TABLE 7.   SUMMER DENSITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS
                                                                         1990 DATA
                                                                             
                                                          DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY  1/

                                                        NAME                     ID2    SD1    MEAN

                                                        PST-2DD                  8.0    7.3     7.7
                                                        KWS-AL-2 (AQUARIUS)      7.0    8.0     7.5
                                                        PICK 300 (BLAZER II)     7.3    7.7     7.5
                                                        BAR LP 410 (BARRAGE)     7.0    7.7     7.3
                                                        DIPLOMAT                 7.0    7.7     7.3
                                                        NK 80389                 7.0    7.7     7.3
                                                        PST-2HH (CHARGER)        7.0    7.7     7.3
                                                        PSU-222                  6.7    8.0     7.3
                                                        SR 4000                  6.7    8.0     7.3
                                                        BAR LP 454 (BARCREDO)    6.0    8.7     7.3
                                                        PICK 600 (FIESTA II)     7.3    7.3     7.3
                                                        BELLE                    6.7    7.7     7.2
                                                        PST-250 (COMPETITOR)     6.7    7.7     7.2
                                                        PST-259 (COMMANDER)      6.7    7.7     7.2
                                                        PSU-333                  6.7    7.7     7.2
                                                        OVATION                  6.3    8.0     7.2
                                                        PICK 647 (RIVIERA)       7.0    7.3     7.2
                                                        BRENDA                   6.0    8.0     7.0
                                                        GATOR                    6.3    7.7     7.0
                                                        GOALIE                   6.0    8.0     7.0
                                                        ISI-851 (LINDSAY)        6.7    7.3     7.0
                                                        MANHATTAN                7.0    7.0     7.0
                                                        OMEGA II                 7.3    6.7     7.0
                                                        PENNFINE                 6.0    8.0     7.0
                                                        PICK 233 (DASHER II)     7.0    7.0     7.0
                                                        PICK 715 (EDGE)          6.3    7.7     7.0
                                                        PRELUDE                  6.3    7.7     7.0
                                                        RANGER                   6.7    7.3     7.0
                                                        RIVAL                    6.7    7.3     7.0
                                                        SR 4100                  7.0    7.0     7.0
                                                        TARA                     6.7    7.3     7.0
                                                        BARRY                    6.7    7.0     6.8
                                                        BIRDIE II                6.7    7.0     6.8
                                                        PATRIOT                  6.7    7.0     6.8
                                                        PST-2H7 (DIMENSION)      6.7    7.0     6.8
                                                        PST-M2E (MAN. II W/E)    7.0    6.7     6.8
                                                        J207                     6.3    7.3     6.8
                                                        PALMER                   6.3    7.3     6.8
                                                        REPELL                   6.3    7.3     6.8
                                                        YORKTOWN II              6.3    7.3     6.8
                                                        DELRAY                   5.7    7.7     6.7
                                                        MANHATTAN II             6.7    6.7     6.7
                                                        RONJA                    6.7    6.7     6.7
                                                        ALLAIRE                  7.0    6.3     6.7
                                                        CALIENTE                 6.3    7.0     6.7
                                                                              
                                                                             
                                                                             
                                                  SUMMER DENSITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS
                                                                         1990 DATA
                                                                             
                                                          DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY

                                                        NAME                     ID2    SD1    MEAN

                                                        DEL 946                  6.0    7.3     6.7
                                                        ISI-K2 (DILLON)          6.3    7.0     6.7
                                                        J208                     6.3    7.0     6.7
                                                        PST-2PM (SATURN)         6.3    7.0     6.7
                                                        RUNAWAY                  6.0    7.3     6.7
                                                        246                      6.3    6.7     6.5
                                                        DERBY                    6.0    7.0     6.5
                                                        MOM LP 763 (TORONTO)     5.3    7.7     6.5
                                                        PENNANT                  6.7    6.3     6.5
                                                        RODEO                    6.3    6.7     6.5
                                                        REGAL                    6.5    6.3     6.4
                                                        ACROBAT                  5.7    7.0     6.3
                                                        CITATION II              5.7    7.0     6.3
                                                        REGENCY                  5.7    7.0     6.3
                                                        VINTAGE-2DF              6.0    6.7     6.3
                                                        SHERIFF                  5.7    6.7     6.2
                                                        PAVO                     5.3    7.0     6.2
                                                        SR 4031 (NOVA)           6.3    6.0     6.2
                                                        COWBOY                   6.3    5.7     6.0
                                                        LINN                     4.0    4.3     4.2

                                                        LSD VALUE                1.1    0.8     0.7

                                                        1/  TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES,
                                                            SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN.
                                                            STATISTICAL DIFFERENCES OCCR WHEN THIS VALUE IS LARGER
                                                            THAN THE CORRESPONDING LSD VALUE (LSD 0.05).