---------------------------------------------------------------------
Peat formation on a former landfill: Production and decomposition of aquatic pioneer vegetation
Supervisor: W. Admiraal
Co-supervisors: H.G. van der Geest, E.E. van Loon
Supervisor: T. Boekhout
Co-supervisor: M. Kostrzewa
The landscape drives the stream: Unraveling ecological mechanisms to improve restoration
Supervisors: P.F.M. Verdonschot; M.H.S. Kraak
Co-supervisors: R.C.M. Verdonschot, H.G. van der Geest
Greening with black: Biochar-soil amendment for low-emission agriculture
Supervisors: K. Kalbitz, B. Jansen
Co-supervisor: P. de Ruiter
Global environmental changes in the high tropical Andes
Supervisors: W.D. Gosling, P.H. van Tienderen
Co-supervisor: J. Sevink
Polar organic contaminants in natural drinking water sources and their removal by reverse osmosis
Supervisors: W.P. de Voogt, G.J. van der Meer
Co-supervisor: E. R. Cornelissen
Costs and benefits of plant defence suppression by Tetranychus evansi spider mites
Supervisor: E. Toby Kiers
Co-supervisor: C.J.Martijn Egas
Bridging policy targets and aquatic ecosystem responses
Supervisors: P.F.M. Verdonschot, M. H.S. Kraak
Populations crossing habitat boundaries in the face of environmental change
Supervisor: A. M. de Roos
Selection in two-sex structured populations
Supervisors: H. Caswell, A. M. de Roos
Trait-based studies of páramo vegetation in the northern Andes
Supervisors: J. F. Duivenvoorden, P. C. de Ruiter
Supervisor: G. Muyzer
Co-supervisor: D. Sorokin
Male morph coexistence in the bulb mite Rhizoglyphus Robini
Supervisor: P. C. de Ruiter
Co-supervisor: I. M. Smallegange