Fine-tuning in situ measurement of denitrification and biological nitrogen fixation for quantifying nitrogen inputs and outputs in terrestrial ecosystems exposed to enhanced atmospheric reactive nitrogen deposition


Sami Ullah1, Fotis Sgouridis2, Ernesto Saiz Val3 and Falko Drijfhout3, (1)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, United Kingdom, (2)University of Bristol, School of Geographical Sciences, Bristol, United Kingdom, (3)University of Keele, Faculty of Natural Sciences, Keele, United Kingdom