Wool production isn’t just a livelihood, it’s a reflection of flock health, nutrition, and management. While genetics and feed play a role, one trace mineral stands out for its impact on fleece quality: selenium. From follicle strength to immune resilience, selenium supports the systems that drive wool growth.
🛡️ Antioxidant Defence: Protecting Wool Follicles
Selenium is essential for producing glutathione peroxidase, a powerful antioxidant enzyme. This helps neutralise free radicals that damage wool follicles, reducing oxidative stress and supporting strong, consistent fibre growth.
🧬 Immune System Support: The Shield for Wool Producers
A robust immune system keeps sheep healthy and productive. Selenium strengthens immune responses, helping sheep resist infections that can compromise wool growth and overall performance.
🔄 Thyroid Hormone Regulation: Balancing Wool Growth
Selenium plays a key role in thyroid hormone metabolism. These hormones regulate energy and growth, including wool production. Deficiency can disrupt hormonal balance, leading to slower fibre growth and reduced fleece quality.
🐑 Reproductive Health: Fostering Future Wool Producers
Healthy ewes produce healthy lambs, and selenium supports both. Adequate levels improve fertility and lamb survival, setting the stage for strong wool growth in the next generation.
💪 Nutrient Utilisation: Maximising Wool Potential
Wool is built from protein, and selenium helps sheep efficiently utilise amino acids and other nutrients. It ensures the building blocks of fleece are absorbed and converted into strong, resilient fibre.
🌱 Conclusion: Feed the System, Grow the Fleece
Selenium isn’t just a supplement; it’s a strategic input for wool production. By supporting antioxidant defence, immune strength, and nutrient uptake, it helps sheep grow better wool from the inside out.
Stock Roots makes it easy to deliver selenium and other trace minerals through the soil and pasture, no injections, no guesswork. Just spray the land, grow the feed, and fuel the fleece.
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