title: Fern antheridiogen: cancellation of a light-dependent block to antheridium formation.
mesh_terms: D002455:Cell Division / Q000187:drug effects; D003470:Culture Media; D003624:Darkness; D008027:Light; D059828:Plant Cells; D063245:Plant Development; D010937:Plant Growth Regulators / Q000096:biosynthesis / Q000494:pharmacology*; D013170:Spores; D013395:Sucrose / Q000494:pharmacology; D013997:Time Factors
chemical_list: D003470:Culture Media; D010937:Plant Growth Regulators; D013395:Sucrose