Keyphrases
Grassland
100%
Net Ecosystem Exchange
100%
Precipitation Temperature
100%
Carbon Dynamics
100%
Cropland
100%
Net Primary Production
100%
Loess Plateau
100%
Production Ecosystems
85%
Cropland Ecosystem
71%
CO2 Concentration
57%
Grassland Ecosystem
57%
Temperature Variation
42%
Increased Precipitation
42%
Climate Change
28%
Rising CO2
28%
Global Climate Change
28%
Change in Precipitation
28%
Carbon Processing
28%
Relative Strength
28%
Response Change
14%
Temperature Effect
14%
Environmental Conditions
14%
Climatic Factors
14%
Ecosystem Function
14%
Ecosystem Carbon
14%
Climate Change Impacts
14%
Heterotrophic Respiration
14%
Ecosystem Structure
14%
C Sequestration
14%
Manipulative Experiment
14%
Terrestrial Ecosystem Model
14%
Simultaneous Changes
14%
Ambient Conditions
14%
CO2 Precipitation
14%
Factor Interaction
14%
Continuous Change
14%
Precipitation Concentration Index
14%
Earth and Planetary Sciences
Grassland
100%
Net Ecosystem Exchange
100%
Farmland
100%
Net Primary Production
100%
Climate Change
28%
Global Climate Change
28%
Grassland Ecosystem
28%
Ecosystem Function
14%
Terrestrial Ecosystem
14%
Climate Change Impact
14%
Ecosystem Structure
14%
Climatic Factor
14%
Agricultural and Biological Sciences
Grassland
100%
Primary Production
100%
Net Ecosystem Exchange
100%
Cropland
100%
Climate Change
71%
Climatic Factor
14%
Ecosystem Model
14%
Terrestrial Ecosystem
14%