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Ralf-Udo Ehlers
Managing Director at e-nema GmbH, Germany


Ralf-Udo Ehlers, PhD, is founder of the biotechnology company e-nema GmbH in Germany, a producer of biocontrol nematodes and BCAs based on microbials (

He has a professorship at UKiel, Germany and is guest professor at UGent in Belgium. Ralf served IOBC/WPRS as a convenor for more than a decade and coordinated the EU Policy Support Action REBECA (Regulation of Biological Control Agents). He is president of the European Society of Nematologists and board member of IBMA.

Agenda Sessions

  • Production, Downstream Processing and Formulation of Microbial Biocontrol Agents and Nematodes