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Plot Data


Washington and Oregon plot data.


Ongoing list of data that I've completed.  All data is unmodified and unsuppressed.  Please review the notes on the data pages for more detail.  I often collect more data to understand the results.  Given the large variation in plot data in our region summarizing multiple plots creates statistical errors and invalidates the results.

Results will vary for the same plot based upon who has published it.  Silage - samples and laboratories are highly variable.  Consistency is very difficult to achieve.


2025 Data    

Bates Grain


Brent Roylance Grain


Fredricksen Grain


GMR Grain


Goose Valley Grain


Weishaar Grain


Andrew Farms Large Block Grain


Brent Roylance Large Block Grain


Fredricksen Large Block Grain


Bates TuneUp Beans


Desert Sand TuneUp Beans


Benson TuneUp Native Grasses