Studies on incidence of normal and abnormal cycling, post partum estrus interval, frequency of estrus and calvings in buffaloes
Shrivastava, H.K.; Kharche, K.G.
Livestock Adviser 11(8): 23-26
In a study of records collected on 440 buffaloes over a 5-yr period, the incidence of normal and abnormal cycles was 29.47 and 69.73% resp., and the incidence of anoestrus, silent oestrus and repeat breeding was 30.47, 22.91 and 16.35%. The highest monthly incidence of oestrus was in Nov. (17.17%), followed by Jan. (14.60%) and Feb. (12.38%).