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Free Radicals, Salicylic Acid and Mycotoxins in Asparagus After Inoculation with Fusarium proliferatum and F. oxysporum

Electron paramagnetic resonance was used to monitor free radicals and paramagnetic species like Fe, Mn, Cu generation, stability and status in Asparagus officinalis infected by common pathogens Fusarium proliferatum and F. oxysporum. Occurrence of F. proliferatum and F. oxysporum, level of free radi...

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Autores principales: Dobosz, Bernadeta, Drzewiecka, Kinga, Waskiewicz, Agnieszka, Irzykowska, Lidia, Bocianowski, Jan, Karolewski, Zbigniew, Kostecki, Marian, Kruczynski, Zdzislaw, Krzyminiewski, Ryszard, Weber, Zbigniew, Golinski, Piotr
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3162185/
https://www.ncbi.nlm.nih.gov/pubmed/21957331
http://dx.doi.org/10.1007/s00723-011-0233-5
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author Dobosz, Bernadeta
Drzewiecka, Kinga
Waskiewicz, Agnieszka
Irzykowska, Lidia
Bocianowski, Jan
Karolewski, Zbigniew
Kostecki, Marian
Kruczynski, Zdzislaw
Krzyminiewski, Ryszard
Weber, Zbigniew
Golinski, Piotr
author_facet Dobosz, Bernadeta
Drzewiecka, Kinga
Waskiewicz, Agnieszka
Irzykowska, Lidia
Bocianowski, Jan
Karolewski, Zbigniew
Kostecki, Marian
Kruczynski, Zdzislaw
Krzyminiewski, Ryszard
Weber, Zbigniew
Golinski, Piotr
author_sort Dobosz, Bernadeta
collection PubMed
description Electron paramagnetic resonance was used to monitor free radicals and paramagnetic species like Fe, Mn, Cu generation, stability and status in Asparagus officinalis infected by common pathogens Fusarium proliferatum and F. oxysporum. Occurrence of F. proliferatum and F. oxysporum, level of free radicals and other paramagnetic species, as well as salicylic acid and mycotoxins content in roots and stems of seedlings were estimated on the second and fourth week after inoculation. In the first term free and total salicylic acid contents were related to free radicals level in stem (P = 0.010 and P = 0.033, respectively). Concentration of Fe(3+) ions in porphyrin complexes (g = 2.3, g = 2.9) was related to the species of pathogen. There was no significant difference between Mn(2+) concentrations in stem samples; however, the level of free radicals in samples inoculated with F. proliferatum was significantly higher when compared to F. oxysporum.
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spelling pubmed-31621852011-09-26 Free Radicals, Salicylic Acid and Mycotoxins in Asparagus After Inoculation with Fusarium proliferatum and F. oxysporum Dobosz, Bernadeta Drzewiecka, Kinga Waskiewicz, Agnieszka Irzykowska, Lidia Bocianowski, Jan Karolewski, Zbigniew Kostecki, Marian Kruczynski, Zdzislaw Krzyminiewski, Ryszard Weber, Zbigniew Golinski, Piotr Appl Magn Reson Article Electron paramagnetic resonance was used to monitor free radicals and paramagnetic species like Fe, Mn, Cu generation, stability and status in Asparagus officinalis infected by common pathogens Fusarium proliferatum and F. oxysporum. Occurrence of F. proliferatum and F. oxysporum, level of free radicals and other paramagnetic species, as well as salicylic acid and mycotoxins content in roots and stems of seedlings were estimated on the second and fourth week after inoculation. In the first term free and total salicylic acid contents were related to free radicals level in stem (P = 0.010 and P = 0.033, respectively). Concentration of Fe(3+) ions in porphyrin complexes (g = 2.3, g = 2.9) was related to the species of pathogen. There was no significant difference between Mn(2+) concentrations in stem samples; however, the level of free radicals in samples inoculated with F. proliferatum was significantly higher when compared to F. oxysporum. Springer Vienna 2011-06-09 2011 /pmc/articles/PMC3162185/ /pubmed/21957331 http://dx.doi.org/10.1007/s00723-011-0233-5 Text en © The Author(s) 2011 https://creativecommons.org/licenses/by-nc/4.0/ This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited.
spellingShingle Article
Dobosz, Bernadeta
Drzewiecka, Kinga
Waskiewicz, Agnieszka
Irzykowska, Lidia
Bocianowski, Jan
Karolewski, Zbigniew
Kostecki, Marian
Kruczynski, Zdzislaw
Krzyminiewski, Ryszard
Weber, Zbigniew
Golinski, Piotr
Free Radicals, Salicylic Acid and Mycotoxins in Asparagus After Inoculation with Fusarium proliferatum and F. oxysporum
title Free Radicals, Salicylic Acid and Mycotoxins in Asparagus After Inoculation with Fusarium proliferatum and F. oxysporum
title_full Free Radicals, Salicylic Acid and Mycotoxins in Asparagus After Inoculation with Fusarium proliferatum and F. oxysporum
title_fullStr Free Radicals, Salicylic Acid and Mycotoxins in Asparagus After Inoculation with Fusarium proliferatum and F. oxysporum
title_full_unstemmed Free Radicals, Salicylic Acid and Mycotoxins in Asparagus After Inoculation with Fusarium proliferatum and F. oxysporum
title_short Free Radicals, Salicylic Acid and Mycotoxins in Asparagus After Inoculation with Fusarium proliferatum and F. oxysporum
title_sort free radicals, salicylic acid and mycotoxins in asparagus after inoculation with fusarium proliferatum and f. oxysporum
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3162185/
https://www.ncbi.nlm.nih.gov/pubmed/21957331
http://dx.doi.org/10.1007/s00723-011-0233-5
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