How to preserve brewer s grain?

Godfrey Ssentongo, managing director of Modern Farming Systems, PO Box 5013, Jinja, Uganda (fax: + 256 43 12 15 60) asks for help in keeping brewer s grain. 'This grain, also known as brewer s mash (a by-product from beer factories) is the cheapest and most available supplementary feed for cattle and pigs, and it has more protein than maize bran. However, farmers cannot keep it for more than one week before it goes bad. If this brewer s grain could be preserved it could be enriched and packed and sold to farmers profitably. I appeal to any farmer or scientist who has developed the appropriate technology for preserving this feed to get in touch with me.'