Agriculture & Biology
recirculating aquaculture systems
100%
denitrification
58%
sludge
55%
fish waste
39%
protein energy ratio
34%
solid wastes
34%
volatile fatty acids
31%
fermentation
31%
Oncorhynchus mykiss
24%
effluents
23%
dietary protein
22%
organic wastes
22%
carbon
19%
feces
17%
total suspended solids
17%
sulfate-reducing bacteria
15%
saline water
15%
biofilters
15%
hydrogen sulfide
15%
brackish water
14%
fluid mechanics
14%
activated sludge
14%
organic matter
13%
anaerobic digestion
12%
pipes
12%
chemical oxygen demand
12%
coagulation
11%
diet
11%
hydrolysis
11%
ethanol
10%
methane
10%
solubilization
10%
salinity
10%
sulfates
9%
granules
9%
nitrates
8%
nitrogen
7%
ammonia
7%
fish
7%
wastewater treatment
7%
water
6%
assays
6%
nutrients
6%
aquaculture
5%
energy
5%
acetates
5%
biomass
5%
Earth & Environmental Sciences
aquaculture system
96%
denitrification
33%
fish
33%
reactor
31%
fermentation
30%
sludge
28%
feces
25%
rainbow
22%
fatty acid
21%
effluent
20%
organic waste
19%
diet
19%
solid waste
19%
carbon
17%
protein
15%
salinity
15%
nutrient
14%
ethanol
14%
brackish water
13%
land
13%
biomass
13%
hydrogen sulfide
13%
sulfate-reducing bacterium
12%
aquaculture
12%
solubilization
12%
nitrogen
12%
methane
11%
starch
11%
flocculation
11%
anaerobic digestion
10%
organic matter
10%
biogas
10%
energy
10%
pipe
10%
assay
10%
coagulation
10%
removal
9%
flocculant
9%
activated sludge
9%
sulfate
9%
nitrate
9%
economy
8%
wastewater
8%
water
8%
chemical oxygen demand
8%
toxicity
8%
hydrolysis
7%
rate
6%
hydraulics
6%
cost
6%
