TABLE 4.    MEAN TURFGRASS QUALITY RATINGS OF BENTGRASS CULTIVARS GROWN ON
                                                                  A GREEN AT EIGHT LOCATIONS
                                                       USING 4.1-6.0 LBS. OF NITROGEN/1000 SQ. FT./YEAR  1/
                                                                        1999-2002 DATA

                                                         TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF  2/

                                    NAME                     MA1    ME1    MI1    NE1    OK1    PA1     UT1    VA1    MEAN

                                    PENN A-1                 6.4    6.8    6.8    7.1    7.4    7.4     4.9    6.0     6.6
                                    SYN 96-3                 5.7    6.8    6.5    7.0    6.9    7.8     5.3    6.0     6.5
                                    PENN A-4                 6.4    6.7    6.7    7.1    7.1    7.4     5.1    5.6     6.5
                                    PENN G-1                 6.4    6.8    6.5    6.8    7.0    7.1     4.7    6.0     6.4
                                    L-93                     6.5    6.6    6.8    6.9    7.1    6.9     4.8    5.8     6.4
                                    PENN A-2                 6.5    6.5    6.7    6.8    7.1    7.0     4.5    6.1     6.4
                                    PENN G-6                 6.4    6.7    6.4    6.9    7.0    7.2     4.7    5.8     6.4
                                    SYN 96-2                 6.2    6.8    6.4    6.9    6.4    7.7     4.8    5.6     6.4
                                    SYN 96-1                 6.2    6.7    6.4    6.4    6.6    7.8     5.1    5.6     6.4
                                    PST-A2E                  5.9    6.7    6.6    6.4    6.8    6.8     4.8    5.8     6.2
                                    BENGAL (BAR AS 8FUS2)    6.1    6.8    6.4    7.0    6.8    7.0     4.4    5.3     6.2
                                    ISI AP-5                 6.2    6.8    6.4    6.6    6.9    6.9     4.4    5.4     6.2
                                    ABT-CRB-1                5.5    6.9    6.5    7.0    6.8    6.9     4.6    5.0     6.2
                                    SRX 1NJH                 6.0    7.1    6.4    5.7    7.0    6.6     4.2    6.0     6.1
                                    IMPERIAL                 6.1    6.4    6.4    6.1    6.5    6.7     4.6    5.6     6.0
                                    SRX 1BPAA                5.6    6.9    6.4    6.4    6.8    6.1     4.6    5.4     6.0
                                    PICK CB 13-94            6.1    6.7    6.2    6.0    6.7    6.4     4.4    5.8     6.0
                                    CENTURY                  6.0    6.8    6.2    6.2    6.2    7.0     4.4    5.2     6.0
                                    BRIGHTON (SRX 1120)      6.1    6.7    6.3    6.3    6.9    6.2     4.3    5.3     6.0
                                    SR 1119                  5.8    6.7    6.3    6.0    6.8    6.5     4.1    5.2     5.9
                                    BAR CB 8US3              6.1    6.3    6.2    6.1    6.6    6.4     4.5    5.0     5.9
                                    CRENSHAW                 6.1    6.7    5.9    6.4    6.3    6.2     4.4    5.4     5.9
                                    PROVIDENCE               5.8    6.3    6.1    6.0    6.6    6.3     4.7    5.1     5.9
                                    BACKSPIN                 6.0    6.5    5.9    5.8    6.3    6.4     4.3    5.3     5.8
                                    PENNLINKS                6.1    6.5    5.9    5.4    6.1    5.4     3.5    5.0     5.5
                                    PENNCROSS                5.8    6.3    5.9    5.0    6.2    5.2     3.1    5.2     5.3
                                    VESPER (PICK MVB)        6.7    8.5    6.6    2.4    4.9    5.7     2.6    5.2     5.2
                                    SR 7200                  6.6    8.2    6.4    2.2    4.8    4.3     2.4    5.2     4.9
                                    BAVARIA                  5.4    5.9    5.9    2.4    2.6    1.8     2.5    4.2     3.7

                                    LSD VALUE                0.4    0.6    0.5    0.9    0.5    0.7     1.2    0.7     0.3
                                    C.V. (%)                 4.6    5.7    4.8    9.1    5.2    7.2    16.9    7.8     7.9

                           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.