|
Effect of eradication of lice on the occurrence of light flecks and spots on cattle hides. |
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| Number of hides |
Average of hide sum scores |
Max. score |
||||
|
|
||||||
| 0 |
1 |
2 |
3 |
|||
|
|
||||||
| Before eradication |
368 |
3.52 |
24.2% |
37.2% |
31.3% |
7.3% |
| After eradication |
664 |
1.46 |
61.6% |
21.1% |
14.6% |
2.7% |
|
p < 0.001 Score 0: No damage Score 1: Slight damage, with 1–2 light fleck or spot pr. 100 cm2. Score 2: Some damage, with 3–5 light fleck or spots pr. 100 cm2. Score 3: Severe damage, with more than 5 light fleck or spots pr. 100 cm2. | ||||||
Nafstad and Grønstøl Acta Veterinaria Scandinavica 2001 42:99 doi:10.1186/1751-0147-42-99 |
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