Biological Control of Alternaria Fruit Rot of Chili by Trichoderma Species under Field Conditions

Trichoderma strains were evaluated under field conditions to assay their efficacy in suppressing Alternaria fruit rot disease and promoting chili plant growth. The experiment was conducted at the Botanical Garden, Rajshahi University, Bangladesh from July 2006 to March 2007. Application of Trichoder...

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Autores principales: Begum, Most. Ferdousi, Rahman, M. A., Alam, M. Firoz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Korean Society of Mycology 2010
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3741560/
https://www.ncbi.nlm.nih.gov/pubmed/23956637
http://dx.doi.org/10.4489/MYCO.2010.38.2.113
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author Begum, Most. Ferdousi
Rahman, M. A.
Alam, M. Firoz
author_facet Begum, Most. Ferdousi
Rahman, M. A.
Alam, M. Firoz
author_sort Begum, Most. Ferdousi
collection PubMed
description Trichoderma strains were evaluated under field conditions to assay their efficacy in suppressing Alternaria fruit rot disease and promoting chili plant growth. The experiment was conducted at the Botanical Garden, Rajshahi University, Bangladesh from July 2006 to March 2007. Application of Trichoderma harzianum IMI 392432 significantly (p = 0.05) suppressed the disease compared to Alternaria tenuis (T2) treatment and improved both growth and yield. The treatment T4 (T. harzianum IMI-392432 + A. tenuis) was most effective in reducing disease percentage (72.27%) compared to A. tenuis (T1) treatment. The highest seed germination rate (85.56%) and the highest growth and yield (12.5 g/plant) was also recorded in the same treatment (T4), followed by T5 (T. harzianum IMI-392433 000000 + A. tenuis), T6 (T. harzianum IMI-392434 +A. tenuis), T2 (T. virens IMI-392430 + A. tenuis), and T3 (T. pseudokoningii IMI-392431 +A. tenuis) treatment, while single treatment with A. tenuis significantly decreased these values.
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spelling pubmed-37415602013-08-16 Biological Control of Alternaria Fruit Rot of Chili by Trichoderma Species under Field Conditions Begum, Most. Ferdousi Rahman, M. A. Alam, M. Firoz Mycobiology Research Article Trichoderma strains were evaluated under field conditions to assay their efficacy in suppressing Alternaria fruit rot disease and promoting chili plant growth. The experiment was conducted at the Botanical Garden, Rajshahi University, Bangladesh from July 2006 to March 2007. Application of Trichoderma harzianum IMI 392432 significantly (p = 0.05) suppressed the disease compared to Alternaria tenuis (T2) treatment and improved both growth and yield. The treatment T4 (T. harzianum IMI-392432 + A. tenuis) was most effective in reducing disease percentage (72.27%) compared to A. tenuis (T1) treatment. The highest seed germination rate (85.56%) and the highest growth and yield (12.5 g/plant) was also recorded in the same treatment (T4), followed by T5 (T. harzianum IMI-392433 000000 + A. tenuis), T6 (T. harzianum IMI-392434 +A. tenuis), T2 (T. virens IMI-392430 + A. tenuis), and T3 (T. pseudokoningii IMI-392431 +A. tenuis) treatment, while single treatment with A. tenuis significantly decreased these values. The Korean Society of Mycology 2010-06 2010-06-30 /pmc/articles/PMC3741560/ /pubmed/23956637 http://dx.doi.org/10.4489/MYCO.2010.38.2.113 Text en Copyright © 2010 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
Begum, Most. Ferdousi
Rahman, M. A.
Alam, M. Firoz
Biological Control of Alternaria Fruit Rot of Chili by Trichoderma Species under Field Conditions
title Biological Control of Alternaria Fruit Rot of Chili by Trichoderma Species under Field Conditions
title_full Biological Control of Alternaria Fruit Rot of Chili by Trichoderma Species under Field Conditions
title_fullStr Biological Control of Alternaria Fruit Rot of Chili by Trichoderma Species under Field Conditions
title_full_unstemmed Biological Control of Alternaria Fruit Rot of Chili by Trichoderma Species under Field Conditions
title_short Biological Control of Alternaria Fruit Rot of Chili by Trichoderma Species under Field Conditions
title_sort biological control of alternaria fruit rot of chili by trichoderma species under field conditions
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3741560/
https://www.ncbi.nlm.nih.gov/pubmed/23956637
http://dx.doi.org/10.4489/MYCO.2010.38.2.113
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