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Biblioteca (s) :  INIA Las Brujas.
Fecha :  30/05/2023
Actualizado :  30/05/2023
Tipo de producción científica :  Artículos en Revistas Indexadas Internacionales
Autor :  CAZZULI, F.; SÁNCHEZ, J.; HIRIGOYEN, A.; ROVIRA, P.J.; BERETTA, V.; SIMEONE, A.; JAURENA, M.; DURANTE, M.; SAVIAN, J.V.; POPPI, D.; MONTOSSI, F.; LAGOMARSINO, X.; LUZARDO, S.; BRITO, G.; VELAZCO, J.I.; BREMM, C.; LATTANZI, F.
Afiliación :  FIORELLA CARLA CAZZULI ALBA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JAVIER SÁNCHEZ, Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PEI, Canada; ANDRES EDUARDO HIRIGOYEN DOMINGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO JUAN ROVIRA SANZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VIRGINIA BERETTA, Animal Science Department, Universidad de la República, Paysandú, Uruguay; ÁLVARO SIMEONE, Animal Science Department, Universidad de la República, Paysandú, Uruguay; MARTIN ALEJANDRO JAURENA BARRIOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTÍN DURANTE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Estación Experimental Agropecuaria Concepción del Uruguay, Concepción del Uruguay, Argentina; JEAN VICTOR SAVIAN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DENNIS POPPI, School of Agriculture and Food Sciences, The University of Queensland, Gatton, Australia; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; XIMENA MARIA LAGOMARSINO LARRIERA, FCA-UDE, Facultad de Ciencias Agrarias, Universidad de la Empresa, Montevideo, Uruguay; SANTIAGO FELIPE LUZARDO VILLAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO WALTER BRITO DIAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSÉ IGNACIO VELAZCO DE LOS REYES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA BREMM, Grazing Ecology Research Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil; FERNANDO A. LATTANZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.
Título :  Supplement feed efficiency of growing beef cattle grazing native Campos grasslands during winter: a collated analysis.
Fecha de publicación :  2023
Fuente / Imprenta :  Translational Animal Science. 2023, Volume 7, Issue 1, txad028. https://doi.org/10.1093/tas/txad028 -- OPEN ACCESS
ISSN :  2573-2102 (online)
DOI :  10.1093/tas/txad028
Idioma :  Inglés
Notas :  Article history: Received 03 October 2022; Accepted 09 March 2023; Published 10 March 2023; Corrected and typeset 01 April 2023. -- Corresponding author: fcazzuli@inia.org.uy -- Issue Section: Forage Based Livestock Systems. -- License: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (https://creativecommons.org/licenses/by-nc/4.0/), -- Supplementary data: txad028_suppl_Supplementary_Data - docx file
Contenido :  Supplementing growing cattle grazing native subtropical Campos grasslands during winter improves the low, even negative, average daily weight gain (ADG) typical of extensive animal production systems in Uruguay. Nonetheless, to render the practice profitable, it is crucial to control supplement feed efficiency (SFE), that is, the difference in ADG between supplemented and control animals (ADGchng) per unit of supplement dry matter (DM) intake. Little has been studied specifically on how SFE varies in these systems. The objective of this study was to quantify the magnitude and variation in SFE of growing beef cattle grazing stockpiled native Campos grasslands during winter and assess putative associations with herbage, animals, supplements, and climatic variables. We compiled data from supplementation trials carried out in Uruguay between 1993 and 2018, each evaluating between one and six supplementation treatments. © The Author(s) 2023. Published by Oxford University Press on behalf of the American Society of Animal Science.
Palabras claves :  Concentrate supplementation; Growing cattle; Native grasslands; Nutritive value; Protein; Supplement feed efficiency.
Asunto categoría :  L02 Alimentación animal
URL :  https://academic.oup.com/tas/article-pdf/7/1/txad028/49725363/txad028.pdf
Marc :  Presentar Marc Completo
Registro original :  INIA Las Brujas (LB)
Biblioteca Identificación Origen Tipo / Formato Clasificación Cutter Registro Volumen Estado
LB103517 - 1PXIAP - DDTranslational Animal Science/2023

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Biblioteca (s) :  INIA Las Brujas.
Fecha actual :  25/03/2021
Actualizado :  14/06/2021
Tipo de producción científica :  Artículos Indexados
Autor :  NASCIMENTO, D. C.; DINI, M.; MOREIRA, R. M.; SAMPAIO, N. V.; SCHUCH, M. W.
Afiliación :  DANIELE CAMARGO NASCIMENTO, Universidade Federal de Pelotas (UFPel); MAXIMILIANO ANTONIO DINI VIÑOLY, Universidade Federal de Pelotas (UFPel); ROSEANE MAIDANA MOREIRA; NORTON VICTOR SAMPAIO, Universidade Federal do Pampa (UNIPAMPA - Campus Dom Pedrito); MÁRCIA WULFF SCHUCH, Universidade Federal de Pelotas (UFPel).
Título :  Minicutting of chardonnay grapevine and SO4 grapevine rootstock.
Fecha de publicación :  2019
Fuente / Imprenta :  Revista Científica Rural, Bagé-RS, 2019, volume 21, no 3, p. 270-281. OPEN ACCESS. DOI: https://doi.org/10.30945/rcr-v21i3.3050
ISSN :  2525-6912; eISSN 1413-8263
DOI :  10.30945/rcr-v21i3.3050
Idioma :  Inglés
Notas :  Article history: Submitted June 20, 2019; Accepted November 14, 2019.
Contenido :  ABSTRACT. The use of grapevine minicutting is an alternative for the production of quality plants. This technique has been gaining ground as one of the most used forms of vegetative propagation. The objective of this study was to evaluate the rooting of herbaceous minicuttings of Chardonnay grapevine and SO4 grapevine rootstock by using different concentrations of indolebutyric acid (IBA) to form a clonal mini-garden. The experimental design was randomized blocks with four levels of IBA concentrations (0, 500, 1000 and 1500 mg L-1). The minicuttings remained in trays containing vermiculite and kept in a micro sprinkler chamber. After 60 days, the percentage of survival, rooting and callus formation, root number and average length, shoot number and average length were evaluated. For Chardonnay, the means of survival and rooting varied between 93 and 100% in all treatments. In relation to SO4, the IBA concentration of 1500 mg L-1 negatively affected the minicuttings survival and rooting. It is possible to propagate Chardonnay grapevine and SO4 grapevine rootstock through herbaceous minicutting, with no need of apply IBA for the rooting.
Palabras claves :  Ácido indolbutírico; Cuttings; Estaquia; Indolebutyric acid; Propagação vegetativa; Vegetative propagation.
Thesagro :  VITIS spp; VITIS VINIFERA.
Asunto categoría :  F02 Propagación de plantas
URL :  http://revista.urcamp.tche.br/index.php/RCR/article/view/3050
http://www.ainfo.inia.uy/digital/bitstream/item/15385/1/Nascimento-et-al.-2019.-Minicutting-of-Chardonnay-grapevine-and-SO4-RCR.pdf
Marc :  Presentar Marc Completo
Registro original :  INIA Las Brujas (LB)
Biblioteca Identificación Origen Tipo / Formato Clasificación Cutter Registro Volumen Estado
LB102548 - 1PXIAP - DDPP/REV.CIENTÍFICA RURAL/2019
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