Fecha/hora: 09/06/2024 08:21:50

Biblioteca(s): | INIA Las Brujas.
Fecha corriente: | 09/03/2023
Fecha de la última actualización: | 09/03/2023
Autoria: | CANOZZI, M.E.A.; BANCHERO, G.; FERNANDEZ, E.; LA MANNA, A.; CLARIGET, J.M.
Afiliación: | MARÍA EUGENIA ANDRIGHETTO CANOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ENRIQUE GENARO FERNANDEZ RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALEJANDRO FRANCISCO LA MANNA ALONSO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN MANUEL CLARIGET BRIZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.
Título: | Individual feed intake and performance of finishing steers on ryegrass pasture supplemented with increasing amounts of corn using an automated feeding system.
Año de publicación: | 2023
Fuente/Imprenta: | Livestock Science, 2023, volume 26, article 105169. doi: https://doi.org/10.1016/j.livsci.2023.105169
ISSN: | 1871-1413
DOI: | 10.1016/j.livsci.2023.105169
Idioma: | Inglés
Notas: | Article history: Received 23 March 2022; Received in revised form 23 January 2023; Accepted 29 January 2023; Available online 31 January 2023. --  Correspondence author: Canozzi, M.E.A.; Instituto Nacional de Investigación Agropecuaria (INIA), Estación Experimental La Estanzuela, Ruta 50 km 11, Colonia, Uruguay; email:mecanozzi@inia.org.uy -- FUNDING: This work was funded by Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay (grant number N-19407, 2016). --
Contenido: | Beef production in subtropical areas is mainly based on extensive grazing systems. During the winter, a drop in the forage quantity is common, energy supplementation may help maintain desired production levels. To measure the effect of increasing levels of corn supplementation on the individual forage intake and feed efficiency of finishing steers, we conducted a 99-d experiment during the winter-spring season in Uruguay. © 2023 Elsevier B.V.
Palabras-Clave: | External marker; Herbage; Intake; Ruminant; SISTEMA GANADERO EXTENSIVO - INIA; Supplement; Titanium dioxide.
Categoría del tema: | L02 Alimentación animal
Registro original: | INIA Las Brujas (LB)
Ejemplares: | LB - (103322-1) - PXI - AP - DD - Livestock Science/2023 -  -  - DIS