
For more information on bacteriology, visit Britannica.com.
The science and study of bacteria, and hence a specialized branch of microbiology. It deals with the nature and properties of the bacteria as living entities, their morphology and developmental history, ecology, physiology and biochemistry, genetics, and classification.
The major subjects that have consecutively occupied the forefront of bacteriological research have been the origin of bacteria, the constancy or variability of their properties, their role as causative agents of disease and of spoilage of foods, their significance in the cycle of matter, their classification, and their physiological, biochemical, and genetic features. See also Bacteria; Microbiology.
| bacterioferritin, bacteriocinogenic factor, bacteriocin | |
| bacteriolysin, bacteriolysis, bacteriophage |
The scientific study of bacteria and the diseases they cause.

Dansk (Danish)
n. - bakteriologi
Nederlands (Dutch)
bacteriologie
Français (French)
n. - bactériologie
Deutsch (German)
n. - Bakteriologie, Bakterienkunde/Bakterienforschung
Ελληνική (Greek)
n. - βακτηριολογία, μικροβιολογία
Italiano (Italian)
batteriologia
Português (Portuguese)
n. - bacteriologia (f)
Русский (Russian)
бактериология
Español (Spanish)
n. - bacteriología
Svenska (Swedish)
n. - bakteriologi
中文(简体)(Chinese (Simplified))
细菌学
中文(繁體)(Chinese (Traditional))
n. - 細菌學
العربيه (Arabic)
(الاسم) بكتيريولوجيا, علم البكتيريه
עברית (Hebrew)
n. - חקר החיידקים, בקטריולוגיה