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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
30/09/2014 |
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Actualizado : |
15/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
HUERTA-ESPINO, J..; SINGH, R.P.; GERMAN, S.; McCALLUM , B.D.; PARK , R.F.; CHEN, W.Q.; BHARDWAJ, S.C.; GOYEAU, H. |
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Afiliación : |
SILVIA ELISA GERMAN FAEDO, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Global status of wheat leaf rust caused by Puccinia triticina. |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
Euphytica, v.179, n. 1, p. 143-160, 2011. |
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ISSN : |
0014-2336 |
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DOI : |
10.1007/s10681-011-0361-x |
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Idioma : |
Inglés |
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Contenido : |
Resumen: Leaf rust caused by Puccinia triticina is the most common and widely distributed of the three wheat rusts. Losses from leaf rust are usually less damaging than those from stem rust and stripe rust, but leaf rust causes greater annual losses due to its more frequent and widespread occurrence. Yield losses from leaf rust are mostly due to reductions in kernel weight. Many laboratories worldwide conduct leaf rust surveys and virulence analyses. Most currently important races (pathotypes) have either evolved through mutations in existing populations or migrated from other, often unknown, areas. Several leaf rust resistance genes are cataloged, and high levels of slow rusting adult plant resistance are available in high yielding CIMMYT wheats. This paper summarizes the importance of leaf rust in the main wheat production areas as reflected by yield losses, the complexity of virulence variation in pathogen populations, the role cultivars with race-specific resistance play in pathogen evolution, and the control measures currently practiced in various regions of the world. |
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Palabras claves : |
RACES; RAZAS; RESISTANCE; RESISTENCIA; TRITICUM AESTIVUM; TRITICUM TURGIDUM; WHEAT. |
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Thesagro : |
MEJORAMIENTO DE CULTIVOS DE INVIERNO. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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Marc : |
LEADER 01968naa a2200325 a 4500
001 1050739
005 2019-10-15
008 2011 bl uuuu u00u1 u #d
022 $a0014-2336
024 7 $a10.1007/s10681-011-0361-x$2DOI
100 1 $aHUERTA-ESPINO, J..
245 $aGlobal status of wheat leaf rust caused by Puccinia triticina.$h[electronic resource]
260 $c2011
520 $aResumen: Leaf rust caused by Puccinia triticina is the most common and widely distributed of the three wheat rusts. Losses from leaf rust are usually less damaging than those from stem rust and stripe rust, but leaf rust causes greater annual losses due to its more frequent and widespread occurrence. Yield losses from leaf rust are mostly due to reductions in kernel weight. Many laboratories worldwide conduct leaf rust surveys and virulence analyses. Most currently important races (pathotypes) have either evolved through mutations in existing populations or migrated from other, often unknown, areas. Several leaf rust resistance genes are cataloged, and high levels of slow rusting adult plant resistance are available in high yielding CIMMYT wheats. This paper summarizes the importance of leaf rust in the main wheat production areas as reflected by yield losses, the complexity of virulence variation in pathogen populations, the role cultivars with race-specific resistance play in pathogen evolution, and the control measures currently practiced in various regions of the world.
650 $aMEJORAMIENTO DE CULTIVOS DE INVIERNO
653 $aRACES
653 $aRAZAS
653 $aRESISTANCE
653 $aRESISTENCIA
653 $aTRITICUM AESTIVUM
653 $aTRITICUM TURGIDUM
653 $aWHEAT
700 1 $aSINGH, R.P.
700 1 $aGERMAN, S.
700 1 $aMCCALLUM , B.D.
700 1 $aPARK , R.F.
700 1 $aCHEN, W.Q.
700 1 $aBHARDWAJ, S.C.
700 1 $aGOYEAU, H.
773 $tEuphytica$gv.179, n. 1, p. 143-160, 2011.
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
16/04/2018 |
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Tipo de producción científica : |
Documentos |
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Autor : |
BLANCO, P.H.; MOLINA, F.; LAVECCHIA, A.; MARCHESI, C.; MARTINEZ, S.; SILVERA, W.; CASALES, L. |
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Afiliación : |
PEDRO HORACIO BLANCO BARRAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FEDERICO MOLINA CASELLA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; ANDRES PASCUAL LAVECCHIA GONZALEZ, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; CLAUDIA ELIZABETH MARCHESI GYERMAN, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; SEBASTIAN MARTINEZ KOPP, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; WALTER HUGO SILVERA MOTA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; LUIS ALBERTO CASALES SOSA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Evaluación avanzada de cultivares Clearfield. |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
ln: INIA TREINTA Y TRES. Arroz : Resultados experimentales 2010-2011. Treinta y Tres (Uruguay): INIA, 2011. |
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Páginas : |
C. 6 p. 25-32 |
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Serie : |
(INIA Serie Actividades de Difusión; 651) |
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Idioma : |
Español |
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Thesagro : |
ARROZ; CULTIVARES; FITOMEJORAMIENTO; URUGUAY. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/9237/1/Ad-651-cap.6-p.25-32.pdf
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Marc : |
LEADER 00725naa a2200253 a 4500
001 1030469
005 2018-04-16
008 2011 bl uuuu u00u1 u #d
100 1 $aBLANCO, P.H.
245 $aEvaluación avanzada de cultivares Clearfield.
260 $c2011
300 $aC. 6 p. 25-32
490 $a(INIA Serie Actividades de Difusión; 651)
650 $aARROZ
650 $aCULTIVARES
650 $aFITOMEJORAMIENTO
650 $aURUGUAY
700 1 $aMOLINA, F.
700 1 $aLAVECCHIA, A.
700 1 $aMARCHESI, C.
700 1 $aMARTINEZ, S.
700 1 $aSILVERA, W.
700 1 $aCASALES, L.
773 $tln: INIA TREINTA Y TRES. Arroz : Resultados experimentales 2010-2011. Treinta y Tres (Uruguay): INIA, 2011.
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