TABLE 45A.                              DOLLAR SPOT RATINGS OF BENTGRASS CULTIVARS
                                                            GROWN ON A GREEN AT BLACKSBURG, VA  1/
                                                                       2004-07 DATA

                                                           DOLLAR SPOT RATINGS 1-9; 9=NO DISEASE  2/

                                          JUNE      AUGUST    SEPTEMBER   OCTOBER   NOVEMBER    JULY 14     JULY 27     OCTOBER
                NAME                      2005       2005       2005       2005       2005       2006        2006        2006        MEAN

                SR 7200                    8.3        8.0        8.3        7.7        7.3        8.3         9.0         9.0         8.4
                13-M                       9.0        8.3        8.3        8.3        7.7        8.7         8.3         8.0         8.3
                DECLARATION                8.3        7.7        7.7        7.3        7.7        9.0         8.7         8.7         8.3
                MEMORIAL (A03-EDI)         8.7        8.0        8.0        7.3        7.7        8.7         9.0         8.3         8.3
                VILLA (IS-AC 1)            9.0        7.7        8.0        8.7        8.0        8.3         8.3         8.3         8.3
                LEGENDARY                  7.7        8.0        8.0        8.3        7.0        8.7         8.7         8.3         8.2
                VENUS (EFD)                8.7        8.7        7.3        8.7        6.3        8.7         8.7         8.0         8.2
                BENCHMARK DSR              7.0        6.7        7.3        8.3        7.7        8.7         8.3         8.0         7.9
                KINGPIN (9200)             8.7        7.3        7.7        7.3        7.7        8.3         7.7         8.3         7.9
                CY-2                       8.3        7.3        7.0        7.7        7.3        8.0         8.0         8.3         7.8
                PENNLINKS II               8.3        7.7        7.0        6.7        7.7        7.3         8.3         8.0         7.7
                AUTHORITY (235050)         8.7        7.7        6.3        6.3        6.3        8.3         8.0         8.3         7.6
                GREENWICH                  7.7        7.3        6.3        7.3        7.0        8.7         7.7         8.0         7.6
                PENN A-1                   8.3        6.7        6.0        7.3        6.7        7.7         7.7         8.7         7.5
                007 (DSB)                  8.3        7.3        7.0        5.0        6.3        8.3         7.3         8.3         7.4
                COBRA 2 (IS-AP 9)          6.7        6.7        6.0        7.3        7.0        7.7         7.3         8.7         7.3
                MACKENZIE (SRX 1GPD)       9.0        7.0        6.3        7.0        6.7        6.7         6.3         8.3         7.2
                PENNCROSS                  7.3        6.3        5.0        8.3        7.7        6.7         8.0         7.7         7.2
                VESPER                     7.0        7.3        6.0        5.7        5.7        8.7         8.0         7.7         7.2
                LS-44                      7.3        6.3        5.7        7.3        7.0        6.7         6.7         8.7         7.0
                ALPHA                      7.7        5.0        5.3        5.7        7.0        7.0         6.7         8.0         6.7
                T-1                        8.0        5.7        5.0        7.0        7.3        6.7         5.7         7.7         6.6
                TYEE (SRX 1GD)             6.7        5.0        4.3        7.0        6.3        7.0         6.0         7.3         6.3
                SHARK (23R)                8.0        5.7        4.3        4.0        5.0        6.3         7.0         7.7         6.2
                BENGAL                     7.0        5.0        3.0        4.3        6.3        6.0         6.0         6.3         5.6
                INDEPENDENCE               5.7        3.7        4.7        6.3        6.7        5.3         4.7         5.7         5.3

                LSD VALUE                  1.5        1.3        2.2        2.0        3.1        1.4         1.7         2.1         0.8
                C.V. (%)                  10.4       11.8       19.9       16.6       15.8       10.6        13.3        11.5        10.4

                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.