Earth & Environmental Sciences
agricultural runoff
58%
analysis
2%
animal
22%
animal production
15%
bacterium
6%
cattle
22%
cost
5%
degradation
7%
effluent
7%
erosion
7%
fecal bacterium
15%
filter
7%
fish
6%
flowing water
12%
fold
8%
fungus
9%
furrow irrigation
31%
groundwater
6%
infiltration
8%
leachate
10%
microorganism
16%
nutrient
28%
parasite
11%
pesticide
19%
pollutant
25%
pollution reduction
14%
polymer
8%
rate
3%
removal
5%
runoff
7%
sediment
10%
soil
4%
soil surface
9%
surface water
7%
virus
10%
waste facility
15%
waste water treatment
13%
wastewater
21%
water
6%
water quality
28%
Engineering & Materials Science
Agricultural runoff
100%
Animals
8%
Bacteria
5%
Calcium oxide
7%
Costs
0%
Degradation
1%
Effluents
2%
Erosion
2%
Fish
2%
Fungi
3%
Groundwater
2%
Impurities
41%
Infiltration
2%
Irrigation
5%
Microorganisms
5%
Nutrients
11%
Parasites
3%
Pesticides
6%
Pollution
2%
Polyacrylates
57%
Polymers
1%
Runoff
3%
Sediments
5%
Soils
3%
Surface waters
3%
Viruses
2%
Wastewater
9%
Water quality
53%
Water treatment
2%
Medicine & Life Sciences
Animals
4%
Bacteria
3%
Cattle
3%
Costs and Cost Analysis
1%
Fishes
2%
Fungi
2%
Groundwater
3%
Nutrients
7%
Parasites
1%
Pesticides
5%
polyacrylamide
63%
Polymers
2%
Soil
4%
Streptococcus
2%
Swine
3%
Viruses
1%
Waste Water
11%
Water
4%
Water Purification
3%
Water Quality
62%
Chemical Compounds
Amount
0%
Application
2%
Enteric Coating
3%
Groundwater
2%
Irrigation
3%
Irrigation Water
3%
Mixture
2%
Nutrient
9%
Pesticide
4%
Reduction
2%
Soil
3%
Surface
1%
Surface Water
2%
Wastewater
5%
Wastewater Treatment
2%
Water Soluble
1%