International Commission on Irrigation & Drainage Commission Interationale des Irrigation et du Drainage
7695. Oligotrophic : 1 - Referring to a water body low in nutrient supplies. Such water bodies contain little organic matter, have a high dissolved oxygen level, and low numbers of aquatic organisms. 2 – See 7700 and 9345. | ||
SEE: Eutrophication , Oligotrophic, | ||