- Diversity, distribution, and expression of diazotroph nifH genes in oxygen-deficient waters of the Arabian SeaAmal Jayakumar
Department of Geosciences, Princeton University, Princeton, NJ 08544, USA
FEMS Microbiol Ecol 82:597-606. 2012..This first report of nifH gene expression in subsurface low-oxygen waters suggests that there is potential for active N(2) fixation by several phylogenetically and potentially metabolically diverse microorganisms in pelagic OMZs...
- Denitrifying bacterial community composition changes associated with stages of denitrification in oxygen minimum zonesA Jayakumar
Department of Geosciences, Guyot Hall, Princeton University, Princeton, NJ 08544, USA
Microb Ecol 58:350-62. 2009....
- Denitrification as the dominant nitrogen loss process in the Arabian SeaB B Ward
Department of Geosciences, Princeton University, Princeton, New Jersey 08544, USA
Nature 461:78-81. 2009..The large contribution of denitrification to N(2) loss in the Arabian Sea indicates the global significance of denitrification to the oceanic nitrogen budget...