chemically defined : growth of chemoautotrophs, photoautotrophs and microbiological assays.
complex : growth of most chemoheterotrophic organisms.
reducing : growth of obligate anaerobes.
selective : Suppression of unwanted microbes; encouraging desired microbes.
differential : Differentiation of colonies of desired microbes from others.
Enrichment : Similar to selective media but designed to
increase numbers of desired microbes to detectable levels.منقول
