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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 : |
22/02/2017 |
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Actualizado : |
04/07/2017 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
ESPIGOLAN, R.; BALDI, F.; BANCHERO, G.; BRITO, G.; LA MANNA, A.; ALBUQUERQUE, L.G. |
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Afiliación : |
RAFAEL ESPIGOLAN, Aluno de graduação do curso de Zootecnia da FCAVJ, Brasil.; FERNANDO BALDI, Aluno de Pós-doutorado do Departamento de Genética e Melhoramento Animal/FCAVJ. Bolsista da CAPES, Brasil.; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO WALTER BRITO DIAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALEJANDRO FRANCISCO LA MANNA ALONSO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUCIA GALVÃO DE ALBUQUERQUE, Professora Adjunta do Departamento de Genética e Melhoramento Animal. Bolsista do CNPQ e INCTA, Brasil. |
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Título : |
Efeito da estratégia de crescimento sobre as características de carcaça e da carne em novilhos da raça Hereford. |
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Fecha de publicación : |
2010 |
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Fuente / Imprenta : |
REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 47., 2010, Salvador, BA. Empreendedorismo e Progresso Científicos na Zootecnia
Brasileira de Vanguarda Brasília, DF: Sociedade Brasileira de Zootecnia: UEM, 2010. Anais |
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Idioma : |
Portugués |
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Contenido : |
Resumo: Objetivou-se, com este trabalho, estudar as características de carcaça e da carne de bovinos
Hereford submetidos a diferentes manejos nutricionais durante a recria e a terminação. Foram
empregados 4 manejos nutricionais durante a recria, com diferentes ganho de peso, e dois para
terminação (confinamento ou pasto). Foram utilizados 240 machos castrados. O abate dos animais foi
realizado em idades que variaram de 18 a 24 meses com, aproximadamente, 500 kg. A área de olho de
lombo e a espessura de gordura subcutânea foram influenciadas significativamente pelo tipo de
terminação, mostrando valores maiores no confinamento. O marmoreio foi influenciado
significativamente tanto pelo manejo de recria como de terminação. O peso da carcaça quente, assim
como os parâmetros de cor da carne foram influenciados pelos tipos de manejos nutricionais,
principalmente quando o acabamento foi em confinamento. |
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Palabras claves : |
COLOR DE LA CARNE; CONFINAMIENTO; TERMINACION DE NOVILLOS. |
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Thesagro : |
CALIDAD DE CARNE; GANADO DE CARNE. |
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Asunto categoría : |
L01 Ganadería |
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Marc : |
LEADER 01807nam a2200229 a 4500
001 1056701
005 2017-07-04
008 2010 bl uuuu u01u1 u #d
100 1 $aESPIGOLAN, R.
245 $aEfeito da estratégia de crescimento sobre as características de carcaça e da carne em novilhos da raça Hereford.$h[electronic resource]
260 $aREUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 47., 2010, Salvador, BA. Empreendedorismo e Progresso Científicos na Zootecnia Brasileira de Vanguarda Brasília, DF: Sociedade Brasileira de Zootecnia: UEM, 2010. Anais$c2010
520 $aResumo: Objetivou-se, com este trabalho, estudar as características de carcaça e da carne de bovinos Hereford submetidos a diferentes manejos nutricionais durante a recria e a terminação. Foram empregados 4 manejos nutricionais durante a recria, com diferentes ganho de peso, e dois para terminação (confinamento ou pasto). Foram utilizados 240 machos castrados. O abate dos animais foi realizado em idades que variaram de 18 a 24 meses com, aproximadamente, 500 kg. A área de olho de lombo e a espessura de gordura subcutânea foram influenciadas significativamente pelo tipo de terminação, mostrando valores maiores no confinamento. O marmoreio foi influenciado significativamente tanto pelo manejo de recria como de terminação. O peso da carcaça quente, assim como os parâmetros de cor da carne foram influenciados pelos tipos de manejos nutricionais, principalmente quando o acabamento foi em confinamento.
650 $aCALIDAD DE CARNE
650 $aGANADO DE CARNE
653 $aCOLOR DE LA CARNE
653 $aCONFINAMIENTO
653 $aTERMINACION DE NOVILLOS
700 1 $aBALDI, F.
700 1 $aBANCHERO, G.
700 1 $aBRITO, G.
700 1 $aLA MANNA, A.
700 1 $aALBUQUERQUE, L.G.
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
11/08/2017 |
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Actualizado : |
11/08/2017 |
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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 : |
MONTOYA, F.; GARCIA, C.; PINTOS, F.; OTERO, A. |
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Afiliación : |
FRANCISCO MONTOYA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CLAUDIO CESAR GARCIA GALLARRETA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; F. PINTOS; ALVARO RICARDO OTERO CAMA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Effects of irrigation regime on the growth and yield of irrigated soybean in temperate humid climatic conditions. |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
Agricultural Water Management, 2017, v. 193: 30-45. |
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ISSN : |
0378-3774 |
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DOI : |
10.1016/j.agwat.2017.08.001 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 1 March 2017 // Received in revised form 31 July 2017 // Accepted 1 August 2017 |
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Contenido : |
ABSTRACT.
This research was conducted during two irrigation seasons (2014?2015 and 2015?2016) in Salto, Uruguay. This growing region is characterized by high annual precipitation and periods of soil water deficit of different intensities. This characterization casts much doubt to soybean growers regarding whether supplementary crop irrigation is useful for maximizing soybean yield, maintaining stable productivity and increasing profit margins. Three supplemental irrigation treatments in addition to a rainfed treatment were evaluated for their effects on soybean growth, development and yield with respect to the vegetative and reproductive stages. The results show that supplemental irrigation during the reproductive stage (R1?R8) has a positive effect on soybean growth and development, regardless of treatment. The total dry matter and leaf area index were between 8% and 40% higher in irrigation treatments compared with rainfed conditions. Actual evapotranspiration data, estimated with soil moisture sensors, showed that the crop coefficients (Kc) used in these experiments can be generalized for use in the region. During both cropping seasons, the rainfed treatment produced the lowest grain yield, with a 35% reduction in yield compared with that of the irrigated treatments. However, the water use efficiency values were inversely related to the amount of water applied. The profit margin showed that supplemental irrigation is useful in conditions during which the soybean price was greater than 350 U$D per ton, given the hypotheses considered. In the northwestern region of Uruguay, no irrigation would be the best option when the soybean price is less than U$D 350 or when rainfall is more stable during crop growth seasons.
© 2017 Elsevier B.V. All rights reserved. MenosABSTRACT.
This research was conducted during two irrigation seasons (2014?2015 and 2015?2016) in Salto, Uruguay. This growing region is characterized by high annual precipitation and periods of soil water deficit of different intensities. This characterization casts much doubt to soybean growers regarding whether supplementary crop irrigation is useful for maximizing soybean yield, maintaining stable productivity and increasing profit margins. Three supplemental irrigation treatments in addition to a rainfed treatment were evaluated for their effects on soybean growth, development and yield with respect to the vegetative and reproductive stages. The results show that supplemental irrigation during the reproductive stage (R1?R8) has a positive effect on soybean growth and development, regardless of treatment. The total dry matter and leaf area index were between 8% and 40% higher in irrigation treatments compared with rainfed conditions. Actual evapotranspiration data, estimated with soil moisture sensors, showed that the crop coefficients (Kc) used in these experiments can be generalized for use in the region. During both cropping seasons, the rainfed treatment produced the lowest grain yield, with a 35% reduction in yield compared with that of the irrigated treatments. However, the water use efficiency values were inversely related to the amount of water applied. The profit margin showed that supplemental irrigation is useful in conditions during which the soybean price wa... Presentar Todo |
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Palabras claves : |
CROP EVAPOTRANSPIRATION; PROFIT MARGIN; SUPPLEMENTAL IRRIGATION; TOTAL DRY MATTER; WATER USE EFFICIENCY. |
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Thesagro : |
RIEGO. |
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Asunto categoría : |
P10 Recursos hídricos y su ordenación |
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Marc : |
LEADER 02677naa a2200265 a 4500
001 1057468
005 2017-08-11
008 2017 bl uuuu u00u1 u #d
022 $a0378-3774
024 7 $a10.1016/j.agwat.2017.08.001$2DOI
100 1 $aMONTOYA, F.
245 $aEffects of irrigation regime on the growth and yield of irrigated soybean in temperate humid climatic conditions.$h[electronic resource]
260 $c2017
500 $aArticle history: Received 1 March 2017 // Received in revised form 31 July 2017 // Accepted 1 August 2017
520 $aABSTRACT. This research was conducted during two irrigation seasons (2014?2015 and 2015?2016) in Salto, Uruguay. This growing region is characterized by high annual precipitation and periods of soil water deficit of different intensities. This characterization casts much doubt to soybean growers regarding whether supplementary crop irrigation is useful for maximizing soybean yield, maintaining stable productivity and increasing profit margins. Three supplemental irrigation treatments in addition to a rainfed treatment were evaluated for their effects on soybean growth, development and yield with respect to the vegetative and reproductive stages. The results show that supplemental irrigation during the reproductive stage (R1?R8) has a positive effect on soybean growth and development, regardless of treatment. The total dry matter and leaf area index were between 8% and 40% higher in irrigation treatments compared with rainfed conditions. Actual evapotranspiration data, estimated with soil moisture sensors, showed that the crop coefficients (Kc) used in these experiments can be generalized for use in the region. During both cropping seasons, the rainfed treatment produced the lowest grain yield, with a 35% reduction in yield compared with that of the irrigated treatments. However, the water use efficiency values were inversely related to the amount of water applied. The profit margin showed that supplemental irrigation is useful in conditions during which the soybean price was greater than 350 U$D per ton, given the hypotheses considered. In the northwestern region of Uruguay, no irrigation would be the best option when the soybean price is less than U$D 350 or when rainfall is more stable during crop growth seasons. © 2017 Elsevier B.V. All rights reserved.
650 $aRIEGO
653 $aCROP EVAPOTRANSPIRATION
653 $aPROFIT MARGIN
653 $aSUPPLEMENTAL IRRIGATION
653 $aTOTAL DRY MATTER
653 $aWATER USE EFFICIENCY
700 1 $aGARCIA, C.
700 1 $aPINTOS, F.
700 1 $aOTERO, A.
773 $tAgricultural Water Management, 2017$gv. 193: 30-45.
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