| Physiological and biochemical responses of in vitro Fusarium oxysporum f.sp. niveum to benzoic acid. | |
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MedLine Citation:
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PMID: 19418248 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The allelopathic potential of an artificially applied allelochemical, benzoic acid, on in vitro Fusarium oxysporum f.sp. niveum (a soil-borne pathogen causing watermelon wilt) was evaluated. Benzoic acid strongly inhibited its growth, sporulation and conidia germination, whereas it stimulated virulence factors of this pathogen. The biomass was reduced by 83-96 % and the conidia germinating rate and conidia production rate were decreased by 100 % at a concentration of >200 mg/L. However, phytopathogenic enzyme activities and mycotoxin production were stimulated with an increase of 10.2-1250 % for enzyme activities and 610-2630 % for mycotoxin yield. |
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Authors:
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H-S Wu; Y Wang; C-Y Zhang; M Gu; Y-X Liu; G Chen; J-H Wang; Z Tang; Z-S Mao; Q-R Shen |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't Date: 2009-05-06 |
Journal Detail:
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Title: Folia microbiologica Volume: 54 ISSN: 1874-9356 ISO Abbreviation: Folia Microbiol. (Praha) Publication Date: 2009 |
Date Detail:
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Created Date: 2009-05-06 Completed Date: 2009-06-09 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0376757 Medline TA: Folia Microbiol (Praha) Country: United States |
Other Details:
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Languages: eng Pagination: 115-22 Citation Subset: IM |
Affiliation:
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College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210 095, China. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Benzoic Acid
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pharmacology* Citrullus / microbiology Fusarium / classification, drug effects*, isolation & purification, physiology* Molecular Sequence Data Mycotoxins / metabolism Phylogeny Plant Diseases / microbiology* Plant Exudates / pharmacology* Spores, Fungal / drug effects, physiology |
| Chemical | |
Reg. No./Substance:
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0/Mycotoxins; 0/Plant Exudates; 65-85-0/Benzoic Acid |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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