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Registros recuperados : 13 | |
1. | | BOSCHI, F.; ZACCARI, F. Evaluación agronómica de cultivares de sandía. In: INIA TACUAREMBÓ. JORNADA DE DIVULGACIÓN, 8 DE ABRIL, TRANQUERAS, 2016. Validación en tecnologías sustentables para productores familiares de sandía. Proyecto + Tecnologías para la producción familiar. Tacuarembó (Uruguay): INIA, 2016. p. 11-14 (Serie Actividades de Difusión; 762)Biblioteca(s): INIA Tacuarembó. |
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5. | | CROCE, V.; BOSCHI, F.; MAESO, D.; PIANZZOLA, M.J.; SIRI, M.I. Diagnóstico de Clavibacter michiganensis subsp. michiganensis en semillas y plántulas de tomate por q-PCR. In: JORNADA NACIONAL DE FITOPATOLOGÍA, 3; JORNADA NACIONAL DE PROTECCIÓN VEGETAL, 1., 3 SETIEMBRE 2015, MONTEVIDEO, URUGUAY. Libro de Resúmenes. Montevideo (Uruguay) : SUFIT, 2015. p. 52 Financiamiento: ANII, CSIC Grupos I+DBiblioteca(s): INIA Las Brujas. |
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7. | | DALLA RIZZA, M.; SCHVARTZMAN, C.; MURCHIO, S.; BERRUETA, C.; BOSCHI, F.; LENZI, A.; GIMÉNEZ, G. Field performance of resistant potato genotypes transformed with the EFR receptor from Arabidopsis thaliana in the absence of bacterial wilt (Ralstonia solanacearum). Research article. The Plant Pathology Journal, 2022, vol.38 (3): 239-247. OPEN ACCESS. doi: https://doi.org/10.5423/PPJ.OA.01.2022.0008 Article history: Received 20 January 2022; Revised 9 May 2022; Accepted 10 May 2022. -- Corresponding author: Marco Dalla-Rizza, Email: mdallarizza@inia.org.uy -- Marco Dalla-Rizza and Claudia Schvartzman contributed equally to this...Biblioteca(s): INIA Las Brujas. |
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8. | | BOSCHI, F.; VILARÓ, F.; GALVÁN, G.; SIRI, M. I.; FERREIRA, V.; MURCHIO, S.; SCHVARTZMAN, C.; DALLA RIZZA, M. Aspectos de bioseguridad en la evaluación de papa modificada genéticamente para el control de Ralstonia solanacearum. [p19]. Bloque 2: Mejoramiento por resistencia a enfermedades. In: Sociedad Uruguaya de Fitopatología Jornada Uruguaya de Fitopatología, 4., Jornada Uruguaya de Protección Vegetal, 2., 1° setiembre, 2017, Montevideo, Uruguay. Libro de resúmenes. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2017. p. 39.Biblioteca(s): INIA Las Brujas. |
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10. | | BOSCHI, F.; VILARO, F.; GALVÁN, G.; SIRI, M.; MENONI, M.; MURCHIO, S.; FERENCZI, A.; DALLA RIZZA, M. Evaluación de la respuesta de genotipos transgénicos de papa Solanum tuberosum L. con el receptor EFR inoculados con Ralstonia solanacearum. In: INIA (Instituto Nacional de Investigación Agropecuaria); Inia Las Brujas; Biotecnología. Apostando a la investigación para un futuro innovador. Jornada de Agrobiotecnología, IX. Jornada Técnica. Canelones (Uruguay): INIA , 2015. p. 9-13 (Actividades de Difusión; 755)Biblioteca(s): INIA Las Brujas. |
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11. | | BOSCHI, F.; VILARO, F.; GALVÁN, G.; MURCHIO, S.; FERREIRA, V.; FERENCZI, A.; ZIPFEL, C.; DALLA RIZZA, M. Percepción del daño en eventos transgénicos de papa-EFR: evaluación de la resistencia a Ralstonia solanacearum. In: JORNADA NACIONAL DE FITOPATOLOGÍA, 3; JORNADA NACIONAL DE PROTECCIÓN VEGETAL, 1., 3 SETIEMBRE 2015, MONTEVIDEO, URUGUAY. Libro de Resúmenes. Montevideo (Uruguay) : SUFIT, 2015. p. 16Biblioteca(s): INIA Las Brujas. |
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12. | | BOSCHI, F.; SCHVARTZMAN, C.; MURCHIO, S.; FERREIRA, V.; SIRI, M.; GALVÁN, G.; SMOKER, M.; STRANSFEL, L.; ZYPFEL, C.; VILARÓ, F.; DALLA RIZZA, M. Enhanced bacterial wilt resistance in potato through expression of arabidopsis efr and introgression of quantitative resistance from solanum commersonii. Frontiers in Plant Sciences, Volume 8, 25 September 2017, Article number 1642. OPEN ACCESS. THIS ARTICLE IS PART OF THE RESEARCH TOPIC: Plant Pathogenic Ralstonia spp. From the Field to the Lab and Back Again: mechanisms of pathogen virulence and host resistance, population biology, community ecology and strategies for bacterial...Biblioteca(s): INIA Las Brujas. |
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13. | | BOSCHI, F.; SCHVARTZMAN, C.; MURCHIO, S.; FERREIRA, V.; SIRI, M.I.; GALVÁN, G.; SMOKER, M.; STRANSFEL, L.; ZIPFEL, C.; VILARÓ, F.; DALLA RIZZA, M. Resistencia a marchitez bacteriana en papa mediada por expression de EFR e introgression de genes de resistencia de Solanum commersonii. In: INIA (Instituto Nacional de Investigación Agropecuaria); INIA Las Brujas; Biotecnología. Jornada de Agrobiotecnología, X. Encuentro Nacional de REDBIO, II. Jornada técnica. Las Brujas, Canelones (UY): INIA, 2017. p.15-18. (Serie Actividades de Difusión; 780)Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 13 | |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
18/10/2017 |
Actualizado : |
15/10/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
BOSCHI, F.; SCHVARTZMAN, C.; MURCHIO, S.; FERREIRA, V.; SIRI, M.; GALVÁN, G.; SMOKER, M.; STRANSFEL, L.; ZYPFEL, C.; VILARÓ, F.; DALLA RIZZA, M. |
Afiliación : |
FEDERICO BOSCHI, INASE (Instituto Nacional de Semillas).; CLAUDIA SCHVARTZMAN DISEGNI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA SARA MURCHIO VIGNOLO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VIRGINIA FERREIRA, Universidad de la República (UdelaR)/ Facultad de Química; MARÍA SIRI, Universidad de la República (UdelaR)/ Facultad de Química; GUILLERMO GALVÁN, Universidad de la República (UdelaR)/ Facultad de Agronomía; MATTHEW SMOKER, The Sainsbury Laboratory, Norwich Research Park, Norwich, United Kingdom; LENA STRANSFEL, The Sainsbury Laboratory, Norwich Research Park, Norwich, United Kingdom; CYRIL ZYPFEL, The Sainsbury Laboratory, Norwich Research Park, Norwich, United Kingdom; FRANCISCO LUIS VILARO PAREJA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARCO DALLA RIZZA VILARO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Enhanced bacterial wilt resistance in potato through expression of arabidopsis efr and introgression of quantitative resistance from solanum commersonii. |
Fecha de publicación : |
2017 |
Fuente / Imprenta : |
Frontiers in Plant Sciences, Volume 8, 25 September 2017, Article number 1642. OPEN ACCESS. |
DOI : |
10.3389/fpls.2017.01642 |
Idioma : |
Inglés |
Notas : |
THIS ARTICLE IS PART OF THE RESEARCH TOPIC: Plant Pathogenic Ralstonia spp. From the Field to the Lab and Back Again: mechanisms of pathogen virulence and host resistance, population biology, community ecology and strategies for bacterial wilt disease management.
Article history: Received: 29 May 2017 / Accepted: 07 September 2017 / Published: 25 September 2017. |
Contenido : |
ABSTRACT.
Bacterial wilt (BW) caused by Ralstonia solanacearum is responsible for substantial losses in cultivated potato (Solanum tuberosum) crops worldwide. Resistance genes have been identified in wild species; however, introduction of these through classical breeding has achieved only partial resistance, which has been linked to poor agronomic performance. The Arabidopsis thaliana (At) pattern recognition receptor elongation factor-Tu (EF-Tu) receptor (EFR) recognizes the bacterial pathogen-associated molecular pattern EF-Tu (and its derived peptide elf18) to confer anti-bacterial immunity. Previous work has shown that transfer of AtEFR into tomato confers increased resistance to R. solanacearum. Here, we evaluated whether the transgenic expression of AtEFR would similarly increase BW resistance in a commercial potato line (INIA Iporá), as well as in a breeding potato line (09509.6) in which quantitative resistance has been introgressed from the wild potato relative Solanum commersonii. Resistance to R. solanacearum was evaluated by damaged root inoculation under controlled conditions. Both INIA Iporá and 09509.6 potato lines expressing AtEFR showed greater resistance to R. solanacearum, with no detectable bacteria in tubers evaluated by multiplex-PCR and plate counting. Notably, AtEFR expression and the introgression of quantitative resistance from S. commersonii had a significant additive effect in 09509.6-AtEFR lines. These results show that the combination of heterologous expression of AtEFR with quantitative resistance introgressed from wild relatives is a promising strategy to develop BW resistance in potato.
© 2017 Boschi, Schvartzman, Murchio, Ferreira, Siri, Galván, Smoker, Stransfeld, Zipfel, Vilaró and Dalla-Rizza MenosABSTRACT.
Bacterial wilt (BW) caused by Ralstonia solanacearum is responsible for substantial losses in cultivated potato (Solanum tuberosum) crops worldwide. Resistance genes have been identified in wild species; however, introduction of these through classical breeding has achieved only partial resistance, which has been linked to poor agronomic performance. The Arabidopsis thaliana (At) pattern recognition receptor elongation factor-Tu (EF-Tu) receptor (EFR) recognizes the bacterial pathogen-associated molecular pattern EF-Tu (and its derived peptide elf18) to confer anti-bacterial immunity. Previous work has shown that transfer of AtEFR into tomato confers increased resistance to R. solanacearum. Here, we evaluated whether the transgenic expression of AtEFR would similarly increase BW resistance in a commercial potato line (INIA Iporá), as well as in a breeding potato line (09509.6) in which quantitative resistance has been introgressed from the wild potato relative Solanum commersonii. Resistance to R. solanacearum was evaluated by damaged root inoculation under controlled conditions. Both INIA Iporá and 09509.6 potato lines expressing AtEFR showed greater resistance to R. solanacearum, with no detectable bacteria in tubers evaluated by multiplex-PCR and plate counting. Notably, AtEFR expression and the introgression of quantitative resistance from S. commersonii had a significant additive effect in 09509.6-AtEFR lines. These results show that the combination of heterol... Presentar Todo |
Palabras claves : |
BACTERIAL WILT; EFR; PATTERN RECOGNITION RECEPTOR; POTATO; QUANTITATIVE RESISTANCE; RALSTONIA SOLANACEARUM. |
Thesagro : |
PAPA; SOLANUM COMMERSONII; SOLANUM TUBEROSUM. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/7375/1/Frontiers-in-Plants-2017-fpls-08-01642.pdf
https://www.frontiersin.org/articles/10.3389/fpls.2017.01642/full
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Marc : |
LEADER 03254naa a2200373 a 4500 001 1057663 005 2019-10-15 008 2017 bl uuuu u00u1 u #d 024 7 $a10.3389/fpls.2017.01642$2DOI 100 1 $aBOSCHI, F. 245 $aEnhanced bacterial wilt resistance in potato through expression of arabidopsis efr and introgression of quantitative resistance from solanum commersonii.$h[electronic resource] 260 $c2017 500 $aTHIS ARTICLE IS PART OF THE RESEARCH TOPIC: Plant Pathogenic Ralstonia spp. From the Field to the Lab and Back Again: mechanisms of pathogen virulence and host resistance, population biology, community ecology and strategies for bacterial wilt disease management. Article history: Received: 29 May 2017 / Accepted: 07 September 2017 / Published: 25 September 2017. 520 $aABSTRACT. Bacterial wilt (BW) caused by Ralstonia solanacearum is responsible for substantial losses in cultivated potato (Solanum tuberosum) crops worldwide. Resistance genes have been identified in wild species; however, introduction of these through classical breeding has achieved only partial resistance, which has been linked to poor agronomic performance. The Arabidopsis thaliana (At) pattern recognition receptor elongation factor-Tu (EF-Tu) receptor (EFR) recognizes the bacterial pathogen-associated molecular pattern EF-Tu (and its derived peptide elf18) to confer anti-bacterial immunity. Previous work has shown that transfer of AtEFR into tomato confers increased resistance to R. solanacearum. Here, we evaluated whether the transgenic expression of AtEFR would similarly increase BW resistance in a commercial potato line (INIA Iporá), as well as in a breeding potato line (09509.6) in which quantitative resistance has been introgressed from the wild potato relative Solanum commersonii. Resistance to R. solanacearum was evaluated by damaged root inoculation under controlled conditions. Both INIA Iporá and 09509.6 potato lines expressing AtEFR showed greater resistance to R. solanacearum, with no detectable bacteria in tubers evaluated by multiplex-PCR and plate counting. Notably, AtEFR expression and the introgression of quantitative resistance from S. commersonii had a significant additive effect in 09509.6-AtEFR lines. These results show that the combination of heterologous expression of AtEFR with quantitative resistance introgressed from wild relatives is a promising strategy to develop BW resistance in potato. © 2017 Boschi, Schvartzman, Murchio, Ferreira, Siri, Galván, Smoker, Stransfeld, Zipfel, Vilaró and Dalla-Rizza 650 $aPAPA 650 $aSOLANUM COMMERSONII 650 $aSOLANUM TUBEROSUM 653 $aBACTERIAL WILT 653 $aEFR 653 $aPATTERN RECOGNITION RECEPTOR 653 $aPOTATO 653 $aQUANTITATIVE RESISTANCE 653 $aRALSTONIA SOLANACEARUM 700 1 $aSCHVARTZMAN, C. 700 1 $aMURCHIO, S. 700 1 $aFERREIRA, V. 700 1 $aSIRI, M. 700 1 $aGALVÁN, G. 700 1 $aSMOKER, M. 700 1 $aSTRANSFEL, L. 700 1 $aZYPFEL, C. 700 1 $aVILARÓ, F. 700 1 $aDALLA RIZZA, M. 773 $tFrontiers in Plant Sciences, Volume 8, 25 September 2017, Article number 1642. OPEN ACCESS.
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