Keyphrases
Yellowstone National Park
100%
High Temperature
100%
Wyoming
100%
Biological Nitrogen Fixation
100%
Acetylene Reduction Assay
100%
Geothermal Springs
100%
N2 Fixation
75%
Ammonium Ion
75%
NifH Gene
75%
Microcosm
50%
Ammonia
25%
Natural Environment
25%
N2 Reduction Reaction
25%
Nitrogen Fixation
25%
Diazotrophs
25%
Incubation
25%
High Ambient Temperature
25%
Headspace
25%
Lag Time
25%
Acidic pH
25%
NH 3
25%
Dinitrogen
25%
Potential Relationships
25%
NifH
25%
Tracer Study
25%
Mesophilic
25%
Terrestrial Systems
25%
Local Conditions
25%
Incubation Temperature
25%
Enriched Culture
25%
Diazotrophic
25%
Biological Reduction
25%
Diazotrophy
25%
Earth and Planetary Sciences
Wyoming
100%
Biological Nitrogen Fixation
100%
National Parks
100%
Nitrogen Fixation
50%
Physical Environment
50%
Tracer Study
50%
High Temperature Environment
50%
Immunology and Microbiology
Nitrogen Fixation
100%
Diazotroph
33%
Environmental Temperature
33%
Dry Weight
33%
Incubation Temperature
33%