Earth & Environmental Sciences
soil and water assessment tool
100%
water footprint
64%
Africa
60%
land use
59%
watershed
58%
agriculture
57%
food
54%
smallholder
49%
soil amendment
48%
water availability
47%
water demand
47%
arid environment
47%
filter
47%
hydrological modeling
46%
innovation
45%
water
45%
water management
43%
removal
42%
vegetation
42%
semiarid region
41%
pollutant
41%
impact assessment
41%
water budget
40%
river basin
38%
soil property
35%
wastewater
34%
soil
34%
protocol
33%
land cover
32%
basin
32%
self organizing map
31%
river basin management
31%
management practice
30%
land
30%
project
29%
climate change
29%
crop rotation
29%
salinity
28%
soil management
27%
nutrient
26%
leaching
26%
water resources management
23%
hydrological cycle
23%
management plan
23%
aquifer
23%
land management
23%
research project
22%
policy
21%
stakeholder
20%
nitrogen
20%
Engineering & Materials Science
Soils
76%
Impurities
61%
Wastewater
54%
Nutrients
50%
Land use
48%
Self organizing maps
44%
Leaching
29%
Water
29%
Chemical oxygen demand
22%
Evapotranspiration
19%
Sorption
19%
Metabolites
15%
Effluents
15%
Aquifers
14%
Nitrogen
14%
Groundwater
13%
Nitrification
13%
Nitrogen removal
12%
Organic carbon
12%
Denitrification
11%
Contamination
11%
Sewage
10%
Oxidation-Reduction
10%
Water conservation
9%
Office buildings
9%
Hydrology
8%
Catchments
8%
Antibiotics
8%
Hydrophobicity
7%
Ions
7%
Fluxes
6%
Carbon
6%
Experiments
5%
Agriculture & Biology
Soil and Water Assessment Tool model
73%
small-scale farming
53%
dry environmental conditions
42%
Egypt
41%
water
33%
water footprint
26%
land use
18%
stakeholders
18%
aquifers
18%
rivers
15%
irrigation
15%
water budget
15%
water management
15%
subsidies
13%
Mozambique
13%
Mali
12%
basins
12%
small farms
12%
Tunisia
11%
research projects
11%
Ethiopia
10%
drought
10%
food security
9%
hydrologic cycle
9%
South Africa
8%
case studies
8%
land management
8%
farming systems
8%
soil management
7%
systems analysis
7%
market prices
7%
arid zones
6%
world markets
6%
water resources
6%
calibration
6%
weather
5%
climate change
5%
imports
5%
water use efficiency
5%
statistics
5%