Land application of industrial materials and by-products has been common for decades. Recent expansion of the biofuel industry has resulted in significantly large quantities of these by-products, like dried distillers’ grains (DDG) and solubles. Utilizing these by-products is critical to the future success, profitability, and sustainability of the biofuel industry.
This study was funded by the United States Department of Energy.
File Attached: 2009_Utilizing_Ash_as_a_Nutrient_Source_for_Corn_Feb_2010.pdf