by Alexander Sedov | May 20, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
Temporal dynamics of reactive nitrogen fluxes over different ecosystems Field campaigns were carried out to test novel measurement techniques in eddycovariance setups for continuous determination of NH3 and total reactive nitrogen fluxes. While high-frequency...
by Alexander Sedov | May 20, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
The potential of ryegrass as cover crop to reduce soil N2O emissions In terrestrial ecosystems, nitrogen (N) fertilization of agricultural soils is themajor source of nitrous oxide (N2O) emissions. Most of previous incubationexperiments did not include plants...
by Alexander Sedov | May 20, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
Variability of atmospheric ammonia and its sources over Indian region The Indo-Gangetic Plains (IGP) in India is one of the largest NH3 emission hotspots of the world. Atmospheric NH3 is challenging to measure because of its high reactivity, solubility, and its...
by Alexander Sedov | May 20, 2021 | Posters for INI2021, Posters for INI2021 – 4b. Threats for aquat. Biodiversity (groundwater)
Reducing future nitrogen pollution in rivers Anthropogenic sources are responsible for over half of river pollution in 2010: Eutrophication is largely caused by increasing amounts of nitrogen (N) in rivers. Reducing total dissolved N (TDN) in rivers can...
by Alexander Sedov | May 20, 2021 | Posters for INI2021, Posters for INI2021 – 4b. Threats for aquat. Biodiversity (groundwater)
Nitrate accumulation in an intensive small agricultural catchment The long term application of nitrogen (N) fertilizer has changed theglobal N biogeochemical cycle. Understanding the fate of Nfertilizer in soil and plant system (crop uptake, residual in soil, and...
by Alexander Sedov | May 20, 2021 | Posters for INI2021, Posters for INI2021 – 4a. Threats for Biodiversity
Effects of available nitrogen on numbers of native herbaceous plants in Aomori, Japan Many herbaceous plants are threatened with extinction due to decrease in grassland in Japan. The communities dominated by native herbaceous plants were mostly in soils with low...
