Byproduct of biodiesel production effective in swine and poultry [GLYCERIN!]

High Plains Journal ^ 04/28/2008 Staff
Posted on Monday, April 28, 2008 7:50:45 AM by Red Badger
Iowa


With the rapid expansion of ethanol and biodiesel production in Iowa, there are questions about possible uses for what remains after these alternative fuels leave the plant. So far, the use of ethanol by-products in animal feed has received most of the attention.


But researchers at Iowa State University and the U.S. Department of Agriculture's Agricultural Research Services also are studying a biodiesel by-product in swine and poultry feed.



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