BBAuthors: Neale, P.A.; Advisor: -; Participants: O’Brien, J.W.; Glauch, L.; König, M.; Krauss, M.; Mueller, J.F.; Tscharke, B.; Escher, B.I. (2020)
Effect removal was generally better for estrogenic effects and the peroxisome proliferator-activated receptor than for inhibition of photosynthesis, which is consistent with the persistence of herbicides causing this effect. Cytotoxicity and oxidative stress response provided a sum parameter of all bioactive chemicals including transformation products and removal was poorer than for specific endpoints except for photosynthesis inhibition. Although more than 500 chemicals were analysed, the detected chemicals explained typically less than 10% of the measured biological effect, apart from algal toxicity, where the majority of the effect could be explained by one dominant herbicide, diur... 
