Table 6.
The association of prevalence rate of major reproductive problems with breed of the cows.
| Type of disorder | Local (n = 262) | Cross (n = 122) | Level of significance | ||
|---|---|---|---|---|---|
| F | % | F | % | ||
| Dystocia | 10 | 3.82 | 5 | 4.10 | SNS |
| Abortion | 11 | 4.20 | 5 | 4.10 | SNS |
| PP mastitis | 52 | 19.85 | 27 | 22.13 | SNS |
| Hypocalcemia | 1 | 0.38 | 4 | 3.28 | SS |
| RFM | 21 | 8.02 | 4 | 3.28 | SNS |
| RB | 45 | 17.18 | 23 | 18.85 | SNS |
| Anoestrus | 5 | 1.91 | 2 | 1.64 | SNS |
| Uterine and vaginal prolapse | 17 | 6.49 | 4 | 3.28 | SNS |
| Uterine discharge | 2 | 0.76 | 2 | 1.64 | SNS |
| Stillbirth | 3 | 1.15 | 0 | — | SNS |
| Mixed disorder | 11 | 4.20 | 0 | — | SS |
|
| |||||
| Total | 178 | 67.93 | 76 | 62.29 | SNS |
SNS = statistically not significant (p-value >0.05), SS = statistically significant (p-value <0.05), n = number of observations, and F = frequency of observation.