By Scout Nelson
At Kansas State University, research on swine nutrition is taking a significant leap forward. Ethan Stas, a graduate research assistant, focuses on the well-being of weaned piglets by examining innovative feeding strategies. His work revolves around a novel concept known as 'acid-binding capacity' which influences the piglets' stomach pH levels during critical growth phases.
The essence of this approach is to reduce the stomach pH from rising too high, as this can lead to nutrient absorption issues and vulnerability to diseases. The current U.S. mortality rate for nursery pigs stands at approximately 4%, not solely due to digestive problems, yet improving gut health could significantly diminish this figure.
Studies by Stas have underscored the benefits of diets with low 'acid-binding capacity' — better growth, efficient nutrient utilization, and firmer fecal matter. These findings offer a glimpse of hope for reducing the occurrence of post-weaning diarrhea, a persistent challenge in the swine industry.
This promising research is not just about academic curiosity; it holds practical value for swine producers striving for healthier, more productive herds. The upcoming K-State Swine Day on November 16th will showcase these and other advancements. Attendees have until November 8th to avail the early registration discount.
For detailed information and registration, one can visit the K-State Animal Sciences website or reach out directly to the department. This educational event is a testament to the ongoing efforts to understand and implement better practices in animal nutrition and health.
Photo Credit: hogs-in-barn-istock-srdjan-stepic
Categories: Kansas, Livestock, Hogs