Short-term biogeochemical effects of agricultural management measures in soils amended with anaerobic biogas digestate

10.18453/rosdok_id00002307 Fiedler, Sebastian Rainer Sebastian Rainer Fiedler http://d-nb.info/gnd/1169083153 Short-term biogeochemical effects of agricultural management measures in soils amended with anaerobic biogas digestate Universität Rostock 2018 333.7 Natural resources, energy and environment 550 Earth sciences 630 Agriculture 2018 en http://purl.uni-rostock.de/rosdok/id00002307 urn:nbn:de:gbv:28-diss2018-0139-3 The soil fertilized with biogas residues showed a lower affinity for carbon losses in the form of CO2 after tillage than the mineral fertilised and unamended treatments. However, high biogas residue concentrations in the soil seem to level off reduced NH3 losses by injection due to increased emissions of N2O, N2 – and presumably – NO.