A three-year initiative by Nebraska corn growers to fund research into feeding the ethanol co-product distillers grains to cattle has resulted in some new breakthroughs.
The initiative created a beef cattle advisory committee to work with University of Nebraska researchers to identify research projects that would benefit cattle producers and the Nebraska Corn Board then provided funding for the projects.
“We were very pleased with how everything came together, as it allowed the corn checkoff to fund key research and more quickly advance the understanding of feeding distillers grains to cattle,” said Kelly Brunkhorst, director of research for the Nebraska Corn Board. “While this initiative has ended, the Nebraska Corn Board continues to fund research and further expand our knowledge and understanding of feeding distillers grains to cattle. We believe distillers grains, which are produced by ethanol plants, give Nebraska cattle producers a tremendous advantage in the marketplace, so the more we know the better.”
Studies involved both feedlot cattle and forage cattle. Among the findings for feedlot cattle is the drying distillers grains increases production costs and greenhouse gas emissions and has a less positive an impact on cattle performance compared to using wet distillers grains. Modified distillers grains, meanwhile, is intermediate to wet and dry distillers grains. Understanding this has huge implications for Nebraska as Nebraska cattle producers can utilize wet distillers grains due to the proximity of corn, cattle and ethanol plants. “The research provided excellent results on comparing these types of distillers grains,” said Galen Erickson, a beef feedlot specialist with the University of Nebraska.
For cattle on forage, the study found that the energy value of distillers grains in forage based-diets was a major need by the industry. “Thanks to research conducted through the initiative, this is now known and is well established,” said Aaron Stalker, a beef range specialist with the university. The comparison was also made to other major energy supplements in forage diets, such as corn.
Brunkhorst said continued research is necessary as ethanol production technology continues to advance and new techniques like extracting corn oil for other uses results in changes to the make-up of the distillers grains.
The House Committee on Science, Space and Technology’s Subcommittee on Energy and Environment is 
The project will use INEOS Bio’s feedstock-flexible BioEnergy technology, which combines gasification and fermentation technologies, to turn different types of waste materials, including municipal solid waste, into advanced biofuels and renewable power. When completed, the BioEnergy Center will be the first commercial facility in the world to use this advanced technology with the capacity to manufacture eight million gallons of cellulosic ethanol and provide power for 1400 homes in the area.
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Keynote speakers at the 17th Annual 
From the Democrat angle, NEC participants will hear from Robert Gibbs, who has been an advisor and strategist to President Obama from the early days of Obama’s 2004 Senate race on to the White House. Most recently, Gibbs has served as President Obama’s Press Secretary.