Keyphrases
Integrated Nitrogen Management
100%
N Use Efficiency
100%
Agricultural Systems
100%
Nitrogen Fertilizer
75%
NH3 Losses
75%
Eastern China
50%
Western Europe
50%
Eastern United States
50%
Manure
50%
Human Health
25%
Nitrogen N
25%
Mitigation Challenge
25%
Urease Inhibitor
25%
N Budget
25%
Soil Air
25%
Agricultural Soil
25%
Controlled-release Fertilizer
25%
Soil Health
25%
Agricultural Food Production
25%
N Loss
25%
Agricultural Efficiency
25%
N Pollution
25%
N Flow
25%
Human Impact
25%
Current Regulation
25%
Global Analysis
25%
Air-to-ground
25%
Mitigation Measures
25%
Farm Size
25%
Chemical Fertilizer
25%
N Input
25%
NH3 Volatilization
25%
Manure N
25%
Water Health
25%
Knowledge Transfer
25%
Atmospheric Nitrogen Deposition
25%
Environmental Implications
25%
Agricultural Production
25%
Detrimental Effects
25%
Earth and Planetary Sciences
Farming System
100%
China
66%
United States
66%
Agricultural Production
66%
Western Europe
66%
Human Health
33%
Atmospherics
33%
Vaporization
33%
Chemical Fertiliser
33%
Agricultural Soil
33%
Mitigation Measure
33%
Soil Air
33%
Food Production
33%
Environmental Consequence
33%
Agricultural and Biological Sciences
Soil Water
100%
Agricultural Soil
100%
Controlled-Release Fertiliser
100%
Urease
100%
Chemical Fertilizer
100%