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Storage Loss Calculator
Estimate how many bushels and dollars you may lose during grain storage. Useful for grain bin inventory planning and shrink tracking.
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How it works
Storage loss is estimated as a percentage of total grain stored.
Formula:
Loss (bushels) = Stored Bushels × (Loss % ÷ 100)
Dollar Loss = Loss Bushels × Price per Bushel
Loss may come from shrink, spoilage, insects, and handling.
FAQ
What causes grain storage loss?
Common causes include moisture migration, spoilage, insect damage, mold growth, aeration problems, and handling shrink.
What is a typical storage loss percentage?
Many operations assume 0.5% to 2% storage loss depending on moisture, storage time, and bin management.
Does this include moisture shrink?
It can, if you include moisture shrink as part of your estimated loss percentage.
For exact moisture shrink, use the grain moisture shrink calculator.
How can I reduce storage loss?
Dry grain properly, monitor temperature, use aeration fans, check bins regularly, and control insects.