In the 1916 issues of Hoard's Dairyman, Dr. E.V. McCollum first reported the discovery of vitamins. In present day ration balancing, vitamin requirements have become an integral portion of any software...
Transition cows need more than just a separate pen during this time of weakened immune response. On dairy farms, we tend to group our animals in an attempt to offer more specialized care. For example,...
For the second straight year, California's cost to produce milk jumped over 10 percent. Nearly all the higher costs were due to higher feed prices. Rising feed costs were the root cause of the higher costs...
We aren't dealing with salmon or deer. It's much more difficult to get our cows pregnant. "If dairy cows were like salmon, it would be easy to get them bred. Salmon turn red before they ovulate. If dairy...
Overstocking boosts a cow's risk for health problems, low milk yield and poor reproductive performance. The majority of work exploring the consequences of overstocking has focused on the behavioral changes...
Foot health impacts reproduction, production and early culling. Nigel Cook presented theHoard's Dairyman monthly webinar on Monday, May 13, 2013, entitled "No more lame excuses." Lameness prevalence has...
Heat stress during late gestation impacts not only cow health and production but calf performance and immunity, as well. As temperatures rise, so does the need for cow cooling. On some farms, milking...
Little things can be overlooked when preparing for showmanship. I attend several youth dairy shows throughout the year as a spectator, but participated in dozens during my junior years. Showmanship is...
Cash grain farmers have experienced one of the best financial runs in the history of American dairy farming. How much longer will it last? For those growing corn, soybeans, wheat and other small grains,...
Some are already gone. More will follow. The big question is, how many can be saved? The greatest milk-producing machine the U.S. dairy industry has ever seen is breaking down. Doomsday feed prices and...
Cows will sacrifice feeding time in order to lie down when both resources are limited. There are a variety of reasons that can lead to overstocking in our freestalls. While it may be a short-term solution,...
In back-to-back days, dairy celebrated sustainability efforts already in action and renewed focus on future projects. In honoring herds milking 50 cows all the way to those with several thousand, the Innovation...
Harris Poll finds consumers are skeptical and less willing to pay for "green" goods. It turns out that most U.S. consumers are smarter about food-buying choices than many people in agriculture may have...
Earlier this month, I attended the Royal Easter Show held in Sydney, New South Wales, Australia. The dairy show is part of a larger event, similar to a very large state fair, with cattle, agriculture and...
Dairy cows struggle to maintain normal blood calcium levels at the start of each lactation. Colostrum and milk both use a large amount of calcium, and the cow must suddenly adjust for this rapid nutrient...
While genomics is new to Ayrshire breeders this April, and it has gradually made inroads in Brown Swiss circles, the DNA-based science has completely transformed how we mate and market Holsteins and Jerseys
The farm bill came very close to passage last year. As part of that comprehensive national farm law, the Dairy Security Act (DSA) would have become the dairy portion of the farm bill
As anyone who has recently refinanced a mortgage knows, long-term interest rates are at head-shaking lows. Just as they're an opportunity that is too good for many homeowners to pass up, they're an opportunity...
On conventional dairy farms, antibiotics have a place in treating sick animals but never in the milk or meat sold by the farm. Consumers can drink milk happily and safely thanks to the efforts put forth...
