CO2 elicits long-term decline in nitrogen fixation

Science

Volumn 304, Issue 5675, 2004, Pages 1291-

  Hungate, Bruce A ^a   Stiling, Peter D ^b   Dijkstra, Paul ^a   Johnson, Dale W ^c   Ketterer, Michael E ^a   Hymus, Graham J ^d   Hinkle, C Ross ^e   Drake, Bert G ^d  

^a NORTHERN ARIZONA UNIVERSITY   (United States)

^b UNIVERSITY OF SOUTH FLORIDA   (United States)

^c UNIVERSITY OF NEVADA   (United States)

^d SMITHSONIAN ENVIRONMENTAL RESEARCH CENTER   (United States)

^e DYNAMAC CORPORATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON DIOXIDE; FOSSIL FUEL; NITROGEN; TRACE ELEMENT; MOLYBDENUM;

CARBON DIOXIDE; NITROGEN FIXATION;

ARTICLE; ATMOSPHERE; BIOGEOCHEMISTRY; CLIMATE CHANGE; ECOSYSTEM; LEGUME; LIGHT; NITROGEN FIXATION; NUTRIENT; PRIORITY JOURNAL; REGRESSION ANALYSIS; BIOMASS; HISTOLOGY; METABOLISM; OAK; PLANT LEAF; TIME; UNITED STATES;

ATMOSPHERE; BIOMASS; CARBON DIOXIDE; ECOSYSTEM; FABACEAE; FLORIDA; LIGHT; MOLYBDENUM; NITROGEN FIXATION; PLANT LEAVES; QUERCUS; TIME FACTORS;

EID: 2542615433     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1095549     Document Type: Article

References (7)

1. J. T. Houghton et al., Eds., Climate Change 2001: The Scientific Basis (Cambridge Univ. Press, Cambridge, 2001).
2. R. M. Gifford, J. L. Lutze, D. J. Barrett, Plant Soil 187, 369 (1996).
3. H. Poorter, Vegetatio 104/105, 77 (1993).
4. Materials and methods are available as supporting material on Science Online.
5. P. M. Vitousek et al., Biogeochemistry 57/58, 1 (2002).
6. H. Hafner, B. J. Ndunduru, A. Bationo, H. Marschner, Fert. Res. 31, 69 (1992).
7. 15N isotope analyses. Supported by NSF grant nos. DEB 9873715 and 0092642, the U.S. Department of Energy through the National Institute for Global Environmental Change and the Terrestrial Carbon Program, and NASA.