( biology) the growing of microorganisms in a nutrient medium ( such as gelatin or agar). (生物学)在营养物中的微生物生长(如凝胶或琼脂)。
Methods KLIGLER agar, nitrate broth, urea agar, peptone water, nutrient gelatin were inoculated with lawn of 3 standard strains, then incubated at 37 ℃. 方法将标准菌株接种血琼脂,取菌苔分别接种克氏双糖铁琼脂、硝酸盐培养基、尿素培养基、蛋白胨水、明胶液化培养基,37℃培养,观察结果。