Keppler, F., J.T.G. Hamilton, M. Brass, and T. Rockmann, Methane emissions from
terrestrial plants under aerobic conditions, Nature, 439 (7073), 187 - 191, 2006.
Constraints to nitrogen acquisition of
terrestrial plants under elevated CO2.
Comment on: Keppler et al., Methan emissions from
terrestrial plants under aerobic conditions, Nature 439, 187 - 191 (12 January 2006)
In the above citied letter to Nature the authors concluded out of their experiments: «Here we demonstrate using stable carbon isotopes that methane is readily formed in situ in
terrestrial plants under oxic conditions by a hitherto unrecognized process.»