A method for growing Streptomyces griseus LP-16 in fermentors and extracting and purifying geosmin, using an ion-exchange resin, is described.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC242761PMC
http://dx.doi.org/10.1128/aem.34.6.857-858.1977DOI Listing

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