Business & Economics
Nutrients
100%
Abatement
90%
Policy Measures
84%
Nitrogen
74%
Optimization Techniques
66%
Leakage
63%
Marine Ecosystems
48%
Eutrophication
47%
Cost-effectiveness
38%
Spatial Heterogeneity
38%
Spatial Pattern
37%
Spatial Variation
36%
Soil
31%
Costs
31%
Land Use
28%
Ranking
28%
Targeting
24%
Agriculture
20%
Factors
9%
Earth & Environmental Sciences
nutrient
53%
policy
49%
cost
42%
leakage
30%
nitrogen
19%
freshwater ecosystem
18%
fjord
18%
targeting
16%
marine ecosystem
16%
ranking
15%
soil type
15%
eutrophication
14%
spatial variation
13%
agriculture
11%
regulation
11%
effect
11%
land use
10%
land
9%
analysis
8%
Social Sciences
costs
46%
data capture
22%
land use
16%
ranking
14%
agriculture
13%
regulation
9%