Teosinte and Glycine soja, Progenitor Species of Corn and Soybeans (image) Iowa State University Share Print E-Mail Caption Left: highly branched plants of teosinte, a wild relative of corn. Right: tiny pods on the vine of Glycine soja, wild relative of soybean. New research sheds light on how domestication affects the genomes of corn and soybeans. Credit Sherry Flint-Garcia (teosinte) and Scott Jackson (Glycine soja) Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.