基于低场核磁共振检测海南瑞今黑猪肉

Detection of Hainan Ruijin Black Pork Based on Low-field Nuclear Magnetic Resonance

基于低场核磁共振检测海南瑞今黑猪肉的水分性质和含量,并讨论了核磁共振分析仪检测肉品的参数设定。横向弛豫时间图谱可以表明肉品内水分的分布及其状态改变,从分子水平探讨海南瑞今黑猪肉与普通瘦肉型猪肉的差别。

This study is based on low field nuclear magnetic resonance（LF-NMR） to detect water content in Hainan Ruijin black pork,and discuss with parameter setting of LF-NMR analyzer in meat. Transverse relaxation time spectrum can show the distribution and state of water change in meat,and to explore the Hainan Ruijin black pork and common lean pork differences at the molecular level.