The reproductive performance of East African (Bos indicus) Zebu cattle in Ethiopia. 1. Oestrus cycle length, duration, behaviour and ovulation time
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Elsevier
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Reproductive performance of 28 East African Zebu cows in Ethiopia were investigated over a period of 217 days. Discussions and data on the length of oestrous cycle, the onset pattern of oestrus, duration of oestrus, mounting activity and vaginal mucus discharge included.
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animal production, cattle, reproduction, oestrous cycle, ovulation, seasons, sexual behaviour