title: The gradient plate for the preliminary determination of concentration of inhibitory and nutrient agents.
mesh_terms: D000362:Agar; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D001419:Bacteria / Q000187:drug effects / Q000254:growth & development; D001431:Bacteriological Techniques / Q000295:instrumentation*; D003470:Culture Media; D006133:Growth Substances / Q000494:pharmacology; D008722:Methods
chemical_list: D000900:Anti-Bacterial Agents; D003470:Culture Media; D006133:Growth Substances; D000362:Agar