Biological/Biochemical Oxygen Demand for 5 days | Glossaire eau, milieu marin et biodiversité

Sigle

DBO5.

Sens commun

Biological/Biochemical Oxygen Demand for 5 days. BOD is the amount of oxygen required by microorganisms present in an environment to oxidise (degrade) the organic substances contained in a water sample kept at 20°C and in darkness for 5 days.

Source

d'après SISPEA

Thématiques associées

Drinking water and sanitation, Drinking water, Quality of the resource, Physico-chemical.

Translations

Demande Biologique/Biochimique en Oxygène pour 5 jours [fr], Demanda biológica/bioquímica de oxígeno durante 5 días [es].

Review status

Soumis au comité de relecture.

Biological/Biochemical Oxygen Demand for 5 days [DBO5]