Agriculture & Biology
overstory
100%
understory
80%
solar radiation
68%
die-off
65%
vegetation
58%
canopy
36%
plant physiology
26%
biogeochemical cycles
25%
evaporation
22%
phenology
21%
climate
18%
drought
17%
plant ecology
15%
carbon
14%
photography
14%
geographic information systems
13%
dead wood
13%
ecologists
13%
global change
13%
energy
13%
meteorological data
13%
tree height
12%
diffusivity
12%
spatial variation
12%
tree and stand measurements
12%
topography
12%
soil
11%
shade
10%
Pinus
9%
water
9%
summer
7%
synthesis
6%
Earth & Environmental Sciences
understory
84%
solar radiation
70%
vegetation
47%
loss
42%
canopy
37%
plant physiology
33%
facilitation
26%
physical environment
25%
nutrient cycling
25%
phenology
24%
extreme event
23%
land surface
19%
evaporation
17%
drought
17%
plant ecology
17%
productivity
15%
atmosphere
13%
shading
13%
carbon
12%
photography
12%
climate
12%
global change
11%
energy
11%
diffusivity
10%
satellite imagery
10%
geographic information system
9%
pine
9%
soil
9%
spatial variation
9%
spatial resolution
8%
topography
8%
in situ
6%
water
6%
summer
6%
effect
5%
modeling
4%