金枪鱼常用保鲜方式及品质检测技术研究进展

目的对金枪鱼保鲜方式及品质检测技术的应用现状予以综述,对金枪鱼产业的未来发展前景进行展望。方法分析比较金枪鱼的常用保鲜方式及主要优缺点,并对近年来的新型检测技术进行说明。结果复合保鲜技术能有效延长金枪鱼的贮藏货架期,低场核磁共振、差示扫描量热法与扫描电镜等新技术的出现实现了对金枪鱼样品品质的快速、高效与精准检测。结论水产品保鲜方式的改进与检测技术水平的提升将为金枪鱼的远距离运输与品质评价提供理论参考。

Research Progress in Commonly Used Preservation Methods and Quality Detection Techniques of Tuna

The work aims to summarize the application status of preservation methods and quality detection techniques of tuna and speculate on the future development prospects of tuna industry. The commonly used methods used to preserve tuna, their major advantages and disadvantages were analyzed and the new detection techniques in recent years were illustrated. Compound preservation technology could effectively prolong the shelf life of tuna. Upon the emergence of new techniques, such as low field nuclear magnetic resonance (LF-NMR), differential scanning calorimetry (DSC), scanning electron microscope (SEM) and so on, the fast, efficient and accurate detection of tuna sample quality could be achieved. The improvement of preservation methods and detection technology level of aquatic products will provide theoretical reference for the long-distance transportation and quality evaluation of tuna.