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| Registros recuperados : 213 | |
| 201. |  | CAPURRO, M.C.; MARTINS, E.; SAITO, A.; GARCIA, C.; GRASSO, R.; ROEL, A.; CAL, A.; CESAN, A. El Internet de las cosas: su uso en la experimentación y el sector agronómico. Sustentabilidad. Revista INIA Uruguay, Junio 2023, no.73, p.69-74. (Revista INIA; 73).| Biblioteca(s): INIA Las Brujas. |
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| 202. | | REICHERT, J.M.; CORCINI, A.L.; OLADELE AWE, G.; REINERT, D.J.; ALBUQUERQUE, J.A.; GARCIA, C.; DOCAMPO, R. Onion-forage cropping systems on a Vertic Argiudoll in Uruguay: Onion yield and soil organic matter, aggregation, porosity and permeability. Soil and Tillage Research, February 2022, Volume 216, Article 105229. doi: https://doi.org/10.1016/j.still.2021.105229 Article history: Received 21 January 2021; Received in revised form 6 October 2021; Accepted 10 October 2021; Available online 11 November 2021.
Corresponding author. E-mail address: reichert@ufsm.br (J.M. Reichert).| Biblioteca(s): INIA Las Brujas. |
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| 203. | | EGUREN, G.; GARCÍA, C.; RIVAS RIVERA, N.; BANDEIRA, S.; VIDAL, N.; MOURA, M.; TEIXEIRA DE MELLO, F.; BÖCKING, B. Producción agropecuaria y conservación de los recursos naturales. Revista del Plan Agropecuario, 2008, no. 128, p. 48-50| Biblioteca(s): INIA Tacuarembó. |
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| 204. | | FELIPPE, A.; CABRERA, D.; DISEGNA, E.; SORIA, J.; ZOPPOLO, R.; GARCIA, C.; LEONI, C.; MAESO, D.; NUÑEZ, S.; VILLAMIL, J.M. ¿Cómo logramos, conocemos y mejoramos la calidad de nuestras frutas? Suplemento Tecnológico INIA, 2007, p. 12-14, 2007| Biblioteca(s): INIA Treinta y Tres. |
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| 205. | | Cesio, V.; Pareja, L.; Niell, S.; Geis Asteggiante, L.; Bocking, B.; García, C.; Fernández, G.; Fernández-Alba, A.R.; Heinzen, H. Critical revision and development perspectives of herbicide residues analysis in Agro Ecosystems 1a.ed. ln: Kortekamp, A. (ed). Herbicides and environment. India: Intech, 2011. p.125-156| Biblioteca(s): INIA Las Brujas. |
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| 206. | | CONDE, P.; GARCIA, C.; VILLAMIL, J.J.; IBÁÑEZ, F.; ZOPPOLO, R.; ARIAS-SIBILLOTTE, M.; PONCE DE LEÓN , I.; BORSANI , O.; GARCÍA INZA, G. The impact of irrigation on olive fruit yield and oil quality in a humid climate. Agronomy, 2022, vol.12, issue 2, e313. OPEN ACCESS. doi: https://doi.org/10.3390/agronomy12020313 Article history: Received 15 December 2021; Revised 4 January 2022; Accepted 11 January 2022; Published: 26 January 2022.
Academic Editor: José Casanova Gascón.
This article belongs to the Special Issue Plant Responses to Stress and...| Biblioteca(s): INIA Las Brujas. |
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| 207. | | CARRASCO-LETELIER, L.; CANTÚ, G.; CIGANDA, V.; GARCIA, C.; LA MANNA, A.; LIZARRALDE, C.; MAESO, D.; NUÑEZ, S.; ROEL, A.; SAWCHIK, J.; SALDAIN, N.; TERRA, J. INIA's advances and developments for the environmental management of agriculture watersheds. In: Seminario Regional sobre Gestión de Calidad del Agua en Cuencas, 2013, Montevideo, UY. [Ponencias]. [Montevideo: AUCI-JICA], 2013.| Biblioteca(s): INIA La Estanzuela. |
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| 208. | | CARRASCO-LETELIER, L.; CANTOU, G.; CIGANDA, V.; GARCIA, C.; LA MANNA, A.; LIZARRALDE, C.; MAESO, D.; NUÑEZ, S.; ROEL, A.; SAWCHIK, J.; SALDAIN, N.; TERRA, J.A. INIA's advances and developments for the environmental management of agriculture watersheds.[Presentación]. In: Seminario Regional sobre Gestión de Calidad del Agua en Cuencas, 2013, Montevideo, UY. [Ponencias]. [Montevideo: AUCI-JICA], 2013| Biblioteca(s): INIA Treinta y Tres. |
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| 209. | | BÖCKING, B.; BANDEIRA, S.; CARNELLI, J.; GARCIA, C.; MARELLA, M.; MARCO, M.; MOOR, J.C.; HENDERSON, J.P.; GUSONNI, A.; LAVECCHIA, A. Manejo del cultivo. Riego intermitente: una alternativa que debemos ir incorporando en nuestro sistemas de riego. Resumen de tres años de trabajos sobre el tema. In: INIA TACUAREMBÓ. Presentación resultados experimentales arroz Zafra 2007-2008. Tacuarembó (Uruguay): INIA, 2008. p. 73-96 (INIA Serie Actividades de Difusión ; 543)| Biblioteca(s): INIA Tacuarembó. |
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| 210. | | BÖCKING, B.; BANDEIRA, S.; CARNELLI, J.P.; GARCÍA, C.; MARELLA, M.; MARCO, M.; MOOR, J.C.; HENDERSON, J.P.; GUSONNI, A.; LAVECCHIA, A. Manejo del cultivo: riego intermitente, una alternativa que debemos ir incorporando en nuestros sistemas de riego. Resumen de tres años de trabajos sobre el tema. ln: INIA Tacuarembó. Presentación resultados experimentales de arroz Zafra 2009/2010. Tacuarembó (Uruguay): INIA, 2010. p. 59-81 (INIA Serie Actividades de Difusión ; 612)| Biblioteca(s): INIA Tacuarembó. |
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| 211. | | FEDERICI, M.; BAJSA, N.; LAUGURARA, P.; GARAYCOCHEA, S.; GIANNONE, N.; ZERBINO, M.; GARCIA, C.; LEONI, C.; TERRA, J.A.; DALLA RIZZA, M. La Metagenómica: nuevo abordaje para el estudio de la diversidad microbiana como indicador de calidad de suelos agrícolas y prospección de nuevas cepas y genes. Evaluación de la diversidad microbiana en suelos agrícolas y rizósfera de maíz transgénico. ln: Jornada técnica, VI Jornada de agrobiotecnología. INIA Las Brujas, 20 de octubre de 2012 Conocimiento intensivo para el sector productivo: situación actual y perspectivas. Canelones (UY): INIA, 2012. 28 (Serie Actividades de Difusión; 698)| Biblioteca(s): INIA Las Brujas. |
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| 212. | | FINOZZI, G.; KUCHMAN, M.; DUARTE, E.; BLANCO, N.; DE SOUZA, R.; GARCIA, C.; OTERO, A.; VARELA, P.; DE BRUM RODRÍGUEZ, F. Regando la Ganadería del Norte. Algunos resultados del predio piloto Grilli - Ferreira. Sustentabilidad. Revista INIA Uruguay, Junio 2022, no.69, p.38-41. (Revista INIA; 69).| Biblioteca(s): INIA Las Brujas. |
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| 213. | | RIVAS, N.; GORGOGLIONE, A.; CARRIQUIRY, M.; CAL, A.; TISCORNIA, G.; GARCIA, C.; ROSAS, F.; SARACHO, A.; HASTINGS, F.; FRABASILE, F.; SILVEIRA, L. Plataforma agroambiental para la toma de decisión en agricultura irrigada sostenible: una construcción interdisciplinaria e interinstitucional. [En memoria de la Dra. Gabriela Eguren, pilar fundamental en la construcción de esta iniciativa]. Sustentabilidad. Revista INIA Uruguay, Setiembre 2023, no.74 p.57-61. (Revista INIA; 74).| Biblioteca(s): INIA Las Brujas. |
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| Registros recuperados : 213 | |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
25/04/2018 |
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Actualizado : |
25/04/2018 |
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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 : |
GALLINO, J.P.; RUIBAL, C.; CASARETTO, E.; FLEITAS, A.L.; BONNECARRERE, V.; BORSANI, O.; VIDAL, S. |
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Afiliación : |
JUAN P. GALLINO, Universidad de la República (UdelaR)/ Facultad de Ciencias; CECILIA RUIBAL, Universidad de la República (UdelaR)/ Facultad de Ciencias; ESTEBAN CASARETTO, Universidad de la República (UdelaR)/ Facultad de Agronomía; ANDREA L. FLEITAS, Universidad de la República (UdelaR)/ Facultad de Ciencias; MARIA VICTORIA BONNECARRERE MARTINEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; OMAR BORSANI, Universidad de la República (UdelaR)/ Facultad de Agronomía; SABINA VIDAL, Universidad de la República (UdelaR)/ Facultad de Ciencias. |
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Título : |
A dehydration-induced eukaryotic translation initiation factor iso4G identified in a slow wilting soybean cultivar enhances abiotic stress tolerance in Arabidopsis. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Frontiers in Plant Science, 2018, v.9, Article number 262. (2 March 2018). OPEN ACCESS |
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DOI : |
10.3389/fpls.2018.00262 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 22 December 2017; Accepted: 14 February 2018; Published: 02 March 2018. |
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Contenido : |
ABSTRACT.
Water is usually the main limiting factor for soybean productivity worldwide and yet advances in genetic improvement for drought resistance in this crop are still limited. In the present study, we investigated the physiological and molecular responses to drought in two soybean contrasting genotypes, a slow wilting N7001 and a drought sensitive TJS2049 cultivars. Measurements of stomatal conductance, carbon isotope ratios and accumulated dry matter showed that N7001 responds to drought by employing mechanisms resulting in a more efficient water use than TJS2049. To provide an insight into the molecular mechanisms that these cultivars employ to deal with water stress, their early and late transcriptional responses to drought were analyzed by suppression subtractive hybridization. A number of differentially regulated genes from N7001 were identified and their expression pattern was compared between in this genotype and TJS2049. Overall, the data set indicated that N7001 responds to drought earlier than TJ2049 by up-regulating a larger number of genes, most of them encoding proteins with regulatory and signaling functions. The data supports the idea that at least some of the phenotypic differences between slow wilting and drought sensitive plants may rely on the regulation of the level and timing of expression of specific genes. One of the genes that exhibited a marked N7001-specific drought induction profile encoded a eukaryotic translation initiation factor iso4G (GmeIFiso4G-1a). GmeIFiso4G-1a is one of four members of this protein family in soybean, all of them sharing high sequence identity with each other. In silico analysis of GmeIFiso4G-1 promoter sequences suggested a possible functional specialization between distinct family members, which can attain differences at the transcriptional level. Conditional overexpression of GmeIFiso4G-1a in Arabidopsis conferred the transgenic plants increased tolerance to osmotic, salt, drought and low temperature stress, providing a strong experimental evidence for a direct association between a protein of this class and general abiotic stress tolerance mechanisms. Moreover, the results of this work reinforce the importance of the control of protein synthesis as a central mechanism of stress adaptation and opens up for new strategies for improving crop performance under stress.
© 2018 Gallino, Ruibal, Casaretto, Fleitas, Bonnecarrère, Borsani and Vidal. MenosABSTRACT.
Water is usually the main limiting factor for soybean productivity worldwide and yet advances in genetic improvement for drought resistance in this crop are still limited. In the present study, we investigated the physiological and molecular responses to drought in two soybean contrasting genotypes, a slow wilting N7001 and a drought sensitive TJS2049 cultivars. Measurements of stomatal conductance, carbon isotope ratios and accumulated dry matter showed that N7001 responds to drought by employing mechanisms resulting in a more efficient water use than TJS2049. To provide an insight into the molecular mechanisms that these cultivars employ to deal with water stress, their early and late transcriptional responses to drought were analyzed by suppression subtractive hybridization. A number of differentially regulated genes from N7001 were identified and their expression pattern was compared between in this genotype and TJS2049. Overall, the data set indicated that N7001 responds to drought earlier than TJ2049 by up-regulating a larger number of genes, most of them encoding proteins with regulatory and signaling functions. The data supports the idea that at least some of the phenotypic differences between slow wilting and drought sensitive plants may rely on the regulation of the level and timing of expression of specific genes. One of the genes that exhibited a marked N7001-specific drought induction profile encoded a eukaryotic translation initiation factor iso4G (Gm... Presentar Todo |
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Palabras claves : |
ABIOTIC STRESS; ARABIDOPSIS; DROUGHT; EIFiso4G; SOYBEAN CROP; TRANSLATION INITIATION. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/9385/1/Frontiers-in-Plant-Science.-2018.fpls-09-00262.pdf
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Marc : |
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024 7 $a10.3389/fpls.2018.00262$2DOI
100 1 $aGALLINO, J.P.
245 $aA dehydration-induced eukaryotic translation initiation factor iso4G identified in a slow wilting soybean cultivar enhances abiotic stress tolerance in Arabidopsis.$h[electronic resource]
260 $c2018
500 $aArticle history: Received: 22 December 2017; Accepted: 14 February 2018; Published: 02 March 2018.
520 $aABSTRACT. Water is usually the main limiting factor for soybean productivity worldwide and yet advances in genetic improvement for drought resistance in this crop are still limited. In the present study, we investigated the physiological and molecular responses to drought in two soybean contrasting genotypes, a slow wilting N7001 and a drought sensitive TJS2049 cultivars. Measurements of stomatal conductance, carbon isotope ratios and accumulated dry matter showed that N7001 responds to drought by employing mechanisms resulting in a more efficient water use than TJS2049. To provide an insight into the molecular mechanisms that these cultivars employ to deal with water stress, their early and late transcriptional responses to drought were analyzed by suppression subtractive hybridization. A number of differentially regulated genes from N7001 were identified and their expression pattern was compared between in this genotype and TJS2049. Overall, the data set indicated that N7001 responds to drought earlier than TJ2049 by up-regulating a larger number of genes, most of them encoding proteins with regulatory and signaling functions. The data supports the idea that at least some of the phenotypic differences between slow wilting and drought sensitive plants may rely on the regulation of the level and timing of expression of specific genes. One of the genes that exhibited a marked N7001-specific drought induction profile encoded a eukaryotic translation initiation factor iso4G (GmeIFiso4G-1a). GmeIFiso4G-1a is one of four members of this protein family in soybean, all of them sharing high sequence identity with each other. In silico analysis of GmeIFiso4G-1 promoter sequences suggested a possible functional specialization between distinct family members, which can attain differences at the transcriptional level. Conditional overexpression of GmeIFiso4G-1a in Arabidopsis conferred the transgenic plants increased tolerance to osmotic, salt, drought and low temperature stress, providing a strong experimental evidence for a direct association between a protein of this class and general abiotic stress tolerance mechanisms. Moreover, the results of this work reinforce the importance of the control of protein synthesis as a central mechanism of stress adaptation and opens up for new strategies for improving crop performance under stress. © 2018 Gallino, Ruibal, Casaretto, Fleitas, Bonnecarrère, Borsani and Vidal.
653 $aABIOTIC STRESS
653 $aARABIDOPSIS
653 $aDROUGHT
653 $aEIFiso4G
653 $aSOYBEAN CROP
653 $aTRANSLATION INITIATION
700 1 $aRUIBAL, C.
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700 1 $aFLEITAS, A.L.
700 1 $aBONNECARRERE, V.
700 1 $aBORSANI, O.
700 1 $aVIDAL, S.
773 $tFrontiers in Plant Science, 2018$gv.9, Article number 262. (2 March 2018). OPEN ACCESS
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