How widespread and important is N₂ fixation in the North Atlantic Ocean?

Earth and Planetary Sciences

• Fixation 100%
• Gyre 80%
• Atlantic Ocean 40%
• Phytoplankton 20%
• Transect 20%
• Euphotic Zone 20%
• Isotopic Composition 20%
• Particulate Organic Nitrogen 20%
• Play 20%
• Sample 20%
• Model 20%
• Circulation 20%
• Region 20%
• Behavior 20%
• Fraction 20%
• Pool 20%
• Surface Water 20%
• North Atlantic Ocean 20%

INIS

• gyres 80%
• atlantic ocean 60%
• nitrogen 15 60%
• zones 20%
• nitrogen 20%
• signals 20%
• pools 20%
• particulates 20%
• surface waters 20%
• isotope ratio 20%
• mixing 20%
• phytoplankton 20%