Frankie":2y1d56i0 said:
Jeanne - Simme Valley":2y1d56i0 said:
The "rattail" is a "mute" issue. Been proven they don't perform any differently than non-rat tails. Just a feedlot issue to pay less for something.
Simm x Angus are about the hottest crosses around today.
As far as size -just depends on the parents. There are Angus cattle out there lots bigger than Simmental and visa-versa.
Best of both worlds - British & Continental. Great moms - great carcasses.
Would you show me the "proof" that rattails perform as well as their "normal" siblings? I remember reading an article years ago in the
The Cattleman magazine that they didn't perform as well in the feedlot. I'd be interested in reading anything that counters that.
I believe that study on rattails was done by Clemson Univ.
They used cattle that was in their "Pasture to Plate Program" that went to the feedlot and the rattails performed as well as the others.
There is a difference between "rattails" and "elephant hided" calves, which some get confused.
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Rat-tail Syndrome
Rat-tail Syndrome is mentioned by ranchers more often than in the scientific literature. It is described in O'Brien et al. (1996) as a "short, charcoal-coloured hair coat and an abnormal, crooked, shortened tail switch". They further say it usually occurs in crossbreds of Angus and Simmental or Hereford.
The jury is still out on whether this condition causes other than cosmetic problems.
O'Brien, M., A. Eggen, B. T. Murkve, Jurgella G, L. K. Doud, M. Pfister-Genskow, G. Hawkins, R. R. Schalles, D. Troyer and M. D. Bishop. 1996. Genetic investigation of the 'rat-tail' syndrome in Bos taurus cattle. Anim. Genet. 27 (Suppl. 2):104.
Schalles RR, Cundiff LV (1999) Inheritance of the "rat-tail" syndrome and its effect on calf performance. J. Anim. Sci. 77, 1144-1147.