广东省不同地方广式腊肠品质研究

Quality Research of Cantonese Sausage at Different Places in Guangdong Province

通过测定水分、酸价、过氧化值、蛋白质含量、脂肪含量、质构、色差、氨基酸组成等指标,考察广东省不同地区的不同品牌广式腊肠基本理化成分及营养成分之间的差异,分析地域差异对广式腊肠质量的影响。结果表明,所测7个地区广式腊肠,因多种因素导致各项指标存在显著差异,其中所测的酸价、过氧化值、色差及质构4个指标存在差异较大,且同一个地区的不同品牌腊肠之间也存在显著性差异,因此研究出这些指标的差异不能作为广式腊肠地域性差异的评判标准,但是这些指标在不同地区的显著性差异有助于更加全面深入了解广式腊肠,对广式腊肠地理标志产品的客观评价和广式腊肠的特征特性的建立起到参考作用。

The basic physicochemical composition,nutrient composition and volatilization of different brands of Cantonese sausages in different regions of Guangdong province by measuring moisture content,acid value,peroxide value,protein content,fat content,texture,color difference and amino acid composition were examined.Based on differences among sexual flavors,the impact of regional differences on Cantonese sausage quality was analyzed.The experimental results showed that there were significant differences among the indicators in the 7 Cantonese sausages tested;The differences of the measured acid value,peroxide value,color difference and texture among samples were more significant and there was also a significant difference between sausages of different brands in the same place.Therefore,the differences in these indicators cannot be used as a criterion for judging regional differences in Cantonese sausages,but it was showed that these indicators were significantly different in different regions.Sexual differences help to understand the Cantonese sausage in a more comprehensive manner,and serve as a reference for the objective evaluation of Cantonese-style sausage geographical indication products and the establishment of the characteristics of Cantonese-style sausages.