摘要
通过近年多次试验，对猪血短期贮存的护色效果进行了研究．结果表明，在猪血中加入抗氧化剂──抗坏血酸钠2g／L和发色助剂──烟酰胺0．5g／L，在0—5℃环境中贮存2～4d效果最佳．并研究证实亚硝酸钠不能作为猪血发色剂使用．
The short storage of pig blood was discussed in this paper. Many experiments were done in recent years. The results show that: adding antioxidant sodium ascorbate 2g/L and colour aids nicotinic amide 0. 5g/L can get desire results after 2 -4 days storage at 0 -5℃;sodium nitrite can not be used as colour agent.
出处
《北京农学院学报》
1997年第1期54-58,共5页
Journal of Beijing University of Agriculture
关键词
猪血
品质
抗坏血酸钠
烟酰胺
pig-blood, quality, sodium ascorbate, nicotinic amide
