Untold Story of DDGS' Positive ENVIRONMENTAL IMPACT

摘要

The benefits in feeding distillers grains are well known—it's an economical, nutritious, palatable addition to livestock and poultry rations. Less well known are its environmental benefits that range from reducing methane emissions from cattle to minimizing phosphorus content in manure and the risk from runoff into waterways. These little-known benefits are something that University of Minnesota professor and animal nutritionist Gerald (Jerry) Shur-son believes the ethanol industry should tout.