TABLE 12C.       SEEDLING VIGOR RATINGS OF COLONIAL BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                       2004-07 DATA

                                                        SEEDLING VIGOR RATINGS 1-9; 9=MAXIMUM VIGOR  2/

                                 NAME                    KY1     MA1    MI1    ND1    NY1     OK1     PA1     QE1    MEAN

                                 GREENTIME (IS-AT 7)     7.0     7.7    7.0    6.7    8.0     4.0     7.0     7.3     6.8
                                 TIGER II                5.7     7.3    7.3    6.3    7.7     5.3     6.3     6.7     6.6
                                 EWTR                    6.0     7.7    7.0    6.7    8.0     2.7     5.3     7.7     6.4
                                 PST-9NBC                7.7     6.0    7.0    6.3    7.3     3.3     6.7     6.7     6.4
                                 PST-9VN                 6.7     7.0    7.0    6.0    8.0     3.0     6.3     6.7     6.3
                                 SR 7150                 5.3     6.7    7.0    6.0    8.0     3.3     6.0     6.3     6.1
                                 BARDOT                  3.3     7.3    7.0    6.0    7.7     4.7     6.0     6.7     6.1
                                                                                                    
                                 LSD VALUE               1.6     1.9    0.4    0.7    0.6     2.7     1.5     1.1     0.5
                                 C.V. (%)               16.4    16.6    3.1    6.9    4.8    44.6    15.2    10.1    14.6

                           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.