biomass

views updated

biomass The total mass of all living organisms, or of a particular set (e.g. species), present in a habitat or at a particular trophic level in a food chain, and usually expressed as dry weight or, more accurately, as the carbon, nitrogen, or calorific content, per unit area.

More From encyclopedia.com

About this article

biomass

Updated About encyclopedia.com content Print Article

Related Content

NEARBY TERMS

biomass