Table 3.
Number of sheep that spent less than 15 min at the feeder over the first 6 d in a commercial feedlot as (a) the percentage of sheep alive at exit and (b) the count of sheep that died of different causes
Day 1 | Day 2 | Day 3 | Day 4 | Day 5 | Day 6 | |
---|---|---|---|---|---|---|
a. Sheep alive at exit (% of n = 8130) | ||||||
18.9% | 17.3% | 2.3% | 7.9% | 3.9% | 2.4% | |
b. Sheep that died while at the feedlot (of n = 76) | ||||||
Trauma (n = 5) | 1 | 1 | 1 | 1 | ||
Tetany (n = 9) | 7 | 8 | 1 | 4 | 2 | 1 |
Salmonella (n = 40) | 17 | 23 | 18 | 24 | 24 | 28 |
Pneumonia (n = 7) | 2 | 3 | 2 | 3 | 2 | 2 |
Other (n = 15) | 6 | 12 | 2 | 5 | 4 | 6 |