Cows are ‘dried off’ two months before calving. - Leaving Cert Agricultural Science - Question 7(b) - 2015

The drying-off period is crucial for several reasons:

1. It helps rejuvenate the mammary gland, ensuring that the cow can produce milk efficiently in the next lactation.
2. It reduces the risk of mastitis, as the udder is not being stimulated for milk production.
3. It allows the cow to gain body condition, which is vital for the health of both the cow and the calf.

During the drying-off period, cows should be provided with a proper nutrition balance to maintain their health and condition. This includes adequate energy, protein, vitamins, and minerals to support both the cow's well-being and the future calf.

Farmers should monitor cows closely during this period to ensure they are transitioning smoothly and not facing any health issues such as ketosis or milk fever. Regular veterinary consultations may be necessary.