Assessing chemical stress in aquatic ecosystems: remarks on the need of an integrative approach Theo C.M. Brock OriginalPaper Pages: 107 - 111
Inhibition of photosystem II (PSII) electron transport as a convenient endpoint to assess stress of the herbicide linuron on freshwater plants Jan F.H. SnelJosé H. VosTheo C.M. Brock OriginalPaper Pages: 113 - 123
Primary and secondary effects of methabenzthiazuron on plankton communities in aquatic outdoor microcosms Patrick WellmannHans-Toni RatteFred Heimbach OriginalPaper Pages: 125 - 134
Ecotoxicological threshold levels of a mixture of herbicides (atrazine, diuron and metolachlor) in freshwater microcosms Elizabeth M. HartgersG.H. (René) AalderinkTheo C.M. Brock OriginalPaper Pages: 135 - 152
An ecological assessment of the hazard of eight insecticides used in Desert Locust control, to invertebrates in temporary ponds in the Sahel Joost Lahr OriginalPaper Pages: 153 - 162
Multivariate analysis of stress in experimental ecosystems by Principal Response Curves and similarity analysis Paul J. Van den BrinkCajo J.F. Ter Braak OriginalPaper Pages: 163 - 178
A food web model for fate and direct and indirect effects of Dursban® 4E (active ingredient chlorpyrifos) in freshwater microcosms Theo P. TraasJan H. JanseTheo C.M. Brock OriginalPaper Pages: 179 - 190