EFFECT OF SODIUM-NITRITE CONCENTRATION AND PACKAGING CONDITIONS ON COLOR STABILITY AND RANCIDITY DEVELOPMENT IN SLICED BOLOGNA

被引:20
作者
LIN, HS [1 ]
SEBRANEK, JG [1 ]
机构
[1] IOWA STATE UNIV SCI & TECHNOL,DEPT ANIM SCI,AMES,IA 50011
关键词
D O I
10.1111/j.1365-2621.1979.tb06460.x
中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
Color stability and shelf life of sliced bologna made with various nitrite levels and packaged with different films and vacuum levels have been studied. A maximum (686–737 mm Hg) initial vacuum levels combined with fiims of low oxygen permeability (7.0 ml/m2/24 hr or less) had higher color scores, greater cured pigment conversion and lower TBA numbers. A lower nitrite concentration (50 ppm) was possible while maintaining product characteristics if good barrier films (less than 7.0 ml oxygen/m2/24 hr) and high initial vacuum levels (686–737 mm Hg) were used. Copyright © 1979, Wiley Blackwell. All rights reserved
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页码:1451 / 1454
页数:4
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