Emerging patterns of marine nitrogen fixation

被引：376

作者：

Sohm, Jill A. ^{[1
]}

Webb, Eric A.

Capone, Douglas G.

机构：

[1] Univ So Calif, Dept Biol Sci, Los Angeles, CA 90089 USA

来源：

NATURE REVIEWS MICROBIOLOGY | 2011年 / 9卷 / 07期

基金：

美国国家科学基金会;

关键词：

CYANOBACTERIUM TRICHODESMIUM-ERYTHRAEUM; PACIFIC SUBTROPICAL GYRE; NORTH-ATLANTIC OCEAN; BALTIC SEA; N-2; FIXATION; PHOSPHORUS LIMITATION; FIXING CYANOBACTERIA; DIAZOTROPHIC CYANOBACTERIA; UNICELLULAR CYANOBACTERIA; RICHELIA-INTRACELLULARIS;

D O I：

10.1038/nrmicro2594

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Biological N-2 fixation is an important part of the marine nitrogen cycle as it provides a source of new nitrogen that can support biological carbon export and sequestration. Research in the past decade has focused on determining the patterns of distribution and abundance of diazotrophs, defining the environmental features leading to these patterns and characterizing the factors that constrain marine N-2 fixation overall. In this Review, we describe how variations in the deposition of iron from dust to different ocean basins affects the limiting nutrient for N-2 fixation and the distribution of different diazotrophic species. However, many questions remain about marine N-2 fixation, including the role of temperature, fixed nitrogen species, CO2 and physical forcing in controlling N-2 fixation, as well as the potential for heterotrophic N-2 fixation.

引用

页码：499 / 508

页数：10

共 135 条

[81] Variability in nitrogen and phosphorus limitation for Baltic Sea phytoplankton during nitrogen-fixing cyanobacterial blooms [J].

Moisander, PH ;

Steppe, TF ;

Hall, NS ;

Kuparinen, J ;

Paerl, HW .

MARINE ECOLOGY PROGRESS SERIES, 2003, 262 :81-95

[82]

Moisander PH, 2008, ISME J, V2, P954, DOI 10.1038/ismej.2008.51

[83] Phosphorus limitation and diel control of nitrogen-fixing cyanobacteria in the Baltic Sea [J].

Moisander, Pia H. ;

Paerl, Hans W. ;

Dyble, Julianne ;

Sivonen, Kaarina .

MARINE ECOLOGY PROGRESS SERIES, 2007, 345 :41-50

[84] Unicellular Cyanobacterial Distributions Broaden the Oceanic N2 Fixation Domain [J].

Moisander, Pia H. ;

Beinart, Roxanne A. ;

Hewson, Ian ;

White, Angelicque E. ;

Johnson, Kenneth S. ;

Carlson, Craig A. ;

Montoya, Joseph P. ;

Zehr, Jonathan P. .

SCIENCE, 2010, 327 (5972) :1512-1514

[85] High rates of N2 fixation by unicellular diazotrophs in the oligotrophic Pacific Ocean [J].

Montoya, JP ;

Holl, CM ;

Zehr, JP ;

Hansen, A ;

Villareal, TA ;

Capone, DG .

NATURE, 2004, 430 (7003) :1027-1031

[86] Large-scale distribution of Atlantic nitrogen fixation controlled by iron availability [J].

Moore, C. Mark ;

Mills, Matthew M. ;

Achterberg, Eric P. ;

Geider, Richard J. ;

LaRoche, Julie ;

Lucas, Mike I. ;

McDonagh, Elaine L. ;

Pan, Xi ;

Poulton, Alex J. ;

Rijkenberg, Micha J. A. ;

Suggett, David J. ;

Ussher, Simon J. ;

Woodward, E. Malcolm S. .

NATURE GEOSCIENCE, 2009, 2 (12) :867-871

[87] Upper ocean ecosystem dynamics and iron cycling in a global three-dimensional model [J].

Moore, JK ;

Doney, SC ;

Lindsay, K .

GLOBAL BIOGEOCHEMICAL CYCLES, 2004, 18 (04) :1-21

[88] Seasonal variation of hydrographic and nutrient fields during the US JGOFS Arabian Sea Process Study [J].

Morrison, JM ;

Codispoti, LA ;

Gaurin, S ;

Jones, B ;

Manghnani, V ;

Zheng, Z .

DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY, 1998, 45 (10-11) :2053-2101

[89] Phosphate availability and the ultimate control of new nitrogen input by nitrogen fixation in the tropical Pacific Ocean [J].

Moutin, T. ;

Karl, D. M. ;

Duhamel, S. ;

Rimmelin, P. ;

Raimbault, P. ;

Van Mooy, B. A. S. ;

Claustre, H. .

BIOGEOSCIENCES, 2008, 5 (01) :95-109

[90]

Mulholland MR, 2009, GEOPHYS MONOGR SER, V185, P167, DOI 10.1029/2009GM000850

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