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发酵剂对发酵香肠微生物和理化品质的影响
引用本文:朱志远,卢士玲,孙晓斌,徐幸莲,周光宏.发酵剂对发酵香肠微生物和理化品质的影响[J].江苏农业学报,2009,25(4).
作者姓名:朱志远  卢士玲  孙晓斌  徐幸莲  周光宏
作者单位:南京农业大学教育部肉品加工与质量控制重点实验室,江苏,南京,210095
摘    要:分析了不同发酵剂对发酵香肠微生物、pH值、亚硝酸盐残留量和硫代巴比妥酸值的影响,并与自然发酵组比较.结果表明:相比其他发酵剂,香肠乳杆菌与木糖球菌混合发酵剂能迅速降低香肠pH值和亚硝酸盐的残留量,抑制腐败微生物的生长,提高产品的安全性.混合发酵剂和商业发酵剂的使用均能提高产品的感官品质.

关 键 词:发酵剂  发酵香肠  微生物数量  理化品质

Effects of Different Starter Cultures on the Microorganism Population and Physico-Chemical Properties of Fermented Sausages
ZHU Zhi-yuan,LU Shi-ling,SUN Xiao-bin,XU Xing-lian,ZHOU Guang-hong.Effects of Different Starter Cultures on the Microorganism Population and Physico-Chemical Properties of Fermented Sausages[J].Jiangsu Journal of Agricultural Sciences,2009,25(4).
Authors:ZHU Zhi-yuan  LU Shi-ling  SUN Xiao-bin  XU Xing-lian  ZHOU Guang-hong
Institution:Key Laboratory of Meat Processing and Quality Control;Ministry of Education;Nanjing Agricultural University;Nanjing 210095;China
Abstract:Starter cultures were inoculated in minced meat to produce fermented product.The microorganism population,physico-chemical characteristics of all sausage samples were determined.The pH value and nitrate residue level dropped rapidly and the growth of house flora was significantly inhibited by the mixture of lactobacillus and staphylococcus xylosus,thereby improve the sausage safety and quality.The mixed starter cultures and commercial starter cultures could both improve the sensory qualities.
Keywords:starter culture  fermented sausage  microorganism population  physico-chemical quality  
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