Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1970 Sep;20(3):452-4.
doi: 10.1128/am.20.3.452-454.1970.

Production of ochratoxin A by Aspergillus ochraceus isolated in Japan from moldy rice

M Yamazaki, Y Maebayashi, K Miyaki

Production of ochratoxin A by Aspergillus ochraceus isolated in Japan from moldy rice

M Yamazaki et al. Appl Microbiol. 1970 Sep.

Abstract

A simple thin-layer chromatography-fluorodensitometric method for quantitative analysis of ochratoxin A was developed. This method proved to be of use in investigating the production of the toxin and the nutritional factors affecting the toxin production by two strains of Aspergillus ochraceus isolated from moldy rice in Japan. These fungi produced large amounts of ochratoxin A in a nutrient solution containing 1% l-phenylalanine and 2% yeast extract.

PubMed Disclaimer

References

    1. Nature. 1965 Mar 13;205(976):1112-3 - PubMed
    1. Nature. 1966 Jul 23;211(5047):418 - PubMed
    1. Appl Microbiol. 1969 May;17(5):742-4 - PubMed
    1. Appl Microbiol. 1969 Oct;18(4):622-7 - PubMed

LinkOut - more resources