TABLE 20.    MICRODOCHIUM PATCH RATINGS OF BENTGRASS CULTIVARS
                                                                  GROWN ON A FAIRWAY OR TEE  1/
                                                                           2001 DATA

                                                         MICRODOCHIUM PATCH RATINGS 1-9; 9=NO DISEASE  2/

                                                                  NAME                    MN1

                                                                  TIGER II (CIS AT-5)     9.0
                                                                  SRX 7MODD               8.7
                                                                  PST-9PM                 8.3
                                                                  SRX 7MOBB               8.3
                                                                  GLORY (PST-9HG)         7.7
                                                                  GOLFSTAR                7.3
                                                                  SR 7100                 6.3
                                                                  SR 1119                 6.0
                                                                  TIGER                   6.0
                                                                  TRUELINE                6.0
                                                                  ABT-COL-2               5.3
                                                                  PRINCEVILLE             5.3
                                                                  PROVIDENCE              5.3
                                                                  SEASIDE                 5.3
                                                                  L-93                    5.0
                                                                  PENNEAGLE               5.0
                                                                  BACKSPIN                4.7
                                                                  SRX 1BPAA               4.7
                                                                  PENN G-6                4.3
                                                                  PST-0VN                 4.3
                                                                  GRAND PRIX              4.0
                                                                  SEASIDE II              4.0
                                                                  BRIGHTON (SRX 1120)     3.7
                                                                  CENTURY                 3.3
                                                                  IMPERIAL                3.3
                                                                  PENNCROSS               3.3

                                                                  LSD VALUE               2.6
                                                                  C.V. (%)               28.9

                           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.