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Primary Study of Active Components from Streptomyces roseoflavus Strain Men-myco-93-63

GUOYan-ping1,2, MENGQing-fang1, ZHANG-ting1, CHIGuo-tong1, LIUDa-qun1, GAOHui-fang3   

  1. 1. Biological Control Center of Plant Pathogens and Plant Pests of Hebei Province, Baoding 071001, China;
    2. Department of Pesticide Science, College of Plant Protection,Agricultural University of Hebei,Baoding 071001, China;
    3. Pollution-free Agricultural Products Test Station, Center of Agricultural Technique Extension of Qian??an City, Qian an 064400, China
  • Received:2007-04-09 Published:2007-12-30

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Abstract: The extract ion and isolation of active components from the solid culture medium of Streptomyces roseoflavus strain Men-myco-93-63 were studied.The optimal impregnant was the formulation of ethyl acetate and acetone witha proportion of 3:1( V/ V) .The active components can be dissolved in ester relat ive to water. By the test, it was foundthat the active components consisted in both of mycelium and the culture medium of Men-myco-93-63. For the further research,the active components were purified by HPLC.

Key words: Streptomyces roseof lavus Men-myco-93-63, Active components, Extraction and isolation

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Cite this article

GUOYan-ping, MENGQing-fang, ZHANG-ting, CHIGuo-tong, LIUDa-qun, GAOHui-fang. Primary Study of Active Components from Streptomyces roseoflavus Strain Men-myco-93-63[J]. ACTA AGRICULTURAE BOREALI-SINICA, doi: 10.7668/hbnxb.2007.S1.005.

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