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December General Lee daughter (209). She Sells!
Dam
was 2004 San Antonio Grand Champion.
This is a breeder's keeping kind. |
January heifer by Legacy (237). She Sells!
Full Sister
to
2012 San Antonio Grand Champion.
She'll have donor cow EPD.
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February 501 daughter (243). Feminine, thick and ring eyed.
Dam had over 5% IMF with a ratio of 138.
Donor potential for a real world breeder in this one. |
Congratulations to Ari Montemayor and her family from Laredo, Texas for winning the prestigious San Antonio Junior Braford Heifer Show with WB LG KIRSTIE 107P. This December 2010 Legacy daughter was purchased from us in The Chosen Few 2011 internet heifer sale.

If you value a highly productive cowherd, consider "Legacy."
RMR RANGER'S LEGACY 6180
Legacy is the most complete Braford bull we have ever owned. He is the only bull we know in the Braford breed that is in the top 25% for every trait measured and evaluated in the breed – even light birth weight. His MILK and REA EPDs rank him in the top 1% of the breed. He'll work on heifers and will produce truly outstanding daughters.
 
| Fall 2011 EPDs |
 |
Birth
Weight |
Weaning
Weight |
Yearling
Weight |
Milk |
Total
Maternal |
Carc
Wt. |
Fat |
REA |
Marbling |
| EPD |
-1.3 |
+14 |
+25 |
+10 |
+17 |
+43 |
-0.020 |
+0.38 |
+0.06 |
He is polled and his color pattern will have him producing no solid reds on Braford cows and 100% black baldies on straight black cows. Yes, he transmits plenty eye pigmentation too. Whether you are a purebred Braford breeder or a commercial producer, you'll love the production of Legacy – especially his daughters. We are taking semen orders now. Don't delay, we sold out last spring. Volume discounts are available for commercial producers. Call or email for details.
Genetics
Our purebred Braford breeding program is focused on genetics – specifically performance genetics. Effective genetic evaluation can be challenging and requires diligence and accuracy of taking measurements. We measure birth weight with scales – no hoof tapes and no windshield estimations. We shrink our calves before taking weaning weights to get true phenotypic weights that reflect real growth and not differences in fill. Our ultrasound measurements are taken at the prescribed age then evaluated by the CUP lab not chute side by the scanning technician who may or may not be a disinterested party. We record yearling weights at the same time we scan cattle to eliminate any questions of data manipulation that is often associated with separate yearling weight and carcass data collection procedures.
We use EPDs religiously. Don't let anyone convince you that actual or adjusted weights need to be considered either by themselves or in conjunction with the EPDs. EPDs are the best available indication of transmittable genetics in an animal – they trump everything else. Simple phenotypic measurements can easily be manipulated and usually reflect more non-genetic and environmental influences than genetic differences. Even low accuracy EPDs are superior to actual weights or measurements when you are making selection decisions. Use the EPDs.
Recently, we heard seedstock producer Donnell Brown make a very profound statement at the Texas A&M Beef Cattle Short Course, "Test for performance while managing for longevity." We've practiced these principles for decades. Starving pregnant females to minimize birth weight or creep feeding calves to maximize weaning weights or percent IMF is counterproductive in the long run. These common purebred breeder practices can thwart genetic evaluation and reduce productivity and longevity in the cattle produced. There is no genetic improvement advantage whatsoever to be derived from pushing or overfeeding cattle. You can effectively discern genetic differences at lower feeding levels and at the same time spend less money on development and ensure greater productive longevity.
Our goal is to improve performance genetics in the cattle we breed and sell to our customers. Excessive feed might make them look a little better, weigh more at any measurement point or have more intramuscular fat when scanned. None of these yield superior EPDs or guarantee better genetics to be transmitted to future generations.
We are always excited to talk to you about cattle genetics. We enjoy discussing our program and philosophies of breeding Brafords with superior maternal and solid carcass genetics. If you want to improve your cattle, focus on buying superior genetics and don't fall for excessive feed, fluff or blue sky. We sell genetics. We breed and sell superior Braford genetics that look good too.
Welcome
Welcome to our website. The primary business of Thunderstorm R Cattle Company is the breeding and marketing of functional UBB registered Braford cattle. We focus our breeding efforts on maternal superiority and have no interest in breeding cattle for the terminal sire side of the industry. We ask that you please consider purchasing our bulls if you desire to raise productive replacement females. We ask that you consider purchasing our females if you want to quickly enhance your cowherd. All of our breeding decisions are geared toward cowherd improvement that yields females demonstrating consistent, strong performance over a long, productive, unpampered lifetime. We are closely aligned with the Wayne Boozer Braford breeding program and all of our cows are located in the East Texas Pineywoods near Douglass, Texas. See the "About US" link to learn more about the relationship between Thunderstorm R Cattle Company and Wayne Boozer Brafords.
Based on decades of experience and formal academic training in animal breeding and genetics, we offer comprehensive consulting services for purebred as well as progressive commercial producers. Our consulting focus is genetic improvement of the cowherd as well as associated purebred marketing.
Thunderstorm R Cattle Company, Nacogdoches, Texas
Rodney, Pam and Emily Roberson; Amy and Kevin Hayes
rlr@thunderstormrcattle.com
Contact us for more information
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