Varieties and PGRO Descriptive Lists
Through the PGRO Pulse Levy, PGRO conducts Descriptive List trials for combining peas and winter and spring beans.
Yearly trials are conducted with sites located in the major production areas. Summary data in the Descriptive List tables are based on a 5-year rolling average to take account of seasonal variations. The yield control (100%) is taken from the average of all varieties that have been in the trial series for 4 or 5 years.