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Question · Dairy

Why has my Friesian dropped from 18 to 12 litres this week?

Wanjiru Kamau Verified · 1 day ago

She is eating normally and there is no fever. The drop started after we changed to a new batch of dairy meal on Monday. Should I worry about mastitis?

2 answers

✓ Accepted answer

A sudden drop after a feed change is usually the feed, not disease. Go back to the old meal for three days and change over slowly across a week. Do a California Mastitis Test on each quarter to rule out sub-clinical mastitis, and check the new batch for mould.

Dr. Achieng Otieno (Vet) Expert · Vet Verified

Same happened to us in June. The new meal had less protein. Yield came back within a week after we mixed in some of the old bag.

Nyambura Wairimu
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