TABLE 46B.                    BROWN PATCH RATINGS OF CREEPING BENTGRASS CULTIVARS
                                                            GROWN ON A GREEN AT BLACKSBURG, VA  1/
                                                                       2004-07 DATA

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

                                                 JUNE         JULY         JUNE         JULY         JULY       SEPTEMBER
                      NAME                       2004         2004         2005         2005         2006         2006        MEAN

                      MACKENZIE (SRX 1GPD)        8.0          9.0          8.0          8.3          8.3          9.0         8.4
                      TYEE (SRX 1GD)              7.3          9.0          6.3          8.3          8.0          8.3         7.9
                      007 (DSB)                   7.0          8.0          8.0          7.7          7.3          9.0         7.8
                      ALPHA                       7.7          9.0          7.3          7.7          6.7          8.7         7.8
                      BENGAL                      7.7          8.3          8.0          7.7          6.7          8.7         7.8
                      DECLARATION                 7.0          7.7          8.3          6.7          8.0          9.0         7.8
                      LS-44                       7.0          9.0          8.0          7.3          6.7          8.3         7.7
                      AUTHORITY (235050)          7.0          9.0          8.0          6.0          7.3          8.0         7.6
                      13-M                        7.7          8.7          7.0          6.7          7.3          7.7         7.5
                      INDEPENDENCE                7.3          9.0          6.0          6.7          7.7          8.3         7.5
                      SHARK (23R)                 7.0          9.0          7.0          5.7          7.3          8.3         7.4
                      KINGPIN (9200)              8.0          9.0          5.3          6.0          6.7          8.7         7.3
                      MEMORIAL (A03-EDI)          7.7          8.3          6.3          6.7          6.7          8.3         7.3
                      T-1                         6.3          8.7          6.7          8.0          7.0          7.0         7.3
                      CY-2                        7.7          9.0          5.7          4.7          7.0          8.0         7.0
                      PENN A-1                    6.7          7.7          7.0          6.3          5.3          9.0         7.0
                      BENCHMARK DSR               6.3          8.0          6.7          7.3          6.3          6.7         6.9
                      PENNCROSS                   7.3          8.7          5.0          6.3          4.7          8.0         6.7
                      COBRA 2 (IS-AP 9)           7.7          8.3          6.0          5.0          5.7          6.7         6.6
                      PENNLINKS II                7.3          7.7          5.0          5.7          4.7          8.7         6.5

                      LSD VALUE                   3.0          2.9          3.0          6.2          3.1          4.6         1.7
                      C.V. (%)                   12.9         10.9         20.0         29.2         19.8         17.2        16.4