Agriculture & Biology
prairies
100%
vegetation
66%
spectroscopy
48%
soil
45%
image analysis
44%
remote sensing
42%
extracellular enzymes
41%
vegetation cover
41%
ecosystems
40%
microbial biomass
39%
aboveground biomass
36%
enzyme activity
35%
mineralization
35%
nitrogen
31%
grasslands
31%
phylogeny
30%
microbial enzymes
24%
soil respiration
22%
biomass
22%
soil carbon
21%
biogeochemical cycles
20%
soil properties
17%
microbial communities
17%
plant communities
17%
soil organic matter
17%
chemistry
16%
biodiversity
14%
canopy
14%
rivers
14%
species diversity
14%
chemical composition
13%
leaves
7%
Earth & Environmental Sciences
prairie
96%
productivity
62%
enzyme activity
47%
vegetation
45%
community composition
41%
spectroscopy
37%
phylogenetics
37%
biomass
36%
soil process
36%
experiment
35%
aboveground biomass
32%
vegetation cover
28%
ecosystem
26%
grassland
24%
mineralization
22%
airborne sensor
20%
remote sensing
19%
soil
19%
nitrogen
17%
soil nitrogen
17%
soil respiration
16%
nutrient cycling
16%
soil carbon
15%
plant community
14%
soil property
13%
creek
13%
microbial community
12%
canopy
12%
attribute
11%
biodiversity
10%
organic matter
10%
science
9%
chemical
7%
river
7%