Earth and Planetary Sciences
Soil
51%
Organic Matter
45%
Climate Change
37%
Addition
33%
Carbon
30%
Constraint
29%
Heating
26%
Climate
26%
Resilience
22%
Forest
21%
Drought
19%
Elevation
18%
Litter
17%
Limiting Factor
16%
Rewetting
16%
Nitrogen
15%
Cycle
15%
Rhizosphere
15%
Resource Availability
14%
Community
14%
Respiration
13%
Plant
13%
Micro-Organism
12%
Rate
12%
Soil Carbon
12%
Andes
12%
Soil Microorganism
11%
Moisture
11%
Drying
10%
Tundra
10%
Ecosystem
10%
Latitudinal Gradient
10%
China
9%
Semi-Arid Soil
9%
Dependence
9%
Soil Nutrient
9%
Thawing
9%
Inorganic Carbon
9%
Soil Organic Carbon
9%
Organic Soil
9%
Landscape
9%
Fraction
9%
Forest Restoration
9%
Carbon Sequestration
9%
Soil Organic Matter
9%
Dilution
9%
Field Experiment
6%
Carbon Dioxide
6%
Terrestrial Ecosystem
6%
Shrub
5%
Agricultural and Biological Sciences
Soil
100%
Drought
57%
Microbial Community
32%
Climate
31%
Ecosystem
28%
Microorganism
26%
Soil Microbial Community
24%
Moisture
23%
Soil Organic Matter
19%
Forests
19%
Trees
18%
Annuals
18%
Bacteria
17%
Temperature
17%
Bacterial Communities
16%
Fields
15%
Soil Microorganism
15%
Fungi
15%
Microbial Biomass
14%
Betula
13%
Tundra
11%
Semiarid Soils
10%
Planting
10%
Soil Microbial Activity
10%
Cropland
9%
Assay
9%
Forest Restoration
9%
Cellulose Decomposition
9%
Soil Microbial Ecology
9%
Tropical Forest
9%
Tobacco
9%
Rhizosphere
9%
Climate Change
9%
History
7%
Treeline
6%
Glucose
6%
Functional Response
6%
Shrub
6%
Fertilizer
5%
Community Structure
5%
Quercus
5%
Immunology and Microbiology
Bacterial Growth
61%
Soil Microflora
32%
Fungus Growth
31%
Bacterium
29%
Growth
27%
Fungus
19%
Precipitation
18%
Microbial Growth
17%
Growth Rate
11%
Lateral Flow Assay
9%
Topography
9%
Decomposer
9%
Thawing
9%
Root Exudate
9%
Mineralization
9%
Contrast
8%
