National incidence of ketosis
Every month, we will highlight the incidence of ketosis on a national level using figures from Elanco’s Ketosis Report.
Elanco currently analyses milk recording data from about 200 herds, representing 33,500 cows across England, Scotland and Wales. Analysing individual cow milk fat to protein ratio gives an indication of whether an animal may be affected by ketosis. A ratio of >1.4 suggests excess body fat may be being mobilised. The problem can then be investigated.