We currently have semen from our Herd Sires for sale, as well as select embryos
for sale. If you are looking for live cattle for sale please visit our Sales Page.
Please email us for more information about our semen and embryo offerings.
GYR HERD SIRES | ||||
| Name | DOB | Sire | Dam | |
 | JMA Radar | 12/20/2011 | JMA Ronaldo 9150/6 | JMA El Rosario 2494/6 |
 | JMA-GONDAL | 11/01/2011 | JMA - RONALDO (9007322) | JMA - EL ROSARIO 2675/7 IA (9007793) |
GYR CATTLE | ||||
| Name | DOB | Sire | Dam | |
 | JMA El Rosario 3520/2 IA | 02/01/2012 | JMA Ronaldo 9150/6 | JMA El Rosario 1900/4 IA |
 | JMA Samba 3441/1 IA | 04/10/2011 | JMA Ronaldo IA 9150/6 | JMA Bossa IA 2750/7 |
 | JMA America 3495/1 IA | 12/20/2011 | JMA Ronaldo 9150/6 | JMA El Rosario 2550/6 IA |
 | JMA El Rosario 3587/2 IA | 06/25/12 | JMA Ronaldo IA 9150/6 | JMA El Rosario 2550/6 IA |
