TABLE 28C.  SPRING DENSITY RATINGS OF COLONIAL BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                       2009-13 DATA

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

                                                     NAME         MA1     QE1     RI1     WA3    MEAN

                                                     A08-FT12     6.3     6.4     7.7     5.0     6.3
                                                     A08-EBM      5.7     6.3     7.3     6.0     6.2
                                                     GREENTIME    6.3     6.3     5.7     4.3     5.9
                                                     PST-R9D7     6.0     6.3     5.3     4.3     5.9
                                                     TIGER II     5.7     5.8     6.7     4.7     5.6
                                                     BCD          6.7     5.3     6.0     5.3     5.4

                                                     LSD VALUE    0.8     1.5     3.5     1.0     1.3
                                                     C.V. (%)     8.6    15.9    33.3    12.6    18.1

                           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.