title: PROPERTIES OF HETEROZYGOUS DIPLOIDS BETWEEN STAINS OF PENICILLIUM CHRYSOGENUM SELECTED FOR HIGH PENICILLIN YIELD.
mesh_terms: D002875:Chromosomes; D004396:Coloring Agents; D004171:Diploidy; D005796:Genes; D005815:Genetic Code; D008829:Microbiology; D009154:Mutation; D010406:Penicillins; D010407:Penicillium; D010408:Penicillium chrysogenum; D011859:Radiography; D012106:Research; D013170:Spores; D013172:Spores, Fungal; D014466:Ultraviolet Rays
chemical_list: D004396:Coloring Agents; D010406:Penicillins
keywords: CHROMOSOMES; EXPERIMENTAL LAB STUDY; GENES; GENETIC CODE; MICROBIOLOGY; MUTATION; PENICILLIN; PENICILLIUM; RADIOGRAPHY; SPORES; ULTRAVIOLET RAYS