A. maintenance ration
B. balance ration
C. weaning ration
D. production ration
Correct Answer: Option D
D. production ration
Explanation
Production ration is the type of ration given to farm animals to enable them to produce. Categories of farm animals that require production ration include;
Hatching animals; for milk production
Layers; for production of more eggs
Pregnant animals; for the growing foetus
Feathering animals; for extra addition of meat or flesh