title: Photosynthetic characteristics of purple sulfur bacterium grown under different light intensities.
mesh_terms: D000693:Anaerobiosis; D002247:Carbon Isotopes; D002338:Carotenoids / Q000096:biosynthesis; D002734:Chlorophyll / Q000096:biosynthesis; D002843:Chromatin / Q000378:metabolism*; D002844:Chromatium / Q000254:growth & development; D008027:Light; D008851:Micropore Filters; D010788:Photosynthesis; D013053:Spectrophotometry
chemical_list: D002247:Carbon Isotopes; D002843:Chromatin; D002734:Chlorophyll; D002338:Carotenoids