By Jamie Martin
Calving season is one of the most challenging times for cattle producers, especially in cold regions like Nebraska. In the past, calf scours caused serious losses, affecting both animal health and farm income. A practical solution known as the Sandhills Calving System has helped change that.
This system was developed through cooperation between ranchers, veterinarians, and university researchers. Their focus was to find a better way to manage cattle while calving rather than depending only on medical treatments.
The main idea behind the system is simple. Calves are grouped by age, and pregnant cows are moved to clean pastures before calving. This prevents younger calves from coming into contact with disease-causing organisms left behind by older animals.
Studies found that calf scours are not usually caused by a single new disease. Instead, it results from the buildup of common pathogens in the environment as more calves are born. Younger calves are more vulnerable when exposed to higher levels of these pathogens.
By improving how cattle are managed, ranchers can reduce disease pressure. This leads to healthier calves and fewer losses. Some early users reported major improvements, including a sharp drop in illness and veterinary costs.
“When you lose 10% of your calf crop and it starts hurting your financial business because you’re spending so much money trying to save them, you get willing to try something different,” said Mart McNutt at the McNutt Ranch west of Tryon.
Over time, the Sandhills Calving System has been widely adopted across the beef industry. It is now taught in veterinary programs and recommended by experts.
This approach shows that effective livestock management does not always require expensive tools. Simple changes based on science can make a big difference, helping producers raise healthier animals and improve overall farm success.
Photo Credit: gettyimages-pamwalker68
Categories: National