Teknik og materialevidenskab
Agriculture
15%
Calcium
15%
Desorption
48%
Drainage
89%
Earth (planet)
11%
Eutrophication
23%
Extreme weather
20%
Iron
12%
Iron oxides
18%
Lakes
16%
Limestone
16%
Particle size
13%
Phosphates
96%
Phosphorus
16%
Potassium Nitrate
21%
Sand
12%
Soils
10%
Sorbents
17%
Sorption
100%
Geo- og miljøvidenskab
agricultural land
11%
calcium
10%
desorption
37%
diatomite
17%
drain
26%
drainage
62%
eutrophication
12%
filter
56%
intensive agriculture
18%
iron
9%
iron oxide
13%
lake
8%
limestone
10%
material
34%
orthophosphate
16%
particle size
9%
phosphate
64%
phosphorus
10%
sand
8%
shell
10%
soil
5%
sorption
68%
test
32%
weather condition
13%
Kemiske forbindelser
Calcium(0)
21%
Desorption
64%
Diatomaceous Earth
40%
Eutrophication
43%
Iron Oxide
26%
Phosphate
55%
Phosphorus(.)
23%
Retention Time
25%
Soil
23%
Sorbent
24%
Sorption
59%
Time
10%