English AGROVOC

uf Agrology
uf Pedology (soils)
RT Agronomy
RT Earth sciences
RT Geology
RT Soil biology
RT Soil chemistry
RT Soil classification
RT Soil genesis
RT Soil mechanics
RT Soil morphological features
(Lao)
   ປັດຖະພີສາດ
(French)
   Sciences du sol
(Spanish)
   Ciencia del suelo