Production of nutritionally-deficient mutants of the axenic blue-green alga Anabaena flos-aquae NRC-44-1 by ultraviolet irradiation.
D000596:Amino Acids / Q000378:metabolism; D000458:Cyanobacteria / Q000378:metabolism / Q000528:radiation effects*; D009154:Mutation; D010461:Peptones / Q000378:metabolism; D011830:Radiation Effects; D014466:Ultraviolet Rays; D014815:Vitamins / Q000378:metabolism
D000596:Amino Acids; D010461:Peptones; D014815:Vitamins