Bright Raven said:
NEFarmwife said:
I want to reiterate that the reason my husband and I started buying PB's was for good females. We did want, what the association could provide us. We found EPD's invaluable and can get that thru a registered herd.
You can create good cattle from the use of AI sires but you can't obtain great females from poor mommas without years of effort. Anyone can get a sires genetics. Not everyone can obtain good females.
If I have great females, I can breed whatever I want to them.
There is a measure of criticism of EPDs on this forum, I notice that you stated that you and your husband have found them invaluable. You raise Angus, would you comment on the value of EPDs specifically to your objectives? Do you have any comment of the data quality problems at AAA?
I've attended a few engagements that has had a speaker from the Association and I find that I learn something every time, where I may have been mis-informed prior or understood it differently and I find that many of the seedstocks are as well.
The Association says if you want a maternal, you focus on WW, udders, and feet. Yet feet are just now being brought to us consumers and udders aren't scored at all in the association.
I think BW needs to be an average weight. Not scoring. Let CED be scored. Give me actuals and let me decide if 90lbs is too big for my heifers. I don't want just the sires actuals, I want the progeny.
The biggest flaw in the EPD's are the people who report their data. It humors me to see prior progeny from a donor always throw 70lbs calves but when we start calving her calves, she's 80-85lbs. Same season, same region. These were all embryos. I.E. If we throw a 98lbs Acclaim son, he's 98lbs. I feel anything that has to be reported by the customer isn't as reliable and I take it all with a grain of salt.
The
value I find in the data is mostly in carcass. Through our finishing, I have found that data to be the most reliable and accurate. I am not sending my PB's (except some we cull) to the slaughter house but we do AI ALL our cattle and keep extensive records. I know enough to chase those numbers and feel confident in them. Even when they weight CW to $B differently, those CW, Marb, RE, Fat are all still going to be highly accurate.
When it comes to our PB, the females we're improving... we're looking (Speaking strictly on EPD's) at WW, EN (does NOT have to be positive, I just don't want -40), and still trying to balance some carcass. Balance though, nothing extreme.
Even with the reliability issues on user reported info, I feel as long as you use a more proven bull, you'll get what you were hoping for. I won't use anything that doesn't have something I've heard of.
I.E. I know Styles Upgrade makes really good females and I can say for certain that his full brother does also. We've used him extensively in our commercial herd and they're both more of a straight down the middle on all EPDs. I'd tend to move that direction or look for Upgrade in genetic lines.
The other day, I remarked that my new bull has 20 traits in the top 25% and while I can market the crap out of that... not ALL EPD's in the top 25% are favorable and I think that is where there is a lot of misunderstanding. But his carcass data is phenomenal and he tends to favor his grandsire (sydgen fate) which has me betting that he has some potent DNA. He's a "Kennedy".
All over the place here...I keep getting interrupted.