2021 Entry Information For Seed Companies

The Professional Dairy Managers of Pennsylvania (PDMP) is soliciting entries for the 2021 corn silage hybrid trial.  The collaborative effort of PDMP and The Pennsylvania State University provides leadership and producer-driven corn silage testing through innovative research. Further collaboration with Cornell University and Western NY Crop Management bring uniformity to the testing program and reporting of data in the northeast region.

PDMP and Penn State will collectively distribute the results in early November, as well as posting the results online.  Information can be accessed at: http://www.pdmp.org/corn-silage-research-project  or  https://extension.psu.edu.  In addition, the results of the corn silage hybrid trial are presented as part of the PSU Dairy Nutrition Conference. This presentation encourages and allows for open dialogue between the PDMP Corn Silage Committee persons and industry representatives.  We invite you to attend this conference, view the results, and join in on the discussion to further enhance this testing program.

The cost for each hybrid entered is $1000.  The maturity groups are listed on the protocol sheet and entry form.  The testing protocol and directions for application are included.

We will no longer offer a separate BMR class.  Any BMRs entered will be entered as part of the designated maturity group, noted as BMR and analyzed with wet chemistry.

  • We will be using wet chemistry to test for starch and NDFD30 across all locations and entries in 2020.
  • With the release of the Organic Matter Digestibility Index, entries must use this advanced testing.

No provision is made for reimbursement of application fees due to dropped test sites or late arriving seed entries.  The deadline for submission of forms and entry fees is March 1, 2021.  Seed must be submitted no later than March 15, 2021.

A full list of protocols is available here:

 Download Protocols Here

Contact Hanna Wells, Project Liaison, at hwells517@gmail.com or 814-574-9863 if you have any questions.