TABLE 18A.  DOLLAR SPOT RATINGS OF BERMUDAGRASS CULTIVARS
                                                                         1990 DATA
                                                                             
                                                           DOLLAR SPOT RATINGS 1-9; 9=NO DISEASE  1/

                                                            NAME                    UB1    MEAN

                                                            FB-119                  8.3     8.3
                                                            NM 507                  8.3     8.3
                                                            NM 471                  8.0     8.0
                                                            MSB-20                  7.7     7.7
                                                            NM 43                   7.7     7.7
                                                            NM 72                   7.7     7.7
                                                            CT-23                   7.3     7.3
                                                            NM 375                  7.0     7.0
                                                            TIFWAY                  6.7     6.7
                                                            TUFCOTE                 6.7     6.7
                                                            MSB-30                  6.3     6.3
                                                            TIFGREEN                6.3     6.3
                                                            TIFWAY II               6.3     6.3
                                                            A-29                    6.0     6.0
                                                            E-29                    5.7     5.7
                                                            NMS 1 (NUMEX-SAHARA)    5.7     5.7
                                                            NMS 14                  5.7     5.7
                                                            NMS 3                   5.7     5.7
                                                            AZ. COMMON              5.3     5.3
                                                            NMS 4                   5.3     5.3
                                                            GUYMON                  5.0     5.0
                                                            NMS 2                   5.0     5.0
                                                            MIDIRON                 4.7     4.7
                                                            VAMONT                  4.7     4.7
                                                            A-22                    4.3     4.3
                                                            MSB-10                  3.3     3.3
                                                            TEXTURF 10              3.3     3.3
                                                            RS-1                    2.7     2.7

                                                            LSD VALUE               1.5     1.5

                     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).