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Article

Diversity, distribution, and expression of diazotroph nifH genes in oxygen-deficient waters of the Arabian Sea.

FEMS microbiology ecology - 1 Dec 2012

Jayakumar Amal, Al-Rshaidat Mamoon M D, Ward Bess B, Mulholland Margaret R

Abstract excerpt

The Arabian Sea oxygen minimum zone (OMZ), the largest suboxic region in the world's oceans, is responsible for up to half of the global mesopelagic fixed nitrogen (N) loss from the ocean via denitrification and anammox. Dinitrogen (N(2)) fixation is usually attributed to cyanobacteria in the sur...

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PMID: 22697171
DOI: 10.1111/j.1574-6941.2012.01430.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22697171-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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