Other Ecotoxicology areas (non target plants and sewage treatment)

Current Guidance Document

Non target plants

The standard study guidelines are:

Seedling emergence: OECD 208: Terrestrial plant test: seedling emergence and seedling growth test

Vegetative vigour: OECD 227: Terrestrial plant test: vegetative vigour test

Biological methods of sewage treatment

The standard study guideline is:

Sewage: OECD 209: Activated sludge respiration inhibition


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Updated 2021-08-20