June 15, 2009
Journal Article

Influence of heterogeneous ammonium availability on bacterial community structure and the expression of nitrogen fixation and ammonium transporter genes during in situ bioremediation of uranium-contaminated groundwater

Abstract

The influence of ammonium availability on bacterial community structure and the physiological status of Geobacter species during in situ bioremediation of uranium-contaminated groundwater was evaluated. Ammonium concentrations varied by two orders of magnitude (

Revised: April 7, 2011 | Published: June 15, 2009

Citation

Mouser P., L.A. N'guessan, H. Elifantz, D. Holmes, K.H. Williams, M.J. Wilkins, and M.J. Wilkins, et al. 2009. Influence of heterogeneous ammonium availability on bacterial community structure and the expression of nitrogen fixation and ammonium transporter genes during in situ bioremediation of uranium-contaminated groundwater. Environmental Science & Technology 43, no. 12:4386-4392. PNNL-SA-66073.