Effects of season and diet on tensile strength and mineral content of the equine hoof wall.

The research article focuses on the impact of diet and season on the tensile strength and mineral content of horse hooves. Specifically, this study looks into the association of these factors with hoof quality, aiming to address the lack of studies in this area and provide valuable information for horsemen and veterinarians.

Objective and Methodology

• The main objective of the study was to understand the effect of diet and seasonal variation on the tensile strength and mineral composition of the equine hoof wall. Tensile strength refers to the resistance of a material to breaking under tension. Understanding these factors can help to improve hoof care strategies and provide a scientific basis for the use of supplements to enhance hoof quality.
• The researchers conducted two separate trials involving 48 mature Thoroughbred mares. These horses were subjected to different nutritional/management regimes to evaluate variances in tensile strength, moisture content, and mineral composition.
• Data was gathered over 12 months, with quarterly sampling to cover seasonal variations. The analytical parameter included relative elasticity, tensile strength, percent moisture, and mineral composition.

Results

• The results showed a positive correlation between the tensile strength of the hooves and their sulphur content. This highlights the role of proper nutrition in maintaining the integrity and strength of the equine hoof wall.
• Interestingly, the research showed that hoof moisture content had no significant association with tensile strength, relative elasticity, or mineral content, suggesting that other factors beyond moisture influence these parameters.
• Both the season and prescribed nutrition had a big impact on the hoof wall’s strength and mineral composition. This emphasizes the importance of considering both nutritional inputs and seasonal changes when formulating a horse’s diet and overall care strategy.

Rationale and Implications

• The study’s rationale was to address a literature gap concerning the influence of nutrition and season on horse hoof quality. Most horse owners and veterinarians make decisions about hoof care and nutrition based on subjective factors due to this lack of controlled studies in the area.
• With the findings of this study, horse owners, horsemen, and veterinarians can make more informed decisions. They can consider the horse’s diet more controllably and understand how different seasons may affect the hoof wall’s strength and mineral content. This could potentially lead to better hoof health and overall performance for horses.