TABLE 12A.   SPRING DENSITY RATINGS OF BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                         2005 DATA

                                                          DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY  2/

                                             NAME                    CA7     MI1    ND1    NE1    QE1    MEAN

                                             T-1                     8.7     6.7    5.0    9.0    8.0     7.5
                                             LS-44                   9.0     6.3    5.3    9.0    7.3     7.4
                                             MACKENZIE (SRX 1GPD)    9.0     6.7    5.0    8.7    7.7     7.4
                                             INDEPENDENCE            8.3     6.3    5.0    9.0    8.0     7.3
                                             IS-AP 14                8.7     6.0    5.0    9.0    8.0     7.3
                                             KINGPIN (9200)          9.0     6.0    5.0    9.0    7.7     7.3
                                             SHARK (23R)             9.0     6.3    4.7    8.7    8.0     7.3
                                             SR 1119                 8.3     6.0    5.7    9.0    7.7     7.3
                                             DECLARATION             8.3     6.0    5.0    9.0    8.0     7.3
                                             PENNEAGLE II            8.7     6.3    5.0    9.0    7.3     7.3
                                             13-M                    7.7     6.7    5.0    9.0    7.7     7.2
                                             BENGAL                  8.3     6.0    5.0    9.0    7.3     7.1
                                             PST-OEB                 8.3     6.0    5.0    8.7    7.3     7.1
                                             SR 1150 (SRX 1PDH)      8.3     6.0    5.0    8.3    7.7     7.1
                                             AUTHORITY (235050)      8.0     6.3    4.0    8.7    8.0     7.0
                                             L-93                    8.0     6.0    5.3    8.7    7.0     7.0
                                             SR 7150                 9.0     4.0    6.3    7.7    7.7     6.9
                                             EWTR                    7.3     4.7    6.3    8.3    7.7     6.9
                                             PENNLINKS II            8.0     5.3    5.7    8.7    6.7     6.9
                                             PST-9VN                 8.0     4.0    6.3    8.0    8.0     6.9
                                             ALPHA                   7.0     5.7    5.0    9.0    7.3     6.8
                                             IS-AT 7                 8.3     4.7    5.7    8.0    7.3     6.8
                                             BARDOT                  8.0     4.0    6.0    8.0    7.7     6.7
                                             PST-9NBC                7.3     4.0    5.7    8.0    8.0     6.6
                                             PENNCROSS               7.0     4.7    5.0    9.0    7.0     6.5
                                             TIGER II                7.0     4.0    5.7    8.0    8.0     6.5
                                             PRINCEVILLE             6.3     6.0    5.0    8.7    6.7     6.5
                                             SEASIDE                 6.7     4.0    6.0    7.7    4.0     5.7

                                             LSD VALUE               0.9     1.0    0.7    0.6    0.8     0.4
                                             C.V. (%)                7.0    11.0    8.5    4.2    6.4     7.2

                           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.