Origins of Agriculture in the Americas

Abstract

Recent Archeological, Botanical and Geographical Work Has Produced so much information on native agriculture of the New World that it is time to review again what we know about origins and dispersal of agriculture in this hemisphere. Harris, a geographer (1967), summarized ideas on origins of agriculture of both Old and New Worlds. Smith (1968b) gives some brief observations on recent archeological evidence, but his paper was prepared in 1966. Here we will consider the most recent published materials and include some unpublished observations on the more important plants.