Coliform group referred to aerobic or facultative anaerobic gram-negative budless bacillus which could ferment lactose and produce acids and CO2.

大肠菌群是指能发酵乳糖、酸气、需氧和兼厌氧的革兰氏阴无芽孢杆菌。

Coliform group referred to aerobic or facultative anaerobic gram-negative budless bacillus which could ferment lactose and produce acids and CO2.

菌群是指能发酵乳糖、酸气、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.

大肠菌群是指能发酵乳糖、酸气、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.

肠菌群是指能发酵乳糖、酸气、需氧和兼厌氧的革兰氏芽孢杆菌。

Coliform group referred to aerobic or facultative anaerobic gram-negative budless bacillus which could ferment lactose and produce acids and CO2.

大肠菌群是指能发酵乳糖、酸气、需氧和兼厌氧的革兰氏阴无芽孢杆菌。

Coliform group referred to aerobic or facultative anaerobic gram-negative budless bacillus which could ferment lactose and produce acids and CO2.

大肠菌群是指能发酵乳糖、酸气、需氧和兼性厌氧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.

大肠菌群是指能发酵乳糖、酸气、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.

大肠菌群是指能糖、酸气、需氧厌氧的革兰氏阴无芽孢杆菌。

Coliform group referred to aerobic or facultative anaerobic gram-negative budless bacillus which could ferment lactose and produce acids and CO2.

大肠菌群是指能发酵乳糖、酸气、需氧和兼性厌氧的革兰氏阴性无芽孢杆菌。