Table 3.
Production characteristics of Yanbian Yellow cattle steers at different ages1
Item | Age, mo | Pooled SEM | ||||
---|---|---|---|---|---|---|
12 | 16 | 20 | 24 | 28 | ||
Body weight, kg | 291.4e | 381.5d | 463.8c | 532.6b | 599.3a | 15.7 |
Average daily gain, kg | 0.83a | 0.76b | 0.69c | 0.58d | 0.56d | 0.07 |
Average daily intake, kg | 8.02d | 8.24d | 9.80c | 10.76b | 11.20a | 0.17 |
Gain:intake | 0.104a | 0.091b | 0.070c | 0.054d | 0.050d | 0.003 |
a–eMeans within a row with common superscripts do not differ (P > 0.05). Data are means for n = 10 steers.
1Values are interim performance values for each time period.