TABLE 8.  SUMMER DENSITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS 
                                                                         1989 DATA 
                                                                              
                                                          DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY  1/
 
                                                           NAME                     SD1    MEAN 
 
                                                           BAR LP 454 (BARCREDO)    8.7     8.7 
                                                           PSU-222                  8.3     8.3 
                                                           KWS-AL-2 (AQUARIUS)      8.0     8.0 
                                                           OVATION                  8.0     8.0 
                                                           PENNFINE                 8.0     8.0 
                                                           PICK 715                 8.0     8.0 
                                                           PRELUDE                  8.0     8.0 
                                                           SR 4000                  8.0     8.0 
                                                           BAR LP 410 (BARRAGE)     7.7     7.7 
                                                           BELLE                    7.7     7.7 
                                                           BRENDA                   7.7     7.7 
                                                           DERBY                    7.7     7.7 
                                                           DIPLOMAT                 7.7     7.7 
                                                           GOALIE                   7.7     7.7 
                                                           MOM LP 763               7.7     7.7 
                                                           NK 80389                 7.7     7.7 
                                                           PST-259 (COMMANDER)      7.7     7.7 
                                                           RUNAWAY                  7.7     7.7 
                                                           YORKTOWN II              7.7     7.7 
                                                           GATOR                    7.3     7.3 
                                                           ISI-851 (LINDSAY)        7.3     7.3 
                                                           PALMER                   7.3     7.3 
                                                           PICK 300 (BLAZER II)     7.3     7.3 
                                                           PST-250 (COMPETITOR)     7.3     7.3 
                                                           PST-2HH (CHARGER)        7.3     7.3 
                                                           PSU-333                  7.3     7.3 
                                                           RANGER                   7.3     7.3 
                                                           REPELL                   7.3     7.3 
                                                           RIVAL                    7.3     7.3 
                                                           TARA                     7.3     7.3 
                                                           246                      7.0     7.0 
                                                           ACROBAT                  7.0     7.0 
                                                           BIRDIE II                7.0     7.0 
                                                           DEL 946                  7.0     7.0 
                                                           DELRAY                   7.0     7.0 
                                                           ISI-K2 (DILLON)          7.0     7.0 
                                                           J207                     7.0     7.0 
                                                           J208                     7.0     7.0 
                                                           MANHATTAN                7.0     7.0 
                                                           PATRIOT                  7.0     7.0 
                                                           PAVO                     7.0     7.0 
                                                           PICK 233 (DASHER II)     7.0     7.0 
                                                           PICK 600 (FIESTA II)     7.0     7.0 
                                                           PICK 647 (RIVIERA)       7.0     7.0 
                                                           PST-2DD                  7.0     7.0                                                                                
                                                                              
                                                                              
                                                  SUMMER DENSITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS 
                                                                         1989 DATA 
                                                                              
                                                          DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY 
 
                                                           NAME                      SD1    MEAN 
 
                                                           PST-2H7 (DIMENSION)       7.0     7.0 
                                                           REGENCY                   7.0     7.0 
                                                           SR 4100                   7.0     7.0 
                                                           CALIENTE                  6.7     6.7 
                                                           CITATION II               6.7     6.7 
                                                           MANHATTAN II              6.7     6.7 
                                                           OMEGA II                  6.7     6.7 
                                                           PST-2PM (SATURN)          6.7     6.7 
                                                           PST-M2E (MAN. II W/ ENDO) 6.7     6.7 
                                                           RODEO                     6.7     6.7 
                                                           RONJA                     6.7     6.7 
                                                           SHERIFF                   6.7     6.7 
                                                           VINTAGE-2DF               6.7     6.7 
                                                           ALLAIRE                   6.3     6.3 
                                                           BARRY                     6.3     6.3 
                                                           PENNANT                   6.3     6.3 
                                                           REGAL                     6.3     6.3 
                                                           SR 4031 (NOVA)            6.0     6.0 
                                                           COWBOY                    5.7     5.7 
                                                           LINN                      4.3     4.3 

                                                           LSD VALUE                 1.2     1.2 

                                                           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).