Earth & Environmental Sciences
seedling
46%
physiology
45%
defense
43%
heavy metal
24%
chlorophyll
21%
enzyme
18%
nutritional status
15%
soil
14%
vascular plant
12%
antioxidant
12%
shoot
12%
agricultural soil
11%
sugar
11%
effect
10%
solid waste
10%
electrical conductivity
10%
radionuclide
10%
tolerance
10%
magnesium
9%
lipid
9%
fertilizer
9%
potassium
9%
phosphate
8%
calcium
8%
trace element
8%
sodium
8%
dose
8%
protein
8%
phosphorus
8%
salt
7%
salinity
7%
substrate
7%
organic matter
7%
biomass
6%
product
5%
rate
3%
Medicine & Life Sciences
phosphogypsum
100%
Helianthus
72%
Seedlings
71%
Soil
24%
Growth
23%
Heavy Metals
20%
Chlorophyll
17%
Salt Tolerance
9%
Solid Waste
9%
Fertilizers
8%
Electric Conductivity
8%
Waste Products
8%
Biomass
7%
Trace Elements
6%
Enzymes
6%
Proline
6%
Phosphorus
6%
Radioisotopes
5%
Magnesium
5%
Nutritional Status
5%
Sugars
5%
Catalase
5%
Lipid Peroxidation
5%
Superoxide Dismutase
5%
Potassium
5%
Salts
5%
Phosphates
4%
Sodium
4%
Antioxidants
4%
Calcium
3%
Blood Vessels
3%
Proteins
2%
Engineering & Materials Science
Physiology
55%
Heavy metals
44%
Chlorophyll
36%
Soils
35%
Enzymes
26%
Superoxide Dismutase
22%
Phosphate fertilizers
21%
Trace elements
17%
Antioxidants
15%
Lipids
15%
Biological materials
15%
Radioisotopes
14%
Potassium
13%
Solid wastes
13%
Sugars
13%
Phosphorus
13%
Electric Conductivity
12%
Calcium
12%
Magnesium
12%
Sodium
11%
Salts
10%
Proteins
10%
Biomass
10%
Substrates
8%
Chemical Compounds
Soil
38%
Antioxidant Agent
34%
Heavy Metal
28%
Chlorophyll
24%
Phosphate Fertilizer
18%
Solid Waste
14%
Salinity
13%
Organic Matter
12%
Proline
11%
Superoxide
11%
Leaf Like Crystal
9%
Phosphorus(.)
9%
Magnesium Atom
9%
Calcium(0)
8%
Electrical Conductivity
8%
Dose
8%
Lipid
7%
Sodium Atom
7%
pH Value
4%
Protein
4%