Search / participant

Participant: part of or influencing processes

Denitrifying bacteria

Appears in 13 processs and 35 steps. Everything below is linked: open a process to see it in context.

Top processes

Soil nitrification, nitrate reduction and nitrogen gas losses

7 steps

Denitrification chain in anaerobic microsites

6 steps

Start: Denitrification chain in anaerobic microsites
End: Denitrification chain in anaerobic microsites
Nitrate reduced to nitrite and nitric oxide
and 3 more in this process

Soil gas exchange and redox

4 steps

Soil-atmosphere exchange of methane and nitrous oxide

4 steps

Redox ladder: sequential electron acceptors in waterlogged soil

3 steps

Nutrient availability and leaching

2 steps

Show 7 more processes

Nitrogen cycling

2 steps

Living soil system

2 steps

Biochar and charcoal in soil

1 step

Pores shelter microbes and N2O emission falls

Soil compaction and loss of macroporosity

1 step

Low air-filled porosity and conductivity slow infiltration and gas diffusion, raising runoff and anaerobic N2O production

Aerenchyma, radial oxygen loss and the oxidised rhizosphere of wetland plants

1 step

In the oxic zone nitrifiers make nitrate that diffuses to anoxic soil and is denitrified, so a large share of applied nitrogen (an estimated 20 to 50 percent) is lost

Nitrate leaching from the root zone to groundwater and coastal waters

1 step

Riparian buffers remove about two thirds of nitrate on average (large range) by denitrification and uptake

Soil compaction: stress, density, root limitation and recovery

1 step

Wet compacted soil turns anaerobic and emits more N2O by denitrification

Often found with

Nitrous oxide 22 Nitrate 20 Dinitrogen 8 Nitrifying bacteria 8 Oxygen 6 Organic carbon 5 Iron-reducing bacteria 4 Methanogenic archaea 4 Methane 3 Water 3 Nitrogen 3 Nitrifying archaea 3

Known by 719 participants and resources across the map.