CIDR-Select Synch | CIDR12 | p-value | |
---|---|---|---|
Indication for CIDR | 0.677 | ||
Acyclic | 71.4% | 72% | |
Neg. preg. check | 22.9% | 24% | |
No AI | 5.7% | 4% | |
Breed | 0.364 | ||
Brown Swiss | 40.9% | 38.2% | |
Holstein Friesian | 24% | 20.7% | |
Red Holstein & crossbreds | 35.1% | 41% | |
Studbook | 0.341 | ||
Yes | 79.5% | 82.8% | |
No | 20.5% | 17.2% | |
Type of stall | 0.542 | ||
Freestall | 39.5% | 36.9% | |
Tiestall | 60.5% | 63.1% | |
Pasture | 0.285 | ||
Yes | 91.9% | 94.3% | |
No | 8.1% | 5.7% | |
Farmer's business | 0.736 | ||
Regular | 95.7% | 95.1% | |
Sideline | 4.3% | 4.9% | |
Uterine treatment | 0.275 | ||
Yes | 13.4% | 10.2% | |
No | 86.6% | 89.8% | |
Gynecological treatment | 0.174 | ||
Yes | 10.3% | 6.9% | |
No | 89.7% | 93.1% | |
Insemination | 0.733 | ||
Blind | 78.7% | 77.3% | |
Checked | 21.3% | 22.7% | |
Progesterone value | 0.223 | ||
< 0.5 ng/ml | 44.3% | 39.4% | |
0.5-1 ng/ml | 14.9% | 12.2% | |
> 1 ng/ml | 40.8% | 48.4% |