The endosphere bacteriome of diseased and healthy tomato plants

Here we analyze the microbial community of healthy and diseased tomato plants to evaluate its impact on plant health. The organisms found in all samples mainly belonged to 4 phyla: <i>Actinobacteria</i>, <i>Bacteroidetes</i>, <i>Firmicutes</i> and <i>Proteob...

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Detalles Bibliográficos
Autores principales: López, Silvina Marianela Yanil, Pastorino, Graciela Noemí, Fernández González, Antonio José, Franco, Mario Emilio Ernesto, Fernández López, Manuel, Balatti, Pedro Alberto
Formato: Articulo
Lenguaje:Inglés
Publicado: 2020
Materias:
Ciencias Agrarias
Endophytes
Tomato
Metagenomic
Bacterial biocontrol
Stemphylium lycopersici
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/136862
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-136862
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Agrarias
Endophytes
Tomato
Metagenomic
Bacterial biocontrol
Stemphylium lycopersici
spellingShingle Ciencias Agrarias
Endophytes
Tomato
Metagenomic
Bacterial biocontrol
Stemphylium lycopersici
López, Silvina Marianela Yanil
Pastorino, Graciela Noemí
Fernández González, Antonio José
Franco, Mario Emilio Ernesto
Fernández López, Manuel
Balatti, Pedro Alberto
The endosphere bacteriome of diseased and healthy tomato plants
topic_facet Ciencias Agrarias
Endophytes
Tomato
Metagenomic
Bacterial biocontrol
Stemphylium lycopersici
description Here we analyze the microbial community of healthy and diseased tomato plants to evaluate its impact on plant health. The organisms found in all samples mainly belonged to 4 phyla: <i>Actinobacteria</i>, <i>Bacteroidetes</i>, <i>Firmicutes</i> and <i>Proteobacteria</i>. The Proteobacteria were the highest relative abundant within the endophytic communities of different plant organs of diseased tomato. Among endophytic bacteria of tomato, only a few taxa could be cultured. Here we showed that only a few taxa of bacteria inhabiting tomato plants could be cultured and that all plant organs have a highly diverse endophytic bacterial, whose activity might affect plant growth and development as well as health. The roots seem to be an important barrier for microbes and leaves appear to be the organs with the higher diversity which is incidentally related to plant health. Fruits also contain a complex bacterial community that appeared to be unaffected by foliar diseases such as gray leaf spot at least under the conditions studied.
format Articulo
Articulo
author López, Silvina Marianela Yanil
Pastorino, Graciela Noemí
Fernández González, Antonio José
Franco, Mario Emilio Ernesto
Fernández López, Manuel
Balatti, Pedro Alberto
author_facet López, Silvina Marianela Yanil
Pastorino, Graciela Noemí
Fernández González, Antonio José
Franco, Mario Emilio Ernesto
Fernández López, Manuel
Balatti, Pedro Alberto
author_sort López, Silvina Marianela Yanil
title The endosphere bacteriome of diseased and healthy tomato plants
title_short The endosphere bacteriome of diseased and healthy tomato plants
title_full The endosphere bacteriome of diseased and healthy tomato plants
title_fullStr The endosphere bacteriome of diseased and healthy tomato plants
title_full_unstemmed The endosphere bacteriome of diseased and healthy tomato plants
title_sort endosphere bacteriome of diseased and healthy tomato plants
publishDate 2020
url http://sedici.unlp.edu.ar/handle/10915/136862
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