茅林春,任兴晨,李钰金,苑佳佳,卢文静.带鱼鱼丸腥味变化的预测模型[J].农业机械学报,2017,48(10):345-350.
MAO Linchun,REN Xingchen,LI Yujin,YUAN Jiajia,LU Wenjing.Predictive Model of Fishy Odor for Hairtail Fish Ball[J].Transactions of the Chinese Society for Agricultural Machinery,2017,48(10):345-350.
摘要点击次数: 1902
全文下载次数: 721
带鱼鱼丸腥味变化的预测模型   [下载全文]
Predictive Model of Fishy Odor for Hairtail Fish Ball   [Download Pdf][in English]
投稿时间:2017-01-20  
DOI:10.6041/j.issn.1000-1298.2017.10.044
中文关键词:  带鱼  鱼丸  腥味  活性值  预测模型
基金项目:“十二五”国家科技支撑计划项目(2015BAD17B03)和浙江省重点计划项目(2015C02046)
作者单位
茅林春 浙江大学 
任兴晨 浙江大学 
李钰金 海洋功能食品开发国家地方联合工程实验室(山东)
山东省海洋食品营养研究院 
苑佳佳 浙江大学 
卢文静 浙江大学 
中文摘要:为研究带鱼鱼糜制品冷藏过程中腥味变化的规律,以鱼丸为研究对象,在不同温度0、3、6、9、12℃下监测鱼丸腥味活性值变化,采用零级反应方程拟合腥味活性值变化曲线,拟合系数均大于0.9。根据Arrhenius方程确定了变化速率K与温度T的关系,建立腥味活性值变化预测模型F=2.332×1013e-8190/Tt+5.035。贮藏期间F的实测值与预测值相对误差在15%以内,证明该模型能够较准确地预测鱼丸腥味活性值的变化。
MAO Linchun  REN Xingchen  LI Yujin  YUAN Jiajia  LU Wenjing
Zhejiang University,Zhejiang University,National and Local United Engineering Laboratory of Marine Functional Food Development (Shandong)
;Marine Food and Nutrition Research Institute of Shandong Province,Zhejiang University and Zhejiang University
Key Words:hairtail  fish ball  fishy odor  activity value  predictive model
Abstract:Hairtail is regarded as one of the main raw materials for surimi-based products in China because of its large production and abundant nutrition. Hairtail fish ball is welcomed by the people. However, the fishy odor develops gradually during refrigerated storage, which influences the eating quality and commodity value. So, it is important to predict the change of fishy odor. To evaluate and predict the fishy odor in hairtail fish ball during refrigerated storage, the concentration of fishy odor compounds was detected every 3d at 0℃, 3℃, 6℃, 9℃ and 12℃. In addition, fishy-odor activity value (F) was calculated through the ratio of concentration of fishy odor compounds to corresponding threshold. The change curve of F was fitted using zero order reaction equation and one order reaction equation. The fitting coefficient of zero order reaction curve was higher than that of one order reaction curve, which was greater than 0.9. The change rate K was the slope of zero order reaction fitting curve. Arrhenius equation described the relationship of change rate K and temperature T, as K=2.332×1013e-8190/T.The predictive model of fishy odor was established as F=2.332×1013e-8190/Tt+5.035. The actual and predictive F vales during storage were compared, and the relative errors were within 15%. Therefore, the model was proved to be effective to predict the change of fishy odor in surimi products during storage.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

   下载PDF阅读器