Merck Manual

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Maintenance Energy Requirements for Cows of Various Body Weights

Maintenance Energy Requirements for Cows of Various Body Weights

Body Weight (kg)

Daily Energy Requirement (Mcal NEL/day)

400

7.16

450

7.82

500

8.46

550

9.09

600

9.70

650

10.30

700

10.89

750

11.47

800

12.03