Earth and Planetary Sciences
Carbon Dioxide
100%
Vegetation
80%
Earth System Model
69%
Carbon Cycle
54%
Land Surface
48%
Climate Change
45%
Terrestrial Ecosystem
43%
Atmospherics
38%
United States
31%
Peatland
29%
Methane
28%
Primary Production
26%
Soil Moisture
26%
Emissions
23%
Leaf Area
22%
Biogeochemistry
19%
Land Use
19%
Evapotranspiration
18%
Remote Sensing
18%
Photosynthesis
18%
Machine Learning
16%
Carbon Flux
16%
Eddy Covariance
15%
China
15%
CMIP
15%
United States of America
14%
Growing Season
14%
Carbon Sequestration
14%
Climate Modeling
14%
Land Cover
14%
Tropical Forest
12%
Farmland
12%
Data Assimilation
11%
Net Ecosystem Exchange
11%
Climate Variation
10%
Land Cover Change
10%
MODIS
10%
Normalized Difference Vegetation Index
9%
Carbon Dioxide Emission
9%
Grassland
9%
Land Use Change
9%
Water Use Efficiency
9%
Annual Variation
9%
Alaska
9%
Air Temperature
9%
Seasonality
8%
Northern Hemisphere
8%
Uncertainty Modeling
8%
Porewater
7%
Biome
7%
Coupled Model Intercomparison Project Phase 6
7%
Minnesota
7%
Net Primary Production
7%
Microtopography
7%
Carbon Balance
7%
Vegetation Index
7%
Chlorophyll
7%
Global Change
7%
Vegetation Growth
7%
Ecosystem Modeling
7%
Dissolved Organic Carbon
7%
Nitrogen Cycle
6%
Temperate Forest
6%
Vegetation Dynamics
6%
Amazon
6%
State of the Art
6%
Ecosystem Response
6%
Carbon Budget
6%
Biogeochemical Cycle
6%
Coastal Wetland
6%
Ecoregion
5%
Water Availability
5%
Fine Root
5%
Field Experiment
5%
Boreal Forest
5%
Agricultural Ecosystem
5%
Phosphorus Cycle
5%
Soil Carbon
5%
Spatiotemporal Patterns
5%
Soil Water
5%
Greenhouse Gas Emission
5%
Urban Heat Island Effect
5%
Upscaling
5%
Aridity
5%
Satellite Observation
5%
Climate Condition
5%
Spatial Variation
5%
Regional Geography
5%
Environmental Impact Assessment
5%
Forest Ecosystem
5%
Time Series
5%
Agricultural and Biological Sciences
Phenology
18%
Primary Production
15%
Primary Productivity
14%
Climate Change
12%
Spring
11%
Growing Season
10%
Leaf Area Index
10%
Peatlands
9%
Normalized Difference Vegetation Index
8%
Greenhouse Gas
8%
Photosystem
8%
Carbon Sink
7%
Carbon Cycle
7%
Terrestrial Ecosystem
7%
Ecosystem Model
7%
Net Ecosystem Exchange
7%
Cropland
7%
Americans
6%
Eddy Covariance
6%
Grassland
6%
Land Cover
5%
Deciduous
5%
Soil Moisture
5%
Global Change
5%
Temperate Forest
5%
Sweating
5%