摘要
猪肉是我国消费量最大的肉品,其品质关系国民生活质量、营养水平及饮食安全,受到质量管理者和肉制品工业的重视.无损检测技术是猪肉品质检测和监控体系的关键技术.论文介绍了国外近10年来猪肉品质无损检测技术的研究情况,包括以肉品声学特性为基础的超声波检测,以光学特性为基础的图像和光谱检测技术,以及电子鼻、核磁共振等技术.研究表明利用上述技术可实现对活猪、猪肉胴体、猪肉脂肪组织等检测对象的一个或多个品质指标进行快速准确的检测.同时指出开展实时检测、屠宰与生产加工过程中复杂环境下的在线检测、活体品质与生长状态的检测,以及融合多种无损检测技术实施不同阶段、不同角度全面检测是猪肉品质检测的发展趋势.
As the most popular meat resource in China, pork deserves great attention of quality supervision. The quality of pork plays an important role in supporting the qualified daily life, nutrition ingestion and safety of dietary. The nondestructive detection technology is a dominant means for pork quality determination and supervision system. This paper reviewed the published work concerning nondestructive detection for pork quality in foreign laboratories during last decade. The ultrasonic detection, imaging and spectral analysis, electronic noses and nuclear magnetic resonance （NMR） technology were involved basing on the acoustic, optical or other physical-chemical characteristics of pork, respectively. The results demonstrate that the applications of technologies mentioned above are feasible and reliable in measuring the quality of live pigs, pork carcass, and pork adipose tissue. Additionally, it illustrates that the online detection and the real-time determination in complex environments of slaughtering and processing are trends of pork quality detection, as well as the detection of quality in vivo and the integration of several nondestructive detection technologies.
出处
《浙江大学学报（农业与生命科学版）》
CAS
CSCD
北大核心
2010年第2期199-206,共8页
Journal of Zhejiang University:Agriculture and Life Sciences
基金
国家高技术研究发展专项计划"863"资助项目(2007AA10Z215)
浙江省自然科学基金资助项目(Y307441)
关键词
猪肉
无损检测技术
品质检测
pork
nondestructive detection technology
quality detection
