Earth & Environmental Sciences
alfalfa
18%
Bowen ratio
69%
calculation
4%
canopy
6%
crop
42%
energy balance
57%
energy flux
8%
evaporation
5%
evapotranspiration
53%
Food and Agricultural Organization
8%
grass
12%
groundwater
4%
growing season
13%
irrigation
17%
land use
4%
maize
53%
method
3%
planning
4%
radiation
15%
rate
2%
soil
3%
soil surface
6%
supply and demand
8%
temperature
5%
transpiration
7%
vegetation
4%
water
6%
water demand
7%
water management
6%
water resource
5%
water supply
11%
Agriculture & Biology
alfalfa
13%
Bowen ratio
84%
canopy
5%
corn
37%
crop coefficient
10%
crops
31%
energy
4%
energy balance
62%
evaporation
7%
evapotranspiration
63%
grasses
11%
groundwater
8%
growing season
11%
irrigation
17%
land use
7%
methodology
4%
planning
7%
soil
7%
supply balance
9%
temperature
6%
transpiration
6%
vegetation
5%
water
9%
water management
8%
water resources
8%
water supply
15%
Zea mays
6%
Engineering & Materials Science
Availability
5%
Crops
66%
Energy balance
62%
Evaporation
7%
Evapotranspiration
100%
Fluxes
6%
Groundwater
8%
Irrigation
26%
Land use
8%
Planning
4%
Radiation
17%
Soils
11%
Temperature
5%
Transpiration
10%
Water
12%
Water management
9%
Water resources
9%
Water supply
17%
Medicine & Life Sciences
Groundwater
9%
Medicago sativa
20%
Poaceae
16%
Radiation
14%
Soil
14%
Temperature
9%
Water
22%
Water Resources
11%
Water Supply
8%
Zea mays
73%