Keyphrases
Water Quality
100%
Groundwater
58%
N Input
51%
Legacy Nitrogen
50%
Nitrogen N
45%
N Accumulation
45%
N Load
42%
Eutrophication
39%
Nitrate
34%
N Surplus
33%
Great Lakes Basin
33%
Lake Erie
30%
Water Quality Improvement
30%
Agriculture
29%
Surface Water
27%
Travel Time
26%
Agricultural Intensification
25%
Anthropogenic Landscapes
25%
Best Management Practices
24%
Europe
24%
Soil Organic Nitrogen
24%
Wetlands
23%
Creek
22%
Freshwater Sediment
22%
N Concentration
20%
Nitrate Concentration
20%
Tile Drainage
20%
Conservation Measures
20%
Intensive Agriculture
20%
Dominant Controls
20%
Watershed Scale
20%
Riverine
19%
Nutrient Concentration
19%
Environmental Implications
19%
Land Use
18%
Agricultural Soil
17%
Reactive Nitrogen
16%
Water Quality Policy
16%
Catchment Scale
16%
Greenhouse Gas Emissions
16%
Gulf of Mexico
16%
Microplastic Contamination
16%
Lag Time
16%
N Export
15%
Quality Goals
15%
Urban Areas
15%
Human Activities
15%
Algal Bloom
14%
Sediment Core
14%
Land Use Change
14%
Earth and Planetary Sciences
Eutrophication
70%
Mississippi
57%
Water Quality Improvement
50%
United States of America
44%
Lake Erie
42%
Travel Time
34%
Surface Water
33%
Lake Basin
33%
Farmland
31%
Agricultural Intensification
31%
Ecosystem Service
27%
Intensive Agriculture
27%
Gulf of Mexico
25%
India
22%
Anthropogenic Effect
22%
Ontario
22%
Rainwater Harvesting
22%
Europe
22%
Agricultural Soil
21%
Atmospherics
20%
Wetland Restoration
18%
Land Management
17%
Machine Learning
17%
Environmental Consequence
16%
Fertilizer Application
16%
Coastal Environment
16%
Soil Nitrogen
16%
Power Law
16%
Land Use Change
15%
Greenhouse Gas Emission
14%
Emissions
14%
Canada
14%
Homogenizing
14%
Rhizosphere
13%
Groundwater Resources
13%
Coastal Protection
11%
Soil Loading
11%
Crop Yield
11%
Nonlinearity
11%
Microplastics
11%
Chemostat
11%
Freshwater Sediment
11%
Environmental Legislation
11%
Fossil Fuel
11%
Portugal
11%
Environmental Value
11%
Remobilization
11%
Denmark
11%
