Macrophyte biological index for rivers

Updated on 06/09/2018
Sens technique
Index assessing the biological status of rivers based on macrophytes. Applicable to the inland parts of rivers, it essentially reflects the degree of tropism (feeding process of plant organs and tissues) related to ammonium and orthophosphate contents, as well as the most obvious organic pollution.
according to the Regional Directorate for the Environment, Planning and Housing (DREAL) of the Loire reg
Review status
Soumis au comité de relecture.