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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 Las Brujas. |
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Fecha : |
11/08/2016 |
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Actualizado : |
07/02/2017 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
SESSA, L.; ABREO, E.; BETTUCCI, L.; LUPO, S. |
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Afiliación : |
LUCÍA SESSA, Universidad de la República (UdelaR)/ Facultad de Ciencias; EDUARDO RAUL ABREO GIMENEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LINA BETTUCCI, Universidad de la República (UdelaR)/ Facultad de Ciencias; SANDRA LUPO, Universidad de la República (UdelaR)/ Facultad de Ciencias. |
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Título : |
Botryosphaeriaceae species associated with wood diseases of stone and pome fruits trees: symptoms and virulence across different hosts in Uruguay. |
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Fecha de publicación : |
2016 |
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Fuente / Imprenta : |
European Journal of Plant Pathology, 2016, v. 146 (3), p.519-530. |
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DOI : |
10.1007/s10658-016-0936-4 |
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Idioma : |
Inglés |
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Notas : |
Accepted: 11 April 2016 / Article First Online: 22 April 2016 |
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Contenido : |
ABSTRACT.
Apple, pear and peach orchards are usually planted in close proximity, and they might share pathogenic fungal species affecting different plant organs. In particular, species of Botryosphaeriaceae have been indicated as responsible for wood diseases in these fruit species. Symptoms frequently observed in Uruguay include papyraceous cankers in apple trunks, dead shoots in pears, and gummosis in peach shoots and branches. Symptomatic tissues of these species were sampled, and fungi resembling species within Botryosphaeriaceae were isolated and identified based on phylogenetic analysis of the internal transcribed spacer region (ITS), part of the translation elongation factor 1-α gene (EF1-α) and part of the RNA polymerase II subunit gen (RPB2). Pathogenicity of selected isolates was assessed under laboratory and field onditions. Botryosphaeria dothidea, Diplodia seriata and Neofusicoccum parvum were isolated from the three hosts from symptomatic tissues. However, only N. parvum proved to be pathogenic when inoculated on trees of all three species, while D. seriata showed pathogenicity towards apple and peach trees only. Diplodia mutila and N. australe were isolated less frequently and not from all the host species. However, they were the most virulent based on lesion length on all tested plant species. The fact that fungal isolates obtained from one host could cause disease symptoms also in some of the alternative hosts suggests that cross infections are possible between apple, pear and peach trees. Finally, Diplodia pseudoseriata in Prunus persica and Diplodia mutila in Pyrus communis, are new records for these hosts in Uruguay.
@ Koninklijke Nederlandse Planteziektenkundige Vereniging 2016 MenosABSTRACT.
Apple, pear and peach orchards are usually planted in close proximity, and they might share pathogenic fungal species affecting different plant organs. In particular, species of Botryosphaeriaceae have been indicated as responsible for wood diseases in these fruit species. Symptoms frequently observed in Uruguay include papyraceous cankers in apple trunks, dead shoots in pears, and gummosis in peach shoots and branches. Symptomatic tissues of these species were sampled, and fungi resembling species within Botryosphaeriaceae were isolated and identified based on phylogenetic analysis of the internal transcribed spacer region (ITS), part of the translation elongation factor 1-α gene (EF1-α) and part of the RNA polymerase II subunit gen (RPB2). Pathogenicity of selected isolates was assessed under laboratory and field onditions. Botryosphaeria dothidea, Diplodia seriata and Neofusicoccum parvum were isolated from the three hosts from symptomatic tissues. However, only N. parvum proved to be pathogenic when inoculated on trees of all three species, while D. seriata showed pathogenicity towards apple and peach trees only. Diplodia mutila and N. australe were isolated less frequently and not from all the host species. However, they were the most virulent based on lesion length on all tested plant species. The fact that fungal isolates obtained from one host could cause disease symptoms also in some of the alternative hosts suggests that cross infections are p... Presentar Todo |
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Palabras claves : |
APPLE; FUNGI; PEACH; PEAR; WOOD DISEASE. |
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Thesagro : |
DURAZNO; MANZANA; PERA. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02584naa a2200277 a 4500
001 1055249
005 2017-02-07
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1007/s10658-016-0936-4$2DOI
100 1 $aSESSA, L.
245 $aBotryosphaeriaceae species associated with wood diseases of stone and pome fruits trees$bsymptoms and virulence across different hosts in Uruguay.$h[electronic resource]
260 $c2016
500 $aAccepted: 11 April 2016 / Article First Online: 22 April 2016
520 $aABSTRACT. Apple, pear and peach orchards are usually planted in close proximity, and they might share pathogenic fungal species affecting different plant organs. In particular, species of Botryosphaeriaceae have been indicated as responsible for wood diseases in these fruit species. Symptoms frequently observed in Uruguay include papyraceous cankers in apple trunks, dead shoots in pears, and gummosis in peach shoots and branches. Symptomatic tissues of these species were sampled, and fungi resembling species within Botryosphaeriaceae were isolated and identified based on phylogenetic analysis of the internal transcribed spacer region (ITS), part of the translation elongation factor 1-α gene (EF1-α) and part of the RNA polymerase II subunit gen (RPB2). Pathogenicity of selected isolates was assessed under laboratory and field onditions. Botryosphaeria dothidea, Diplodia seriata and Neofusicoccum parvum were isolated from the three hosts from symptomatic tissues. However, only N. parvum proved to be pathogenic when inoculated on trees of all three species, while D. seriata showed pathogenicity towards apple and peach trees only. Diplodia mutila and N. australe were isolated less frequently and not from all the host species. However, they were the most virulent based on lesion length on all tested plant species. The fact that fungal isolates obtained from one host could cause disease symptoms also in some of the alternative hosts suggests that cross infections are possible between apple, pear and peach trees. Finally, Diplodia pseudoseriata in Prunus persica and Diplodia mutila in Pyrus communis, are new records for these hosts in Uruguay. @ Koninklijke Nederlandse Planteziektenkundige Vereniging 2016
650 $aDURAZNO
650 $aMANZANA
650 $aPERA
653 $aAPPLE
653 $aFUNGI
653 $aPEACH
653 $aPEAR
653 $aWOOD DISEASE
700 1 $aABREO, E.
700 1 $aBETTUCCI, L.
700 1 $aLUPO, S.
773 $tEuropean Journal of Plant Pathology, 2016$gv. 146 (3), p.519-530.
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
26/02/2019 |
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Tipo de producción científica : |
Documentos |
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Autor : |
MONTOSSI, F.; RISSO, D.; CUADRO, R.; LUZARDO, S.; SILVEIRA, C.; DE BARBIERI, I.; RODRIGUEZ, A.; SUAREZ, M.; ALBERNAZ, F.; BENITEZ, A.; LIENDO, F.; BRITO, G.; SAN JULIÁN, R.; COSTALES, J.; ZAMIT, W.; PIÑEIRO, J. |
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Afiliación : |
FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DIEGO FERNANDO RISSO RIET, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; WASHINGTON ROBIN CUADRO LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANTIAGO FELIPE LUZARDO VILLAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA INES SILVEIRA ROJAS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANALIA VERONICA RODRIGUEZ PEREYRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAXIMO ALDEMAR SUAREZ PEREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANCO DANIEL ALBERNAZ SEJAS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANGEL RAUL BENITEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANCO ALBERTO LIENDO RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO WALTER BRITO DIAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ROBERTO SAN JULIAN SANCHEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JULIO CESAR COSTALES NUÑEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; WILFREDO SHAMIL ZAMIT DUARTE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JONATHAN ANDRES PIÑEIRO RODRIGUEZ MACEDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Efecto de diferentes asignaciones de forraje y niveles de suplementación durante el período invierno-primavera sobre la performance animal, calidad de la canal y la carne de novillos Hereford de sobreaño: Año 2007. |
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Fecha de publicación : |
2007 |
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Fuente / Imprenta : |
In: INIA Tacuarembó. Unidad Experimental Glencoe. Día de campo, 24 octubre, Paysandú, 2007. Alternativas de intensificación, especialización, diversificación y valorización de la ganadería ovina y bovina en el Basalto. Tacuarembó (Uruguay): INIA, 2007. |
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Páginas : |
p. 25-28 |
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Serie : |
(INIA Serie Actividades de Difusión ; 518) |
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Idioma : |
Español |
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Contenido : |
Objetivo: Evaluar el efecto de diferentes niveles de asignación de forraje en la evolución de la pastura y sobre el comportamiento y la performance animal, calidad de la canal y la carne, en novillos Hereford sobreaño durante el período invierno-primavera. |
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Palabras claves : |
ANIMAL PRODUCTION; ASIGNACIÓN DE FORRAJE; NOVILLOS. |
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Thesagro : |
PRODUCCIÓN ANIMAL. |
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Asunto categoría : |
L01 Ganadería |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/10341/1/SAD-518P25-28.pdf
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Marc : |
LEADER 01625naa a2200373 a 4500
001 1020823
005 2019-02-26
008 2007 bl uuuu u00u1 u #d
100 1 $aMONTOSSI, F.
245 $aEfecto de diferentes asignaciones de forraje y niveles de suplementación durante el período invierno-primavera sobre la performance animal, calidad de la canal y la carne de novillos Hereford de sobreaño$bAño 2007.
260 $c2007
300 $ap. 25-28
490 $a(INIA Serie Actividades de Difusión ; 518)
520 $aObjetivo: Evaluar el efecto de diferentes niveles de asignación de forraje en la evolución de la pastura y sobre el comportamiento y la performance animal, calidad de la canal y la carne, en novillos Hereford sobreaño durante el período invierno-primavera.
650 $aPRODUCCIÓN ANIMAL
653 $aANIMAL PRODUCTION
653 $aASIGNACIÓN DE FORRAJE
653 $aNOVILLOS
700 1 $aRISSO, D.
700 1 $aCUADRO, R.
700 1 $aLUZARDO, S.
700 1 $aSILVEIRA, C.
700 1 $aDE BARBIERI, I.
700 1 $aRODRIGUEZ, A.
700 1 $aSUAREZ, M.
700 1 $aALBERNAZ, F.
700 1 $aBENITEZ, A.
700 1 $aLIENDO, F.
700 1 $aBRITO, G.
700 1 $aSAN JULIÁN, R.
700 1 $aCOSTALES, J.
700 1 $aZAMIT, W.
700 1 $aPIÑEIRO, J.
773 $tIn: INIA Tacuarembó. Unidad Experimental Glencoe. Día de campo, 24 octubre, Paysandú, 2007. Alternativas de intensificación, especialización, diversificación y valorización de la ganadería ovina y bovina en el Basalto. Tacuarembó (Uruguay): INIA, 2007.
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