Feed Efficiency Monitor Calculator

Calculate Feed Conversion Ratio (FCR), Residual Feed Intake (RFI), and cost per pound of gain for beef cattle or other livestock.

Total feed consumed (lbs)

Total weight gain (lbs)

Average body weight (lbs)

Feeding period (days)

Feed cost ($/ton)

Number of head

Tab to move between fields

Feed Conversion Ratio

Residual Feed Intake (lbs)3,384.3

Cost per lb of gain$1.05

Total feed cost (herd)$63,000

Average daily gain (lb/day)8.57

Daily intake (lbs/day)60

Efficiency RatingAverage

How to Use This Calculator

Enter Total feed consumed (lbs), Total weight gain (lbs), and Average body weight (lbs).
Set Feeding period (days), Feed cost ($/ton), and Number of head.
Review the Feed Conversion Ratio result.
Use Residual Feed Intake (lbs) and Cost per lb of gain ($) to inform your decision.

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