How to recognise
- When heifers’ first calving is too late; it will not only affect these cows’ total productive days, but also compromise their production potential over their lifetime
- Lactation curves that do not adjust to normal levels, with late milk peaks, short lactations and low persistence, reflect nutritional inefficiencies and management issues
- Low lactation numbers in the herd are the result of high involuntary culling rates mainly in young cows due to the accompanying high prevalence of metabolic diseases and poor fertility
![](/contentassets/cdc7862a623a4137a186a303a2dcf793/crop_fe5_u8l0_9d3b406e-a6d1-4a9f-b31c-3d69bce49d53.jpg?v=4a8349&width=1500)