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Wackel Farms Wagyu

WKS Yasafuku Jr. WKSFS0100 X USAFB27554

WKS Yasafuku Jr. WKSFS0100 X USAFB27554

Regular price $300.00 USD
Regular price Sale price $300.00 USD
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WKS Yasafuku Jr. WKSFS0100 X USAFB27554 PAIRING ANALYSIS

SIRE: WORLD K'S YASUFUKU JR (FB5061) 

  • Gestation Length: +1.4 days (slightly longer than average)
  • Birth Weight: -3.8 kg (lower than average birth weight)
  • Weights at 200, 400, 600 Days: -13 kg, -21 kg, -26 kg (below-average growth rates)
  • Mature Cow Weight: -31 kg (significantly lighter than average)
  • Milk: -7 kg (lower milk production)
  • Scrotal Size: -1.7 cm (smaller than average scrotal size)
  • Carcass Weight: +8.6 kg (heavier than average)
  • Eye Muscle Area: +2.3 sq cm (larger than average)
  • Rump Fat: -0.4 mm (lower fat cover)
  • Retail Beef Yield: +2.6% (higher than average yield)
  • Marble Score: +0.31 (moderate marbling)
  • Marble Fineness: +$ 143 (below-average marbling fineness)
  • Wagyu Breeder Index ($): +$ 205 (above-average genetic potential)
  • Self Replacing Index ($): +$ 206 (above-average genetic potential)
  • Fullblood Terminal Index ($): +$ 227 (above-average genetic potential)
  • F1 Terminal Index ($): Not available

DAM: PCW MS BEIJIROU DOI 004 E2 (ET)

  • Gestation Length: -3.7 days (significantly shorter than average)
  • Birth Weight: -1.3 kg (lower than average birth weight)
  • Weights at 200, 400, 600 Days: +3 kg, +10 kg, +18 kg (average growth rates)
  • Mature Cow Weight: +8 kg (lighter than average)
  • Milk: +1 kg (average milk production)
  • Scrotal Size: +0.3 cm (average scrotal size)
  • Carcass Weight: +3.8 kg (heavier than average)
  • Eye Muscle Area: +1.5 sq cm (larger than average)
  • Rump Fat: +0.3 mm (average fat cover)
  • Retail Beef Yield: +0.2% (average yield)
  • Marble Score: +0.10 (low marbling)
  • Marble Fineness: +$ 100 (average marbling fineness)
  • Wagyu Breeder Index ($): +$ 101 (average genetic potential)
  • Self Replacing Index ($): +$ 100 (average genetic potential)
  • Fullblood Terminal Index ($): +$ 91 (average genetic potential)
  • F1 Terminal Index ($): +$ 122 (above-average genetic potential)
  • Inbreeding Coefficient: 7% (relatively high level of genetic similarity)

General Interpretation:

The sire has a slightly longer gestation, significantly lower birth weight, and below-average growth rates at different stages. However, he compensates with a significantly heavier mature cow weight, larger eye muscle area, higher retail beef yield, and above-average genetic potential in several indices, including Wagyu Breeder Index, Self Replacing Index, and Fullblood Terminal Index. His marbling is moderate but with below-average marbling fineness.

The dam, on the other hand, has a significantly shorter gestation, lower birth weight, and average growth rates at different stages. She has a lighter mature cow weight, average milk production, and an average level of most traits, including scrotal size, carcass weight, and rump fat. Her marbling is low, but she shows above-average genetic potential in the F1 Terminal Index.

The inbreeding coefficient of 7% suggests a relatively high level of genetic similarity within this mating.

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