OESTRUS INDUCTION USING CIDR DEVICE IN POST-PARTUM
A.M. Vahida, C. Jayakumar
Resumption of cyclical activity during post-partum period is a key determinant of profitable dairying. Several drugs, hormonal and non-hormonal, either alone or in combination have been tried for early induction of oestrus in post-partum anoestrus cows (Roche et al., 1981; Macmillan and Peterson, 1993). The present investigation was envisaged to study the efficacy of EAZI-BREED CIDR devices in inducing ovulatory oestrus and fertility in post-partum anoestrus cows.