CreatorRonald D. HillDescriptionDry Cultivation (mainly manioc, Manihot esculenta), near Gunung Batur, Bali. Lack of irrigation water at this altitude, c. 1700 m and relatively high population densities coupled with rich volcanic soils lead to a concentration of hardy crop with a high yield of carbohydrate per unit of area (up to 40 tons/hectare)Date OriginalUndatedCountryIndonesia