Purdue researcher pioneers method to predict nutrient quality in dried distillers grains

In Indiana, Purdue researcher Klein Ileleji has developed a technique for predicting the amount of nutrient content in dried distillers grains, which will increase the ease of marketing the grains to farmers who use the nutrient-packed grains as a supplement for cattle diets.

Ileleji and his team developed a series of 36 ratios to accurately model how the balance of liquids and solids can be utilized to predict nutrient content, despite varying amounts of protein and fiber from batch to batch.

Free Subscription to the Daily Biofuels Digest e-newsletter

Related Stories

US dried distillers grains to begin livestock feed trials in Australia

In Australia, CopRice, a local feed supplier, said that the first shipments of US-based dried distillers grains has cleared agricultural inspections, and CopRice-supervised livestock feeding trials wo...

USDA study links higher e.coli level to dried distillers grains

A major USDA study has linked use of dried distillers grains to increased levels of the e.coli bacteria in cattle, raising health concerns. The study's authors said that they found 15 percent of cattl...

Concerns rise over antiobiotics concentrations in dried distillers grains

In Kansas, Agweek is reporting that the FDA is finding antibiotics contamination in numerous samples of dried distillers grains. The antibiotics are used by ethanol manufacturers to control the develo...

Researchers report that poultry can utilize enzyme-boosted dried distillers grains as feed

Researchers at Auburn University are reporting that they have developed enzyme additives that will allow poultry producers to replace traditional grain animal feed with dried distillers grains. By add...

Will the market for dried distillers grains keep rising with ethanol demand?

In Indiana, researchers at Purdue University are tracking the potential for the market for dried distillers grains (DDGs) to keep up with rising ethanol mandates. Supply of DDGs is expected to rea...

Distillers grains gain traction as feed substitute for livestock

In North Dakota, distillers grains, a byproduct of ethanol production, are under scrutiny as a possible low-cost substitute for grain corn and protein supplement for cows. A bushel of corn produces...