Growth of Spirillum Lipoferum At Constant Partial Pressures of Oxygen, and the Properties of its Nitrogenase in Cell-free Extracts

References

1. Albrecht S.L., Okon Y. 1975; Nitrogen fixation by Spirillum lipoferum. Plant Physiology Supplement 56:73
   [Google Scholar]
2. Borkowski J.D., Johnson M.J. 1967; Long-lived steam-sterilizable membrane probes for dissolved oxygen measurement. Biotechnology and Bioengineering 9:635–639
   [Google Scholar]
3. Bürris R.H. 1974; Methodology. In The Biology of Nitrogen Fixation pp. 9–33 Quispel A. Edited by Amsterdam, New York: North Holland Publishing Co.;
   [Google Scholar]
4. Day J.M., Döbereiner J. 1976; Physiological aspects of N₂-fixation by a Spirillum from Digitaria roots. Soil Biology and Biochemistry 8:45–50
   [Google Scholar]
5. Döbereiner J., Day J.M. 1976; Associative symbioses in tropical grasses: characterization of microorganisms and dinitrogen fixing sites. . In Proceedings of the 1st International Symposium on Nitrogen Fixation pp. 518–538 Newton W.E., Nyman C.J. Edited by Pullman, Washington, U.S.A.: Washington State University Press;
   [Google Scholar]
6. Fedorov M.Y., Kalininskaya T.A. 1961; The relation of the nitrogen fixing Mycobacterium (Mycobacterium species 301) to various carbon sources and to additional factors. Mikrobiologiya 30:7–11
   [Google Scholar]
7. Goa J. 1953; A micro biuret method for protein determination. Determination of total protein in cerebrospinal fluid. Scandinavian Journal of Clinical Laboratory Investigation 5:218–222
   [Google Scholar]
8. Hardy R.W.F., Burns R.C., Parshall G.W. 1971; The biochemistry of N₂ fixation. In Bioinorganic Chemistry pp. 219–247 Gould R.F. Edited by Washington, D.C.: American Chemical Society;
   [Google Scholar]
9. Ljones T. 1974; The enzyme system. In The Biology of Nitrogen Fixation pp. 617–638 Quispel A. Edited by Amsterdam, New York: North Holland Publishing Co.;
   [Google Scholar]
10. Ludden P., Bürris R.H. 1976 Science in the Press
    [Google Scholar]
11. Mulder E.G., Brotonegoro S. 1974; Free-living heterotrophic nitrogen-fixing bacteria. In The Biology of Nitrogen Fixation pp. 37–85 Quispel A. Edited by Amsterdam, New York: North Holland Publishing Co.;
    [Google Scholar]
12. Postgate J.R. 1971; Fixation by free-living microbes: physiology. In The Chemistry and Biochemistry of Nitrogen Fixation pp. 161–190 Postgate J.R. Edited by London, New York: Plenum Press;
    [Google Scholar]
13. Rivera-Ortiz J.M., Bürris R.H. 1975; Interactions among substrates and inhibitors of nitrogenase. Journal of Bacteriology 123:537–545
    [Google Scholar]
14. Shah V.K., Davis L.C., Brill W.J. 1972; Nitrogenase. I. Repression and derepression of the iron-molybdenum and iron proteins of nitrogenase in Azotobacter vinelandii. Biochimica et biophysica acta 256:498–511
    [Google Scholar]
15. Shah V.K., Davis L.C., Brill W.J. 1975; Nitrogenase. VI. Acetylene reduction assay: dependence of nitrogen fixation estimates on component ratio and acetylene concentration. Biochimica et biophysica acta 384:353–359
    [Google Scholar]
16. Umbreit W.W., Bürris R.H., Stauffer J.F. 1972 Manometric and Biochemical Techniques (a) p. 268 (b) p. 259 Minneapolis, U.S.A.: Burgess Publishing Co;
    [Google Scholar]
17. Von Bülow J.F.W., Döbereiner J. 1975; Potential for nitrogen fixation in maize genotypes in Brazil. Proceedings of the National Academy of Sciences of the United States of America 72:2389–2393
    [Google Scholar]