Farms | Feed supply (g/day) | Supply number | Laying performance | Floor eggs (%) | |||
---|---|---|---|---|---|---|---|
First egg day (d) | Percent peak (%) | Hen-day (%) | Hen-housed eggs (70 wk) | ||||
A | 120~125 | 2 | 120 | 88 | 75 | 274 | 3~5 |
B | 120~130 | 2 | 119 | 86 | 70 | 259 | 30~40 |
C | 125~130 | 2 | 110 | 90 | 78 | 295 | 10~20 |
D | 150 | 2 | 120 | 78 | 60 | 216 | 30~40 |
E | 125~130 | 2 | 125 | 85 | 73 | 267 | 30~40 |
F | 125~130 | 2 | 125 | 92 | 80 | 292 | 70 |
Means | 120 | 86.5 | 72.7 | 239 |