Keyphrases
Soil Respiration
100%
Boreal Black Spruce Forest
100%
Autotrophic
66%
Heterotrophic
66%
No Significant Difference
33%
Endmember
33%
Respiration
33%
Ecosystem Respiration
33%
Turnover Time
33%
Alaska
33%
Atmospheric CO2
33%
Net Ecosystem Exchange
33%
C Storage
33%
Mean Residence Time
33%
Heterotrophic Respiration
33%
Early Season
33%
Carbon C
33%
Forest Stand
33%
Soil Organic Matter
33%
Major Contributor
33%
Late Season
33%
Soil C Pools
33%
14CO2
33%
Laboratory Incubation
33%
Long Residence Times
33%
Root Respiration
33%
Heterotrophs
33%
Microbial Metabolism
33%
Organic Matter Decomposition
33%
Total Soil Respiration
33%
Black Spruce
33%
Rhizosphere Respiration
33%
Radiocarbon 14C
33%
Black Spruce Forest
33%
Mass Balance Method
33%
Root Metabolism
33%
Storage Pool
33%
Photosynthetic Products
33%
Soil CO2 Emission
33%
Temporal Sampling
33%
Isotope Mass Balance
33%
Plant Metabolism
33%
Agricultural and Biological Sciences
Soil Respiration
100%
Picea mariana
100%
Soil Organic Matter
50%
Ecosystem Respiration
25%
Rhizosphere
25%
Forest Stands
25%
Net Ecosystem Exchange
25%
Heterotroph
25%
Earth and Planetary Sciences
Soil Respiration
100%
Soil Organic Matter
50%
Vegetation
25%
Alaska
25%
Atmospherics
25%
Rhizosphere
25%
Planetary Atmosphere
25%
Net Ecosystem Exchange
25%
Carbon Dioxide Emission
25%
Heterotroph
25%