PhD students https://www.inres.uni-bonn.de/pe/en/research/plant-nutrition-in-the-tropics-and-sub-tropics/people/phd-students-1 https://www.inres.uni-bonn.de/pe/++resource++plone-logo.svg PhD students Count Persons (7) Contact Phone E-Mail Details Saher Ayyad +49 221 8275-2316 saher.ayyad@uni-bonn.de Md. Amirul Islam +49 228 73-3514 ma.islam@uni-bonn.de Dr. Jean-Martial Johnson +49 228 73-2924 j.johnson@uni-bonn.de Jane Macharia no phone jmacharia@museums.or.ke Daisy Muthike Mutuku no phone daisymarie59@gmail.com Lisa-Maricia Schwarz +49 228 73-3695 lisa.schwarz@uni-bonn.de Nazwiru Tibanyendela no phone tibanyendela@sua.ac.tz
