Prasinons A and B: Potent Insecticides from Streptomyces prasinus
Author(s) -
Stephen J. Box,
Martin Cole,
G. Yeoman
Publication year - 1973
Publication title -
applied microbiology
Language(s) - English
Resource type - Journals
ISSN - 0003-6919
DOI - 10.1128/am.26.5.699-704.1973
Subject(s) - lucilia cuprina , streptomyces , fermentation , lucilia , chemistry , solvent extraction , streptomycetaceae , chromatography , extraction (chemistry) , biochemistry , biology , larva , calliphoridae , actinomycetales , botany , bacteria , genetics
Two metabolites which have high activity against sheep blowfly larvae (Lucilia sericata andL. cuprina ) were found to be produced byStreptomyces prasinus NCIB 10719. These substances were isolated from culture filtrate by solvent extraction and chromatography and named prasinons A and B. Fermentation factors affecting the formation of these substances are described together with their physical, chemical, and biological properties.
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