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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
21/02/2014 |
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Actualizado : |
22/02/2014 |
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Autor : |
Congreso Argentino de Horticultura, 20 : 1997 set 22-25 : Bahia Blanca ; Reunión Científica de la Cebolla en el Mercosur, 2 ; Simposio Argentino de Legumbres, 1 |
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Título : |
Libro de Resumenes |
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Fecha de publicación : |
1997 |
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Fuente / Imprenta : |
Buenos Aires (Argentina): Asociación Argentina de Horticultura, 1997. |
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Páginas : |
195p. |
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Idioma : |
Español |
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Thesagro : |
ABONOS NITROGENADOS; ABONOS VERDES; AGRICULTURA ALTERNATIVA; ALMACENAMIENTO EN FRIO; APLICACION DE ABONOS; ARGENTINA; ASERRIN; BIOTECNOLOGIA VEGETAL; CALIDAD; CONSUMO; CONTROL DE ENFERMEDADES; CONTROL QUIMICO; CUBIERTAS DE PLASTICO; CULTIVO PROTEGIDO; CULTIVO SIN TIERRA; ENFERMEDADES DE LAS PLANTAS; ENVASADO; ESPACIAMIENTO; ESTRUCTURAS DE PROTECCION; FACTORES DE RENDIMIENTO; FECHA DE SIEMBRA; FERTIRRIGACION; GERMOPLASMA; HIBRIDACION; HORTALIZAS; IMPACTO AMBIENTAL; INVERNADEROS; MALEZAS; MANEJO DEL CULTIVO; MERCADEO; MERCADO INTERIOR; NECESIDADES CLIMATICAS; NECESIDADES DE LAS PLANTAS; PLANTAS LIBRES DE VIRUS; PORTAINJERTOS; PRECIOS; PRODUCCION DE SEMILLAS; PROTECCION DE LAS PLANTAS; RENDIMIENTO DE CULTIVOS; RESISTENCIA A LAS PLAGAS; RIEGO; RIEGO POR ASPERSION; RIEGO POR GOTEO; SOSTENIBILIDAD; SUBSTRATOS DE CULTIVO; TECNOLOGIA POSTCOSECHA; TEMPERATURA DEL SUELO; VARIEDADES; VIABILIDAD DE LA SEMILLA. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02091nam a2200697 a 4500
001 1009603
005 2014-02-22
008 1997 bl uuuu u00u1 u #d
100 1 $aCONGRESO ARGENTINO DE HORTICULTURA, 20 : 1997 SET 22-25 : BAHIA BLANCA ; REUNIÓN CIENTÍFICA DE LA CEBOLLA EN EL MERCOSUR, 2 ; SIMPOSIO ARGENTINO DE LEGUMBRES, 1
245 $aLibro de Resumenes
260 $aBuenos Aires (Argentina): Asociación Argentina de Horticultura$c1997
300 $a195p.
650 $aABONOS NITROGENADOS
650 $aABONOS VERDES
650 $aAGRICULTURA ALTERNATIVA
650 $aALMACENAMIENTO EN FRIO
650 $aAPLICACION DE ABONOS
650 $aARGENTINA
650 $aASERRIN
650 $aBIOTECNOLOGIA VEGETAL
650 $aCALIDAD
650 $aCONSUMO
650 $aCONTROL DE ENFERMEDADES
650 $aCONTROL QUIMICO
650 $aCUBIERTAS DE PLASTICO
650 $aCULTIVO PROTEGIDO
650 $aCULTIVO SIN TIERRA
650 $aENFERMEDADES DE LAS PLANTAS
650 $aENVASADO
650 $aESPACIAMIENTO
650 $aESTRUCTURAS DE PROTECCION
650 $aFACTORES DE RENDIMIENTO
650 $aFECHA DE SIEMBRA
650 $aFERTIRRIGACION
650 $aGERMOPLASMA
650 $aHIBRIDACION
650 $aHORTALIZAS
650 $aIMPACTO AMBIENTAL
650 $aINVERNADEROS
650 $aMALEZAS
650 $aMANEJO DEL CULTIVO
650 $aMERCADEO
650 $aMERCADO INTERIOR
650 $aNECESIDADES CLIMATICAS
650 $aNECESIDADES DE LAS PLANTAS
650 $aPLANTAS LIBRES DE VIRUS
650 $aPORTAINJERTOS
650 $aPRECIOS
650 $aPRODUCCION DE SEMILLAS
650 $aPROTECCION DE LAS PLANTAS
650 $aRENDIMIENTO DE CULTIVOS
650 $aRESISTENCIA A LAS PLAGAS
650 $aRIEGO
650 $aRIEGO POR ASPERSION
650 $aRIEGO POR GOTEO
650 $aSOSTENIBILIDAD
650 $aSUBSTRATOS DE CULTIVO
650 $aTECNOLOGIA POSTCOSECHA
650 $aTEMPERATURA DEL SUELO
650 $aVARIEDADES
650 $aVIABILIDAD DE LA SEMILLA
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Registro original : |
INIA Las Brujas (LB) |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
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Fecha actual : |
17/10/2014 |
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Actualizado : |
30/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 1 |
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Autor : |
QUINCKE, M.; PETERSON, C.J.; ZEMETRA, R.S.; HANSEN, J.L.; CHEN, J.; RIERA-LIZARAZU, O.; MUNDT, C.C. |
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Afiliación : |
MARTIN CONRADO QUINCKE WALDEN, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Quantitative trait loci analysis for resistance to cephalosporium stripe, a vascular wilt disease of wheat. |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
Theoretical and Applied Genetics, 2011, v.122, No.7, p.1339-1349. |
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ISSN : |
0040-5752 |
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DOI : |
10.1007/s00122-011-1535-6 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 20 August 2010 / Accepted: 6 January 2011 / Published online: 23 January 2011. |
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Contenido : |
ABSTRACT.
Cephalosporium stripe, caused by Cephalosporium gramineum, can cause severe loss of wheat (Triticum aestivum L.) yield and grain quality and can be an important factor limiting adoption of conservation tillage practices. Selecting for resistance to Cephalosporium stripe is problematic; however, as optimum conditions for disease do not occur annually under natural conditions, inoculum levels can be spatially heterogeneous, and little is known about the inheritance of resistance. A population of 268 recombinant inbred lines (RILs) derived from a cross between two wheat cultivars was characterized using field screening and molecular markers to investigate the inheritance of resistance to Cephalosporium stripe. Whiteheads (sterile heads caused by pathogen infection) were measure on each RIL in three field environments under artificially inoculated conditions. A linkage map for this population was created based on 204 SSR and DArT markers. A total of 36 linkage groups were resolved, representing portions of all chromosomes except for chromosome 1D, which lacked a sufficient number of polymorphic markers. Quantitative trait locus (QTL) analysis identified seven regions associated with resistance to Cephalosporium stripe, with approximately equal additive effects. Four QTL derived from the more susceptible parent (Brundage) and three came from the more resistant parent (Coda), but the cumulative, additive effect of QTL from Coda was greater than that of Brundage. Additivity of QTL effects was confirmed through regression analysis and demonstrates the advantage of accumulating multiple QTL alleles to achieve high levels of resistanc.
© Springer-Verlag 2011. MenosABSTRACT.
Cephalosporium stripe, caused by Cephalosporium gramineum, can cause severe loss of wheat (Triticum aestivum L.) yield and grain quality and can be an important factor limiting adoption of conservation tillage practices. Selecting for resistance to Cephalosporium stripe is problematic; however, as optimum conditions for disease do not occur annually under natural conditions, inoculum levels can be spatially heterogeneous, and little is known about the inheritance of resistance. A population of 268 recombinant inbred lines (RILs) derived from a cross between two wheat cultivars was characterized using field screening and molecular markers to investigate the inheritance of resistance to Cephalosporium stripe. Whiteheads (sterile heads caused by pathogen infection) were measure on each RIL in three field environments under artificially inoculated conditions. A linkage map for this population was created based on 204 SSR and DArT markers. A total of 36 linkage groups were resolved, representing portions of all chromosomes except for chromosome 1D, which lacked a sufficient number of polymorphic markers. Quantitative trait locus (QTL) analysis identified seven regions associated with resistance to Cephalosporium stripe, with approximately equal additive effects. Four QTL derived from the more susceptible parent (Brundage) and three came from the more resistant parent (Coda), but the cumulative, additive effect of QTL from Coda was greater than that of Brundage. Additiv... Presentar Todo |
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Palabras claves : |
CEPHALOSPORIUM ESTRIADO; CEPHALOSPORIUM FRANJA; CEPHALOSPORIUM GRAMINEUM; CEPHALOSPORIUM RAYADO; HYMENULA CEREALIS; QTLs; RESISTENCIA A ENFERMEDADES. |
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Thesagro : |
CULTIVARES DE TRIGO; TRIGO; TRITICUM AESTIVUM. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento
F60 Fisiología y bioquímica de la planta |
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Marc : |
LEADER 02827naa a2200349 a 4500
001 1051171
005 2019-10-30
008 2011 bl uuuu u00u1 u #d
022 $a0040-5752
024 7 $a10.1007/s00122-011-1535-6$2DOI
100 1 $aQUINCKE, M.
245 $aQuantitative trait loci analysis for resistance to cephalosporium stripe, a vascular wilt disease of wheat.$h[electronic resource]
260 $c2011
500 $aArticle history: Received: 20 August 2010 / Accepted: 6 January 2011 / Published online: 23 January 2011.
520 $aABSTRACT. Cephalosporium stripe, caused by Cephalosporium gramineum, can cause severe loss of wheat (Triticum aestivum L.) yield and grain quality and can be an important factor limiting adoption of conservation tillage practices. Selecting for resistance to Cephalosporium stripe is problematic; however, as optimum conditions for disease do not occur annually under natural conditions, inoculum levels can be spatially heterogeneous, and little is known about the inheritance of resistance. A population of 268 recombinant inbred lines (RILs) derived from a cross between two wheat cultivars was characterized using field screening and molecular markers to investigate the inheritance of resistance to Cephalosporium stripe. Whiteheads (sterile heads caused by pathogen infection) were measure on each RIL in three field environments under artificially inoculated conditions. A linkage map for this population was created based on 204 SSR and DArT markers. A total of 36 linkage groups were resolved, representing portions of all chromosomes except for chromosome 1D, which lacked a sufficient number of polymorphic markers. Quantitative trait locus (QTL) analysis identified seven regions associated with resistance to Cephalosporium stripe, with approximately equal additive effects. Four QTL derived from the more susceptible parent (Brundage) and three came from the more resistant parent (Coda), but the cumulative, additive effect of QTL from Coda was greater than that of Brundage. Additivity of QTL effects was confirmed through regression analysis and demonstrates the advantage of accumulating multiple QTL alleles to achieve high levels of resistanc. © Springer-Verlag 2011.
650 $aCULTIVARES DE TRIGO
650 $aTRIGO
650 $aTRITICUM AESTIVUM
653 $aCEPHALOSPORIUM ESTRIADO
653 $aCEPHALOSPORIUM FRANJA
653 $aCEPHALOSPORIUM GRAMINEUM
653 $aCEPHALOSPORIUM RAYADO
653 $aHYMENULA CEREALIS
653 $aQTLs
653 $aRESISTENCIA A ENFERMEDADES
700 1 $aPETERSON, C.J.
700 1 $aZEMETRA, R.S.
700 1 $aHANSEN, J.L.
700 1 $aCHEN, J.
700 1 $aRIERA-LIZARAZU, O.
700 1 $aMUNDT, C.C.
773 $tTheoretical and Applied Genetics, 2011$gv.122, No.7, p.1339-1349.
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