Proportion (%) of cows served, conceived, re-calved, exited the herd or died, with other fertility parameters and 305 day lactation statistics, for cows with different age at first calving (AFC).
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Proportion (%) of cows served, conceived, re-calved, exited the herd or died, with other fertility parameters and 305 day lactation statistics, for cows with different age at first calving (AFC).
创建时间：
2024-01-29
