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DIN ISO 16191:2015-12
Water quality - Determination of the toxic effect of sediment on the growth behaviour of Myriophyllum aquaticum (ISO 16191:2013); Text in German and EnglishMore info
This International Standard specifies a method for determining the toxicity of environmental samples on the growth of Myriophyllum aquaticum. The method described is applicable to natural fresh water sediment and artificial sediment. Myriophyllum aquaticum whorls are exposed to test samples over a period of 10 days. The growth of Myriophyllum aquaticum in a test sample is compared with its growth in the control sample. Phytotoxic effects are quantified as growth inhibition (%) relative to the control growth.
| Author | DIN |
|---|---|
| Editor | DIN |
| Document type | Draft |
| Format | File |
| expiration_de_validite | 2016-01-13 |
| ICS | 13.060.70 : Examination of biological properties of water |
| Number of pages | 57 |
| Cross references | ISO 16191 (2013-05), IDT |
| Set | MYSTD-20STD |
| Year | 2015 |
| Document history | |
| Country | Germany |
| Keyword | 16191 |