Abstract: The microbial growth dynamics were studied on herring fillet preserved under three different temperature conditions ( - 0.8℃ ± 0.2℃, - 2.0 ℃ ± 1.0 ℃, and 4.0 ℃ ±1.5 ℃ ), and the primary and secondary mathematical models of the microbial growth were developed. The results showed that the Modified Gompertz model mathematieal equations were used to describe a good low - temperature environment of the colony in the growth of the herring fillet, and the mathematical model was also verified the reliability of the dynamic colony growth for a specific prediction of the theoretical basis in the out - of - control conditions for cold - chain for the shelf life of herring fillet. The secondary mathematical model of Ratkowsky model for the colony growth is not applicable under controlled freezing- point temperature in this experiment.
梁琼, 万金庆, 王国强. 冰温下贮藏的青鱼片菌落增长的预测数学模型[J]. 大连海洋大学学报, 2010, 25(1): 80-84.
LIANG Qiong, WAN Jin-qing, WANG Guo-qiang. A prediction model of microbial growth kinetics in herring fillet under controlled freezing- point temperature. Journal of Dalian Ocean University, 2010, 25(1): 80-84.