Agriculture & Biology
nitrous oxide production
100%
ammonia
61%
oxidation
54%
nitrification
47%
nitrous oxide
45%
fungi
44%
soil
37%
denitrification
32%
arid lands
28%
heterotrophs
18%
acetylene
17%
biocides
15%
urbanization
15%
Archaea
14%
autotrophic bacteria
11%
arid grasslands
10%
ecosystems
10%
semiarid soils
10%
Sonoran Desert
9%
grassland soils
9%
land cover
8%
metropolitan areas
8%
land use change
8%
turf grasses
7%
process control
7%
dry environmental conditions
7%
prokaryotic cells
7%
soil water content
6%
deserts
6%
grasslands
5%
shrubs
5%
nitrates
5%
canopy
5%
irrigation
5%
fertilizers
5%
grasses
4%
microorganisms
4%
nitrogen
3%
bacteria
3%
temperature
2%
Medicine & Life Sciences
Nitrous Oxide
86%
Ammonia
83%
Soil
79%
Fungi
66%
Nitrification
62%
Denitrification
37%
Acetylene
18%
Grassland
16%
Urbanization
14%
Disinfectants
13%
Archaea
13%
Ecosystem
12%
Fertilizers
8%
Bacteria
7%
Poaceae
7%
Nitrates
6%
Nitrogen
5%
Temperature
4%
Water
3%
Growth
2%
Earth & Environmental Sciences
nitrous oxide
76%
fungus
64%
ammonia
58%
oxidation
48%
nitrification
36%
soil
31%
denitrification
23%
acetylene
15%
moisture
15%
inhibitor
12%
desert
11%
urbanization
11%
grassland soil
8%
bacterium
8%
prokaryote
8%
ecosystem
7%
metropolitan area
6%
shrub
6%
land use change
6%
fertilizer
5%
grass
5%
grassland
5%
canopy
5%
soil water
5%
land cover
5%
water content
5%
irrigation
5%
microorganism
5%
nitrate
4%
rate
4%
nitrogen
4%
loss
3%
temperature
2%