Days | Reasons For Return |
0 - 17 | Nymphomaniac, Not in season initially. |
18 - 24 | Oestrus. |
25 - 35 | Embryonic death, Not in season initially. |
36 - 48 | Missed oestrus. |
49 - 80 | Pseudo pregnancy, Abortion, Combination of above. |
80+ | Combinations of above. |
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