TABLE 7D.                     MEAN TURFGRASS QUALITY AND OTHER RATINGS OF HARD FESCUE CULTIVARS
                                                        GROWN UNDER TRAFFIC STRESS AT MADISON, WI   1/
                                                                         2010 DATA

                                                     TURFGRASS QUALITY AND OTHER RATINGS 1-9;  9=BEST  2/

                                                    PERCENT     PERCENT     PERCENT
                                         SPRING      COVER       COVER       COVER                         QUALITY RATINGS
               NAME                     GREENUP     SPRING      SUMMER       FALL       MAY     JUN     JUL     AUG     SEP     OCT    MEAN

               SPARTAN II                 7.7        88.3        35.0        46.7       6.0     7.0     4.0     3.0     2.0     2.7     4.1
               PST-4HES                   8.3        71.7        30.0        53.3       4.3     7.0     3.3     3.0     3.0     3.0     3.9
               SWORD (NC-HF1)             8.0        77.7        40.0        65.0       4.0     7.7     2.7     2.7     2.3     3.3     3.8
               BIGHORN GT (PST-4BU3)      7.7        68.3        43.3        50.0       3.0     7.3     2.7     3.0     3.0     3.0     3.7
               BEACON (Z6300)             8.0        75.0        31.7        46.7       3.3     6.0     3.7     2.7     2.3     2.7     3.4
               GOTHAM                     8.0        63.3        25.0        16.7       2.7     4.7     1.7     1.0     1.3     1.3     2.1

               LSD VALUE                  0.9        29.3        56.9        41.2       2.5     3.7     1.6     2.5     2.4     2.4     2.1
               C.V. (%)                   5.0        17.3        65.1        41.2      31.4    24.6    25.8    43.8    44.3    39.9    27.5

               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.