Earth and Planetary Sciences
Elevation
100%
Gradient
96%
Soil
88%
Temperature
79%
Sensitivity
61%
Carbon
48%
Soil Organic Matter
44%
Methane
44%
Tropical Forest
41%
Forest
35%
Input
30%
Soil Respiration
29%
Mountain Forest
29%
Species
26%
Decomposition
24%
Heating
23%
Investigation
23%
Microbial Community
22%
Forest Soil
21%
Experiment
21%
Translocation
20%
Respiration
19%
Sink
19%
Nitrogen
18%
Atmospherics
17%
Rate
17%
Adaptation
17%
Productivity
17%
Soil Property
16%
Litter
16%
Efflux
15%
Estimate
15%
Cloud Forest
14%
Community Composition
14%
Growth
14%
Enzyme
14%
Nitrous Oxide
14%
Marshland
14%
Lignin
14%
Migration
14%
Carbon Cycle
14%
Joint (Junction)
14%
Leaf Litter
14%
Litter Decomposition
14%
Leaf
14%
River System
14%
Structural Basin
14%
Nitrous Oxide
13%
Ecosystem
11%
Region
11%
Sample
10%
Net Primary Production
9%
Soil Moisture
9%
Climate Change
9%
Difference
8%
Amount
8%
Addition
7%
Efficiency
7%
Soil Temperature
7%
Mineralization
7%
Environmental Factor
7%
Site
7%
Rainfall
7%
Chemical Composition
6%
Value
6%
Description
6%
Wet Season
6%
Soil Microbial Community
6%
Wetland Soil
5%
Increasing
5%
Tropical Ecosystem
5%
Tropical Plant
5%
Condition
5%
Mineral
5%
Quality
5%
Agricultural and Biological Sciences
Temperature
89%
Tropical Forests
71%
Soil
53%
Nutrients
48%
Lowlands
48%
Soil Organic Matter
44%
Forests
40%
Soil Respiration
29%
Leaves
25%
Primary Productivity
22%
Forest Soils
22%
Microbial Communities
22%
Soil Carbon
19%
Microbial Growth
18%
Climate
17%
Montane Forests
16%
Methanotroph
14%
Plant Litter
14%
Methylocella
14%
Cellulose Decomposition
14%
Montane Soil
14%
Animals
14%
Enzymes
14%
Annuals
11%
Ecosystems
11%
Primary Production
9%
Bacteria
9%
Cellulose
8%
Biomass
7%
Research
6%
Fine Roots
6%
Canopy
6%
Ecology
5%
Fungi
5%
Lowland Forests
5%