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Nitrogen fixation by biological soil crusts and heterotrophic bacteria in an intact Mojave Desert ecosystem with elevated CO2 and added soil carbon
S.A Billings, S.M Schaeffer, R.D EvansVolume:
35
Year:
2003
Language:
english
Pages:
7
DOI:
10.1016/s0038-0717(03)00011-7
File:
PDF, 180 KB
english, 2003