The human-induced imbalance between C, N and P in Earth's life system

被引：466

作者：

Penuelas, Josep ^{[1
]}

Sardans, Jordi ^{[1
]}

Rivas-Ubach, Albert ^{[1
]}

Janssens, Ivan A. ^{[2
]}

机构：

[1] Univ Autonoma Barcelona, CREAF Ctr Ecol Res & Forestry Applicat, CREAF CEAB CSIC, Global Ecol Unit, Bellaterra 08193, Catalonia, Spain

[2] Univ Antwerp, Dept Biol, B-2610 Antwerp, Belgium

来源：

GLOBAL CHANGE BIOLOGY | 2012年 / 18卷 / 01期

关键词：

CO2; fertilization; eutrophication; evolutive driver; N and P deposition; N : P ratio;

D O I：

10.1111/j.1365-2486.2011.02568.x

中图分类号：

X176 [生物多样性保护];

学科分类号：

090705 ;

摘要：

Human-induced carbon and nitrogen fertilization are generating a strong imbalance with P. This imbalance confers an increasingly important role to P availability and N:P ratio in the Earth's life system, affecting carbon sequestration potential and the structure, function and evolution of the Earth's ecosystems.

引用

页码：3 / 6

页数：4

共 10 条

[1] Ecological Nitrogen Limitation Shapes the DNA Composition of Plant Genomes [J].

Acquisti, Claudia ;

Elser, James J. ;

Kumar, Sudhir .

MOLECULAR BIOLOGY AND EVOLUTION, 2009, 26 (05) :953-956

[2] Shifts in Lake N:P Stoichiometry and Nutrient Limitation Driven by Atmospheric Nitrogen Deposition [J].

Elser, James J. ;

Andersen, Tom ;

Baron, Jill S. ;

Bergstroem, Ann-Kristin ;

Jansson, Mats ;

Kyle, Marcia ;

Nydick, Koren R. ;

Steger, Laura ;

Hessen, Dag O. .

SCIENCE, 2009, 326 (5954) :835-837

[3]

FAO (Food and Agriculture Organization of the United Nations), 2008, CURR WORLD FERT TREN

[4]

Janssens IA, 2010, NAT GEOSCI, V3, P315, DOI [10.1038/ngeo844, 10.1038/NGEO844]

[5] Influence of Non-nitrogenous Soil Amendments on Soil CO2 Efflux and Fine Root Production in an N-Saturated Northern Hardwood Forest [J].

Peng, Yuanying ;

Thomas, Sean C. .

ECOSYSTEMS, 2010, 13 (08) :1145-1156

[6] Increased water-use efficiency during the 20th century did not translate into enhanced tree growth [J].

Penuelas, Josep ;

Canadell, Josep G. ;

Ogaya, Roma .

GLOBAL ECOLOGY AND BIOGEOGRAPHY, 2011, 20 (04) :597-608

[7] ECOLOGY Elementary factors [J].

Penuelas, Josep ;

Sardans, Jordi .

NATURE, 2009, 460 (7257) :803-804

[8] Carbon-nitrogen interactions in terrestrial ecosystems in response to rising atmospheric carbon dioxide [J].

Reich, Peter B. ;

Hungate, Bruce A. ;

Luo, Yiqi .

ANNUAL REVIEW OF ECOLOGY EVOLUTION AND SYSTEMATICS, 2006, 37 :611-636

[9]

Solomon S, 2007, 4 ASS REP INT PAN CL, P1

[10] Terrestrial phosphorus limitation: mechanisms, implications, and nitrogen-phosphorus interactions [J].

Vitousek, Peter M. ;

Porder, Stephen ;

Houlton, Benjamin Z. ;

Chadwick, Oliver A. .

ECOLOGICAL APPLICATIONS, 2010, 20 (01) :5-15

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