Earth and Planetary Sciences
Carbon Dioxide
100%
Peatland
47%
Vegetation
38%
Terrestrial Ecosystem
36%
Carbon Cycle
35%
Land Surface
33%
Earth System Model
29%
Methane
27%
Photosynthesis
23%
Primary Production
22%
Atmospherics
20%
Emissions
19%
Climate Change
17%
Data Assimilation
16%
Carbon Flux
15%
United States
15%
Net Ecosystem Exchange
15%
Eddy Covariance
15%
Machine Learning
13%
Biogeochemistry
13%
Leaf Area
11%
Land Use
10%
Minnesota
10%
Growing Season
10%
United States of America
10%
Net Primary Production
10%
Chlorophyll
10%
Land Cover
9%
Uncertainty Modeling
8%
Evapotranspiration
7%
Tropical Forest
7%
Energy Flux
7%
Climate Modeling
7%
Carbon 14
7%
Northern Hemisphere
7%
Vegetation Index
7%
Grassland
7%
Temperate Forest
7%
Water Flux
7%
Climate Condition
7%
Ecosystem Response
7%
Flux Measurement
7%
Mixing Ratio
7%
Land Cover Change
6%
Seasonality
6%
Annual Variation
6%
Global Carbon Cycle
6%
Microtopography
6%
Fine Root
6%
Farmland
5%
Agricultural and Biological Sciences
Primary Production
18%
Peatlands
16%
Phenology
14%
Americans
13%
Carbon Cycle
12%
Net Ecosystem Exchange
11%
Photosystem
10%
Spring
9%
Carbon Sink
8%
Terrestrial Ecosystem
6%
Primary Productivity
6%
Eddy Covariance
6%
Ecosystem Respiration
6%
Growing Season
5%
Sweating
5%
Carbon Flux
5%
Water Use Efficiency
5%
Temperate Forest
5%
Chlorophyll Fluorescence
5%
