Ecology: Nitrogen from the deep

@article{Schuur2011EcologyNF,
  title={Ecology: Nitrogen from the deep},
  author={E. Schuur},
  journal={Nature},
  year={2011},
  volume={477},
  pages={39-40}
}
  • E. Schuur
  • Published 2011
  • Environmental Science, Medicine
  • Nature
Ecosystems acquire nitrogen from the atmosphere, but this source can't account for the large nitrogen capital of some systems. The finding that bedrock can also act as a nitrogen source may help solve the riddle. See Letter p.78 Bioavailable nitrogen commonly limits plant growth in natural ecosystems. In the absence of humans, this essential nutrient is thought to come mainly from the atmosphere through bacterial metabolism. Morford et al. present measurements of the nitrogen concentration and… Expand

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