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6. | | German, S. Problematica de roya de la hoja en cultivares de trigo ln: Jornada Cultivos de Invierno, 1995 : La Estanzuela [Memorias]. Montevideo (Uruguay): INIA, 1995. p1-11 Serie Acitividades de Difusión (INIA) Participaron : Programa de Cultivos de Invierno y Programa Nacional de Evaluación de CultivaresBiblioteca(s): INIA La Estanzuela. |
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9. | | GERMAN, S. Resistencia a roya de la hoja de trigo. ln: Cultivos de invierno: día de campo, 1994 La Estanzuela, Colonia (Uruguay): INIA, 1994. p. 16-17. (INIA Serie Actividades de Difusión ; 39). Participaron: Programa Nacional de Cultivos de Invierno y Programa Nacional de Evaluación de Cultivares INIA La Estanzuela.Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó. |
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10. | | GERMÁN, S. Royas. In: PROYECTO REGIONAL TRIGO; DÍAZ, R. (Coord.). Principales logros y avances: [países del Cono Sur]. Montevideo, UY: INIA/IICA/PROCISUR/INIA ES/CIMMYT, 2010. p. 39-42.Biblioteca(s): INIA La Estanzuela. |
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11. | | GERMAN, S. Las royas del trigo In: DÍAZ DE ACKERMANN, M. (Ed.). Manejo de enfermedades en cereales de invierno y pastuas Montevideo (Uruguay): INIA, 1996. p. 125-138 (INIA Serie Técnica ; 74)Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
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14. | | GERMAN, S.; GALVÁN, G. Avances en el conocimiento de las relaciones planta-patógeno para el mejoramiento por resistencia a enfermedades de los cultivos en Uruguay. (Conferencia). 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. 33.Biblioteca(s): INIA Las Brujas. |
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17. | | Abadie, T.Germán, S. La cebada cervecera en Uruguay Montevideo (Uruguay): IICABIDPROCISUR, 1986. p. 119-135 (IICA PROCISUR Diálogo ; 12) Instituto Interamericano de Cooperación para la Agricultura (IICA). Programa Cooperativo de Investigación Agrícola del Cono Sur (PROCISUR)Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó; INIA Treinta y Tres. MenosINIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó; INIA Treinta y Tres... Presentar Todas |
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Registros recuperados : 223 | |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
31/08/2016 |
Actualizado : |
05/11/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
CALVO-SALAZAR, V.; SINGH, R. P.; HUERTA-ESPINO, J.; CRUZ-IZ QUIERDO, S.; LOBATO-ORTIZ, R.; SANDOVAL-ISLAS, S.; VARGAS-HERNÁNDEZ, M.; GERMAN, S.; SILVA, P.; BASNET, B. R.; LAN, C. X.; HERRERA-FOESSEL, S. A. |
Afiliación : |
SILVIA ELISA GERMAN FAEDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA PAULA SILVA VILLELLA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Genetic Analysis of Resistance to Leaf Rust and Yellow Rust in Spring Wheat Cultivar Kenya Kongoni. |
Fecha de publicación : |
2015 |
Fuente / Imprenta : |
Plant Disease, v. 99, no.1153-1160, 2015. |
ISSN : |
0191-2917 |
DOI : |
10.1094/PDIS- 07-14 -0718-RE |
Idioma : |
Inglés |
Notas : |
Article history: Accepted for publication 9 February 2015/Published Online:23 Jun 2015. |
Contenido : |
Abstract: The Kenyan wheat (Triticum aestivum L.) ?Kenya Kongoni ?exhibits high levels of adult plant resistance (APR) to leaf rust (LR) and yellow
rust (YR). We determined the genomic regions associated with LR and YR resistance in a population of 148 recombinant inbred lines generated
from a cross between ? Avocet-YrA ?and Kenya Kongoni. Field experi-ments to characterize APR to LR and YR were conducted in four and
two Mexican or Uruguayan environments, respectively. A linkage map was constructed with 438 diversity arrays technology and 16 simple-
sequence repeat markers by JoinMap 4.1 software. Genetic analyses showed that resistance to both rusts was determined by four to five
APR genes, including Lr46/Yr29 and Sr2/Lr27/Yr30 . Quantitative trait loci (QTL) analysis indicated that pleiotropic APR loci QYLr.cim-1BL
corresponding to Lr46/Yr29 and QYLr.cim-7BL that is a putative novel QTL accounted for 5 to 57% and 12 to 35% of the phenotypic variation
for resistance to LR and YR, respectively. These loci, in combination with another three LR QTL and two YR QTL, respectively, conferred
high levels of resistance to both LR and YR in wheat under Mexican and Uruguayan environments. Among ot her detected QTL, QLr.cim-1DS,
QLr.cim-2BL, and QYLr.icm-7BL may be new loci for APR to both rusts in common wheat. |
Thesagro : |
ENFERMEDADES DE LAS PLANTAS; PUCCINIA GRAMINIS; PUCCINIA STRIIFORMIS. |
Asunto categoría : |
H20 Enfermedades de las plantas |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13737/1/Plant-Disease-v.-99-no.1153-1160-2015..pdf
|
Marc : |
LEADER 02362naa a2200325 a 4500 001 1055482 005 2019-11-05 008 2015 bl uuuu u00u1 u #d 022 $a0191-2917 024 7 $a10.1094/PDIS- 07-14 -0718-RE$2DOI 100 1 $aCALVO-SALAZAR, V. 245 $aGenetic Analysis of Resistance to Leaf Rust and Yellow Rust in Spring Wheat Cultivar Kenya Kongoni.$h[electronic resource] 260 $c2015 500 $aArticle history: Accepted for publication 9 February 2015/Published Online:23 Jun 2015. 520 $aAbstract: The Kenyan wheat (Triticum aestivum L.) ?Kenya Kongoni ?exhibits high levels of adult plant resistance (APR) to leaf rust (LR) and yellow rust (YR). We determined the genomic regions associated with LR and YR resistance in a population of 148 recombinant inbred lines generated from a cross between ? Avocet-YrA ?and Kenya Kongoni. Field experi-ments to characterize APR to LR and YR were conducted in four and two Mexican or Uruguayan environments, respectively. A linkage map was constructed with 438 diversity arrays technology and 16 simple- sequence repeat markers by JoinMap 4.1 software. Genetic analyses showed that resistance to both rusts was determined by four to five APR genes, including Lr46/Yr29 and Sr2/Lr27/Yr30 . Quantitative trait loci (QTL) analysis indicated that pleiotropic APR loci QYLr.cim-1BL corresponding to Lr46/Yr29 and QYLr.cim-7BL that is a putative novel QTL accounted for 5 to 57% and 12 to 35% of the phenotypic variation for resistance to LR and YR, respectively. These loci, in combination with another three LR QTL and two YR QTL, respectively, conferred high levels of resistance to both LR and YR in wheat under Mexican and Uruguayan environments. Among ot her detected QTL, QLr.cim-1DS, QLr.cim-2BL, and QYLr.icm-7BL may be new loci for APR to both rusts in common wheat. 650 $aENFERMEDADES DE LAS PLANTAS 650 $aPUCCINIA GRAMINIS 650 $aPUCCINIA STRIIFORMIS 700 1 $aSINGH, R. P. 700 1 $aHUERTA-ESPINO, J. 700 1 $aCRUZ-IZ QUIERDO, S. 700 1 $aLOBATO-ORTIZ, R. 700 1 $aSANDOVAL-ISLAS, S. 700 1 $aVARGAS-HERNÁNDEZ, M. 700 1 $aGERMAN, S. 700 1 $aSILVA, P. 700 1 $aBASNET, B. R. 700 1 $aLAN, C. X. 700 1 $aHERRERA-FOESSEL, S. A. 773 $tPlant Disease$gv. 99, no.1153-1160, 2015.
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