Microbial growth monitoring during the thawing process of frozen flatfish
Abstract：For the frozen flatfish of thawing problem raised by FDA to DaLian TianBao Green Food Co ., Ltd., the thawing process of flatfish before machining was monitored .Test contents included raw materials , tha-wing water and air of microbial indicators , as well as the raw materials and environment temperature .Hope to understand foreign raw aquatic products of microbial changes during thawing in the processing enterprise and pro -vide basic data for foreign raw materials processing of aquatic products enterprises .The monitored results show that related pathogenic bacteria were not detected in three batches of frozen flatfish during 16 h thawing process , the aerobic bacterial count value (CFU) was 8.0 ×102 ~8.5 ×102/g, total coliform group and Escherichia coli MPN value were both <3 /g.The results were not only accord with the general microbial requirements of the FDA about foreign aquatic products , and but also conforms to the general microbial requirements of our country industry standard on import and export of aquatic products .The temperature of raw materials was below 0℃with the thawing way of company , at this temperature there was no microbial proliferation risk .
Keywords：foreign raw materialsflatfishthawing processmicroorganism
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 248-253 )