TABLE 37B.          PERCENT CRABGRASS (AUGUST) RATINGS OF CREEPING BENTGRASS CULTIVARS  1/                                         
                                                                GROWN ON A FAIRWAY OR TEE  2/                                                              
                                                                         2018 DATA                                                                         
                                                                                                                                                           
                                                                NAME                   MD1                                                                 
                                                                                                                                                           
                                                                PENNCROSS             36.7                                                                 
                                                                PST-0RBS              12.7                                                                 
                                                                PC2.0 (PST-0CV6)      12.0                                                                 
                                                                ARMOR                 11.3                                                                 
                                                                KINGDOM               10.7                                                                 
                                                                CRYSTAL BLUE LINKS     8.0                                                                 
                                                                NIGHTLIFE              6.3                                                                 
                                                                CHINOOK (H10G-OP)      4.3                                                                 
                                                                V-8                    3.7                                                                 
                                                                007                    3.0                                                                 
                                                                SHARK                  3.0                                                                 
                                                                BARRACUDA              2.7                                                                 
                                                                L-93XD                 2.0                                                                 
                                                                PIRANHA (DC-1)         1.7                                                                 

                                                                LSD VALUE              4.7                                                                 
                                                                C.V. (%)              35.0                                                                 
 
                          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.