Subject
soil
agronomy
22
crop
9
fertilization
5
nitrogen
4
nutrient
4
breeding
2
drought
2
groundwater
2
rice
2
soil water
2
trace contaminant
2
Python (programming language)
1
agriculture
1
biodiversity
1
biological stress
1
climatic change
1
contamination
1
corn
1
flow measurement
1
heat
1
humic substance
1
humus
1
irrigation
1
modeling
1
molybdenum
1
organic matter
1
phosphorus
1
plant
1
polycyclic aromatic hydrocarbon (PAH )
1
redox reaction
1
root growth
1
salinity
1
scaling
1
sewage sludge
1
soil map
1
soil physics
1
soil science
1
sustainability
1
sustainable development
1
transport phenomena
1
water
1
water uptake
1
wheat
1
zeolite
1