Subject
soil
agronomy
22
crop
9
fertilization
5
nitrogen
5
nutrient
4
soil science
4
soil water
4
agriculture
3
soil chemistry
3
soil physics
3
breeding
2
drought
2
enzymatic reaction
2
enzyme activity
2
groundwater
2
modeling
2
plant
2
plant soil relationship
2
rice
2
rock
2
soil acidity
2
soil biology
2
soil microbiology
2
soil pollution
2
soil protection
2
trace contaminant
2
Python (programming language)
1
air pollution
1
biodiversity
1
biological stress
1
carbon
1
carbon cycle
1
carbon dioxide
1
classification
1
climatic change
1
color
1
contamination
1
corn
1
determination
1
dynamics
1
electromagnetic testing
1
engineering geology
1
environmental modeling
1
enzymatic analysis
1
enzyme production
1
enzyme reaction
1
erosion
1
fire
1
flow measurement
1
more ...