GRAIN YIELD CALCULATION SHEET



GRAIN YIELD CALCULATION SHEET

(April 2001)

Farm: _______________________________ Year:________________________

Field/Mgmt Unit:_____________________ Crop:________________________

|Date(s) |Ticket #(s) |% Actual Moisture |Grain Harvested (lbs) |Acres Harvested |

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|% Average Moisture |Total Grain Harvested (lbs) |Total Acres Harvested |

| | | |

GRAIN FACTORS

|Crop |Grain Factor (lbs/bu) |% Standard Storage Moisture |

|Shelled Corn |56 |15.5 |

|Ear Corn |*70 |15.5 |

|Soybeans |60 |13 |

|Wheat |60 |12.5 |

|Barley |48 |12.5 |

|Rye |56 |12.5 |

|Oats |32 |12.5 |

*Factor is derived from the 1999-2000 Penn State Agronomy Guide

All other factors are derived from the University of Maryland Cooperative Extension (1997)

GRAIN YIELD CALCULATION

(Total Grain Harvested / Grain Factor) X (100 - % Average Moisture) = Total bu/field

(100 - % Standard Storage Moisture)

Total bu/field = Grain Yield (bu/acre)

Total Acres Harvested

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Total bu/field

Grain Yield (bu/acre)

IMPORTANT:

• Attach all weight tickets and/or receipts to this sheet

• Yield information on this report page needs to be retained for 5 years

• Multiple fields should be recorded together as one management unit if similar crop management practices/harvesting were done

• Information on calculating yields for corn silage can be obtained from your county Cooperative Extension office

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