TABLE 16.                     SPRING DENSITY RATINGS OF BENTGRASS CULTIVARS
                                                                       GROWN ON A GREEN  1/
                                                                           1999 DATA

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

                          NAME              AZ1     IA1     IL1    KY1    KY2     MT1     NC1    OK1     TX1     WA4     WI1    MEAN

                          PENN A-1          8.0     6.3     5.7    8.3    8.3     6.3     6.3    7.7     6.3     6.0     6.0     6.8
                          PENN A-4          6.7     6.7     5.7    7.3    7.3     7.0     6.7    8.0     6.0     6.3     6.7     6.8
                          BACKSPIN          6.0     6.7     6.0    7.7    7.7     6.0     6.7    6.3     5.7     6.3     7.0     6.5
                          CENTURY           7.0     7.0     5.0    8.3    8.3     5.3     5.7    6.7     6.3     6.3     6.0     6.5
                          SYN 96-1          7.0     7.0     4.3    7.7    7.7     6.7     6.3    7.0     5.7     6.3     6.3     6.5
                          PENN A-2          7.7     6.7     5.0    7.0    7.0     7.0     6.7    7.0     5.3     5.7     6.3     6.5
                          ABT-CRB-1         6.7     6.0     4.7    8.7    8.7     6.3     5.0    7.0     5.3     6.7     6.0     6.5
                          PENN G-6          6.7     6.7     4.7    7.3    7.3     7.7     6.3    7.0     5.7     5.3     6.0     6.4
                          PENN G-1          7.3     7.3     4.0    6.7    6.7     6.7     6.7    7.7     5.7     6.0     5.7     6.4
                          PROVIDENCE        7.7     7.0     5.0    7.0    7.0     6.3     6.3    6.3     6.3     5.0     6.0     6.4
                          IMPERIAL          6.3     7.0     6.0    7.3    7.3     5.3     6.3    7.0     5.7     5.7     5.7     6.3
                          SYN 96-2          7.3     7.7     5.3    7.0    7.0     5.3     6.0    7.3     5.3     6.0     5.3     6.3
                          BAR AS 8FUS2      7.0     7.7     4.7    7.3    7.3     5.0     6.0    6.7     5.7     6.0     6.3     6.3
                          L-93              6.3     7.3     4.3    7.0    7.0     5.7     6.0    7.0     6.0     5.7     7.0     6.3
                          SR 1119           7.3     6.7     5.0    7.3    7.3     5.3     6.3    6.7     5.0     6.0     6.3     6.3
                          ISI AP-5          6.3     6.7     4.3    7.0    7.0     6.0     6.7    7.0     6.0     5.7     6.0     6.2
                          BAR CB 8US3       6.3     6.3     3.7    7.7    7.7     5.7     6.0    6.3     6.0     6.0     5.7     6.1
                          SYN 96-3          6.7     6.7     5.0    6.3    6.3     5.0     6.0    7.7     5.7     6.3     5.7     6.1
                          CRENSHAW          6.7     5.7     5.0    7.0    7.0     6.0     6.3    6.7     5.3     5.3     6.0     6.1
                          SRX 1120          7.3     6.0     5.7    7.0    7.0     5.7     5.7    6.3     5.0     5.7     5.7     6.1
                          PENNLINKS         5.7     6.7     5.0    7.0    7.0     6.3     6.0    6.0     6.0     5.3     5.7     6.1
                          PICK CB 13-94     6.3     6.7     4.0    7.0    7.0     6.3     5.7    6.7     5.3     5.3     6.3     6.1
                          PST-A2E           7.0     6.3     3.7    8.0    8.0     6.0     4.7    6.7     5.0     6.3     5.0     6.1
                          PENNCROSS         6.3     6.3     4.7    6.7    6.7     6.3     6.0    6.7     6.3     4.3     6.0     6.0
                          SRX 1BPAA         6.0     6.0     4.3    6.7    6.7     5.3     6.0    7.0     5.0     5.7     5.7     5.8
                          SR 7200           2.0     5.7     4.3    6.7    6.7     4.7     8.0    7.0     5.7     7.7     5.3     5.8
                          SRX 1NJH          6.3     6.3     4.3    7.0    7.0     4.0     4.7    7.0     4.7     5.3     6.3     5.7
                          PICK MVB          3.3     5.7     5.0    5.7    5.7     4.3     6.7    7.7     4.7     7.0     5.3     5.5
                          BAVARIA           1.3     6.3     3.7    5.3    5.3     5.3     7.7    7.0     5.0     6.3     5.0     5.3

                          LSD VALUE         1.1     1.3     1.6    0.9    0.9     1.9     1.5    0.7     1.3     1.1     1.4     0.4
                          C.V. (%)         11.0    12.4    20.9    7.8    7.8    20.6    15.1    6.2    14.6    11.7    14.5    13.0


                          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.