Salicylic acid and Bacillus subtilis as control of early blight (Alternaria solani) in tomato plants (Solanum lycopersicum)
Alternaria solani is the causal agent of early blight disease in tomatoes (Solanum lycopersicum) and every year is responsible for significant economic losses suffered worldwide by the producers of this crop. Since salicylic acid and Bacillus subtilis are resistance-inducing agents in plants, they w...
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| Autores principales: | , , , , |
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| Formato: | article Artículo publishedVersion |
| Lenguaje: | Inglés |
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Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias
2019
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| Materias: | |
| Acceso en línea: | http://bdigital.uncu.edu.ar/13658 |
| Aporte de: |
| id |
I11-R813658 |
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| record_format |
dspace |
| institution |
Universidad Nacional de Cuyo |
| institution_str |
I-11 |
| repository_str |
R-8 |
| collection |
Biblioteca Digital |
| language |
Inglés |
| orig_language_str_mv |
eng |
| topic |
Ácido salicílico Bacillus subtilis Solanum lycopersicum Tomate Patógenos de plantas Reducción del uso de pesticidas Inductors of resistance Alternaria solani Sustainable production Tizón temprano Planta de tomate |
| spellingShingle |
Ácido salicílico Bacillus subtilis Solanum lycopersicum Tomate Patógenos de plantas Reducción del uso de pesticidas Inductors of resistance Alternaria solani Sustainable production Tizón temprano Planta de tomate Espinosa-Vázquez, Miguel Ángel Espinoza-Medinilla, Eduardo Estanislao Orantes-García, Carolina Garrido-Ramírez, Eduardo Rioja-Paradela, Tamara Mila Salicylic acid and Bacillus subtilis as control of early blight (Alternaria solani) in tomato plants (Solanum lycopersicum) |
| topic_facet |
Ácido salicílico Bacillus subtilis Solanum lycopersicum Tomate Patógenos de plantas Reducción del uso de pesticidas Inductors of resistance Alternaria solani Sustainable production Tizón temprano Planta de tomate |
| description |
Alternaria solani is the causal agent of early blight disease in tomatoes (Solanum
lycopersicum) and every year is responsible for significant economic losses suffered
worldwide by the producers of this crop. Since salicylic acid and Bacillus subtilis are
resistance-inducing agents in plants, they were evaluated in order to know their effect
on the infection caused by early blight in the tomato crop. Plants of 75 days old were
transplanted in furrows 8 m wide by 43.2 m long, the exogenous application of treatments
were made, growth variables (plant height and stem diameter), yield (total fruits)
and damage in tomato plants were evaluated. The results show significant statistical
differences between treatments compared with the control (P≤0.000). B. subtilis applied
to the root and salicylic acid applied to the foliage, reduced the severity of A. solani in
tomato plants, and caused a significant increment in the crop growth and yield. The
use of resistance inducers can represent an alternative of sustainable production and
efficient control against pathogens, aimed at reducing the use of agrochemicals and
production costs.
|
| format |
article Artículo Artículo publishedVersion |
| author |
Espinosa-Vázquez, Miguel Ángel Espinoza-Medinilla, Eduardo Estanislao Orantes-García, Carolina Garrido-Ramírez, Eduardo Rioja-Paradela, Tamara Mila |
| author_facet |
Espinosa-Vázquez, Miguel Ángel Espinoza-Medinilla, Eduardo Estanislao Orantes-García, Carolina Garrido-Ramírez, Eduardo Rioja-Paradela, Tamara Mila |
| author_sort |
Espinosa-Vázquez, Miguel Ángel |
| title |
Salicylic acid and Bacillus subtilis as control of early blight (Alternaria solani) in tomato plants (Solanum lycopersicum)
|
| title_short |
Salicylic acid and Bacillus subtilis as control of early blight (Alternaria solani) in tomato plants (Solanum lycopersicum)
|
| title_full |
Salicylic acid and Bacillus subtilis as control of early blight (Alternaria solani) in tomato plants (Solanum lycopersicum)
|
| title_fullStr |
Salicylic acid and Bacillus subtilis as control of early blight (Alternaria solani) in tomato plants (Solanum lycopersicum)
|
| title_full_unstemmed |
Salicylic acid and Bacillus subtilis as control of early blight (Alternaria solani) in tomato plants (Solanum lycopersicum)
|
| title_sort |
salicylic acid and bacillus subtilis as control of early blight (alternaria solani) in tomato plants (solanum lycopersicum) |
| publisher |
Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias
|
| publishDate |
2019 |
| url |
http://bdigital.uncu.edu.ar/13658 |
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