Agriculture & Biology
cropland
99%
denitrification
99%
greenhouse gas emissions
92%
uncertainty
82%
degradation
50%
soil
41%
greenhouse gases
27%
nitrous oxide
26%
global warming
24%
land use
22%
model uncertainty
19%
carbon dioxide
18%
fuel combustion
17%
eddy covariance
17%
prediction
16%
emissions factor
16%
nitrous oxide production
15%
meteorological parameters
15%
agricultural management
15%
land management
14%
land use change
14%
farm management
14%
meteorological data
13%
fossil fuels
13%
arable soils
13%
time series analysis
13%
anthropogenic activities
12%
crops
12%
Switzerland
12%
management systems
11%
methane
11%
soil quality
10%
crop yield
10%
biomass production
10%
ecosystems
8%
oils
7%
testing
4%
Earth & Environmental Sciences
soil gas
100%
denitrification
73%
greenhouse gas emissions
72%
decomposition
59%
experiment
32%
greenhouse gas
20%
soil
20%
global warming
19%
crop
16%
land use
15%
agricultural management
14%
atmosphere
13%
flux measurement
13%
arable land
13%
eddy covariance
13%
meteorological parameter
12%
emission factor
12%
crop yield
12%
parameter
12%
nitrous oxide
12%
soil condition
12%
prediction
11%
land management
11%
effect
10%
management practice
10%
land use change
10%
fossil fuel
10%
farm
9%
human activity
9%
time series
8%
biomass
7%
ecosystem
6%
oil
6%
world
6%
test
4%