谷物中的霉菌毒素。第12部分。赭曲霉毒素A和青霉酸污染作为谷物储存不当的指标。
Mycotoxins in cereal grain. Part 12. Contamination with ochratoxin A and penicillic acid as indicator of improper storage of cereal grain.
作者信息
Chełkowski J, Goliński P, Wiewiórowska M
出版信息
Nahrung. 1987;31(1):81-4. doi: 10.1002/food.19870310120.
Formation of ochratoxin A and penicillic acid in wheat kernels at 6 moisture levels: 15, 18, 21, 24, 27 and 30% at 15 degrees 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, 24% and more - 2 weeks. At 15% of moisture content formation of ochratoxin A and penicillic acid was not observed until 4 months of storage.
在15℃下，对处于6种水分含量水平（15%、18%、21%、24%、27%和30%）的小麦籽粒在储存4个月期间赭曲霉毒素A和青霉酸的形成情况进行了研究。已发现，对于不同含水量的储存谷物，形成大量（0.5 - 1毫克/千克）赭曲霉毒素A和青霉酸（6 - 8毫克/千克）的最短时间如下：18%含水量 - 16周，21%含水量 - 6周，24%及更高含水量 - 2周。在含水量为15%时，直到储存4个月才观察到赭曲霉毒素A和青霉酸的形成。
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