Welcome to the Purdue Corn Performance Program webpage. It is our goal to provide quality unbiased data for producers and companies in a consice and timely manner.

Check out our new database format. Sort the trials by any column or select a single hybrid and view all the results.
The new % of Best column shows you how consistant a hybrid performs across locations. This is very important given the wide range of weather conditions that occur each year.

Click here for our multi-state data search! 

If you don't see your favorite hybrid or company represented in the Purdue trials contact your seed representative and encourage them to participate.

2 year Results 2010-11

Northern Early.pdf
Northern Early.xls
Northern Mid.pdf
Northern Mid.xls
Northern Late.pdf
Northern Late.xls
Northern Conv.pdf
Northern Conv.xls

Central Early.pdf
Central Early.xls
Central Mid.pdf
Central Mid.xls
Central Late.pdf
Central Late.xls
Central Conv.pdf
Central Conv.xls

Southern Early.pdf
Southern Early.xls
Southern Late.pdf
Southern Late.xls
Southern Conv.pdf
Southern Conv.xls

2011 summaries

Northern Early.xls
Northern Mid.xls
Northern Late.xls
Northern Early.pdf
Northern Mid.pdf
Northern Late.pdf

Central Early.xls
Central Mid.xls
Central Late.xls
Central Early.pdf
Central Mid.pdf
Central Late.pdf

Southern Early.xls
Southern Late.xls
Non Glyphosate.xls
Southern Early.pdf
Southern Late.pdf
Non Glyphosate.pdf

Location Results

DeMotte
Northern Early
Northern Late

Wanatah
Northern Early
Northern Mid
Northern Late
Non Glyphosate

Milford
Northern Early
Northern Mid
Northern Late

West Lafayette
Central Early
Central Mid
Central Late
Non Glyphosate

Farmland
Central Early
Central Mid
Central Late - lost
Non Glyphosate

Rushville
Central Early
Central Mid
Central Late

Washington
Southern Early
Southern Late

Evansville
Southern Early
Southern Late - lost

Butlerville
Southern Early
Southern Late
Non Glyphosate

Shelburn
Southern Early
Southern Late

Vincennes
Non Glyphosate

Remember that multi-year, multi-location data is best for predicting future hybrid performance. Single year and especially single site data is of very limited value when making hybrid selections for the coming year.

If you have questions or comments please contact me.
phone number: 765-307-8171 or e-mail pld@purdue.edu

For more information about Purdue's corn performance trial, contact Phil DeVillez at pld@purdue.edu or (765) 583-1406.