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Identifiers

Overton ID
oecddiscovery-86e6ed056108de927b1817a3facbf15a
doi
10.1787/9789264070127-en

Test No. 211: Daphnia magna Reproduction Test

Flag for IGO OECD on October 16th 2008
The test method described in this Test Guideline assesses the effect of chemicals on the reproductive output of Daphnia magna Straus. To this end, young female Daphnia are exposed to the test substance added to water at a range of concentrations (at least five). For semi-static tests, at least 10 animals at each test concentration and for flow-through tests, 40 animals divided into four groups of 10 animals at each test concentration, are used. The test duration is 21 days. Reproductive output of the parent animals and the total number of living offspring produced per parent alive at the end of the test should be reported. The study report should also include: the daily counting of the offspring, the daily recording of the parent mortality, the weekly measurement of oxygen concentration, temperature, hardness and pH values and the determination of the concentrations of test substance. Optionally, the sex ratio of the offspring may be recorded. The reproductive output of the animals exposed to the test subs...

Topics in this document

Related SDGs

SDG 12: Responsible Consumption and Production ...
SDG 12: Responsible Consumption and Production

Target 12.4

Achieve the environmentally sound management of chemicals and all wastes throughout their life cycle, in accordance with agreed international frameworks, and significantly reduce their release to air, water and soil in order to minimize their adverse impacts on human health and the environment

Citations

Cited by 23 other policy documents (19 of them are from other policy sources)