PhD defence Phylogeography and rhizobia-legume genotypic interactions in common bean (Phaseolus vulgaris L.) and chickpea (Cicer arietinum L.) in Ethiopia PhD candidate Ashenafi AH (Ashenafi) Gunnabo Promotor prof.dr. KE (Ken) Giller Co-promotor dr.ir. J (Joost) van Heerwaarden dr.ir. R (Rene) Geurts Organisation Wageningen University, Plant Production Systems Date Mon 5 October 2020 11:00 to 12:30 Venue Twitter Whatsapp Linkedin Email