growth medium

Nutrient support material

A growth medium is a substance that provides nutrients for cultivating microorganisms, cells, or tissues in laboratory settings.

The medium may be liquid (broth) or solid (often set with agar).

Different organisms require different formulations: The bacteria thrived in the nutrient-rich growth medium.

Also called culture medium.

Related
  • brothClear simmered meat liquid
  • agarAlgae-derived gelling substance
  • soilGround matter for planting
  • colonyDependent territorial settlement
  • rockwoolFibrous stone-based insulation

bacteria · yeast · aeroponics · petri dish · test tube · peat moss · microbiology · subculture · incubation · sterile technique · gel · substrate · biochar · cultivation · bacterial colonies · serum · contamination · flask

Opposites
biological effect

growth mediumdisinfectant

Agent destroying surface pathogens

biocide · bactericide · fungicide · germicide · sterilant

role in cultivation

growth mediuminoculum

Substance introduced for growth

cell culture · microorganism · specimen · isolate · cell line

cultivation role

growth mediumorganism

Living biological entity

culture · inoculum · specimen · hostile environment · decline

Family

growth, growing, grown, medium, grown-up, grows, grower, growths, outgrowth

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G