Keyphrases
Drought
100%
Ponderosa pine Forest
100%
Carbon Balance
100%
Summer Drought
100%
Pine-grassland
100%
Late Summer
100%
Net Ecosystem Production
100%
Gross Primary Production
75%
Total Ecosystem Respiration
75%
Carbon Sink
50%
Sink Strength
50%
Weak Source
50%
Arizona
25%
Pinus Ponderosa
25%
Ponderosa pine
25%
Forest Restoration
25%
Carbon Flux
25%
Drought Impacts
25%
Grassland
25%
Forest Carbon Sink
25%
Undisturbed Forest
25%
Carbon Source
25%
Vulnerability
25%
Forest Region
25%
Eddy Covariance
25%
Precipitation Variability
25%
Southwest US
25%
Carbon Neutrality
25%
Forest Cover
25%
Semi-arid Forest
25%
Agricultural and Biological Sciences
Annuals
100%
Pinus
100%
Grassland
100%
Carbon Balance
100%
Net Ecosystem Production
100%
Ecosystem Respiration
75%
Carbon Sink
75%
Primary Production
75%
Pinus ponderosa
25%
Carbon Flux
25%
Eddy Covariance
25%
Earth and Planetary Sciences
Grassland
100%
Carbon Balance
100%
Net Ecosystem Production
100%
Primary Production
75%
Carbon Sink
75%
Arizona
25%
Carbon Flux
25%
Planetary Atmosphere
25%
Eddy Covariance
25%
Forest Cover
25%