TABLE 15A.    MEAN TURFGRASS QUALITY RATINGS OF ZOYSIAGRASS CULTIVARS
                                                          GROWN UNDER IRRIGATION TO PREVENT DORMANCY  1/
                                                                           1998 DATA

                                                          TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF  2/

                                                      NAME              GA1    IL2    MS1    VA4    MEAN

                                                      DALZ 9601         6.9    8.8    7.7    7.4     7.7
                                                      ZEON              7.1    8.9    7.6    7.2     7.7
                                                      EMERALD           7.1    8.7    7.4    6.6     7.5
                                                      VICTORIA          7.3    7.7    6.8    7.3     7.3
                                                      HT-210            6.1    8.5    7.2    6.5     7.0
                                                      DE ANZA           7.1    5.9    6.4    6.8     6.6
                                                      MEYER             6.7    6.5    5.5    6.3     6.3
                                                      EL TORO           6.3    4.3    5.8    6.6     5.8
                                                      JAMUR             6.4    4.3    5.8    6.6     5.8
                                                      Z-18              6.1     .     5.4    5.4     5.6
                                                      J-14              5.8    5.7    5.2    5.7     5.6
                                                      ZENITH            6.6    4.7    5.0    5.6     5.5
                                                      ZEN-500           6.2    3.4    5.3    5.9     5.2
                                                      ZEN-400           6.1    3.1    5.3    5.7     5.0
                                                      J-37              5.9    3.2    5.2    5.8     5.0
                                                      J-36              5.9    3.5    5.0    5.4     4.9
                                                      MIYAKO            5.9    2.3    5.3    6.1     4.9
                                                      CHINESE COMMON    5.9    2.8    5.0    5.3     4.8
                                                      KOREAN COMMON     5.8    2.4    5.0    5.4     4.7

                                                      LSD VALUE         0.5    0.7    0.5    0.4     0.3
                                                      C.V. (%)          5.1    8.3    5.2    4.3     5.7


                           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.