Earth & Environmental Sciences
bioassay
94%
contaminated soil
83%
metal
54%
soil
39%
comparison
38%
rhizobacterium
35%
toxicity
19%
substrate
18%
biomass
16%
directive
13%
sewage sludge
12%
European Union
12%
porewater
11%
assay
11%
zinc
10%
soil water
10%
nitrate
9%
salt
9%
bacterium
8%
cell
8%
experiment
5%
Medicine & Life Sciences
Soil
100%
Biological Assay
96%
Metals
79%
Sewage
29%
Biomass
28%
Biosensing Techniques
28%
Rhizobium leguminosarum
19%
Rhizobium
17%
European Union
13%
Nitrates
12%
Zinc
11%
Salts
10%
Cell Count
8%
Poisons
8%
Escherichia coli
8%
Bacteria
7%
Water
7%
Chemical Compounds
Bioassay
88%
Soil
78%
Microbial Biomass
37%
Metal
15%
Nitrate Salt
15%
Toxic
8%
Time
8%
Luminiscence Type
8%
Pore
7%
Mixture
5%