English AGROVOC

NT Liming
NT Salinity control
NT Soil conservation
NT Soil stabilization
RT Agronomy
RT Alternative methods
RT Cultivation
RT Drainage
RT Fallow
RT Fertilizer application
RT Irrigation
RT Land clearing
RT Land improvement
RT Land levelling
RT Land management
RT Reclamation
RT Soil heating
RT Soil improvement
RT Soil management equipment
RT Soil scarification
RT Soil sterilization
RT Soil treatment
RT Terraces
RT Water management
RT Watershed management
(Lao)
   ການຈັດການດິນ
(French)
   Gestion du sol
(Spanish)
   Manejo del suelo