TABLE 46A.               BROWN PATCH RATINGS OF BENTGRASS CULTIVARS
                                                        GROWN ON A FAIRWAY OR TEE AT BLACKSBURG, VA  1/
                                                                       2004-07 DATA

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

                                NAME                           JUNE 2004    JULY 2004     MAY 2005     AUG 2005      MEAN

                                PRINCEVILLE                        7.7          9.0          7.0          7.7         7.8
                                L-93                               9.0          8.3          7.0          6.7         7.8
                                SEASIDE                            7.7          8.0          8.3          6.7         7.7
                                ALPHA                              8.3          8.0          6.7          7.3         7.6
                                13-M                               8.7          8.3          5.0          7.7         7.4
                                SHARK (23R)                        8.3          8.3          5.0          8.0         7.4
                                SR 1119                            8.7          8.7          5.0          7.3         7.4
                                T-1                                8.7          8.3          5.3          7.3         7.4
                                AUTHORITY (235050)                 8.7          8.3          4.3          8.0         7.3
                                PENNLINKS II                       7.7          7.7          7.0          7.0         7.3
                                PST-9VN                            7.0          7.7          8.0          6.7         7.3
                                KINGPIN (9200)                     8.0          8.3          5.0          7.3         7.2
                                PENNEAGLE II                       8.3          7.0          6.7          6.7         7.2
                                LS-44                              8.7          8.3          5.7          5.7         7.1
                                BARDOT                             6.3          7.3          8.0          6.3         7.0
                                CRYSTAL BLUELINKS (PST-OEB)        8.0          7.0          6.3          6.7         7.0
                                DECLARATION                        8.3          8.3          3.7          7.7         7.0
                                EWTR                               6.0          7.0          8.3          6.7         7.0
                                RUNNER (IS-AP 14)                  8.3          8.3          4.0          7.3         7.0
                                SR 1150 (SRX 1PDH)                 8.3          7.7          5.0          7.0         7.0
                                SR 7150                            6.3          7.3          8.0          6.3         7.0
                                GREENTIME (IS-AT 7)                6.3          7.0          8.0          6.3         6.9
                                INDEPENDENCE                       8.0          8.7          3.7          7.3         6.9
                                MACKENZIE (SRX 1GPD)               8.3          7.7          4.0          7.7         6.9
                                PST-9NBC                           7.0          6.7          8.7          5.3         6.9
                                BENGAL                             8.0          8.3          4.0          7.0         6.8
                                PENNCROSS                          6.7          6.0          8.3          6.3         6.8
                                TIGER II                           6.0          6.3          8.0          6.0         6.6

                                LSD VALUE                          2.0          2.4          2.3          1.8         4.0
                                C.V. (%)                          13.0         13.0         22.3         12.0        16.6

                           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.