Agriculture & Biology
phenology
41%
crop models
31%
carbon
29%
leaf area index
27%
gross primary productivity
26%
energy
26%
net radiation
26%
soybeans
19%
net ecosystem exchange
14%
growing season
14%
crops
14%
terrestrial radiation
13%
global carbon budget
12%
carbon cycle
12%
corn
11%
carbon sinks
10%
water budget
10%
energy balance
9%
soil water content
8%
soil water
7%
water stress
7%
soil
4%
Physics & Astronomy
phenology
100%
crops
66%
leaf area index
32%
carbon
29%
soybeans
25%
soils
17%
corn
15%
energy
13%
carbon cycle
9%
long wave radiation
9%
water
9%
ecosystems
7%
energy budgets
7%
radiation
6%
sinks
6%
moisture content
5%
budgets
5%
simulation
4%
evaluation
3%
Earth & Environmental Sciences
energy flux
48%
carbon flux
48%
phenology
47%
crop
31%
land
24%
soybean
18%
net radiation
13%
primary production
10%
growing season
10%
maize
9%
soil water
8%
net ecosystem exchange
7%
radiation balance
7%
carbon budget
6%
carbon sink
6%
longwave radiation
6%
water stress
6%
energy budget
6%
carbon cycle
5%
soil layer
5%
water budget
5%
simulation
4%
land surface
4%
partitioning
4%
water content
4%
carbon
3%
energy
2%
Chemical Compounds
Leaf Like Crystal
22%
Soil
22%
Energy
20%
Carbon Atom
20%
Carbon Cycle
13%
Energy Balance
12%
Simulation
11%
Ecosystem
10%
Surface
2%
Engineering & Materials Science
Fluxes
35%
Carbon
33%
Radiation
13%
Soils
13%
Water
9%
Water content
5%
Energy balance
5%
Earth (planet)
4%