Table 2.
Location of injection-site lesion within the round muscles as a percentage of total lesions pieces audited in 2017
| Location in outside round muscles | Beef (n = 47) | Dairy (n = 93) |
|---|---|---|
| Semitendinosus Q1 | 0 | 5 |
| Semitendinosus Q2 | 3 | 10 |
| Semitendinosus Q3 | 7 | 22 |
| Semitendinosus all quadrants | 9a,x | 35b,x |
| Biceps femoris Q1 | 4 | 8 |
| Biceps femoris Q2 | 10 | 23 |
| Biceps femoris Q3 | 22 | 27 |
| Biceps femoris Q4 | 4 | 12 |
| Biceps femoris all quadrants | 40a,y | 68b,y |
a,bColumn percentages, comparing breed type of all whole muscle (all quadrants), with differing superscript letters differ (P < 0.05).
x,yRow percentages, comparing muscle type (all quadrants) within breed type, with differing superscript letters differ (P < 0.05).