From: Porcine ear necrosis is associated with social behaviours in weaned piglets
Period D9-D30 | Period D31-D50 | ||||
---|---|---|---|---|---|
Room 1 | Room 2 | Room 1 | Room 2 | ||
Temperature (°C) | Batch 1 | 26 ± 0.4 | 26.5 ± 0.4 | 26.0 ± 0.2 | 26.2 ± 1.1 |
Batch 2 | 27.4 ± 0.6 | 27 ± 0.6 | 26.9 ± 0.8 | 26.5 ± 0.7 | |
Relative humidity (%) | Batch 1 | 52.1 ± 4.4 | 52.9 ± 5.1 | 59.8 ± 3.4 | 61.1 ± 4.3 |
Batch 2 | 63.7 ± 4.2 | 63.7 ± 3.9 | 63.8 ± 4.9 | 64.3 ± 5.1 | |
Pigs affected by PEN (%) | Batch 1 | 67 ± 21 | 59 ± 19 | 76 ± 15 | 63 ± 27 |
Batch 2 | 60 ± 27 | 62 ± 20 | 47 ± 19 | 58 ± 21 | |
PEN score | Batch 1 | 0.95 ± 0.40 | 0.89 ± 0.56 | 1.11 ± 0.28 | 0.90 ± 0.42 |
Batch 2 | 0.88 ± 0.48 | 0.95 ± 0.45 | 0.57 ± 0.52 | 0.87 ± 0.43 |