by Alexander Sedov | May 17, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
Characterization of Reactive Nitrogen Emissions from Turfgrass Turfgrass management is a multibillion-dollar industry that has been regarded as an important part of urban and suburban landscape practices1. This study is aimed at characterizing seasonal...
by Alexander Sedov | May 17, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
Reactive Nitrogen Flows Between Sector Energy and Transport and the Atmosphere The Convention on Long-range Transboundary Air Pollution (CLRTAP) approach has been used to calculate nitrogen fluxes in the energy and transport sectors. Air pollutants arise from energy...
by Alexander Sedov | May 17, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
Impact of climate change on nitric oxide and nitrous oxide emission The impact of soil type, land use and climate on emission rates of nitric oxide (NO), a precursor of atmospheric ozone (O3), andN2O, a powerful GHG, as well as ratios of N2O:NO are still not well...
by Alexander Sedov | May 17, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
Oxygen regulates nitrous production directly in agricultural soils Soil oxygen is the key proximal factor simultaneously controlling nitrification and denitrification at the cellurar-level, and further determining the partitioning of the end products between...
by Alexander Sedov | May 17, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
Nitrous oxide emissions from Soddy podzolicsandy loam soil Site specific estimates of direct soil N2O emissions are very uncertain with soil water- filled pore space, temperature and mineral nitrogen content usually being the main controlling factors. ...
by Alexander Sedov | May 17, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
The global distribution of soil nitrification Nitrification is a major pathway of N2O production in aerobic soils. Robust prediction of gross nitrification rate (𝑅𝑛𝑖𝑡) and associated N2O production is difficult due to uncertainty in existingprocess-based models...
