Compared to our beloved dairy cows, I rarely give compliments to the other large animals — the equines — that our vet team commonly encounters in our daily travels
Heat stress reduces intake and milk yield in lactating cows, and it is now clear that heat stress in the dry period dramatically affects the performance of cows in the subsequent lactation, too
For years, people working with dairy cows have called the drop in calcium around calving milk fever. Ironically, milk fever, also known as hypocalcemia, does not cause a fever at all
Researchers have demonstrated that controlling energy intake prepartum, specifically by targeting nutrient consumption to maintain a consistent body condition, may reduce the subsequent risk of ketosis
Dairy farmers know that each breed has unique characteristics; some are beneficial while others are challenging. For example, the Jersey cow is known for being more susceptible to milk fever
What do you consider a successful transition for a dairy cow? Is success measured by the absence of disease? A cow’s ability to ramp up milk production? Breeding back with relative ease?
Heat stress poses significant problems for the lactating cow. The extra heat produced due to greater feed consumption and metabolism makes it difficult for a cow to maintain normal body temperature
The prevalence of bovine leukemia virus (BLV) in U.S. dairy cattle was about 10 percent in the 1970s. Since then, that number has slowly climbed to approximately 45 percent of all dairy cattle infected
It is generally agreed that a freestall pen of cows should have adequate feedbunk or manger space (one lockup or sufficient rail), generous water trough access, and a bed for each cow
Transition cow care plays a significant role in the success of dairy operations. Every cow goes through the transition period at least once during its productive life; for that reason, improved transi
Years ago, the barnyard was a common feature on a farmstead raising dairy animals. Before the days of indoor plumbing, there were no water bowls in the dairy stables and the cows were turned out twice
As a dairy management trainer, I am fortunate to visit farms all over the world. It still amazes me what I can learn from these visits. I especially remember one particular farmer
Housing and management play an important role in the performance and health of fresh cows. Much of that impact is mediated through the effects of those factors on the behavior of dairy cows