A train of heavy equipment slowly worked its way across 8.6 miles of a northeast Iowa county road this past summer.
Soy-based pavement technology replaces, renews roadways
Soy pavement technology developed by Iowa State University engineers helped fix 24 miles of rural roads in northeast Iowa's Clayton and Fayette counties and the town of Volga. The "soy roads" used 12,000 to 15,000 bushels of soybeans and eliminated the need for 40,000 barrels of crude oil.
Most Popular
Some things are easy to start but difficult to control and difficult to end. Arguments, wars and wildfires are among them. And while few of us…
John Parker Campbell describes the wild pigs on his family farm as “a constant headache.”
We look at the present and the past to attempt to predict the future. Prognosticators can often at least provide educated guesses for the futu…
As outdoor temperatures begin to warm, the potential for grain storage problems increases.
