English AGROVOC

BT Crops
RT Areca catechu
RT Banisteriopsis
RT Beverage crops
RT Camellia sinensis
RT Catha edulis
RT Coffea
RT Cola
RT Drug plants
RT Erythroxylum
RT Nicotiana
RT Panax pseudoginseng
RT Paullinia
RT Piper betle
RT Piper methysticum
RT Stimulants
(Lao)
   ພືດໃຫ້ສານກະຕຸ້ນ
(French)
   Plante stimulante
(Spanish)
   Plantas estimulantes