Table 2 Temperature (°C) and relative humidity (%) during the collection of settled dust in laying hen farms (n = 28) at different seasons
Farm | Season | Temperature (°C) | Relative humidity (%) |
|---|---|---|---|
1 | Summer | 30.4 | 63.2 |
2 | Summer | 24.2 | 58.4 |
3 | Summer | 25.1 | 60.9 |
4 | Summer | 22.4 | 60.9 |
5 | Summer | 25.1 | 66.0 |
6 | Fall | 24.4 | 70.2 |
7 | Fall | 28.6 | 56.2 |
8 | Fall | 26.9 | 66.3 |
9 | Fall | 22.5 | 64.2 |
10 | Fall | 23.1 | 61.9 |
11 | Fall | 26.4 | 56.6 |
12 | Winter | 20.2 | 53.3 |
13 | Winter | 21.7 | 54.1 |
14 | Winter | 21.8 | 68.5 |
15 | Winter | 24.9 | 65.1 |
16 | Spring | 20.5 | 57.3 |
17 | Spring | 23.1 | 67.7 |
18 | Spring | 21.4 | 71.1 |
19 | Spring | 23.2 | 55.4 |
20 | Spring | 26.9 | 53.8 |
21 | Spring | 26.2 | 62.9 |
22 | Spring | 23.3 | 57.8 |
23 | Spring | 26.6 | 69.3 |
24 | Summer | 25.2 | 58.9 |
25 | Summer | 27.8 | 49.8 |
26 | Summer | 29.5 | 65.8 |
27 | Summer | 25.6 | 65.2 |
28 | Summer | 28.3 | 55.6 |