Agriculture & Biology
mercury
89%
cadmium
77%
soil
43%
metals
43%
persistent organic pollutants
40%
United States Environmental Protection Agency
37%
soil respiration
35%
degradation
34%
polycyclic aromatic hydrocarbons
34%
bioremediation
32%
biodegradation
28%
microbial communities
27%
soil organic matter
27%
human health
26%
principal component analysis
25%
biomass
17%
molecular weight
17%
color
16%
methodology
7%
Earth & Environmental Sciences
cadmium
75%
PAH
73%
mercury
70%
soil
36%
microcosm
22%
effect
20%
degradation
14%
metal
12%
pollutant
12%
persistent organic pollutant
12%
soil respiration
12%
removal
11%
bioremediation
10%
environmental protection agency
10%
soil organic matter
10%
biodegradation
9%
principal component analysis
9%
microbial community
9%
human health
8%
health
7%
contamination
7%
biomass
6%
land
6%
experiment
4%
parameter
3%
rate
3%
method
2%
Business & Economics
Soil
100%
Degradation
44%
Biodegradation
42%
Metals
36%
Principal Component Analysis
29%
Environmental Protection Agency
28%
Human Health
26%
Biomass
24%
Amendments
24%
Contamination
23%
Health
14%
Experiment
12%
United States of America
8%
Chemical Compounds
Soil
73%
Soil Respiration
58%
Soil Organic Matter
41%
Persistent Organic Pollutant
39%
Percent Reduction
33%
Biodegradation
30%
Metal
25%
Arene
23%
Weight
15%
Social Sciences
development potential
28%
pollutant
24%
Environmental protection agencies
23%
environmental pollution
22%
health
19%
amendment
18%
experiment
12%
literature
9%