title: Direct selection of active Claviceps colonies on agar plates.
mesh_terms: D002967:Claviceps / Q000032:analysis / Q000302:isolation & purification* / Q000378:metabolism; D003470:Culture Media; D004876:Ergot Alkaloids / Q000032:analysis* / Q000096:biosynthesis; D005452:Fluoresceins; D008828:Microbiological Techniques
chemical_list: D003470:Culture Media; D004876:Ergot Alkaloids; D005452:Fluoresceins