In the reverse of the previous post that got me thinking about this a bit...
I deal with genetic evaluations for breeds nearly every day of the year. I also get the privilege of handling their data on a regular basis. It is interesting that there are so many complaints about breeds not being "identifiable" or homogenizing, and yet the very same consuming public makes statements that they would never use a lot of the traditional genetics. Not to pick on any one in particular, but traditional SM are seen as having too much milk, Full French CH as having calving problems, Fullblood LM as not enough growth, and the list goes on.
In this environment is it any wonder that the breeds have changed or homogenized at least in outward appearance and calving ease. Purity still exists as most of these breeds run a fullblood herdbook with DNA verification as well as the regular herdbooks which allow upgrading. Maybe it will come full circle, hard to say.
The challenge is that no one wants to starve to death waiting for their breed to "come back around" so to speak. They have all focused hard on calving ease, but they have also paid attention to colour and polledness.
We use more than one breed here (have used several in the past) and I can tell you that if you look that there are as many "too big, too milky, too hard calving, etc. in just about any breed if you look. There are also easy calving, etc. Unfortunately I have never found the one perfect bull ever.
I don't know if the question is in there, but I think most breeds from the purebred world are just responding to how their customer votes on their product (with $) when they poll them, colour them, downsize them and work on calving ease.
FWIW
I deal with genetic evaluations for breeds nearly every day of the year. I also get the privilege of handling their data on a regular basis. It is interesting that there are so many complaints about breeds not being "identifiable" or homogenizing, and yet the very same consuming public makes statements that they would never use a lot of the traditional genetics. Not to pick on any one in particular, but traditional SM are seen as having too much milk, Full French CH as having calving problems, Fullblood LM as not enough growth, and the list goes on.
In this environment is it any wonder that the breeds have changed or homogenized at least in outward appearance and calving ease. Purity still exists as most of these breeds run a fullblood herdbook with DNA verification as well as the regular herdbooks which allow upgrading. Maybe it will come full circle, hard to say.
The challenge is that no one wants to starve to death waiting for their breed to "come back around" so to speak. They have all focused hard on calving ease, but they have also paid attention to colour and polledness.
We use more than one breed here (have used several in the past) and I can tell you that if you look that there are as many "too big, too milky, too hard calving, etc. in just about any breed if you look. There are also easy calving, etc. Unfortunately I have never found the one perfect bull ever.
I don't know if the question is in there, but I think most breeds from the purebred world are just responding to how their customer votes on their product (with $) when they poll them, colour them, downsize them and work on calving ease.
FWIW