Agriculture & Biology
aquifers
100%
groundwater
79%
simulation models
74%
chemical analysis
72%
sodicity
62%
salinity
58%
irrigation
32%
drainage
20%
groundwater flow
19%
groundwater extraction
19%
permeability
17%
sodium adsorption ratio
16%
fine-textured soils
15%
coarse-textured soils
15%
sodium carbonate
13%
hydrochemistry
13%
water
12%
water salinity
12%
Ghana
12%
soil management
12%
arsenic
11%
fluorides
10%
irrigation water
10%
water quality
10%
leaching
10%
rhizosphere
9%
lakes
8%
sodium
7%
salts
7%
crops
5%
soil
5%
sampling
3%
Engineering & Materials Science
Aquifers
94%
Irrigation
86%
Groundwater
85%
Availability
51%
Chemical analysis
47%
Soils
45%
Water
39%
Hydrochemistry
31%
Drainage
31%
Sodium
29%
Groundwater flow
22%
Arsenic
21%
Sodium Carbonate
19%
Leaching
17%
Lakes
16%
Flow simulation
16%
Crops
16%
Adsorption
14%
Salts
13%
Health
10%
Earth & Environmental Sciences
chemical analysis
71%
sodicity
58%
aquifer
53%
salinity
50%
groundwater
43%
irrigation
39%
simulation
31%
sodium
23%
plain
15%
soil drainage
14%
permeability
13%
groundwater extraction
13%
hydrochemistry
12%
water
12%
soil management
12%
water salinity
11%
rhizosphere
10%
fluoride
10%
groundwater flow
9%
arsenic
9%
recharge
9%
soil
8%
leaching
7%
drainage
7%
crop
7%
salt
7%
health
7%
adsorption
7%
carbonate
6%
well
6%
lake
6%
world
5%
index
5%
chemical
5%
Chemical Compounds
Salinity
84%
Groundwater
78%
Irrigation
61%
Simulation
45%
Soil
35%
Flow
26%
Hydrochemistry
21%
Irrigation Water
17%
Permeability
16%
Sodium Atom
13%
Sodium Carbonate
11%
Leaching
9%
Fluoride
8%
Adsorption
5%