Soy roads (IMAGE)

Iowa State University

Soy roads

Caption

A paving train uses soy pavement technology developed by Iowa State engineers to fix roads in rural Iowa.

Credit

Courtesy of Eric Cochran/Iowa State University

Usage Restrictions

None

License

Original content

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.