|
|
Registros recuperados : 57 | |
2. | | Silva, P. Regis Ferreira da Perspectivas da cultura do girassol na regiao sul do Brasil ln: Molestina, C.J. (ed.). Manejo del cultivo, control de plagas y enfermedades del girasol. Montevideo (Uruguay): IICA/BID/PROCISUR, 1988. p41-43 (IICA-PROCISUR. Diálogo, 22) Contiene material relacionado con girasol presentado en el Seminario sobre Manejo das culturas de soja e girassol y la Reuniao sobre controle de enfermidades de soja e girassolBiblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
| |
3. | | SILVA, P.; QUINCKE, M.; GERMAN, S. Looking for new sources of partial resistance to wheat rusts in historical germplasm from South America. MV 18 - COMUNICACIONES LIBRES - MV. MEJORAMIENTO VEGETAL In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. p. 289Biblioteca(s): INIA Las Brujas. |
| |
4. | | SILVA, P.; QUINCKE, M.; GERMAN, S.; PEREYRA, S. Contribution of molecular breeding for fusarium head blight resistance in uruguayan wheat. In: International Symposium on Fusarium Head Blight, 5o., International Workshop on Wheat Blast, 2o.,Florianópolis, SC, Brazil,2016. p.37. Session 1 -Germplasm Development and Breeding for Scab Resistance.Biblioteca(s): INIA La Estanzuela. |
| |
6. | | RODRÍGUEZ, S.; SILVA, P.; BENTANCOR, O.; GAMBA, F.; PRITSCH, C. Diversidad en las respuestas de defensa a Cochliobulus sativus en cuatro genotipos de cebada. In: JORNADA BIANUAL DE FITOPATOLOGÍA, 2., 2012, Montevideo, UY. Impacto de la intensificación de los cultivos en el desarrollo de las enfermedades: pósters inéditos. Montevideo: SUFIT, 2012. p. 31.Biblioteca(s): INIA La Estanzuela. |
| |
7. | | GUTIÉRREZ, L.; LADO, B.; GONZÁLEZ, P.; SILVA, P.; QUINCKE, M. Handling Genotype-By-Environment Interaction in Genomic Selection to Predict New Genotypes and New Environments. [P0814] In: International Plant & Animal Genome, Conference PAG XXIV, "The largest Ag-genomics Meeting in the World San Diego, CA, USA; January 9-13, 2016. [Abstract] .Biblioteca(s): INIA Las Brujas. |
| |
8. | | QUINCKE, M.; GERMAN, S.; PEREYRA, S.; VÁZQUEZ, D.; SILVA, P. Hitos y perspectivas del mejoramiento genético de trigo en Uruguay.[Presentación oral]. In: SEMINARIO INTERNACIONAL DE TRIGO, 2014, La Estanzuela, Colonia, UY. GERMÁN, S., et al. (Org.). 1914-2014, un siglo de mejoramiento de trigo en La Estanzuela: un valioso legado para el futuro: presentaciones; resúmenes. La Estanzuela, Colonia, UY: INIA, 2014.Biblioteca(s): INIA La Estanzuela. |
| |
9. | | QUINCKE, M.; PEREYRA, S.; VÁZQUEZ, D.; SILVA, P.; GERMAN, S. Hitos y perspectivas del mejoramiento genético de trigo en Uruguay. In: German, S.; Quincke, M.; Vázquez, D.; Castro, M.; Pereyra, S.; Silva, P.; García, A. (Eds.). Seminario Internacional "1914-2014: Un siglo de mejoramiento de trigo en La Estanzuela". Montevideo (UY): INIA, 2018. p. 2-11. (INIA Serie Técnica; 241).Biblioteca(s): INIA La Estanzuela. |
| |
10. | | SILVA, P.; RIELLA, V.; GARCIA, R.; PEREIRA, F.; GERMAN, S. P9. Resistencia a roya estriada en cultivares de trigo en Uruguay. [Poster]. Posters. In: Sociedad Uruguaya de Fitopatología (SUFIT). Jornada Uruguaya de Fitopatología, 7., Jornada Uruguaya de Protección Vegetal, 5., 10 noviembre 2023, Montevideo, Uruguay. Libro de resúmenes. 30 años SUFIT, 1993-2023. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2023. p. 36. Financiamiento: Agencia Nacional de Investigación e Innovación de Uruguay (ANII), Convocatoria INNOVAGRO, proyecto FSA_1_2018_1_152918. -- Autor correspondencia: e-mail: mpsilva@inia.org.uyBiblioteca(s): INIA Las Brujas. |
| |
12. | | SCHOLZ , S.; PEREYRA, S.; SILVA, P.; GERMAN, S. Resistance to leaf rust in cultivars and wheat lines of Paraguay. [Resistencia a roya de la hoja en cultivares y líneas de trigo de Paraguay]. [Resistência à ferrugem da folha em cultivares e linhas de trigo do Paraguai]. Plant protection. Agrociencia Uruguay, 2023, Vol.27, e997. https://doi.org/10.31285/AGRO.27.997 -- OPEN ACCESS. Article history: Received 01 Feb 2022; Accepted 27 Oct 2022; Published 27 Mar 2023; Published 03 March 2023. -- Editor: Carlos PérezUniversidad de la República, Facultad de Agronomía, Paysandú, Uruguay. -- Correspondence: Ruth Scholz,...Biblioteca(s): INIA Las Brujas. |
| |
13. | | BARAIBAR, S.; SILVA, P.; PRITSCH, C.; GERMAN, S. Transfiriendo combinaciones de genes de resistencia a roya de tallo a background de trigo adaptado al Uruguay. MV 8 - COMUNICACIONES LIBRES - MV. MEJORAMIENTO VEGETAL In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. p. 284Biblioteca(s): INIA Las Brujas. |
| |
14. | | BARAIBAR, S.; SILVA, P.; PRITSCH, C.; GERMAN, S. Transfiriendo combinaciones de genes de resistencia a roya de tallo a background de trigo adaptado al Uruguay. [p18*]. 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. 38. [p18*]: *Trabajo ya presentado en el XVI Congreso Latinoamericano de Genética, Uruguay.
Financiamiento: Proyecto INNOVAGRO FSA_1_2013_1_12980, ANII.Biblioteca(s): INIA Las Brujas. |
| |
15. | | PEREYRA, S.; CASTRO, M.; GERMÁN, S.; QUINCKE, M.; SILVA, P.; VÁZQUEZ, D.; CAL, A. Avances en el manejo de la fusariosis de la espiga en trigo. Revista INIA Uruguay, 2014, no. 37, p. 43-50 (Revista INIA; 37)Biblioteca(s): INIA La Estanzuela. |
| |
16. | | LADO,B.; BATTENFIELD, S.; POLAND, J.; QUINCKE, M.; SILVA, P.; GUTIÉRREZ, L. Comparación de metodologías de predicción de cruzamientos para rendimiento en trigo. MV 14 - COMUNICACIONES LIBRES - MV. MEJORAMIENTO VEGETAL In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016 p. 287.Biblioteca(s): INIA La Estanzuela. |
| |
18. | | BARAIBAR, S.; SILVA, P.; PRITSCH, C.; RAFFO, M.A.; PEREYRA, S.; GERMAN, S. Development of adapted wheat lines resistant to Ug99+ with combinations of Sr26, Sr32 and Sr39. [Poster]. In: Proceedings of the Borlaug Global Rust Initiative Technical Workshop ,14-18 April, 2018, Marrakesh, Marruecos.Biblioteca(s): INIA La Estanzuela. |
| |
19. | | QUERO, G.; BONNECARRERE, V.; FERNÁNDEZ, S.; SILVA, P.; SIMONDI, S.; BORSANI, O. La eficiencia del uso de luz y la partición energética en arroz es genotipo dependiente. [resumen] In: INIA (Instituto Nacional de Investigación Agropecuaria); INIA Las Brujas; Biotecnología. Jornada de Agrobiotecnología, XI. Encuentro Nacional de REDBIO, III. Jornada técnica. Las Brujas, Canelones (UY): INIA, 2018. p.8-9 (Serie Actividades de Difusión; 786)Biblioteca(s): INIA Las Brujas. |
| |
20. | | LADO, B.; GONZÁLEZ BARRIOS, P.; QUINCKE, M.; SILVA, P.; GUTIÉREZ, L. Genomic selection in wheat breeding program modelling genotype by environment interaction using mixed models. In: International Wheat Conference, 9., 2015, Sydney, AU. Program and abstracts: posters. Sidney: ICMS Australasia, 2015. p. 168.Biblioteca(s): INIA La Estanzuela. |
| |
Registros recuperados : 57 | |
|
|
| Acceso al texto completo restringido a Biblioteca INIA Treinta y Tres. Por información adicional contacte bibliott@inia.org.uy. |
Registro completo
|
Biblioteca (s) : |
INIA Treinta y Tres. |
Fecha actual : |
04/01/2021 |
Actualizado : |
04/01/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
-- - -- |
Autor : |
CRUPPE, G.; SILVA, P.; SILVA, C. LEMES DA; PETERSON, G.; PEDLEY, K. F.; CRUZ, C. D.; ASIF, M.; LOLLATO, R. P.; FRITZ, A. K.; VALENT, B. |
Afiliación : |
GIOVANA CRUPPE, Department of Plant pathology, Kansas State University, USA.; MARIA PAULA SILVA VILLELLA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. Deparment of Plant Pathology, Kansas State University, KS, USA.; CRISTIANO LEMES DA SILVA, Corteva Agriscience, Windfall, IN, USA.; GARY PETERSON, United State Department of Agriculture Agricultural Research Service, Foreign Desease-Weed Science Research Unit, USA.; KERRY F. PEDLEY, United State Department of Agriculture Agricultural Research Service, Foreign Desease-Weed Science Research Unit, USA.; CHRISTIAN D. CRUZ, Department of Botany and Plant Pathology, Purdue University, USA.; MOHAMMAD ASIF, Department of Agronomy, Kansas State University, USA. Heartland Plant Innovations, Manhattan KS, USA.; ROMULO P. LOLLATO, Department of Agronomy, Kansas State University, USA.; ALLAN K. FRITZ, Department of Agronomy, Kansas State University, USA.; BARBARA VALENT, Deparment of Plant Pathology, Kansas State University, USA. |
Título : |
Genome wide association reveals limited benefits of pyramiding the 1B and 1D loci with the 2Nv S translocation for wheat blast control. |
Fecha de publicación : |
2020 |
Fuente / Imprenta : |
Crop Science [First Online]. DOI: https://doi.org/10.1002/csc2.20397 |
Páginas : |
42 p. |
DOI : |
10.1002/csc2.20397 |
Idioma : |
Inglés |
Notas : |
Article history: Manuscript received, 09 June 2020 // Manuscript accepted, 23 October 2020 // Accepted manuscript online, 31 October 2020 // Version of Record online,
22 December 2020.
Corresponding authors: Barbara Valent, bvalent@ksu.edu ; Giovana Cruppe, gicruppe@ksu.edu |
Contenido : |
Resistance to wheat spike blast (WSB), caused by the Magnaporthe oryzae triticum pathotype (MoT), has relied upon a single major source: the 2NvS translocation introgressed from the wild relative Aegilops ventricosa Tausch. However, this resistance is partial and recently partially overcome by newer MoT races. To characterize potential novel loci conferring resistance to WSB, we conducted a genome?wide association study (GWAS) using a diverse panel of 384 wheat genotypes phenotyped under three controlled?environment conditions using MoT isolates T?25 (301 genotypes), B?71 (87 genotypes), and 008 (49 genotypes). Genotyping?by?sequencing identified 13,175 single nucleotide polymorphisms (SNPs) after filtering. Principal components analysis (PCA) identified two clusters based on the presence or absence of the 2NvS translocation, and the first three PCAs explained 13% of the genetic variation. Three individual analyses were performed (full [all genotypes combined], 2NvS genotypes only, and non?2NvS genotypes only) using a linear mixed model and a threshold of significance of false discovery rate at 5%. Association analysis detected 25 significant SNPs for the full GWAS with isolate T?25, in which 21 were mapped on chromosome 2A in the same physical position as the 2NvS translocation. Highly significant linkage disequilibrium among these SNPs suggested they might tag the same quantitative trait locus (QTL). No significant associations were identified with isolates B?71 and 008, likely due to the small sample size. A QTL pyramiding analysis showed that the combination of multiple QTL was not statistically different from the individual effect of the 2A QTL. Further validation of these genomic regions can aid breeding for broad spectrum and durable WSB resistanc MenosResistance to wheat spike blast (WSB), caused by the Magnaporthe oryzae triticum pathotype (MoT), has relied upon a single major source: the 2NvS translocation introgressed from the wild relative Aegilops ventricosa Tausch. However, this resistance is partial and recently partially overcome by newer MoT races. To characterize potential novel loci conferring resistance to WSB, we conducted a genome?wide association study (GWAS) using a diverse panel of 384 wheat genotypes phenotyped under three controlled?environment conditions using MoT isolates T?25 (301 genotypes), B?71 (87 genotypes), and 008 (49 genotypes). Genotyping?by?sequencing identified 13,175 single nucleotide polymorphisms (SNPs) after filtering. Principal components analysis (PCA) identified two clusters based on the presence or absence of the 2NvS translocation, and the first three PCAs explained 13% of the genetic variation. Three individual analyses were performed (full [all genotypes combined], 2NvS genotypes only, and non?2NvS genotypes only) using a linear mixed model and a threshold of significance of false discovery rate at 5%. Association analysis detected 25 significant SNPs for the full GWAS with isolate T?25, in which 21 were mapped on chromosome 2A in the same physical position as the 2NvS translocation. Highly significant linkage disequilibrium among these SNPs suggested they might tag the same quantitative trait locus (QTL). No significant associations were identified with isolates B?71 and 008, l... Presentar Todo |
Palabras claves : |
2Nv S TRANSLOCATION; DURABLE RESISTANCE; MAGNAPORTHE ORYZAE TRITICUM; TRIGO; WHEAT; WHEAT SPIKE BLAST. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 03037naa a2200337 a 4500 001 1061645 005 2021-01-04 008 2020 bl uuuu u00u1 u #d 024 7 $a10.1002/csc2.20397$2DOI 100 1 $aCRUPPE, G. 245 $aGenome wide association reveals limited benefits of pyramiding the 1B and 1D loci with the 2Nv S translocation for wheat blast control.$h[electronic resource] 260 $c2020 300 $a42 p. 500 $aArticle history: Manuscript received, 09 June 2020 // Manuscript accepted, 23 October 2020 // Accepted manuscript online, 31 October 2020 // Version of Record online, 22 December 2020. Corresponding authors: Barbara Valent, bvalent@ksu.edu ; Giovana Cruppe, gicruppe@ksu.edu 520 $aResistance to wheat spike blast (WSB), caused by the Magnaporthe oryzae triticum pathotype (MoT), has relied upon a single major source: the 2NvS translocation introgressed from the wild relative Aegilops ventricosa Tausch. However, this resistance is partial and recently partially overcome by newer MoT races. To characterize potential novel loci conferring resistance to WSB, we conducted a genome?wide association study (GWAS) using a diverse panel of 384 wheat genotypes phenotyped under three controlled?environment conditions using MoT isolates T?25 (301 genotypes), B?71 (87 genotypes), and 008 (49 genotypes). Genotyping?by?sequencing identified 13,175 single nucleotide polymorphisms (SNPs) after filtering. Principal components analysis (PCA) identified two clusters based on the presence or absence of the 2NvS translocation, and the first three PCAs explained 13% of the genetic variation. Three individual analyses were performed (full [all genotypes combined], 2NvS genotypes only, and non?2NvS genotypes only) using a linear mixed model and a threshold of significance of false discovery rate at 5%. Association analysis detected 25 significant SNPs for the full GWAS with isolate T?25, in which 21 were mapped on chromosome 2A in the same physical position as the 2NvS translocation. Highly significant linkage disequilibrium among these SNPs suggested they might tag the same quantitative trait locus (QTL). No significant associations were identified with isolates B?71 and 008, likely due to the small sample size. A QTL pyramiding analysis showed that the combination of multiple QTL was not statistically different from the individual effect of the 2A QTL. Further validation of these genomic regions can aid breeding for broad spectrum and durable WSB resistanc 653 $a2Nv S TRANSLOCATION 653 $aDURABLE RESISTANCE 653 $aMAGNAPORTHE ORYZAE TRITICUM 653 $aTRIGO 653 $aWHEAT 653 $aWHEAT SPIKE BLAST 700 1 $aSILVA, P. 700 1 $aSILVA, C. LEMES DA 700 1 $aPETERSON, G. 700 1 $aPEDLEY, K. F. 700 1 $aCRUZ, C. D. 700 1 $aASIF, M. 700 1 $aLOLLATO, R. P. 700 1 $aFRITZ, A. K. 700 1 $aVALENT, B. 773 $tCrop Science [First Online]. DOI: https://doi.org/10.1002/csc2.20397
Descargar
Esconder MarcPresentar Marc Completo |
Registro original : |
INIA Treinta y Tres (TT) |
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
Expresión de búsqueda válido. Check! |
|
|