TY  - JOUR
AU  - Chen, H.
AU  - Rosinger, Christoph
AU  - Blagodatsky, Sergey
AU  - Reichel, Rüdiger
AU  - Li, Bo
AU  - Kumar, Amit
AU  - Rothardt, Steffen
AU  - Luo, Jie
AU  - Brüggemann, Nicolas
AU  - Kage, Henning
AU  - Bonkowski, Michael
TI  - Straw amendment and nitrification inhibitor controlling N losses and immobilization in a soil cooling-warming experiment
JO  - The science of the total environment
VL  - 870
SN  - 0048-9697
CY  - Amsterdam [u.a.]
PB  - Elsevier Science
M1  - FZJ-2023-01876
SP  - 162007 -
PY  - 2023
AB  - It is common practice in agriculture to apply high‑carbon amendments, e.g. straw, or nitrification inhibitors (NI) to reduce soil nitrogen (N) losses. However, little is known on the combined effects of straw and NI and how seasonal soil temperature variations further affect N immobilization. We conducted a 113-day mesocosm experiment with different levels of 15N-fertilizer application (N0: control; N1: 125 kg N ha−1; N2: 250 kg N ha−1) in an agricultural soil, amended with either wheat straw, NI or a combination of both in order to investigate N retention and loss from soil after a cooling-warming phase simulating a seasonal temperature shift, i.e., 30 days cooling phase at 7 °C and 10 days warming phase at 21 °C. Subsequently, soils were planted with barley as phytometers to study 15N-transfer to a following crop.
LB  - PUB:(DE-HGF)16
C6  - 36739009
UR  - <Go to ISI:>//WOS:000953428000001
DO  - DOI:10.1016/j.scitotenv.2023.162007
UR  - https://juser.fz-juelich.de/record/1006832
ER  -