Back to profile Contact person for... - ing. GJ (Gerard) Derks Pages Unifarm open to scientists worldwide Designed for top quality research and complying with the European Charter for Access to Research Infrastructures, the Unifarm facility of Wageningen... Possibilities for companies and researchers from other organisations than Wageningen University & Research Companies can make use of Unifarm personnel and facilities. Contact Unifarm Unifarm is divided into three teams, namely: Greenhouses, Field experiments and General affairs. Head of Unifarm is Dolf Straathof.