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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
31/08/2016 |
Actualizado : |
05/11/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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
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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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INIA La Estanzuela (LE) |
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Biblioteca (s) : |
INIA Treinta y Tres. |
Fecha actual : |
28/10/2016 |
Actualizado : |
28/10/2016 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
LÓPEZ VALIENTE, S.; MARESCA, S.; ROGRÍGUEZ, A.M.; DUNLEAVY, M.; LACAU MENGIDO, I.M.; PALLADINO, R.A.; MICCOLI, F.; QUINTANS, G. |
Afiliación : |
GRACIELA QUINTANS ILARIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Restricción proteica durante el último tercio de gestación en vacas de cría. 1. Evolución de peso vivo, estado corporal, parámetros reproductivos, perfil metabólico y hormonal en la madre. |
Fecha de publicación : |
2016 |
Fuente / Imprenta : |
IN: REVISTA ARGENTINA DE PRODUCCIÓN ANIMAL, 2016, VOL. 36, ISS.1 (SUPL). 39 CONGRESO ARGENTINO DE PRODUCCIÓN ANIMAL. 19-21 OCTUBRE 2016. ACTAS. Buenos Aires (Argentina): AAPA. |
Páginas : |
p. 213. |
Idioma : |
Español |
Thesagro : |
ANESTRO; BOVINOS DE CARNE; REPRODUCCION ANIMAL. |
Asunto categoría : |
L10 Genética y mejoramiento animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/6276/1/aapa-2016-Quintans-1.pdf
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Marc : |
LEADER 00925nam a2200229 a 4500 001 1055938 005 2016-10-28 008 2016 bl uuuu u0uu1 u #d 100 1 $aLÓPEZ VALIENTE, S. 245 $aRestricción proteica durante el último tercio de gestación en vacas de cría. 1. Evolución de peso vivo, estado corporal, parámetros reproductivos, perfil metabólico y hormonal en la madre.$h[electronic resource] 260 $aIN: REVISTA ARGENTINA DE PRODUCCIÓN ANIMAL, 2016, VOL. 36, ISS.1 (SUPL). 39 CONGRESO ARGENTINO DE PRODUCCIÓN ANIMAL. 19-21 OCTUBRE 2016. ACTAS. Buenos Aires (Argentina): AAPA.$c2016 300 $ap. 213. 650 $aANESTRO 650 $aBOVINOS DE CARNE 650 $aREPRODUCCION ANIMAL 700 1 $aMARESCA, S. 700 1 $aROGRÍGUEZ, A.M. 700 1 $aDUNLEAVY, M. 700 1 $aLACAU MENGIDO, I.M. 700 1 $aPALLADINO, R.A. 700 1 $aMICCOLI, F. 700 1 $aQUINTANS, G.
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