The author is in the Department of Population Medicine, Ontario Veterinary College, University of Guelph, Ontario, Canada. Ketosis is underrecognized on most farms and is associated with several clinical...

Well fed is still best fed Protein and fat still have value. Don't leave money on the table with low milk components. He previously managed large dairies in California and Hawaii

Limit feeding heifers . . . What we've learned and what we recommend. After six years of limit-feeding research at Penn State, the system seems to get better with each study. BY GEOFF ZANTON AND JUD HEINRICHS...

Sorting through the research on yeast. He previously managed large dairies in California and Hawaii. Even though yeast has been included in rations for many years and experts agree that it does benefit...

We're learning more about what keeps cows healthy Basic research is helping us understand what we've been seeing on farms. We can make immune systems stronger

The authors are in the Dairy Science Department at the University of Wisconsin-Madison. Large milk and feed price fluctuations create anxiety and uncertainties. Profit margin may shrink rapidly when milk...

The author is an extension dairy specialist at the University of Illinois, Champaign-Urbana. With current milk price and feed costs and the loss of BST in some milk markets, people raise questions about...

The author has a dairy nutrition consulting business, Paradox Nutrition, LLC, in Plattsburgh, N.Y. Feeding commodities presents a challenge of maintaining quality and controlling wastage or shrink of feed...

Despite growing amounts of research about transition cow health and performance, we still are searching for solutions to find the best way to care for these cows during the window of time around calving