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Position: Home > Articles > Effects of Strains on the Formation and Content of Histamine of Dry Fermented Sausages MEAT RESEARCH 2007 (2) 39-41

发酵剂菌种对干发酵香肠组胺形成及其含量的影响

作  者:
高文霞;孙宝忠;杨军
单  位:
中国农业科学院北京畜牧研究所;内蒙古农业大学食品科学与工程学院
关键词:
组胺;干发酵香肠;发酵剂菌种
摘  要:
组胺是干发酵香肠中的一种有害物质,是影响其安全性的重要因素之一。本文研究了市售干发酵香肠意大利萨拉米组胺安全性、加工过程中的组胺含量变化规律以及接种单一发酵剂植物乳杆菌(L.plantarum)Lp、戊糖片球菌(P.pentosaceus)Pp和复合发酵剂(戊糖片球菌P.pentosaceus+木糖葡萄球菌S.xylosus)对其组胺含量变化的影响。研究发现,戊糖片球菌比植物乳杆菌更有利于组胺含量的降低。采用复合发酵剂,木糖葡萄球菌有助于戊糖片球菌进一步降低发酵香肠中的组胺含量。与单一菌种戊糖片球菌发酵相比降低了14.55%,比空白组降低了32.20%。
译  名:
Effects of Strains on the Formation and Content of Histamine of Dry Fermented Sausages
作  者:
GaoWenxia SunBaozhong Yangjun
关键词:
Histamine;Dryf ermenteds ausage;Starter culture
摘  要:
Histamine is a kind of harmful element possibly existed in fermenting sausage,which is also a important factor affecting the safety of fer-mented sausage.The effect of single starter cul- ture L.plantarum、P.pentosaceus andm ixeds tarter culture (P.pentosaceus and S.xylosus) on the histamine content during the processing of fer- mented sausage were mainly studied in this paper. The results showed that P.pentosaceus could reduce histamine to a lower content than L.plantarum.The starter culture compounded with P.pentosaceus and S.xylosus had showed stronger function in histamine reduction than the P.pentosaceus starter.Its his- tamine content of the fermented sausage treated with the compounded starter were 14.55%and32. 20%less than the single starter culture batch and the control batch.S.xylosus could help P.pentosaceus to reduce the histamine content,which was de- creased significantly.

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