An N isotopic mass balance of the Eastern Tropical North Pacific oxygen deficient zone

作者：Clara A Fuchsman; Allan H Devol; Karen L Casciotti; Carolyn Buchwald; Bonnie X Chang; Rachel E A Horak

来源：Deep-Sea Research Part II, 2018, 156: 137-147.

DOI：10.1016/j.dsr2.2017.12.013

• Nitrogen isotopes
• Oxygen deficient zone
• Nitrogen gas
• Eastern Tropical North Pacific

Abstract(#br)Oxygen deficient zones host up to 50% of marine N 2 production and the Eastern Tropical North Pacific (ETNP) is the largest marine oxygen deficient zone. We measured δ 15 N-NO 3 - , δ 15 N-NO 2 - , and δ 15 N-N 2 at 7 stations along a transect normal to the coast in the heart of the ETN...

• 出版日期2018