摘要
测定分析市售广式腊肉的酸价与pH、水分、食盐、总糖、总酸、过氧化值及TBA值等8种理化指标并分析其相关性。结果表明:食盐、总糖含量与酸价呈现正相关性,而与过氧化值没有相关性;总酸与TBA值呈显著相关性;POV值与TBA值呈显著正相关;食盐含量与水分含量、总糖含量也呈弱相关性。说明食盐和蔗糖添加量影响广式腊肉的酸价和过氧化值等理化指标。
The acidity value（AV）and pH,moisture content,salinity,total sugar content,total acidity,peroxide value（POV）,TBA value of Cantonese cured meat were determined and their correlations were also analyzed.The results showed that salinity and total sugar content were positively correlated with AV,but they showed no correlation with moisture content.There were significantly positive correlation between total acidity and TBA,and between POV and TBA.There existed a weak correlation among of salinity,moisture content and total sugar content in Cantonese cured meat.It was found that the different added dosage of salt and sucrose had effect on the change of AV,POV and other physicochemical indexes of Cantonese cured meat.
出处
《食品工业科技》
CAS
CSCD
北大核心
2012年第7期82-85,共4页
Science and Technology of Food Industry
基金
广东省科技项目(2008B080203006,2009B080509018)
中山市科技计划项目(20092A124)
关键词
广式腊肉
酸价
理化指标
相关性
Cantonese cured meat
acidity value
physicochemical indexes
correlation
