title: Evidence for maize (Zea mays) in the Late Archaic (3000-1800 B.C.) in the Norte Chico region of Peru.
abstract: For more than 40 y, there has been an active discussion over the presence and economic importance of maize (Zea mays) during the Late Archaic period (3000-1800 B.C.) in ancient Peru. The evidence for Late Archaic maize has been limited, leading to the interpretation that it was present but used primarily for ceremonial purposes. Archaeological testing at a number of sites in the Norte Chico region of the north central coast provides a broad range of empirical data on the production, processing, and consumption of maize. New data drawn from coprolites, pollen records, and stone tool residues, combined with 126 radiocarbon dates, demonstrate that maize was widely grown, intensively processed, and constituted a primary component of the diet throughout the period from 3000 to 1800 B.C.
authors: Department of Anthropology, The Field Museum, Chicago, IL 60187, USA. jhaas@fieldmuseum.org
authors: Jonathan
authors: J
authors: Haas
authors: Winifred
authors: W
authors: Creamer
authors: Luis
authors: L
authors: Huamán Mesía
authors: David
authors: D
authors: Goldstein
authors: Karl
authors: K
authors: Reinhard
authors: Cindy Vergel
authors: CV
authors: Rodríguez
mesh_terms: D000884:Anthropology, Cultural; D005580:Fossils; D049690:History, Ancient; D006801:Humans; D010568:Peru; D003313:Zea mays / Q000254:growth & development / Q000266:history