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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
16/09/2019 |
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Actualizado : |
18/09/2019 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
ROSAS, J.E.; MARTÍNEZ, S.; BLANCO, P.H.; PÉREZ DE VIDA, F.; BONNECARRERE, V.; MOSQUERA, G.; CRUZ, M.; GARAYCOCHEA, S.; MONTEVERDE, E.; MOSQUERA, G.; CRUZ, M.; GARAYCOCHEA, S.; MONTEVERDE, E.; MCCOUCH, S.; GERMAN, S.; JANNINK, J.; GUTIÉRREZ, L. |
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Afiliación : |
JUAN EDUARDO ROSAS CAISSIOLS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SEBASTIÁN MARTÍNEZ KOPP, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PEDRO HORACIO BLANCO BARRAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO BLAS PEREZ DE VIDA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA VICTORIA BONNECARRERE MARTINEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GLORIA MOSQUERA, Centro Internacional de Agricultura Tropical.; MARIBEL CRUZ, FLAR (Fondo Latinoamericano para Arroz de Riego); SILVIA RAQUEL GARAYCOCHEA SOLSONA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ELIANA MONTEVERDE, Cornell University; GLORIA MOSQUERA, CIAT (Centro Internacional de Agricultura Tropical); MARIBEL CRUZ, FLAR (Fondo Latinoamericano para Arroz de Riego); SILVIA RAQUEL GARAYCOCHEA SOLSONA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ELIANA MONTEVERDE, Cornell University; SUSAN MCCOUCH, Cornell University; SILVIA ELISA GERMAN FAEDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JEAN-LUC JANNINK, Cornell University, USDA-ARS; LUCÍA GUTIÉRREZ, Dpto. de Biometría Estadística y Computación, FAGRO, UDELAR. Dpt. of Agronomy, University of Wisconsin, Madison USA. |
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Título : |
Resistencia múltiple a enfermedades tropicales y templadas del tallo y la vaina del arroz. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
In: UNIVERSIDAD DE LA REPÚBLICA (UDELAR). FACULTAD DE AGRONOMÍA. Resúmenes. Jornadas de Investigación, 8-9 nov., 2018, Montevideo, Uruguay. Montevideo; FAGRO, 2019. |
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Páginas : |
p. 19 |
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Idioma : |
Español |
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Notas : |
Trabajo originalmente publicado en: Rosas, J.E.; Martínez, S.; Blanco, P.; Pérez de Vida, F.; Bonnecarrère, V.; Mosquera, G.; Cruz, M. Garaycochea, S.; Monteverde, E.; McCouch, S.; Germán, S.; Jannink, J.L.; Gutiérrez, L. 2018. Resistance to multiple temperate and tropical stem and sheath diseases of rice. Plant Genome vol. 11(1) 1-.13. |
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Palabras claves : |
COVARIABLES; MAPEO ASOCIATIVO; QTL. |
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Thesagro : |
ARROZ; ENFERMEDADES DE LAS PLANTAS. |
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Asunto categoría : |
A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13263/1/19.pdf
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Marc : |
LEADER 01470nam a2200373 a 4500
001 1060165
005 2019-09-18
008 2019 bl uuuu u01u1 u #d
100 1 $aROSAS, J.E.
245 $aResistencia múltiple a enfermedades tropicales y templadas del tallo y la vaina del arroz.$h[electronic resource]
260 $aIn: UNIVERSIDAD DE LA REPÚBLICA (UDELAR). FACULTAD DE AGRONOMÍA. Resúmenes. Jornadas de Investigación, 8-9 nov., 2018, Montevideo, Uruguay. Montevideo; FAGRO$c2019
300 $ap. 19
500 $aTrabajo originalmente publicado en: Rosas, J.E.; Martínez, S.; Blanco, P.; Pérez de Vida, F.; Bonnecarrère, V.; Mosquera, G.; Cruz, M. Garaycochea, S.; Monteverde, E.; McCouch, S.; Germán, S.; Jannink, J.L.; Gutiérrez, L. 2018. Resistance to multiple temperate and tropical stem and sheath diseases of rice. Plant Genome vol. 11(1) 1-.13.
650 $aARROZ
650 $aENFERMEDADES DE LAS PLANTAS
653 $aCOVARIABLES
653 $aMAPEO ASOCIATIVO
653 $aQTL
700 1 $aMARTÍNEZ, S.
700 1 $aBLANCO, P.H.
700 1 $aPÉREZ DE VIDA, F.
700 1 $aBONNECARRERE, V.
700 1 $aMOSQUERA, G.
700 1 $aCRUZ, M.
700 1 $aGARAYCOCHEA, S.
700 1 $aMONTEVERDE, E.
700 1 $aMOSQUERA, G.
700 1 $aCRUZ, M.
700 1 $aGARAYCOCHEA, S.
700 1 $aMONTEVERDE, E.
700 1 $aMCCOUCH, S.
700 1 $aGERMAN, S.
700 1 $aJANNINK, J.
700 1 $aGUTIÉRREZ, L.
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INIA Treinta y Tres (TT) |
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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
30/08/2022 |
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Actualizado : |
07/10/2022 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
MORALES-PIÑEYRUA, J.; DAMIÁN, J.P.; BANCHERO, G.; SANT`ANNA, A.C. |
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Afiliación : |
JESSICA TATIANA MORALES PIÑEYRUA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN P. DAMIÁN, Departamento de Biociencias Veterinaria, Facultad de Veterinaria, Universidad de la República. Alberto Lasplaces 1620, Montevideo, 11600, Uruguay.; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALINE C SANT`ANNA, Departamento de Zoologia, Instituto de Ciências Biológicas, Universidade Federal de Juiz de Fora, Juiz de Fora, 36036-900, Brazil. CNPq Researcher. |
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Título : |
The effects of heat stress on milk production and the grazing behavior of dairy Holstein cows milked by an automatic milking system. (Short Communication). |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
Journal of Animal Science, june 2022, skac225. Doi: https://doi.org/10.1093/jas/skac225 |
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ISSN : |
1525-3163 |
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DOI : |
10.1093/jas/skac225. |
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Idioma : |
Inglés |
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Notas : |
Article history: Published 23 June 2022; Received 15 February 2022; Published 23 June 2022.
Corresponding author: Morales-Piñeyrúa, J.T.; Programa Nacional de Producción de Leche, Estación Experimental INIA La Estanzuela, Instituto Nacional de Investigación Agropecuaria (INIA), Ruta 50 km 11, 70000, Colonia, Uruguay, email: jmorales@inia.org.uy -- |
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Contenido : |
Abstract:
The objective of the present study was to evaluate the productive performance and grazing behavior of 25 primiparous and 44 multiparous Holstein cows in a pasture-based automatic milking system (AMS) while experiencing heat stress (defined as a temperature-humidity index-THI ? 68). Productive traits were analyzed according to the THI from days 0, -1, -2, and -3 in relation to the milking day, and grazing behaviors (expressed as the % of daily observation time) were related to the average THI only on the day of observation. Milk yield was not associated with the THI on day 0, but a significant linear relationship was found with the THI on the three previous days, decreasing approximately 0.18 kg (primiparous) and 0.40 kg (multiparous) per THI unit increment. In contrast, for multiparous cows only, the milking frequency was positively associated with the THI on the day of evaluation but not on the previous days, increasing 0.01 milking/THI unit increments. Additionally, for each unit of THI increment, cows spent 0.14% more time standing, whereas they exhibited a decrease in grazing, lying, and ruminating behaviors time by 0.30%, 0.04%, and 0.70%, respectively, for both parities. In conclusion, milk loss was related to heat stress conditions from the previous days, but not milking frequency, which increased with the THI of the same milking day. Lower grazing, lying, and ruminating activities and greater standing behavior were observed due to heat stress. © The Author(s) 2022. Published by Oxford University Press on behalf of the American Society of Animal Science. All rights reserved. MenosAbstract:
The objective of the present study was to evaluate the productive performance and grazing behavior of 25 primiparous and 44 multiparous Holstein cows in a pasture-based automatic milking system (AMS) while experiencing heat stress (defined as a temperature-humidity index-THI ? 68). Productive traits were analyzed according to the THI from days 0, -1, -2, and -3 in relation to the milking day, and grazing behaviors (expressed as the % of daily observation time) were related to the average THI only on the day of observation. Milk yield was not associated with the THI on day 0, but a significant linear relationship was found with the THI on the three previous days, decreasing approximately 0.18 kg (primiparous) and 0.40 kg (multiparous) per THI unit increment. In contrast, for multiparous cows only, the milking frequency was positively associated with the THI on the day of evaluation but not on the previous days, increasing 0.01 milking/THI unit increments. Additionally, for each unit of THI increment, cows spent 0.14% more time standing, whereas they exhibited a decrease in grazing, lying, and ruminating behaviors time by 0.30%, 0.04%, and 0.70%, respectively, for both parities. In conclusion, milk loss was related to heat stress conditions from the previous days, but not milking frequency, which increased with the THI of the same milking day. Lower grazing, lying, and ruminating activities and greater standing behavior were observed due to heat stress. © The Author(... Presentar Todo |
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Palabras claves : |
Animal welfare; AUTOMATIC MILKING SYSTEM; DAIRY COW; HOLSTEIN; Milking visits; Pasture; Summer. |
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Thesagro : |
VACAS LECHERAS. |
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Asunto categoría : |
L02 Alimentación animal |
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Marc : |
LEADER 02878naa a2200289 a 4500
001 1063550
005 2022-10-07
008 2022 bl uuuu u00u1 u #d
022 $a1525-3163
024 7 $a10.1093/jas/skac225.$2DOI
100 1 $aMORALES-PIÑEYRUA, J.
245 $aThe effects of heat stress on milk production and the grazing behavior of dairy Holstein cows milked by an automatic milking system. (Short Communication).$h[electronic resource]
260 $c2022
500 $aArticle history: Published 23 June 2022; Received 15 February 2022; Published 23 June 2022. Corresponding author: Morales-Piñeyrúa, J.T.; Programa Nacional de Producción de Leche, Estación Experimental INIA La Estanzuela, Instituto Nacional de Investigación Agropecuaria (INIA), Ruta 50 km 11, 70000, Colonia, Uruguay, email: jmorales@inia.org.uy --
520 $aAbstract: The objective of the present study was to evaluate the productive performance and grazing behavior of 25 primiparous and 44 multiparous Holstein cows in a pasture-based automatic milking system (AMS) while experiencing heat stress (defined as a temperature-humidity index-THI ? 68). Productive traits were analyzed according to the THI from days 0, -1, -2, and -3 in relation to the milking day, and grazing behaviors (expressed as the % of daily observation time) were related to the average THI only on the day of observation. Milk yield was not associated with the THI on day 0, but a significant linear relationship was found with the THI on the three previous days, decreasing approximately 0.18 kg (primiparous) and 0.40 kg (multiparous) per THI unit increment. In contrast, for multiparous cows only, the milking frequency was positively associated with the THI on the day of evaluation but not on the previous days, increasing 0.01 milking/THI unit increments. Additionally, for each unit of THI increment, cows spent 0.14% more time standing, whereas they exhibited a decrease in grazing, lying, and ruminating behaviors time by 0.30%, 0.04%, and 0.70%, respectively, for both parities. In conclusion, milk loss was related to heat stress conditions from the previous days, but not milking frequency, which increased with the THI of the same milking day. Lower grazing, lying, and ruminating activities and greater standing behavior were observed due to heat stress. © The Author(s) 2022. Published by Oxford University Press on behalf of the American Society of Animal Science. All rights reserved.
650 $aVACAS LECHERAS
653 $aAnimal welfare
653 $aAUTOMATIC MILKING SYSTEM
653 $aDAIRY COW
653 $aHOLSTEIN
653 $aMilking visits
653 $aPasture
653 $aSummer
700 1 $aDAMIÁN, J.P.
700 1 $aBANCHERO, G.
700 1 $aSANT`ANNA, A.C.
773 $tJournal of Animal Science, june 2022, skac225. Doi: https://doi.org/10.1093/jas/skac225
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