食品科学 ›› 2005, Vol. 26 ›› Issue (1): 191-195.

• 分析检测 • 上一篇    下一篇

鲤鱼鳞中羟脯氨酸测定的影响因素

 张俊杰, 段蕊, 曾庆孝   

  1. 淮海工学院食品工程系; 华南理工大学食品与生物工程学院
  • 出版日期:2005-01-15 发布日期:2011-09-19

Affecting Factors in the Determination of Hyp in Carp Fish Scale

 ZHANG  Jun-Jie, DUAN  Rui, ZENG  Qing-Xiao   

  1. 1.Department of Food Engineering,Huai Hai Institute of Technology;2.College of Food and Biotechnology,South China University of Technology
  • Online:2005-01-15 Published:2011-09-19

摘要: 鲤鱼鳞中羟脯氨酸测定的影响因素有:鱼鳞是否经过脱脂处理、鱼鳞水解时间、羟脯氨酸(Hyp)的氧化时间、显色液用量、显色剂溶液的保存时间等因素,经研究发现,鱼鳞的脱脂处理、水解时间、显色液用量等因素对测定结果影响显著,而氧化时间、显色时间等因素的影响不显著。

关键词: 鱼鳞, 羟脯氨酸, 显著性

Abstract: Affecting factors in the determination of Hyp in fish scale would include: the defat treatment、the duration of hydrolyzation and oxidation of Hyp 、the usage dose of developer、the developing time and so on . The effects about defat treatment and the duration of hydrolyzation、usage dose of developer were significant and the other two factors were insignificant.

Key words: fish scale, hydroxyproline, influentional factors