TABLE 15.                   GRAY LEAF SPOT RATINGS OF ST. AUGUSTINEGRASS CULTIVARS  1/                                               
                                                                         2019 DATA                                                                         
                                                                                                                                                           
                                                         GRAY LEAF SPOT RATINGS 1-9; 9=NO DISEASE  2/                                                      
                                                                                                                                                           
                                                       NAME                     FL5     NC1    MEAN                                                        
                                                                                                                                                           
                                                       CITRABLUE (FSA 1602)     9.0     9.0     9.0                                                        
                                                       FSA 1609                 9.0     8.7     8.8                                                        
                                                       DALSA 1501               8.3     8.7     8.5                                                        
                                                       FSA 1610                 9.0     8.0     8.5                                                        
                                                       FSA 1611                 9.0     8.0     8.5                                                        
                                                       FSA 1604                 8.7     7.7     8.2                                                        
                                                       XSA11168                 8.7     7.7     8.2                                                        
                                                       DALSA 1618               7.3     8.7     8.0                                                        
                                                       FSA 1601                 8.0     8.0     8.0                                                        
                                                       FSA 1603                 7.7     8.0     7.8                                                        
                                                       FSA 1613                 8.7     7.0     7.8                                                        
                                                       DALSA 1623               7.3     8.0     7.7                                                        
                                                       FSA 1606                 9.0     6.3     7.7                                                        
                                                       DALSA 1502               8.0     7.0     7.5                                                        
                                                       UGA/TX SA26              7.7     7.3     7.5                                                        
                                                       FSA 1605                 6.7     8.0     7.3                                                        
                                                       FSA 1608                 7.7     7.0     7.3                                                        
                                                       FSA 1612                 7.7     7.0     7.3                                                        
                                                       DALSA 1404               7.3     6.7     7.0                                                        
                                                       PALMETTO                 7.7     6.3     7.0                                                        
                                                       FSA 1614                 7.3     6.3     6.8                                                        
                                                       FSA 1607                 9.0     4.3     6.7                                                        
                                                       FLORATAM                 8.7     4.3     6.5                                                        
                                                       RALEIGH                  7.0     6.0     6.5                                                        
                                                       XSA10403                 6.3     5.7     6.0                                                        
                                                       DALSA 1323               7.0     4.3     5.7                                                        
                                                       DALSA 1316               6.0     4.3     5.2                                                        

                                                       LSD VALUE                2.8     1.4     1.6                                                        
                                                       C.V. (%)                21.8    12.6    18.4                                                        
 
           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.