Damping off on soybean (Glycine max) caused by Pythium aphanidermatum in Buenos Aires Province (Argentina)

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Pythium aphanidermatum has a cosmopolitan distribution in the warmer parts of the world. The aim of this study was to identify the causal agent of damping off in soybean seedlings on late planting dates under hot conditions, from different locations in Buenos Aires province. The isolates induced dif...

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Detalles Bibliográficos
Autores principales: Grijalba, Pablo Enrique, Ridao, Azucena del C.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2020
Materias:
Botánica
Oomycetes
Root rot
Growth rate
Pathogenicity
Temperature
Podredumbre de raíz
Tasa de crecimiento
Patogenicidad
Temperatura
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/119369
https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3027
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-119369
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Botánica
Oomycetes
Root rot
Growth rate
Pathogenicity
Temperature
Podredumbre de raíz
Tasa de crecimiento
Patogenicidad
Temperatura
spellingShingle Botánica
Oomycetes
Root rot
Growth rate
Pathogenicity
Temperature
Podredumbre de raíz
Tasa de crecimiento
Patogenicidad
Temperatura
Grijalba, Pablo Enrique
Ridao, Azucena del C.
Damping off on soybean (Glycine max) caused by Pythium aphanidermatum in Buenos Aires Province (Argentina)
topic_facet Botánica
Oomycetes
Root rot
Growth rate
Pathogenicity
Temperature
Podredumbre de raíz
Tasa de crecimiento
Patogenicidad
Temperatura
description Pythium aphanidermatum has a cosmopolitan distribution in the warmer parts of the world. The aim of this study was to identify the causal agent of damping off in soybean seedlings on late planting dates under hot conditions, from different locations in Buenos Aires province. The isolates induced different levels of plant and seedling death and growth rate at different incubation temperatures (15, 25 and 35°C). In accordance with morphological, cultural and molecular characteristics, the pathogen was identified as P. aphanidermatum, and this is the first report of this oomycete causing soybean root and stem rot in Buenos Aires province, Argentina.
format Articulo
Articulo
author Grijalba, Pablo Enrique
Ridao, Azucena del C.
author_facet Grijalba, Pablo Enrique
Ridao, Azucena del C.
author_sort Grijalba, Pablo Enrique
title Damping off on soybean (Glycine max) caused by Pythium aphanidermatum in Buenos Aires Province (Argentina)
title_short Damping off on soybean (Glycine max) caused by Pythium aphanidermatum in Buenos Aires Province (Argentina)
title_full Damping off on soybean (Glycine max) caused by Pythium aphanidermatum in Buenos Aires Province (Argentina)
title_fullStr Damping off on soybean (Glycine max) caused by Pythium aphanidermatum in Buenos Aires Province (Argentina)
title_full_unstemmed Damping off on soybean (Glycine max) caused by Pythium aphanidermatum in Buenos Aires Province (Argentina)
title_sort damping off on soybean (glycine max) caused by pythium aphanidermatum in buenos aires province (argentina)
publishDate 2020
url http://sedici.unlp.edu.ar/handle/10915/119369
https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3027
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