Data collected | Units | Study week | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
− 6 | − 5 | − 4 | − 3 | − 2 | − 1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | ||
Mite traps | ≥ 20 traps | Xa | Xb | Xb | Xb | Xb | X | X | Xb | X | Xb | Xb | Xb | X |
Treatmentd | House | X | X | |||||||||||
Observations | ||||||||||||||
Behaviour (day) | Video recording | Xa | Xa | Xa | Xa | Xa | Xa | Xa | Xa | Xa | Xa | Xa | ||
Behaviour (night) | Video recordingc | Xa | X | X | Xb | X | X | X | X | X | X | X | X | Xb |
Health | 100 birds | Xa | X | X | X | X | X | X | X | X | X | X | X | X |
Samplings | ||||||||||||||
Blood | n = 50 (randomly selected in flock) | Xb | Xb | Xb | ||||||||||
Eggs | n = 40 (randomly selected) | Xa | Xb | Xb | Xa | Xb | Xa | |||||||
Production | House | Xa | X | X | X | X | X | X | X | X | X | X | X | X |