Earth and Planetary Sciences
Investigation
100%
China
98%
Species
93%
Soil
88%
Grassland
79%
Rate
73%
Plant
70%
Impact
69%
Biodiversity
66%
River
65%
Paddy Soil
63%
Community
63%
Arsenic
58%
Ecosystem
56%
Datum
55%
Site
50%
Research
47%
Productivity
46%
Climate
44%
Model
42%
Habitat
40%
Gradient
38%
Variation
37%
Show
37%
Environment
36%
Increasing
35%
Response
34%
Loss
34%
Biomass
34%
Sediment
33%
Iron
33%
Area
32%
Herbivore
32%
Stream
31%
Species Richness
30%
Pollinator
29%
Time
29%
Landscape
28%
Growth
27%
Behavior
26%
Condition
26%
Rice
26%
Sand
25%
Fecundity
23%
Removal
23%
Nitrogen
22%
Porewater
22%
Grazing
20%
Sampling
20%
Abundance
20%
Conservation
19%
Community Composition
19%
Addition
19%
Approach
19%
Temperature
19%
Nitrogen Mineralization
18%
Selenium
18%
Stability
18%
Experiment
18%
Leaf
18%
Freshwater
18%
Continent
18%
Size
18%
Fertilization
18%
Wind
17%
Carbon
17%
Soil Property
16%
Land
16%
Region
16%
Management
16%
Habitat Restoration
16%
Climate Change
16%
Metropolitan Area
16%
Agricultural Ecosystem
16%
Speed
16%
Microbial Community
15%
Eutrophication
15%
Svalbard
15%
Migration
15%
Heating
15%
Insect
15%
Risk
15%
Climate Effect
14%
Amount
14%
Accumulation
14%
Deposition
14%
Vegetation
14%
Urbanisation
14%
Seed
14%
Fauna
14%
Macroinvertebrate
14%
Copper
14%
Document Markup Languages
14%
Masting
14%
Creep
14%
Network
14%
Environmental Change
13%
Soil Water
13%
Province
13%
Country
13%
Agricultural and Biological Sciences
Soil
90%
Habitats
65%
Ecosystems
52%
Fields
52%
Climate
50%
Biodiversity
48%
Nutrients
47%
Biomass
44%
Rivers
42%
Area
37%
Temperature
37%
Crops
37%
Streams
37%
Landscapes
35%
Pollinator
33%
Microbial Communities
32%
Seeds
31%
Forests
30%
Herbivore
30%
Research
30%
Roots
27%
Grazing
27%
Models
27%
Snow Leopard
26%
Environment
26%
Leaves
26%
Trees
25%
Evolution
25%
Paddy Soil
25%
Water
25%
Humans
25%
Climate Change
24%
Niches
23%
Mountains
23%
Soil Properties
22%
Behavior
22%
Sampling
22%
Pollination
21%
Microbial Fuel Cell
20%
Grains
20%
Pests
20%
Flocks
20%
Birds
19%
Predators
19%
Penguin
19%
Tundra Soil
19%
Grazing Intensity
19%
Insects
19%
Bacterial Communities
19%
Biofilm
18%
Animals
18%
Foods
18%
Lakes
16%
Perennials
16%
Wildlife
16%
Arable Land
16%
Interspecific Competition
16%
Body Size
16%
Pest Control
15%
Pollution
15%
Risk
15%
Grasses
15%
Arbuscular Mycorrhizal Fungi
15%
Leymus Chinensis
15%
Brassica Napus
15%
Vegetation
15%
Bee
15%
Sediments
15%
Sand
15%
Brown Planthopper
14%
Agricultural Science
14%
Correlation
14%
Information
14%
Height
14%
Quercus
14%
Organic Farming
14%
Predation
13%
Beetle
13%
Drought
13%
Farm Animal
13%
Land
12%
Annuals
12%
Restoration Ecology
12%
Databases
12%
Angiosperm
12%
Monitoring
12%
Plant Litter
12%
Tundra
12%
Global Change
11%
Shoots
11%
Natural Enemies
11%
Flowers
11%
Cladistics
11%
Algae
11%
Surfaces
11%
Steppe
11%
Germination
11%
Carnivore
10%
Aboveground Biomass
10%
Seed Production
10%