TABLE 23.     LEAF SPOT RATINGS OF BENTGRASS CULTIVARS  1/
                                            GROWN ON A GREEN  2/
                                              1994-97 DATA

                                   LEAF SPOT RATINGS 1-9; 9=NO DISEASE  3/

                        NAME                   NH1     PA1     WI1    WI2    MEAN

                        18TH GREEN             7.3     9.0     8.3    9.0     8.4
                        PRO/CUP                6.0     8.7     8.7    9.0     8.1
                        PROVIDENCE             7.0     7.3     9.0    9.0     8.1
                        MARINER (SYN-1-88)     6.0     8.0     9.0    9.0     8.0
                        TRUELINE               5.3     8.3     9.0    9.0     7.9
                        PENN A-4 (A-4)         6.3     7.7     8.0    9.0     7.8
                        SR 1020                7.0     6.0     9.0    9.0     7.8
                        TENDENZ                4.7     9.0     8.3    9.0     7.8
                        PENN G-6 (G-6)         6.0     6.7     9.0    9.0     7.7
                        PENNLINKS              5.7     7.0     9.0    9.0     7.7
                        SOUTHSHORE             7.0     6.7     8.0    9.0     7.7
                        DG-P                   5.0     8.0     8.7    9.0     7.7
                        LOPEZ                  4.0     9.0     8.7    9.0     7.7
                        CATO                   6.0     7.3     8.0    9.0     7.6
                        LOFTS L-93 (L-93)      4.0     8.3     8.7    9.0     7.5
                        PENNCROSS              3.7     8.3     9.0    9.0     7.5
                        REGENT                 4.3     7.7     9.0    9.0     7.5
                        BAR AS 492             4.3     9.0     7.3    9.0     7.4
                        SEASIDE                3.0     9.0     8.3    9.0     7.3
                        ISI-AP-89150           6.0     4.7     9.0    9.0     7.2
                        BAR WS 42102           4.3     6.3     9.0    9.0     7.2
                        MSUEB                  3.0     7.3     9.0    9.0     7.1
                        CRENSHAW               4.0     5.3     9.0    9.0     6.8
                        PENN G-2 (G-2)         3.0     6.3     9.0    9.0     6.8
                        CENTURY (SYN 92-1)     5.0     6.7     6.0    9.0     6.7
                        IMPERIAL (SYN 92-5)    6.0     6.0     5.3    9.0     6.6
                        BACKSPIN (SYN 92-2)    6.0     5.3     6.0    8.0     6.3
                        PENN A-1 (A-1)         2.0     4.3     4.3    7.3     4.5

                        LSD VALUE              0.8     2.0     1.4    0.7     0.7

                        C.V. (%)               9.9    16.9    10.9    4.9    11.2


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.

3/  LEAF SPOT RATED AT "NH1" IN 1994, AT "PA1" IN 1995 AND AT "WI1" & "WI2" IN 1996.