Earth and Planetary Sciences
Soil Carbon
100%
Soil
80%
Datum
72%
Greenhouse Gas
58%
Nitrous Oxide
52%
Social Impact
50%
Economic Impact
50%
Estimating
50%
Removal
50%
Data Base
50%
Science and Technology
50%
Emerging
50%
Carbon Sequestration
50%
Investigation
31%
Model
18%
Management
13%
Emission Factor
13%
Productivity
13%
Data Set
12%
Carbon
12%
Report
12%
Network
12%
Mitigation
11%
Climate Change
11%
Impact
11%
Utilization
10%
Foci
10%
Addition
10%
Assessment
10%
Fertilizer
9%
Biogeochemistry
9%
Prediction
9%
Output
9%
Agricultural Practice
9%
Rice
8%
Incentive
8%
Agriculture
7%
Farming System
7%
Input
7%
Agricultural Ecosystem
7%
Priority
6%
Global Change
6%
Area
6%
Surface Pressure
6%
Scientist
6%
Land Management
6%
Chronosequence
6%
Health
6%
Progress
6%
Value
6%
Timescale
6%
Boreal
6%
Management Practice
6%
Identifying
6%
Research
6%
Marshland
6%
Ecosystem
6%
Need
5%
Heating
5%
Residue
5%
Side
5%
Combustion
5%
Planetary Atmosphere
5%
Agricultural and Biological Sciences
Greenhouse Gas
58%
Technology
50%
Social Impact
50%
Methane
50%
Models
22%
Crops
20%
Emissions Factor
13%
Prediction
9%
Brassica Napus
9%
Biogeochemistry
9%
Uncertainty
9%
Fermentation
8%
Cropping System
7%
Agroecosystem
7%
Agricultural Science
7%
Foods
5%
Climate Change
5%
Burning
5%
Wastes
5%
Decomposition of Organic Matter
5%
Manure Management
5%