Marcel Bucher

|birth_place = Switzerland |citizenship = Swiss |field = Plant physiology
Molecular biology |work_institutions = University of Cologne
ETH Zurich |alma_mater = University of Bern
ETH Zurich |doctoral_advisor = Cris Kuhlemeier |thesis_title= Die anaerobe Toleranz von Acorus calamus L.: Charakterisierung der zentralen Stoffwechselwege und der Alkohol-Dehydrogenase-Gene |thesis_year = 1992 |known_for = Phosphate transport in Mycorrhiza
Plant-microbe interactions |website = }}

Marcel Bucher (born 1964) is a Swiss plant scientist and academic. He is a professor of molecular plant physiology at the University of Cologne and a principal investigator within the Cluster of Excellence on Plant Sciences (CEPLAS). His research focuses on the molecular and biochemical mechanisms of nutrient acquisition in plants, specifically the role of mycorrhiza in phosphate transport. Provided by Wikipedia