a type of farming in which the topsoil is burned to make ash which is then used as a fertilizer; burn-beat cultivation
a type of farming in which the topsoil is burned to make ash which is then used as a fertilizer; burn-beat cultivation
a type of farming in which the topsoil is burned to make ash which is then used as a fertilizer; burn-beat cultivation
a type of farming in which the topsoil is burned to make ash which is then used as a fertilizer; burn-beat cultivation
a type of farming in which the topsoil is burned to make ash which is then used as a fertilizer; burn-beat cultivation
a type of farming in which the topsoil is burned to make ash which is then used as a fertilizer; burn-beat cultivation