cultivo con mayor área sembrada en Uruguay, y las exportaciones que genera ocupan el tercer lugar en importancia económica. Este proyecto tiene como objetivo generar un índice de salud del suelo como herramienta para la toma de decisiones en el manejo de enfermedades de implantación en soja.
650 $aSOJA
700 1 $aVAZ, P.
700 1 $aABREO, E.
700 1 $aDINI, S.
700 1 $aALTIER, N.
700 1 $aPÉREZ, C. A.
700 1 $aBEYHAUT, E.
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! |
|
|
