TN Duroc

A Strong Start Leads to
Higher Carcass Yields

Early Phase Vitality contributes to higher carcass yields because a strong start sets the foundation for uninterrupted growth. As a result, TN Duroc offspring achieve higher carcass yields due to improved muscle development.  

The saying “a strong start leads to a strong finish” holds true for TN Duroc offspring. From birth, they demonstrate vigour, strong immunity, and resilience to overcome health and other challenges. The result is smooth and consistent production.

Expressing the Genetic Potential for Muscle Development

Uninterrupted production leads to healthier pigs, and allows them to express their genetic potential for muscle development. With optimized feed efficiency, energy and nutrients are directed toward muscle development instead of fat deposition, recovery from disease, less optimal conditions, or other challenges.

Scientific farm trials comparing TN Duroc to other Duroc lines demonstrate the impact of this advantage, with TN Duroc offspring achieving 0.2 to 0.9 percentage points higher carcass yields, resulting in a measurable difference in carcass value. See table / graph below.

Carcass yield (%)

Scientific based farm trials indicate that carcass yields of TN Duroc offspring are 0.2 to 0.9 percentage points higher compared to other Duroc lines, translating to greater carcass value.  

Fine-Tuned for the Canadian Market

TN Duroc breeding goals are specifically designed to meet the needs of the Canadian market, with a strong emphasis on high-value cuts such as belly and ribs. Through advanced technologies, such as CT scanning, machine learning, and other advanced breeding techniques, our genetic progress is continuous. These innovations allow us to virtually assess a boar’s carcass composition without the need to process it, enabling more precise selection for carcass value. Each new generation benefits from these advancements, further enhancing the impact of Early Phase Vitality. 

Summary

Early Phase Vitality leads to higher carcass yields and greater economic returns. With a strong start and uninterrupted production, TN Duroc offspring effectively express their genetic potential for muscle growth, resulting in carcass yields that are 0.2 to 0.9 percentage points higher. When combined with the TN Duroc breeding goals optimized for the Canadian market, this translates to increased carcass value and profitability. 

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