Antifungal Activity of 2-Hydroxy 4,4'6'Trimethoxy Chalcone

Antifungal activity of 2-hydroxy 4,4'6'trimethoxy chalcone individually was tested against spore germination of ten fungi of different genera. Efficacy of the chemical was also tested against conidial germination and other growth parameters of Erysiphe pisi on excised pea leaves. 2-Hydroxy...

Descripción completa

Detalles Bibliográficos
Autores principales: Mishra, P. K., Sarma, B. K., Singhai, P. K., Singh, U. P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Korean Society of Mycology 2007
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3763132/
https://www.ncbi.nlm.nih.gov/pubmed/24015074
http://dx.doi.org/10.4489/MYCO.2007.35.2.072
_version_ 1782282977439383552
author Mishra, P. K.
Sarma, B. K.
Singhai, P. K.
Singh, U. P.
author_facet Mishra, P. K.
Sarma, B. K.
Singhai, P. K.
Singh, U. P.
author_sort Mishra, P. K.
collection PubMed
description Antifungal activity of 2-hydroxy 4,4'6'trimethoxy chalcone individually was tested against spore germination of ten fungi of different genera. Efficacy of the chemical was also tested against conidial germination and other growth parameters of Erysiphe pisi on excised pea leaves. 2-Hydroxy 4,4'6'trimethoxy chalcone inhibited spore germination at all the concentrations. Maximum inhibition was observed at 2000 ppm where more than 78 per cent inhibition of spore germination was observed in Ustilago cynodontis, Alternaria brassicicola, A. solani and Aspergillus flavus. It also reduced conidial germination of E. pisi significantly, when applied as pre-inoculation treatment.
format Online
Article
Text
id pubmed-3763132
institution National Center for Biotechnology Information
language English
publishDate 2007
publisher The Korean Society of Mycology
record_format MEDLINE/PubMed
spelling pubmed-37631322013-09-06 Antifungal Activity of 2-Hydroxy 4,4'6'Trimethoxy Chalcone Mishra, P. K. Sarma, B. K. Singhai, P. K. Singh, U. P. Mycobiology Research Article Antifungal activity of 2-hydroxy 4,4'6'trimethoxy chalcone individually was tested against spore germination of ten fungi of different genera. Efficacy of the chemical was also tested against conidial germination and other growth parameters of Erysiphe pisi on excised pea leaves. 2-Hydroxy 4,4'6'trimethoxy chalcone inhibited spore germination at all the concentrations. Maximum inhibition was observed at 2000 ppm where more than 78 per cent inhibition of spore germination was observed in Ustilago cynodontis, Alternaria brassicicola, A. solani and Aspergillus flavus. It also reduced conidial germination of E. pisi significantly, when applied as pre-inoculation treatment. The Korean Society of Mycology 2007-06 2007-06-30 /pmc/articles/PMC3763132/ /pubmed/24015074 http://dx.doi.org/10.4489/MYCO.2007.35.2.072 Text en Copyright © 2007 by The Korean Society of Mycology http://creativecommons.org/licenses/by-nc/3.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Mishra, P. K.
Sarma, B. K.
Singhai, P. K.
Singh, U. P.
Antifungal Activity of 2-Hydroxy 4,4'6'Trimethoxy Chalcone
title Antifungal Activity of 2-Hydroxy 4,4'6'Trimethoxy Chalcone
title_full Antifungal Activity of 2-Hydroxy 4,4'6'Trimethoxy Chalcone
title_fullStr Antifungal Activity of 2-Hydroxy 4,4'6'Trimethoxy Chalcone
title_full_unstemmed Antifungal Activity of 2-Hydroxy 4,4'6'Trimethoxy Chalcone
title_short Antifungal Activity of 2-Hydroxy 4,4'6'Trimethoxy Chalcone
title_sort antifungal activity of 2-hydroxy 4,4'6'trimethoxy chalcone
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3763132/
https://www.ncbi.nlm.nih.gov/pubmed/24015074
http://dx.doi.org/10.4489/MYCO.2007.35.2.072
work_keys_str_mv AT mishrapk antifungalactivityof2hydroxy446trimethoxychalcone
AT sarmabk antifungalactivityof2hydroxy446trimethoxychalcone
AT singhaipk antifungalactivityof2hydroxy446trimethoxychalcone
AT singhup antifungalactivityof2hydroxy446trimethoxychalcone

Ejemplares similares