
Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (bioindication) - Standardised exposure of spruce.
STANDARD published on 1.12.2001
    
        Designation standards: VDI 3957Blatt5
                
                
                
                Note:    WITHDRAWN
               
                Publication date standards:  1.12.2001
        The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
        Country:          German technical standard
        Category: Technical standards VDI
        
                
              
Biologische Messverfahren zur Ermittlung und Beurteilung der Wirkung von Luftverunreinigungen auf Pflanzen (Bioindikation) - Das Fichten-Expositionsverfahren.