61
nitrogen fixation rates in the Eastern Tropical South Pacific. Environmental Microbiology,
16(10), 3095–3114. https://doi.org/10.1111/1462- 2920.12346.
Valentine, A. J., Benedito, V. A., & Kang, Y. (2018). Legume nitrogen fixation and soil abiotic
stress: From physiology to genomics and beyond. In Annual plant reviews online (pp. 207–
248). Hoboken: Wiley.
Villareal, T. A. (1990). Laboratory cultivation and preliminary characterization of the nitrogen –
fixing Rhizosolenia – Richelia symbiosis. Marine Ecology, 11(2), 117–132.
Waterbury, J. (2006). The cyanobacteria: Isolation, purification, and identification. In M. Dworkin,
S. Falkow, E. Rosenberg, K. Schleifer, & E. Stackebrandt (Eds.), The prokaryotes (pp. 1053–
1073). New York: Springer.
Webb, E. A., Ehrenreich, I. M., Brown, S. L., Valois, F. W., & Waterbury, J. B. (2009). Phenotypic
and genotypic characterization of multiple strains of the diazotrophic cyanobacterium,
Crocosphaera watsonii, isolated from the open ocean. Environmental Microbiology, 11(2),
338–348.
Welsh, D. T. (2000). Nitrogen fixation in seagrass meadows: Regulation, plant–bacteria interactions and significance to primary productivity. Ecology Letters, 3(1), 58–71.
Zehr, J. P., & Capone, D. G. (2020). Changing perspectives in marine nitrogen fixation. Science,
368(6492), eaay9514.
Zehr, J. P., Mellon, M., Braun, S., Litaker, W., Steppe, T., et al. (1995). Diversity of heterotrophic nitrogen fixation genes in a marine cyanobacterial mat. Applied and Environmental
Microbiology, 61, 2527–2532.
Zehr, J. P., Mellon, M. T., & Zani, S. (1998a). New nitrogen-fixing microorganisms detected in
oligotrophic oceans by amplification of nitrogenase (nifH) genes. Applied and Environmental
Microbiology, 64(9), 3444–3450.
Zehr, J. P., Mellon, M. T., & Zani, S. (1998b). New nitrogen-fixing microorganisms detected in oligotrophic oceans by the amplification of nitrogenase (nifH) genes. Applied and Environmental
Microbiology, 64, 3444–3450.
Zehr, J. P., Waterbury, J. B., Turner, P. J., Montoya, J. P., Omoregie, E., et al. (2001). Unicellular
cyanobacteria fix N 2 in the subtropical North Pacific Ocean. Nature, 412(6847), 635–638.
Zehr, J. P., Bench, S. R., Carter, B. J., Hewson, I., Niazi, F., et al. (2008). Globally distributed
uncultivated oceanic N 2 -fixing cyanobacteria lack oxygenic photosystem II. Science, 322,
1110–1112.
Zehr, J. P., Shilova, I. N., Farnelid, H. M., del Carmen Muñoz-Marín, M., & Turk-Kubo, K. A.
(2016). Unusual marine unicellular symbiosis with the nitrogen-fixing cyanobacterium
UCYN-A. Nature Microbiology, 2, 16214.
Zhang, Y., Zhao, Z., Sun, J., & Jiao, N. (2011). Diversity and distribution of diazotrophic communities in the South China Sea deep basin with mesoscale cyclonic eddy perturbations. FEMS
Microbiology Ecology, 78(3), 417–427.
References
nitrogen fixation rates in the Eastern Tropical South Pacific. Environmental Microbiology,
16(10), 3095–3114. https://doi.org/10.1111/1462- 2920.12346.
Valentine, A. J., Benedito, V. A., & Kang, Y. (2018). Legume nitrogen fixation and soil abiotic
stress: From physiology to genomics and beyond. In Annual plant reviews online (pp. 207–
248). Hoboken: Wiley.
Villareal, T. A. (1990). Laboratory cultivation and preliminary characterization of the nitrogen –
fixing Rhizosolenia – Richelia symbiosis. Marine Ecology, 11(2), 117–132.
Waterbury, J. (2006). The cyanobacteria: Isolation, purification, and identification. In M. Dworkin,
S. Falkow, E. Rosenberg, K. Schleifer, & E. Stackebrandt (Eds.), The prokaryotes (pp. 1053–
1073). New York: Springer.
Webb, E. A., Ehrenreich, I. M., Brown, S. L., Valois, F. W., & Waterbury, J. B. (2009). Phenotypic
and genotypic characterization of multiple strains of the diazotrophic cyanobacterium,
Crocosphaera watsonii, isolated from the open ocean. Environmental Microbiology, 11(2),
338–348.
Welsh, D. T. (2000). Nitrogen fixation in seagrass meadows: Regulation, plant–bacteria interactions and significance to primary productivity. Ecology Letters, 3(1), 58–71.
Zehr, J. P., & Capone, D. G. (2020). Changing perspectives in marine nitrogen fixation. Science,
368(6492), eaay9514.
Zehr, J. P., Mellon, M., Braun, S., Litaker, W., Steppe, T., et al. (1995). Diversity of heterotrophic nitrogen fixation genes in a marine cyanobacterial mat. Applied and Environmental
Microbiology, 61, 2527–2532.
Zehr, J. P., Mellon, M. T., & Zani, S. (1998a). New nitrogen-fixing microorganisms detected in
oligotrophic oceans by amplification of nitrogenase (nifH) genes. Applied and Environmental
Microbiology, 64(9), 3444–3450.
Zehr, J. P., Mellon, M. T., & Zani, S. (1998b). New nitrogen-fixing microorganisms detected in oligotrophic oceans by the amplification of nitrogenase (nifH) genes. Applied and Environmental
Microbiology, 64, 3444–3450.
Zehr, J. P., Waterbury, J. B., Turner, P. J., Montoya, J. P., Omoregie, E., et al. (2001). Unicellular
cyanobacteria fix N 2 in the subtropical North Pacific Ocean. Nature, 412(6847), 635–638.
Zehr, J. P., Bench, S. R., Carter, B. J., Hewson, I., Niazi, F., et al. (2008). Globally distributed
uncultivated oceanic N 2 -fixing cyanobacteria lack oxygenic photosystem II. Science, 322,
1110–1112.
Zehr, J. P., Shilova, I. N., Farnelid, H. M., del Carmen Muñoz-Marín, M., & Turk-Kubo, K. A.
(2016). Unusual marine unicellular symbiosis with the nitrogen-fixing cyanobacterium
UCYN-A. Nature Microbiology, 2, 16214.
Zhang, Y., Zhao, Z., Sun, J., & Jiao, N. (2011). Diversity and distribution of diazotrophic communities in the South China Sea deep basin with mesoscale cyclonic eddy perturbations. FEMS
Microbiology Ecology, 78(3), 417–427.
References