Pelvimetry in local breed of cows in Mizoram
Lalrintiuanga, K. | Lallianchhunga, M.C.
Twenty five local breed of cows in Mizoram was used for the study of external pelvimetry and its influence on parturition. The mean inlet and outlet pelvic area as measured using external pelvimetry was 222.78 ± 0.25 and 140.53 ± +0.05, 246.97 ± 0.04 and 155.39 ± 0.02, 259.79 ± 0.02 and 163.71+ 0.06, and260.12 ± 0.12 and 163.97 ± 0.0² cms² in 1ˢᵗ calvers, 2ⁿᵈ calvers, 3ʳᵈ calvers and 4ᵗʰ calvers respectively. The overall area of pelvic inlet and outlet was 247.42 ± 0.13 and 156 ± 0.17 cms² respectively. The incidence of dystocia was 8% and the case of dystocia in the present study was not due to the pelvic area.
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