A cow has a low body condition score shortly after calving but continues producing high milk yields. What is the most likely explanation?
Correct answer: A. The cow is using body reserves to meet an energy deficit
- A. The cow is using body reserves to meet an energy deficit
- B. The cow is receiving more energy than she can utilize
- C. The cow has stopped mobilizing fat after calving
- D. The cow is converting all dietary protein directly into milk fat
Explanation
Early-lactation cows often cannot consume enough feed to meet the energy required for milk production, creating a negative energy balance. They therefore mobilize stored body fat, which can lower body condition if the deficit is excessive or prolonged.
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