VDI 3957 Blatt 19
Biological measurement procedures to determine and assess the effects of ambient air pollutants (bioindication) - Detection of regional nitrogen depositions with the mosses Scleropodium purum and Pleurozium schreberi
At a glance
- German title
-
Biologische Messverfahren zur Ermittlung und Beurteilung der Wirkung von Luftverunreinigungen (Bioindikation) - Nachweis von regionalen Stickstoffdepositionen mit den Laubmoosen Scleropodium purum und Pleurozium schreberi
- Publication date
- 2009-12
- Publisher
- Engl. VDI/DIN-Kommission Reinhaltung der Luft (KRdL) - Normenausschuss
- Related manuals
- Number of pages
- 12
- Available in
- German, English
- Abstract
-
The method is suited for the detection of effects of atmospheric nitrogen input in the vicinity of emission sources as well as in regional studies. It always involves a comparison of the results with background levels of nitrogen pollution.