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Advanced filters: Author: Tyler J. Goepfert Clear advanced filters

  • Low levels of the micronutrient iron limit primary production and nitrogen fixation in large areas of the global ocean. Measurements in the South Atlantic suggest that slow-spreading submarine ridges serve as a significant oceanic iron source in these waters.

    • Mak A. Saito
    • Abigail E. Noble
    • William J. Jenkins
    Research
    Nature Geoscience
    Volume: 6, P: 775-779