Ellen Decaestecker, Dino Verreydt, Luc De Meester, and Steven A. J. Declerck. 2015. Parasite and nutrient enrichment effects on Daphnia interspecific competition. Ecology 96:1421–1430. http://dx.doi.org/10.1890/14-1167.1
Appendix A: A figure reflecting the data on phytoplankton chlorophyll a of the experiment: clear differences in chlorophyll a levels between nutrient levels can be seen, indicating that the nutrient treatments have been effective.
Ecological Archives E096-126-A1.