Environmental Engineering Reference
In-Depth Information
[125]
Summons R. E., Jahnke L. L., Hope J. M. and Logan G. A. 2-Methylhopanoids as
biomarkers for cyanobacterial oxygenic photosynthesis. Nature 1999; 400:554-57.
[126]
Thorneley R. N. F. and Ashby G. A. Oxidation of nitrogenase iron protein by dioxygen
without inactivation could contribute to high respiration rates of Azotobacter species and
facilitate nitrogen fixation in other aerobic environments. Biochem J 1989; 261:181-87.
[127]
Tichi M. A. and Tabita F. R. Maintenance and control of redox poise in
Rhodobacter
capsulatus
strains deficient in the Calvin-Benson-Bassham pathway. Arch Microbiol
2000; 174:322-33.
[128]
Towe K. M. Evolution of nitrogen fixation. Science 2002; 295:798-99.
[129]
Turner S., Huang T. C. and Chaw S. M. Molecular phylogeny of nitrogen-fixing unicellular
cyanobacteria. Bot Bull Acad Sinica 2001; 42:181-86.
[130]
Velinsky D. J. and Fogel M. L. Cycling of dissolved and particulate nitrogen and carbon
in the Framvaren Fjord, Norway: stable isotopic variations. Mar Chem 1999; 67:161-80.
[131]
Vitousek P. M., Cassman K., Cleveland C., Crews T., Field C. B., Grimm N. B., Howarth
R. W., Marino R., Martinelli L., Rastetter E. B. and Sprent J. I. Towards an ecological
understanding of biological nitrogen fixation. Biogeochemistry 2002; 57:1-45.
[132]
Wasmund N., Voss M. and Lochte K. Evidence of nitrogen fixation by non-heterocystous
cyanobacteria in the Baltic Sea and re-calculation of a budget of nitrogen fixation. Mar
Ecol Prog Ser 2001; 214:1-14.
[133]
Wilmotte A. “Molecular evolution and taxonomy of the cyanobacteria.” In
The Molecular
Biology of the Cyanobacteria
, Bryant D. A. ed., The Netherlands: Kluwer Academic
Publishers, 1994.
[134]
Wu J., Sunda W., Boyle E. A. and Karl D. M. Phosphate depletion in the western North
Atlantic Ocean. Science 2000; 289:759-62.
[135]
Wynn-Williams D. D. and Rhodes M. E. Nitrogen fixation in seawater. J Appl Bacteriol
1974; 37:203-16.
[136]
Young J. P. W. “Phylogenetic classification of nitrogen-fixing organisms.” In
Biological
Nitrogen Fixation
, Stacey G., Evans H. J. and Burris R. H. eds., New York: Chapman and
Hall, 1992.
[137]
Zehr J. P., Wyman M., Miller V., Duguay L. and Capone D. G. Modification of the Fe
protein of nitrogenase in natural populations of
Trichodesmium thiebautii
. Appl Environ
Microbiol 1993; 59:669-676.
[138]
Zehr J. P., Mellon M., Braun S., Litaker W., Steppe T. and Paerl H. W. Diversity of het-
erotrophic nitrogen fixation genes in a marine cyanobacterial mat. Appl Environ Microbiol
1995; 61:2527-32.
[139]
Zehr J. P., Mellon M. T. and Hiorns W. D. Phylogeny of cyanobacterial
nifH
genes:
evolutionary implications and potential applications to natural assemblages. Microbiology
1997; 143:1443-50.
[140]
Zehr J. P., Mello M. T. and Zani S. New nitrogen fixing microorganisms detected in olig-
otrophic oceans by the amplification of nitrogenase (
nifH
) genes. Appl Environ Microbiol
1998; 64:3444-50.
[141]
Zehr J. P., Waterbury J. B., Turner P. J., Montoya J. P., Omoregie E., Steward G. F.,
Hansen A. and Karl D. M. Unicellular cyanobacteria fix N
2
in the subtropical North
Pacific Ocean. Nature 2001; 412:635-638.
