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Evaluation of the Effect of Two Volatile Organic Compounds on Barley Pathogens
This study aimed to determine the effect of Volatile Organic Compounds (VOCs) on some pathogens, these VOCs were emitted during interactions of barley with Fusarium culmorum Schltdl and/or Cochliobolus sativus Shoemaker, two common root rot pathogens. Our work shows that two organic esters: methyl p...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6274465/ https://www.ncbi.nlm.nih.gov/pubmed/27571054 http://dx.doi.org/10.3390/molecules21091124 |
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author | Kaddes, Amine Parisi, Olivier Berhal, Chadi Ben Kaab, Sofiene Fauconnier, Marie-Laure Nasraoui, Bouzid Jijakli, M. Haissam Massart, Sébastien De Clerck, Caroline |
author_facet | Kaddes, Amine Parisi, Olivier Berhal, Chadi Ben Kaab, Sofiene Fauconnier, Marie-Laure Nasraoui, Bouzid Jijakli, M. Haissam Massart, Sébastien De Clerck, Caroline |
author_sort | Kaddes, Amine |
collection | PubMed |
description | This study aimed to determine the effect of Volatile Organic Compounds (VOCs) on some pathogens, these VOCs were emitted during interactions of barley with Fusarium culmorum Schltdl and/or Cochliobolus sativus Shoemaker, two common root rot pathogens. Our work shows that two organic esters: methyl propanoate (MP) and methyl prop-2-enoate (MA) significantly reduced the development of fungi in vitro. Additional tests showed that the esters significantly inhibited spore germination of these pathogens. The activity of these VOCs on a wide range of fungal and bacterial pathogens was also tested in vitro and showed inhibitory action. The effect of the VOCs on infected barley seeds also showed plantlets growing without disease symptoms. MA and MP seem to have potential value as alternative plant protection compounds against barley bioagressors. |
format | Online Article Text |
id | pubmed-6274465 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2016 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-62744652018-12-28 Evaluation of the Effect of Two Volatile Organic Compounds on Barley Pathogens Kaddes, Amine Parisi, Olivier Berhal, Chadi Ben Kaab, Sofiene Fauconnier, Marie-Laure Nasraoui, Bouzid Jijakli, M. Haissam Massart, Sébastien De Clerck, Caroline Molecules Article This study aimed to determine the effect of Volatile Organic Compounds (VOCs) on some pathogens, these VOCs were emitted during interactions of barley with Fusarium culmorum Schltdl and/or Cochliobolus sativus Shoemaker, two common root rot pathogens. Our work shows that two organic esters: methyl propanoate (MP) and methyl prop-2-enoate (MA) significantly reduced the development of fungi in vitro. Additional tests showed that the esters significantly inhibited spore germination of these pathogens. The activity of these VOCs on a wide range of fungal and bacterial pathogens was also tested in vitro and showed inhibitory action. The effect of the VOCs on infected barley seeds also showed plantlets growing without disease symptoms. MA and MP seem to have potential value as alternative plant protection compounds against barley bioagressors. MDPI 2016-08-26 /pmc/articles/PMC6274465/ /pubmed/27571054 http://dx.doi.org/10.3390/molecules21091124 Text en © 2016 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC-BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Kaddes, Amine Parisi, Olivier Berhal, Chadi Ben Kaab, Sofiene Fauconnier, Marie-Laure Nasraoui, Bouzid Jijakli, M. Haissam Massart, Sébastien De Clerck, Caroline Evaluation of the Effect of Two Volatile Organic Compounds on Barley Pathogens |
title | Evaluation of the Effect of Two Volatile Organic Compounds on Barley Pathogens |
title_full | Evaluation of the Effect of Two Volatile Organic Compounds on Barley Pathogens |
title_fullStr | Evaluation of the Effect of Two Volatile Organic Compounds on Barley Pathogens |
title_full_unstemmed | Evaluation of the Effect of Two Volatile Organic Compounds on Barley Pathogens |
title_short | Evaluation of the Effect of Two Volatile Organic Compounds on Barley Pathogens |
title_sort | evaluation of the effect of two volatile organic compounds on barley pathogens |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6274465/ https://www.ncbi.nlm.nih.gov/pubmed/27571054 http://dx.doi.org/10.3390/molecules21091124 |
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