Nitrogen-fixation by Sulfate-reducing Bacteria |
Common terms and phrases
ability to fix added agar amount anaerobic atmosphere atom Bacteriol bottles Campbell carrier cell-free cells circles combined nitrogen count counter course culture of D cultures of Desulfovibrio cultures of sulfate-reducing Desulfotomaculum nigrificans Desulfovibrio desulfuricans Desulfovibrio gigas Desulfovibrio spp desulfoviridin determined digested diluted distilled electron examination excess experiments Figure fix nitrogen flasks forms glucose grew grow grown growth incorporation increase increase in total incubated initial inoculated isolated J. R. Postgate lactate LeGall liter measured Medium contained Medium contained 40 method Microbiol microscopic N/ml as yeast N₂ NCIB nitrogen fixation nitrogen gas observed obtained optical density organism Peck Postgate Postgate's present Protein purity reduction reported sample Senez sodium Starkey's medium sterile strains of Desulfovibrio studies sulfate sulfate-reducing bacteria Table thermophile thesis tion total nitrogen transferred tubes turbidity ture vibrios yeast extract µg N/ml