Maureen Hanson

Latest Stories
When used correctly, ionophores can be highly effective in preventing scours caused by coccidia in pre- and post-weaned dairy calves.
When dairy calves’ transition to weaning goes awry, so, too, can their health and productivity.
Calves that have incurred traumatic births are often lethargic, clumsy and have little interest in nursing. These babies may benefit from a simple procedure called the “Madigan Squeeze Technique.”
An esophageal tube feeder can be a lifeline for young calves, delivering colostrum, milk or electrolytes when they are unable to suckle a bottle. But incorrect use of these feeders can be dangerous or even deadly.
Whether or not to feed hay to preweaned dairy calves is a longstanding debate, without an absolute answer.
The common industry practice of feeding first-day colostrum and then switching calves directly to whole milk or milk replacer may be under review.
At a point in history when a novel virus dominates the news cycle and impacts our lives daily, another novel virus has emerged in the United States – this time, in the cattle population.
Early life water consumption in calves both encourages starter grain intake, and enhances the rumen fermentation process to digest and convert it to valuable VFAs.
Researches found that the ano-genital distance (AGD) in dairy cattle may be predictive of fertility in both heifers and cows.
Abomasal bloat can come on so quickly that calves appearing perfectly healthy at one feeding are found dead at the next.