Savoy de Giori G, Font de Valdéz G, Pesce de Ruiz Holgado A, Oliver G
Centro de Referencia para Lactobacilos, Instituto de Microbiología, Facultad de Bioquímica, Química y Farmacia, San Miguel de Tucumán, Argentina.
Rev Argent Microbiol. 1982;14(2):105-10.
Some bacteria of the genus Clostridium can contaminate milk. These bacteria can cause "the late gas" or "late blowing" defect in the cheese if this is made with milk containing such contaminants. In this study, six samples from a processed cheese contaminated in a manufacturing machine were analysed. Out of 60 strains studied, 30 were classified as Clostridium tyrobutyricum, 20 as Clostridium butyricum, and 10 as Desulfotomaculum ruminis.
一些梭菌属细菌会污染牛奶。如果用含有此类污染物的牛奶制作奶酪，这些细菌会导致奶酪出现“后期产气”或“后期鼓胀”缺陷。在本研究中，对从一台制造机器中受污染的加工奶酪中采集的6个样本进行了分析。在所研究的60株菌株中，30株被归类为酪丁酸梭菌，20株为丁酸梭菌，10株为反刍脱硫肠状菌。
