Staff UniID Please fill out this field using the example format provided in the placeholder. The phone number will be handled in accordance with GDPR. Count Persons (21) Head Contact Phone E-Mail Details Prof. Dr. Claudia Knief +49 228 732555 knief@uni-bonn.de Secretary Contact Phone E-Mail Details Silvia Gruss +49 228 73-2781 silvia.gruss@uni-bonn.de Petra Kemmer-Gülhan +49 228 732195 petra.kemmer@uni-bonn.de Scientific staff Contact Phone E-Mail Details Dr. Anna Hakobyan +49 228 732979 anna.hakobyan@uni-bonn.de Dr. Martin Siedt +49 228 732979 msiedt@uni-bonn.de Dr. Anna Wendel +49 228 732777 annawendel@uni-bonn.de PhD students Contact Phone E-Mail Details Lisa Kastenholz M. Sc. Biologie +49 228 732779 liskas@uni-bonn.de Madlene Reiser M. Sc. Mikrobiologie +49 228 732779 mreiser@uni-bonn.de Timo Sommer M.Sc Mikrobiologie +49 228 732779 timo.sommer@uni-bonn.de Stefanie Velte M.Sc Mikrobiologie +49 228 732779 s6stvelt@uni-bonn.de Technical staff Contact Phone E-Mail Details Merle Noschinski-Reetz +49 228 732776 m.noschinski@uni-bonn.de Marius Röder +49 228 732980 mroeder1@uni-bonn.de Former Employees Contact Phone E-Mail Details Maximilian Becker M.Sc Nutzpflanzenwissenschaften +49 228 732781 max.becker@uni-bonn.de Dr. Danh Biesgen +49 228 732781 d.biesgen@uni-bonn.de Paul Collart M.Sc. functional ecology. +49 228 732781 pcollart@uni-bonn.de Romy Geer +49 228 732781 bobo@uni-bonn.de Madlen Lubomierski +49 228 732781 mlubomie@uni-bonn.de Dr. Sarah Maarastawi +49 228 732781 bobo@uni-bonn.de Dr. Sina Schultes +49 228 732781 sschulte@uni-bonn.de Dr. Tongyan Yao +49 228 732781 tyao@uni-bonn.de Janina Zierul M.Sc Biological Science +49 228 732779 jzierul@uni-bonn.de