NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
发明人:
NAGAISHI HIROSHI,永石 博志
申请号：
JP2016248023
公开号：
JP2018100935A
申请日:
2016.12.21
申请国别(地区):
JP
年份:
2018
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a freshness evaluating method for aquatic animals using novel indicators applicable for a long period from immediately after their capture.SOLUTION: Freshness of aquatic animals is evaluated by using the following FI value as its indicator. FI value={ATP quantity - (HxR quantity + Hx quantity)}/(ATP quantity + ADP quantity + AMP quantity + IMP quantity + AdR quantity + HxR quantity + Hx quantity) (ATP quantity indicates the substance quantity of adenosine triphosphate contained in a certain region of aquatic animals ADP quantity indicates the substance quantity of adenosine diphosphate contained in this region AMP quantity indicates the substance quantity of adenosine monophosphate contained in this region IMP quantity indicates the substance quantity of inosinic acid contained in this region AdR quantity indicates the substance quantity of adenosine contained in this region HxR quantity indicates the substance quantity of inosine contained in this region and Hx quantity indicates the substance quantity of hypoxanthine in this region.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2018,JPO&INPIT【課題】漁獲直後から長時間にわたって使用できる新規指標を用いた水産動物の鮮度評価方法を提供する。【解決手段】下記のFI値を指標として水産動物の鮮度を評価する。FI値={ATP量-(HxR量+Hx量)} /(ATP量+ADP量+AMP量+IMP量+AdR量+HxR量+Hx量)(ATP量は水産動物のある部位に含まれるアデノシン3リン酸の物質量を、ADP量はこの部位に含まれるアデノシン2リン酸の物質量を、AMP量はこの部位に含まれるアデノシン1リン酸の物質量を、IMP量はこの部位に含まれるイノシン酸の物質量を、AdR量はこの部位に含まれるアデノシンの物質量を、HxR量はこの部位に含まれるイノシンの物質量を、Hx量はこの部位に含まれるヒポキサンチンの物質量をそれぞれ示す。)【選択図】図1
