FN Archimer Export Format
PT J
TI Diazotrophy in the Indian Ocean: Current understanding and future perspectives
BT 
AF Chowdhury, Subhadeep
   Raes, Eric
   Hörstmann, Cora
   Ahmed, Ayaz
   Ridame, Céline
   Metzl, Nicolas
   Bhavya, P S
   Sato, Takuya
   Shiozaki, Takuhei
   Bonnet, Sophie
   Löscher, Carolin R.
   Singh, Arvind
   Benavides, Mar
AS 1:1,2;2:3;3:1,2;4:4;5:5;6:5;7:6;8:7;9:8;10:1;11:9;12:10;13:1,2;
FF 1:;2:;3:;4:;5:;6:;7:;8:;9:;10:;11:;12:;13:;
C1 Aix Marseille Univ, Université de Toulon, CNRS, IRD, MIO UM 110 Marseille ,France
   Turing Center for Living Systems Aix‐Marseille University Marseille, France
   Flourishing Oceans, Minderoo Foundation Nedlands Western Australia, Australia
   Kuwait Institute for Scientific Research Salmiya, Kuwait
   Laboratoire LOCEAN/IPSL Sorbonne Université‐CNRS‐IRD‐MNHN Paris, France
   Department of Biological Oceanography Leibniz Institute for Baltic Sea Research, Warnemuende Rostock Germany
   Graduate School of Agricultural and Life Sciences The University of Tokyo Bunkyo‐ku Tokyo, Japan
   Atmosphere and Ocean Research Institute The University of Tokyo Chiba, Japan
   Nordcee, Department of Biology University of Southern Denmark Odense ,Denmark
   Physical Research Laboratory Ahmedabad, India
C2 UNIV AIX MARSEILLE, FRANCE
   UNIV AIX MARSEILLE, FRANCE
   MINDEROO FND, AUSTRALIA
   KISR, KUWAIT
   UNIV SORBONNE, FRANCE
   LEIBNIZ INST BALT SEA RES (IOW), GERMANY
   UNIV TOKYO, JAPAN
   UNIV TOKYO, JAPAN
   NORDCEE, DENMARK
   PRL, INDIA
IN DOAJ
IF 7.8
TC 0
UR https://archimer.ifremer.fr/doc/00851/96298/104592.pdf
   https://archimer.ifremer.fr/doc/00851/96298/104593.docx
LA English
DT Article
CR OISO - OCÉAN INDIEN SERVICE D'OBSERVATION
AB Dinitrogen (N2) fixation provides the major source of reactive nitrogen in the open ocean, sustaining biological productivity. The Indian Ocean (IO) covers 22% of the ocean surface, while it only represents 1% of the global diazotroph database. Hence, constraining the sources of nitrogen in the IO is crucial. Here, we compile three decades of N2 fixation and diazotroph DNA data in the IO. Our analysis reveals basin‐scale yearly rates between ~ 7 and 13 Tg N yr−1. These rates are in the range of previous modeling‐based estimates but may represent a lower bound estimate due to the lack of data in this basin. Diazotroph variability among sub‐basins may suggest endemicity but needs to be taken with caution due to biased sampling toward certain seasons and uneven spatial coverage. We provide recommendations for a more accurate representation of the IO in the global nitrogen budget and our knowledge of diazotroph biogeography. 
PY 2023
PD OCT
SO Limnology And Oceanography Letters
SN 2378-2242
PU Wiley
VL 8
IS 5
UT 001060102900001
BP 707
EP 722
DI 10.1002/lol2.10343
ID 96298
ER

EF