Earth and Planetary Sciences
Plant
100%
Species
86%
Grassland
80%
Ecosystem
66%
Productivity
66%
Nitrogen
59%
Biomass
59%
Species Richness
41%
Response
40%
Seed
40%
Plant Specie
39%
Soil
38%
Biodiversity
38%
Site
37%
Community
36%
Climate
32%
Fertilization
30%
Time
30%
Impact
29%
Litter
26%
Loss
26%
Growth
24%
Investigation
24%
Carbon
23%
Experiment
23%
California
23%
Carbon Sequestration
23%
Decomposition
23%
Increasing
22%
Tibetan Plateau
22%
Addition
22%
Show
20%
Gradient
19%
Abundance
19%
Datum
18%
Hypothesis
18%
Pool
18%
Herbivore
17%
Stability
17%
Rate
17%
Availability
16%
Eutrophication
16%
Continent
16%
Meadow
16%
Deposition
16%
Masting
16%
Constraint
16%
Functional Group
15%
Grass
15%
Model
14%
Agricultural and Biological Sciences
Ecosystems
91%
Quercus
75%
Trees
58%
Nutrients
55%
Soil
53%
Biomass
51%
Achene
50%
Seeds
50%
Grasses
39%
Climate
34%
Fields
34%
Herbivore
32%
Leaves
31%
Annuals
30%
Seed Production
28%
Biodiversity
27%
Soil Carbon
21%
Valleys
19%
Crops
18%
Behavior
18%
Maize
17%
Roots
17%
Storage
17%
Reproductives
17%
Fires
17%
Testing
16%
Perennials
15%
Pollen
15%
Variability
15%
Vegetation
15%
Ecology
15%
Alpine Meadows
14%
Legume
14%
Area
13%
Soybean
13%
Primary Productivity
13%
Anthesis
12%
Models
12%
Leymus Chinensis
12%
Habitats
11%
Forb
11%
Temperature
11%
Grazing
11%
Environment
10%
Flowers
10%
Sampling
10%
Humans
10%
Soil Properties
10%
Quercus Lobata
10%
Functional Diversity
9%
