TABLE 31.     PERCENT WEED RATINGS OF KENTUCKY BLUEGRASS CULTIVARS  1/
                                          GROWN UNDER LOW INPUT  2/
                                                1997 DATA

                                     PERCENT WEED RATINGS: LOCATIONS

                                     NAME                       UB1

                                     VB 16015                  71.7
                                     EAGLETON                  55.0
                                     PST-B9-196                51.7
                                     BH 95-199                 48.3
                                     CALIBER                   46.7
                                     BAR VB 3115B              45.0
                                     DRAGON (ZPS-429)          43.3
                                     KENBLUE                   41.7
                                     BLUE STAR                 40.0
                                     MTT 683                   36.7
                                     BARON                     35.0
                                     BARUZO                    35.0
                                     LIPOA                     35.0
                                     CANTERBURY                33.3
                                     SOUTH DAKOTA              31.7
                                     BAR VB 6820               28.3
                                     BARONIE                   28.3
                                     BAR VB 5649               26.7
                                     BAR VB 233                23.3
                                     BARTITIA                  18.3
                                     NORTH STAR (PST-A7-60)    18.3

                                     LSD VALUE                 24.7

                                     C.V. (%)                  40.6


1/  TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN.
    STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05).

2/  C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.