Branches of microbiology
The branches of microbiology can be classified into pure and applied sciences. Microbiology can be also classified based on taxonomy, in the cases of bacteriology, mycology, protozoology, and phycology. There is considerable overlap between the specific branches of microbiology with each other and with other disciplines, and certain aspects of these branches can extend beyond the traditional scope of microbiology
In general the field of microbiology can be divided in the more fundamental branch (pure microbiology) and the applied microbiology (biotechnology). In the more fundamental field the organisms are studied as the subject itself on a deeper (theoretical) level.
Applied microbiology refers to the fields where the micro-organisms are applied in certain processes such as brewing or fermentation. The organisms itself are often not studied as such, but applied to sustain certain processes.
International Society for Microbial Ecology
The new methods and techniques were proved to be successful for the analysis of microbial community in various fields, soil and water microbiology, food preservation and fermentation, and medical microbiology. The microbiologists working in different fields quickly became aware of the unified concept, microbial ecology. The work of T. Brock "Principles of Microbial Ecology" in 1964) gave a profound impact to the further development of microbial ecology in various countries.