## Abstract Addition of ammonia to final concentration 2% inactivates ochratoxin A, aflatoxin, citrinin, penicillic acid and partially zearalenon at temperature 20‐50 °C. Detoxification of contaminated cereal grain (wheat, corn or barley) can be performed on a farm using ammoniation without special
Mycotoxins in cereal grain Part 12. Contamination with ochratoxin A and penicillic acid as indicator of improper storage of cereal grain
✍ Scribed by Chelkowski, J. ;Goliński, P. ;Wiewiórowska, M.
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 181 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0027-769X
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✦ Synopsis
30:/, at 15 "C has been examined during 4 months of storage. The minimum time for formation of significant amount (0.5-1 mg/kg) of ochratoxin A and penicillic acid (6 -8 mg/kg) in stored grain has been found for the various water contents as follows: 18%-16 weeks, 21%-6 weeks, 247; and more 2 weeks. At IS?$ of moisture content formation of ochratoxin A and penicillic acid was not observed until 4 months of storage.
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