Preventing rumen problems with yeast

For a number of years now, there have been groups dedicated to educating the world about the benefits of yeast in diets for ruminants, but until recently, their efforts were hampered by a relative lack of knowledge about why it worked. In the background, however, rumen microbiologists have been working hard to accumulate the data and now they believe they have filled in many of the gaps. This article can also be found at Feed Mix, volume 11, no. 4