N2 fixation rates in the Atlantic Ocean have been severely underestimated.

Großkopf, T, W. Mohr, T. Baustian, H. Schunck, D. Gill, M.M.M. Kuypers, G. Lavik, R.A. Schmitz, 
D.W.R. Wallace, J. LaRoche (2012); 
Nature, 488(7411):361-4.

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