title: Effect of uranyl acetate on microbial fixation of nitrogen in presence of lanthanum sulphate.
mesh_terms: D001395:Azotobacter / Q000378:metabolism*; D002244:Carbon / Q000378:metabolism; D007811:Lanthanum / Q000494:pharmacology*; D009586:Nitrogen Fixation / Q000187:drug effects*; D012988:Soil Microbiology; D013045:Species Specificity; D014501:Uranium / Q000494:pharmacology*
chemical_list: D014501:Uranium; D007811:Lanthanum; D002244:Carbon