Document Detail


Ultraweak luminescence generated by sweet potato and Fusarium oxysporum interactions associated with a defense response.
MedLine Citation:
PMID:  8972637     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Ultraweak luminescence generated by sweet potato and nonpathogenic Fusarium oxysporum interactions associated with a defense response was detected by a photoncounting method using ultrahigh-sensitive photodetectors. The time-dependent intensity variation, the spectrum and the two-dimensional imaging of the ultraweak luminescence are indicative of the defense response of the sweet potato to F. oxysporum. The production of ipomeamarone as a phytoalexin means that F. oxysporum induced the defense response in the sweet potato.
Authors:
T Makino; K Kato; H Iyozumi; H Honzawa; Y Tachiiri; M Hiramatsu
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Photochemistry and photobiology     Volume:  64     ISSN:  0031-8655     ISO Abbreviation:  Photochem. Photobiol.     Publication Date:  1996 Dec 
Date Detail:
Created Date:  1997-01-22     Completed Date:  1997-01-22     Revised Date:  2005-11-17    
Medline Journal Info:
Nlm Unique ID:  0376425     Medline TA:  Photochem Photobiol     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  953-6     Citation Subset:  IM    
Affiliation:
Laboratory of Plant Pathology, Shizuoka Agricultural Experiment Station, Toyoda-cho Iwata, Japan.
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MeSH Terms
Descriptor/Qualifier:
Fusarium / metabolism*
Luminescence*
Vegetables / metabolism*,  microbiology

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