©2020 Biological and Chemical Oceanography Data Management Office.Funded by the U.S. National Science Foundation
Previous experiments in this dataset have incubated FeOB with zero-valent iron as an iron source. Zero-valent iron is relatively rare in natural environments, however. Mariprofundus ferrooxydans PV-1 and Ghiorsea bivora TAG-1 were therefore grown on pyrrhotite powder at 20°C to examine how they affect oxidation rates of natural iron minerals. Oxygen was measured as a proxy for iron oxidation. M. ferrooxydans PV-1 decreased net iron oxidation rates, while G. bivora TAG-1 increased net iron oxidat...
Show morePrevious experiments in this dataset have incubated FeOB with zero-valent iron as an iron source. Zero-valent iron is relatively rare in natural environments, however. Mariprofundus ferrooxydans PV-1 and Ghiorsea bivora TAG-1 were therefore grown on pyrrhotite powder at 20°C to examine how they affect oxidation rates of natural iron minerals. Oxygen was measured as a proxy for iron oxidation. M. ferrooxydans PV-1 decreased net iron oxidation rates, while G. bivora TAG-1 increased net iron oxidation rates.
Girguis, P., Emerson, D. (2019) Experimental oxygen consumption data for two iron oxidizing bacteria with pyrrhotite as iron source from April to December 2018. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2019-06-28 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/771990 [access date]
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