cereals
type: Concept
narrower: maize

maize
definition: Maize (ZEA MAYS), also known as corn, is one of world's major cereal grains along with wheat and rice. It was domesticated as long ago as 12000 b.c.e. [Source: Encyclopedia of Environment and Society; Maize]
broader: cereals
type: Concept

concepts
type: Collection
type: ConceptGroup
member: maize