English AGROVOC
BT
Tillage
BT
Cultivation
NT
Minimum tillage
NT
Ridge tillage
NT
Zero tillage
RT
Arid zones
RT
Soil conservation
RT
Sustainability
(Lao)
ການໄຖພວນແບບອະນຸລັກ
(French)
Travail du sol de conservation
(Spanish)
Labranza de conservación