title: An apparatus (Georgiou-Petri dish) for growing fungi and other microorganisms on liquid media in a Petri dish.
abstract: This work describes a new apparatus for growing fungi and other microorganisms on liquid nutrient media in a Petri dish. The apparatus is composed of a net supporting a cellophane membrane stretched between an outer and an inner ring that is placed inside a Petri dish. This modification of the standard Petri dish offers many advantages for studying growth, metabolism, differentiation, and other aspects of fungi in liquid cultures with minimal waste of expensive chemicals. Monitoring of excreted or absorbed substances by the fungi, the aseptic transfer of undisturbed fungal colonies from dish to dish, and harvesting are made easier, using this apparatus.
authors.affiliation: Department of Biology, University of Patras, Greece.
authors.forename: C D
authors.initials: CD
authors.lastname: Georgiou
mesh_terms: D001203:Ascomycota / Q000254:growth & development*; D003470:Culture Media
chemical_list: D003470:Culture Media