TY  - JOUR
AU  - Köster, Jan Reent
AU  - Cárdenas, Laura M.
AU  - Bol, Roland
AU  - Lewicka-Szczebak, Dominika
AU  - Senbayram, Mehmet
AU  - Well, Reinhard
AU  - Giesemann, Anette
AU  - Dittert, Klaus
TI  - Anaerobic digestates lower N$_{2}$O emissions compared to cattle slurry by affecting rate and product stoichiometry of denitrification – An N$_{2}$O isotopomer case study
JO  - Soil biology & biochemistry
VL  - 84
SN  - 0038-0717
CY  - Amsterdam [u.a.]
PB  - Elsevier Science
M1  - FZJ-2015-05167
SP  - 65 - 74
PY  - 2015
AB  - Assessing effects of organic fertilizer applications on N2O emissions is of great interest because they can cause higher N2O emissions compared to inorganic fertilizers for a given amount of added nitrogen (N). But there are also reports about enhanced N2O reduction to climate-neutral elemental N2 after application of organic manures to soils. Factors controlling the N2O/(N2O + N2) product ratio of denitrification are interrelated, and also the ratio is difficult to study because of limitations in N2 flux measurements. In this study, we investigated N2O and N2 emissions from soil treated with organic fertilizers with different C/N ratios. An N2O isotopomer approach combined with conventional N2O and N2 flux measurements was employed to study underlying microbial pathways. ...
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000353087600007
DO  - DOI:10.1016/j.soilbio.2015.01.021
UR  - https://juser.fz-juelich.de/record/203162
ER  -