Poultry feed intake and growth comparator.
Compare actual weight and feed intake with a target from the breed guide you select.
Poultry feed intake and growth comparator inputs
Enter values from the current Cobb 500, Ross 308, BV 300, Hy-Line or other applicable breeder guide. ToolMitra does not supply or endorse a universal breed standard.
Method: Variance equals actual value less target, divided by target, expressed as a percentage.
Inputs used: Actual body weight = 1,500 g; Target body weight from your breed guide = 1,600 g; Actual daily feed intake = 110 g/bird/day; Target daily feed intake from your breed guide = 115 g/bird/day
Assumptions: The result uses the values, units and options shown in the input snapshot.
Scope and warnings: Enter values from the current Cobb 500, Ross 308, BV 300, Hy-Line or other applicable breeder guide. ToolMitra does not supply or endorse a universal breed standard. Rounding and excluded real-world terms can make an external result differ.
How this poultry feed intake and growth comparator works
Variance equals actual value less target, divided by target, expressed as a percentage.
A worked example
1,500 g observed against a 1,600 g target is 6.25% below the entered target.
Which breed target does it use?
It does not supply one. Enter the current guide for Cobb 500, Ross 308, BV 300, Hy-Line or the stock you use.
Calculations run on your device. Review your results before exporting or sharing them.
Enter the correct breeder-guide target
The calculator does not guess breed standards. Compare actual daily weight and feed intake against the published guide for your birds and their exact age.
A difference from target is a prompt to inspect sampling, feed, health, water, temperature and management. It is not a diagnosis.
Published by ToolMitra — methods and editorial approach.