不同冷藏温度对金枪鱼肌肉组织机构的影响【毕业论文】

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1、本科毕业论文（20届）不同冷藏温度对金枪鱼肌肉组织机构的影响专业：食品科学与工程11目录摘要···························································································2ABSTRACT·················································································31前言·······················································

2、·································41.1金枪鱼概述··········································································41.2金枪鱼营养价值和市场前景·····················································41.3不同冷藏温度对金枪鱼的影响··················································52实验材料、试剂和仪器······················

3、············································52.1实验材料、试剂·····································································52.2实验仪器···········································································53实验方法·········································································

4、········63.1工艺研究···········································································63.2pH测定··············································································73.3持水性··············································································73.3.1失重率···············

5、·························································73.3.2持水率·········································································73.4感官评定············································································74结果与分析························································

6、······················85结论·····················································································12参考文献·················································································12致谢····················································································

7、····1311[摘要]本文研究了金枪鱼在不同冷藏温度下肌肉组织的变化规律。以不同梯度冷藏温度下金枪鱼的肌肉组织为研究对象，测定其失重率和汁液流出量、pH值，并做感官评定，每隔一段时间检验一次，测定各项指标在不同冷藏温度下随时间的变化规律。[关键词]金枪鱼；持水性；冷藏温度；pH值；感官评定11Differentcoldtemperatureonthestructureoftunamuscle[Abstract]Inthispaper,frozentunaatdifferenttemperaturevariationofmuscletissue.Coldtemp