Coliforms , B . cereus , C . porringers, and Salmonella species have been detected in most spices.
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。
Objective: To study the characters of Bacillus cereus CMCC (b) 63301, the ferment method, preserved method and its application in antibiotic quality control.
目的:研究蜡样芽孢杆菌CMCC (B) 63301发酵青霉素酶的方法及其酶学特点。
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