Top Ranked Genetically Tested Wagyu Semen



1866 Omni Blvd.
Mount Pleasant, SC 29466



Call for pricing on 501+ straws

Quantity discounts available
SKU: DSWFN7245 Category: Tag:
Gestation LengthBirth Wt kg200 Day Wt kg400 Day Wt kg600 Day Wt kgMat Cow Wt kgMilk kgScrotal Size cmCarcase Wt kgEye Muscle Area sq cmRump Fat mmRetail Beef Yield %Marble ScoreMarble Fineness %Wagyu Breeder IndexSelf Replacing IndexFullblood Terminal IndexF1 Terminal Index
- 1.8 91%-2.1 94%+11 91%+8 84%-1.0 82%+0 70%+3 64%-0.20 59%+15.0 73%+5.40 62%-0.4 64%+1.1 55%+2.10 66%+0.380 61%+$ 224+$254+$ 229+ $ 232

Tyddewi N7245 is a son of Mayura Itoshigenami Jnr, the breed's #1 proven sire for SRI according to the April Breedplan ranking. Itoshigenami Jnr semen is currently not available on the market and recently 6 straws sold in the 2020 Mayura Sale to a high of $68,000 per straw! Mayura Itoshigenami JNR carries elite high reliability EBVs because of his superior carcass data. In the Mayura Station herd he has averaged a 9.05 MS, 448 kg (986 lbs) HCW, and 109.0 cm2 (16.9 in2) EMA on an astounding 805 carcasses harvested at just 26 months.

 N7245 is a special genetic package not only because of his incredible sire but his maternal line has impressive performance record in Australia, too. The Hatsuhi maternal line has been the top transmitting maternal line from the Westholme import group. Hiramichi Tsuru is an elite sire from the Hatsuhis’ and his semen recently sold for $2000 per straw in Las Vegas. N7245 is the son of a HIramichi Tsuru daughter making him a genetic package that has huge performance potential with a genomic figure of +2.1 Marbling and +3.7 for Rib Eye size. 

A Sire who is the complete package as his Breed plan data ranks him in the top 5% of the breed for gestation (over 90% accuracy), birthweight (over 90% accuracy), Eye Muscle, Marble Score and Marble Fineness!

His index numbers place him in the top of each category.

WRI  Top 10% , SRI  Top 5%,  FTI Top 5% ,  F1 Terminal Index Top 1%

CL16-Free, CHS-Free, B3-Free, F13-Free, F11-Carrier, IARS-Non Carrier (Free), SCD-VV, IGTEND-7