HerdPlus Dairy Calving Statistics 2021
Following the recent release of the HerdPlus Dairy Calving reports, ICBF can report steady improvement in the fertility performance of the national dairy herd. The average calving interval increased by 1 day from 387 days in 2020, to 388 days in 2021 (See graph below). While this figure is disappointing year over year, the overall […]