Table 4 The number of cotyledons and placental weight in the singleton animals with unassisted parturition and without birth complications. Data is sorted by breeds and parities.
Breed | Parity | No. of observation | No. of cotyledons | Placental weight (kg) (Mean ± SD) | |
|---|---|---|---|---|---|
|  |  |  | Mean ± SD | Min – Max |  |
SRB | 1 | 20 | 70 ± 18 | 40 – 114 | 3.3 ± 0.7 |
|  | 2 | 7 | 67 ± 23 | 41 – 103 | 3.0 ± 0.8 |
SLB | 1 | 8 | 87 ± 31 | 47 – 134 | 3.7 ± 1.0 |
|  | 2 | 5 | 90 ± 27 | 60 – 131 | 3.1 ± 1.0 |
Total |  | 40 | 76 ± 24 | 40 – 134 | 3.3 ± 0.8 |