TABLE 10.    PERCENT LIVING GROUND COVER (SUMMER) 
                                                          RATINGS OF PERENNIAL RYEGRASS CULTIVARS 
                                                                         1988 DATA 
                                                                              
                                                     PERCENT LIVING GROUND COVER IN SUMMER:  LOCATIONS 
 
                                                       NAME                     MO1     NM1    MEAN 
 
                                                       PST-2PM (SATURN)        90.7    95.0    92.8 
                                                       SR 4000                 90.7    95.0    92.8 
                                                       GOALIE                  90.0    95.0    92.5 
                                                       REGAL                   90.0    95.0    92.5 
                                                       PENNANT                 89.3    95.0    92.2 
                                                       CITATION II             88.7    95.0    91.8 
                                                       DIPLOMAT                88.7    95.0    91.8 
                                                       PST-259 (COMMANDER)     89.3    94.3    91.8 
                                                       BIRDIE II               88.0    95.0    91.5 
                                                       SR 4100                 88.0    95.0    91.5 
                                                       VINTAGE-2DF             88.0    95.0    91.5 
                                                       ACROBAT                 89.3    93.3    91.3 
                                                       DEL 946                 87.3    95.0    91.2 
                                                       246                     86.7    95.0    90.8 
                                                       PST-250 (COMPETITOR)    86.7    95.0    90.8 
                                                       SHERIFF                 86.7    95.0    90.8 
                                                       MOM LP 763              86.3    95.0    90.7 
                                                       GATOR                   86.0    95.0    90.5 
                                                       OVATION                 86.7    94.3    90.5 
                                                       PENNFINE                86.0    95.0    90.5 
                                                       PICK 715                90.0    91.0    90.5 
                                                       RANGER                  86.0    95.0    90.5 
                                                       ALLAIRE                 86.0    94.3    90.2 
                                                       PATRIOT                 85.3    95.0    90.2 
                                                       PICK 233 (DASHER II)    89.3    91.0    90.2 
                                                       PICK 600 (FIESTA II)    86.0    94.3    90.2 
                                                       PST-2HH (CHARGER)       88.0    92.0    90.0 
                                                       REGENCY                 86.7    93.3    90.0 
                                                       PRELUDE                 84.7    95.0    89.8 
                                                       RONJA                   84.7    95.0    89.8 
                                                       SR 4031                 84.7    95.0    89.8 
                                                       BAR LP 410              86.0    93.3    89.7 
                                                       BRENDA                  84.0    95.0    89.5 
                                                       COWBOY                  84.0    95.0    89.5 
                                                       DELRAY                  84.0    95.0    89.5 
                                                       J208                    84.0    95.0    89.5 
                                                       PICK 300 (BLAZER II)    84.0    95.0    89.5 
                                                       PST-M2E                 84.0    95.0    89.5 
                                                       PICK 647 (RIVIERA)      86.0    92.7    89.3 
                                                       BELLE                   83.3    95.0    89.2                                                                                                                                                              
                                                           PERCENT LIVING GROUND COVER (SUMMER) 
                                                          RATINGS OF PERENNIAL RYEGRASS CULTIVARS 
                                                                         1988 DATA 
                                                                              
                                                     PERCENT LIVING GROUND COVER IN SUMMER:  LOCATIONS 
 
                                                       NAME                     MO1     NM1    MEAN 
 
                                                       RUNAWAY                 83.3    95.0    89.2 
                                                       BAR LP 454              84.7    93.3    89.0 
                                                       RIVAL                   86.0    92.0    89.0 
                                                       DERBY                   82.0    95.0    88.5 
                                                       REPELL                  82.0    95.0    88.5 
                                                       CALIENTE                84.7    91.7    88.2 
                                                       PALMER                  84.7    91.0    87.8 
                                                       OMEGA II                83.0    92.0    87.5 
                                                       BARRY                   82.7    92.0    87.3 
                                                       ISI-K2 (DILLON)         80.3    93.3    86.8 
                                                       ISI-851 (LINDSAY)       81.3    91.7    86.5 
                                                       PST-2DD                 78.7    94.3    86.5 
                                                       RODEO                   81.3    91.7    86.5 
                                                       TARA                    79.3    93.7    86.5 
                                                       YORKTOWN II             80.7    91.7    86.2 
                                                       PAVO                    79.3    92.7    86.0 
                                                       PST-2H7                 83.7    88.3    86.0 
                                                       KWS-AL-2 (AQUARIUS)     76.7    95.0    85.8 
                                                       MANHATTAN II            78.3    92.7    85.5 
                                                       PSU-222                 77.3    93.7    85.5 
                                                       PSU-333                 83.3    86.7    85.0 
                                                       J207                    74.0    95.0    84.5 
                                                       MANHATTAN               77.3    91.7    84.5 
                                                       NK 80389                73.3    95.0    84.2 
                                                       LINN                    68.3    94.3    81.3 

                                                       LSD VALUE                6.8     5.0     4.2 

                                                       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).