Agriculture & Biology
forest inventory
100%
urban forests
61%
drought
36%
dead wood
35%
national forests
35%
forest damage
28%
forest health
20%
ecosystem services
18%
Pinus
18%
ecoregions
18%
sampling
18%
defoliation
17%
forest types
17%
lidar
16%
Choristoneura fumiferana
15%
stand composition
15%
wildlife habitats
15%
forest management
14%
urban areas
14%
Pinus echinata
14%
hurricanes
13%
USDA Forest Service
13%
Picea glauca
12%
timber production
12%
tree and stand measurements
12%
population characteristics
12%
mixed forests
12%
allometry
12%
thinning (plants)
11%
canopy
11%
Betula papyrifera
10%
woody plants
10%
Abies balsamea
10%
uncertainty
10%
tree crown
10%
monitoring
9%
forest resources
9%
methodology
9%
biomass
8%
case studies
8%
pests
8%
experimental design
8%
Rita
8%
roundwood
7%
Populus tremuloides
6%
deterioration
6%
habitats
5%
ownership
5%
Earth & Environmental Sciences
forest inventory
86%
drought
44%
forest health
32%
disturbance
27%
defoliation
25%
pine
19%
ecoregion
16%
health monitoring
15%
ecosystem service
15%
population characteristics
13%
insect
13%
monitoring network
13%
spatiotemporal analysis
13%
allometry
13%
forestry production
13%
wildlife habitat
13%
growth response
12%
canopy
12%
pest
12%
woody plant
12%
detection
12%
forest management
11%
estimation method
11%
mixed forest
11%
volume change
11%
sampling
11%
thinning
10%
city
9%
forest resource
9%
plant species
9%
urban area
9%
trend
9%
tree biomass
8%
simulation
8%
productivity
7%
dead wood
6%
hurricane
6%
biomass
6%
kriging
6%
transect
5%
method
5%
damage assessment
5%
program
5%
policy
5%
timber
5%
plantation
5%
effect
5%