Several of you will remember that I post our feedlot performance data every year on calves that we sell up to Power Genetics in Nebraska. Most of these calves are out of Maine-X and Simi-X cows. Calves are sired by some of the "steer" AI sires and our own herd bulls that in our 2009 crop (born in Fall 08) included sons of Shamrock, Meyer, Hannibal, and a few Angus bulls.
Here's the combined data, including from past years. They feed these calves a little differently every year based on the market. For example, this years crop that was killed from late Feb to early March were fed an avg of almost 20 days less than last year.
On our breeding decisions, we have been working on increasing the ADG of our calves and the amount of muscle in them. The heifers included our mixed load skew things downward pretty hard as they are always our smaller ones. We keep around 50 head of our top heifers every year for replacements. Plus we are selling another 50 hd of calves either for show calves or as pairs for club calf replacment mommas.
Yr Steers Heifers Avg In W Avg Car Wt ADG % Choice % YG 1/2 Ribeye
2006 65 10 589 768 2.73 71.8 56.2 12.88
2007 63 27 598 786 2.40 77.2 65.9 12.89
2008 63 19 546 882 3.07 75.1 45 13.78
2009 65 26 550 809 2.94 65.9 66 14.31
Interesting observations:
This group had 2 Heatwave steers that gained 3.21 and 3.27 lbs/day. Both graded choice, one went CAB. Ribeyes were 15.6 and 18.1 inches.
This group had 3 Golden Child steers. All gained over 3 lbs/day. 2 out of three went choice. Ribeyes were from 14.4 to 17.8 inches. One of them was posted as a calf on here last year. Didn't get him sold. He turned out pretty good on his front feet. Didn't hurt him in the feedlot. He was the best performing calf of the three.
Two Jimmy the Greek steers performed better than I thought. One gained 3.2 and one was 2.7. There was a beautiful Jimmy the Greek heifer I never thought would grow at all. She got up to a little over 1000 lbs but did grade Choice.
Three Rocky Balboa steers out of first calf heifers gained from 2.48 to 3.02 lbs/day. Very respectable for calves out of heifers. Ribeyes ranged from 17.4 to 18.4 inches. An interesting number there.
Lifeline cattle are knocked as being hard doing. We have two very nice Lifeline sons out of Angus cows from Kris Black. There were 12 of those steers that averaged 3.35 lbs/day. Five of the twelve went choice.
Our last calf born that year was a February calf out of a super red Cunia grandaughter and an Anchor son we bought 1/2 of from John Griswold. That little rascal caught up to a lot of the older calves by gaining 3.26 lbs/day, graded Choice with a 15.5 inch ribeye.
Money making-est steer in the bunch was a Salute out of a Troy Char-X cow. Heaviest at weaning and heaviest at killing. Gained 3.02 lbs/day and graded choice with a 15 inch ribeye.
Here's the combined data, including from past years. They feed these calves a little differently every year based on the market. For example, this years crop that was killed from late Feb to early March were fed an avg of almost 20 days less than last year.
On our breeding decisions, we have been working on increasing the ADG of our calves and the amount of muscle in them. The heifers included our mixed load skew things downward pretty hard as they are always our smaller ones. We keep around 50 head of our top heifers every year for replacements. Plus we are selling another 50 hd of calves either for show calves or as pairs for club calf replacment mommas.
Yr Steers Heifers Avg In W Avg Car Wt ADG % Choice % YG 1/2 Ribeye
2006 65 10 589 768 2.73 71.8 56.2 12.88
2007 63 27 598 786 2.40 77.2 65.9 12.89
2008 63 19 546 882 3.07 75.1 45 13.78
2009 65 26 550 809 2.94 65.9 66 14.31
Interesting observations:
This group had 2 Heatwave steers that gained 3.21 and 3.27 lbs/day. Both graded choice, one went CAB. Ribeyes were 15.6 and 18.1 inches.
This group had 3 Golden Child steers. All gained over 3 lbs/day. 2 out of three went choice. Ribeyes were from 14.4 to 17.8 inches. One of them was posted as a calf on here last year. Didn't get him sold. He turned out pretty good on his front feet. Didn't hurt him in the feedlot. He was the best performing calf of the three.
Two Jimmy the Greek steers performed better than I thought. One gained 3.2 and one was 2.7. There was a beautiful Jimmy the Greek heifer I never thought would grow at all. She got up to a little over 1000 lbs but did grade Choice.
Three Rocky Balboa steers out of first calf heifers gained from 2.48 to 3.02 lbs/day. Very respectable for calves out of heifers. Ribeyes ranged from 17.4 to 18.4 inches. An interesting number there.
Lifeline cattle are knocked as being hard doing. We have two very nice Lifeline sons out of Angus cows from Kris Black. There were 12 of those steers that averaged 3.35 lbs/day. Five of the twelve went choice.
Our last calf born that year was a February calf out of a super red Cunia grandaughter and an Anchor son we bought 1/2 of from John Griswold. That little rascal caught up to a lot of the older calves by gaining 3.26 lbs/day, graded Choice with a 15.5 inch ribeye.
Money making-est steer in the bunch was a Salute out of a Troy Char-X cow. Heaviest at weaning and heaviest at killing. Gained 3.02 lbs/day and graded choice with a 15 inch ribeye.