在许多调味品种，检出大肠杆菌，芽样芽孢杆菌， 产气荚膜梭状芽胞杆菌和沙门氏菌。
Coliforms , B . cereus , C . porringers, and Salmonella species have been detected in most spices.
大肠菌群是指能发酵乳糖、产酸产气、需氧和兼性厌氧的革兰氏阴性无芽孢杆菌。
Coliform group referred to aerobic or facultative anaerobic gram-negative budless bacillus which could ferment lactose and produce acids and CO2.
糖发酵试验证明大肠杆菌和普通变形杆菌产酸产气，枯草芽孢杆菌产少量有机酸；
Sugar fermentation tests prove escherichia coli and ordinary proteus and produces acid and gas and bacillus subtilisin a small amount of organic acid;
糖发酵试验证明大肠杆菌和普通变形杆菌产酸产气，枯草芽孢杆菌产少量有机酸；
Sugar fermentation tests prove escherichia coli and ordinary proteus and produces acid and gas and bacillus subtilisin a small amount of organic acid;
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