title: Sulfate uptake as a measure of planktonic microbial production in freshwater ecosystems.
mesh_terms: D000332:Aerobiosis; D002244:Carbon / Q000378:metabolism; D002245:Carbon Dioxide / Q000378:metabolism; D002250:Carbon Radioisotopes; D002696:Chlamydomonas / Q000378:metabolism; D003624:Darkness; D056890:Eukaryota / Q000378:metabolism; D005618:Fresh Water; D008027:Light; D008824:Michigan; D008851:Micropore Filters; D010788:Photosynthesis; D010933:Plankton / Q000378:metabolism*; D012044:Regression Analysis; D012621:Seasons; D013431:Sulfates / Q000378:metabolism*; D013462:Sulfur Radioisotopes; D014871:Water Microbiology
chemical_list: D002250:Carbon Radioisotopes; D013431:Sulfates; D013462:Sulfur Radioisotopes; D002245:Carbon Dioxide; D002244:Carbon