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Standards Worldwide
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Technical rule
[WITHDRAWN]
VDI 3957 Blatt 11:2007-10
Biological measuring techniques for the determination and evaluation of effects of air pollution on plants (bioindication) - Sampling of leaves and needles for a biomonitoring of the accumulation of air pollutants (passive biomonitoring)
German title
Biologische Messverfahren zur Ermittlung und Beurteilung der Wirkung von Luftverunreinigungen auf Pflanzen (Bioindikation) - Probenahme von Blättern und Nadeln zum Biomonitoring von immissionsbedingten Stoffanreicherungen (passives Biomonitoring)
Publication date
2007-10
Original language
German,
English
Pages
26
Publication date
2007-10
Original language
German,
English
Pages
26
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Short description
This document serves as an instruction to the passive biomonitoring of pollution impacts on plants in regions (area related) and in the surroundings of emission sources (sourcerelated), whereby both the recording of chronic effects and the recording of malfunctions of operations can be the purpose. Air pollution effects according to guideline VDI 2310 Part 1 is given, if the substance concentration determined in a specimen significantly exceeds the natural concentration.