TABLE 37C.           PERCENT CRABGRASS (AUGUST) RATINGS OF COLONIAL BENTGRASS CULTIVARS  1/                                         
                                                                GROWN ON A FAIRWAY OR TEE  2/                                                              
                                                                         2018 DATA                                                                         
                                                                                                                                                           
                                                                NAME                    MD1                                                                
                                                                                                                                                           
                                                                GREENTIME              41.7                                                                
                                                                DLFPS-AT/3026          13.7                                                                
                                                                MUSKET (PPG-AT 104)     4.0                                                                

                                                                LSD VALUE              10.2                                                                
                                                                C.V. (%)               31.9                                                                
 
                          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.