Subject
soil protection
soil chemistry
9
soil pollution
9
soil science
6
soil water
6
soil biology
3
soil mechanics
3
soil microbiology
3
soil surface
3
nitrate
2
soil physics
2
clay mineral
1
corn
1
degradation
1
ecological microbiology
1
ecology
1
ecosystem
1
environmental chemistry
1
environmental effect
1
environmental engineering
1
environmental pollution
1
environmental protection
1
environmental quality
1
environmental research
1
extraction
1
geochemical cycle
1
geochemical migration
1
geochemistry
1
heavy metal concentration
1
hydrogeochemistry
1
hydrology
1
lysimeter
1
mercury
1
microemulsion
1
nitration
1
nitrite
1
nitrogen
1
plant metabolism
1
plant physiology
1
plant protection
1
polychlorinated biphenyl
1
polycyclic aromatic hydrocarbon (PAH )
1
remediation
1
surfactant
1
tenside flooding
1
tensile properties
1
water budget
1