September 8, 2006
The defence of the PhD thesis, entitled:
Bio-economic modelling of conversion from conventional to organic arable
by mw. Szvetláná Ács (MSc) will be September 8, 2006 at 16.00 hours in De Aula of Wageningen University, Wageningen.
Promotor: Prof. Dr. Ir. R.B.M. (Ruud) Huirne
Co-promotor: Dr.Ir. P.B.M. (Paul) Berentsen