The fertility standards page is where target values (if known) are recorded for the fertility performance of cows and heifers. These are used by Performance analysis reports…Fertility Analyses to highlight where the herd performance is above or below target level.
Ranges for inter-oestrus intervals: In analyses involving conception rates, these values are used to determine whether a conception occurred following a service.
Fertility standards for cows and heifers: Fertility standards that can be amended to suit the herd's target/likely values.
Oestrus and service standards: Oestrus intervals for the herd species.