Biological productionDefinition (http://www.umesc.usgs.gov/management/large-river_ecosystems.html) Biological production represents the total amount of living material (biomass) that was produced during a defined period of time. This production is important because some of it is used for food and some is valued for recreation, it is a direct measure of total ecosystem processes, and it sustains biological diversity. (USGS) Preferred Units: N/A Scope Note: N/A This term is used for the following terms: N/A Approved Date 31-Oct-2013 Click here to give feedback on this term or suggest an update. |