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| 2838. |  | REBUFFO, M. Impacto de la FBN de las leguminosas forrajeras en los sistemas productivos del Uruguay: conferencia. In: REUNIÓN LATINOAMERICANA DE RIZOBIOLOGÍA, 25.,; CONGRESO NACIONAL DE MICROORGANISMOS PROMOTORES DEL CRECIMIENTO VEGETAL, 1.; TALLER BIOFAG: MICROORGANISMOS PROMOTORES DEL CRECIMIENTO VEGETAL, SOSTENIBILIDAD Y MEDIO AMBIENTE, 2011, Piriápolis, Maldonado, UY. 50 [i.e. cincuenta] años de investigación en inoculantes como estrategia de desarrollo sostenible (1960-2011); libro de resúmenes. [s.l.]: ALAR, 2011.| Biblioteca(s): INIA La Estanzuela. |
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 | Acceso al texto completo restringido a Biblioteca INIA Treinta y Tres. Por información adicional contacte bibliott@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha actual : |
26/09/2014 |
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Actualizado : |
14/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 2 |
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Autor : |
NAVARRETE, F.; ABREO, E.; MARTINEZ, S.; BETTUCCI, L.; LUPO, S. |
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Afiliación : |
SEBASTIAN MARTINEZ KOPP, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Phatogenicity and molecular detection of Uruguayan isolates of Greneria uvicola and Cadophora luteo-olivacea associated with grapevine trunk disease. |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
Phytopathologia Mediterranea. 2011. v.50 (Supplement), p.166-175. |
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ISSN : |
1593-2095 |
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DOI : |
10.14601/Phytopathol_Mediterr-9188 |
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Idioma : |
Inglés |
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Notas : |
Article history: Accepted for publication: April 25, 2011. |
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Contenido : |
Summary:
Species from different fungal genera have been indicated as responsible for the development of trunk diseases of grapevines. Greeneria uvicola is responsible for the bitter rot of Vitis vinifera grape bunches near harvest, and can also attack other Vitis species. In Uruguay, G. uvicola was isolated from dead armaffected grapevines and as an endophyte from healthy canes. Cadophora luteo-olivacea is a phialophora-like ascomycete with a wide distribution that was isolated from asymptomatic wood tissues in Vitis and Petri disease-affected nursery plants in Uruguay. Pathogenicity of isolates of both species was evaluated on Vitis vinifera cv. Tannat and Cabernet Sauvignon, and rootstocks SO4 and 3309C. Specific primers were developed for the ITS rDNA region for both species. Number of plants showing discoloration, length of discoloration, number of re-isolations and amplifications confirmed the pathogenicity of G. uvicola isolates. Pathogenicity of the isolate of C. luteo-olivacea obtained from symptomatic tissues is discussed. Specific primers can be used to detect the presence of these fungi in asymptomatic tissues. |
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Palabras claves : |
DEAD ARM; ITS; PETRI DISEASE; SPECIFIC PRIMERS. |
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Thesagro : |
ENFERMEDAD DE PETRI; ENFERMEDADES DE LA VID; ENFERMEDADES DE LAS PLANTAS; ENFERMEDADES DEL TRONCO; URUGUAY. |
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Asunto categoría : |
H20 Enfermedades de las plantas |
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Marc : |
LEADER 02226naa a2200313 a 4500
001 1050565
005 2019-10-14
008 2011 bl uuuu u00u1 u #d
022 $a1593-2095
024 7 $a10.14601/Phytopathol_Mediterr-9188$2DOI
100 1 $aNAVARRETE, F.
245 $aPhatogenicity and molecular detection of Uruguayan isolates of Greneria uvicola and Cadophora luteo-olivacea associated with grapevine trunk disease.$h[electronic resource]
260 $c2011
500 $aArticle history: Accepted for publication: April 25, 2011.
520 $aSummary: Species from different fungal genera have been indicated as responsible for the development of trunk diseases of grapevines. Greeneria uvicola is responsible for the bitter rot of Vitis vinifera grape bunches near harvest, and can also attack other Vitis species. In Uruguay, G. uvicola was isolated from dead armaffected grapevines and as an endophyte from healthy canes. Cadophora luteo-olivacea is a phialophora-like ascomycete with a wide distribution that was isolated from asymptomatic wood tissues in Vitis and Petri disease-affected nursery plants in Uruguay. Pathogenicity of isolates of both species was evaluated on Vitis vinifera cv. Tannat and Cabernet Sauvignon, and rootstocks SO4 and 3309C. Specific primers were developed for the ITS rDNA region for both species. Number of plants showing discoloration, length of discoloration, number of re-isolations and amplifications confirmed the pathogenicity of G. uvicola isolates. Pathogenicity of the isolate of C. luteo-olivacea obtained from symptomatic tissues is discussed. Specific primers can be used to detect the presence of these fungi in asymptomatic tissues.
650 $aENFERMEDAD DE PETRI
650 $aENFERMEDADES DE LA VID
650 $aENFERMEDADES DE LAS PLANTAS
650 $aENFERMEDADES DEL TRONCO
650 $aURUGUAY
653 $aDEAD ARM
653 $aITS
653 $aPETRI DISEASE
653 $aSPECIFIC PRIMERS
700 1 $aABREO, E.
700 1 $aMARTINEZ, S.
700 1 $aBETTUCCI, L.
700 1 $aLUPO, S.
773 $tPhytopathologia Mediterranea. 2011.$gv.50 (Supplement), p.166-175.
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