If the confirmatory tests (glucose fermentation and oxidase reaction) are not performed on typical colonies (of presumptive Enterobacteriaceae) on VRBG agar, the results should be referred to as “presumptive Enterobacteriaceae”.
If the confirmatory tests (glucose fermentation and oxidase reaction) are not performed on typical colonies (of presumptive Enterobacteriaceae) on VRBG agar, the results should be referred to as “presumptive Enterobacteriaceae”.
如果对VRBG上的典型菌落(假定的肠道杆菌)没有执行验证实验(葡萄糖发酵和氧化酶反应),结果应记为假定的肠道杆菌。