TABLE 11. FALL DENSITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 1987-1990 DATA DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY 2/ NAME ID2 MO1 NM1 MEAN PST-2PM (SATURN) 8.3 8.0 7.0 7.8 PST-M2E (MAN. II W/E) 8.0 7.7 7.3 7.7 PST-2HH (CHARGER) 8.0 8.0 6.8 7.6 PICK 600 (FIESTA II) 8.0 7.7 7.0 7.6 SR 4000 7.3 8.0 7.3 7.6 PST-2H7 (DIMENSION) 8.0 7.7 6.8 7.5 PICK 647 (RIVIERA) 7.7 7.7 7.0 7.4 PST-250 (COMPETITOR) 7.7 7.7 7.0 7.4 246 8.0 7.7 6.5 7.4 TARA 8.3 7.3 6.5 7.4 KWS-AL-2 (AQUARIUS) 8.7 7.0 6.5 7.4 CITATION II 7.3 7.3 7.3 7.3 PST-259 (COMMANDER) 7.0 8.0 7.0 7.3 PALMER 7.0 7.7 7.2 7.3 OMEGA II 7.3 7.7 6.8 7.3 PICK 300 (BLAZER II) 8.0 7.3 6.5 7.3 GOALIE 7.3 7.7 6.7 7.2 PICK 233 (DASHER II) 7.7 7.7 6.3 7.2 RIVAL 7.3 7.7 6.7 7.2 ALLAIRE 8.0 7.0 6.5 7.2 GATOR 7.3 7.3 6.8 7.2 OVATION 7.0 7.7 6.8 7.2 PENNANT 7.0 7.7 6.7 7.1 BAR LP 454 (BARCREDO) 7.0 7.3 7.0 7.1 DIPLOMAT 7.3 7.3 6.7 7.1 PST-2DD 9.0 6.3 6.0 7.1 SR 4100 7.3 7.3 6.7 7.1 RUNAWAY 6.7 7.3 7.2 7.1 DEL 946 7.0 7.3 6.8 7.1 PRELUDE 7.3 8.0 5.8 7.1 RANGER 7.0 7.3 6.8 7.1 YORKTOWN II 7.3 7.0 6.8 7.1 DERBY 7.3 7.0 6.7 7.0 ISI-851 (LINDSAY) 7.0 7.3 6.7 7.0 MANHATTAN II 7.7 6.7 6.7 7.0 PICK 715 (EDGE) 6.7 8.0 6.3 7.0 PSU-222 7.0 7.0 7.0 7.0 REGENCY 7.0 7.3 6.7 7.0 BIRDIE II 6.7 7.7 6.5 6.9 RONJA 7.3 7.0 6.5 6.9 SR 4031 (NOVA) 7.0 7.0 6.7 6.9 MOM LP 763 (TORONTO) 7.0 7.3 6.3 6.9 BELLE 6.3 7.3 6.8 6.8 REPELL 7.0 7.3 6.2 6.8 RODEO 7.3 7.0 6.2 6.8 FALL DENSITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1987-1990 DATA DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY NAME ID2 MO1 NM1 MEAN ACROBAT 6.3 7.3 6.7 6.8 BARRY 7.0 7.0 6.3 6.8 REGAL 6.3 7.3 6.5 6.7 COWBOY 6.3 7.3 6.3 6.7 PATRIOT 7.0 6.7 6.3 6.7 PSU-333 6.7 7.0 6.3 6.7 SHERIFF 6.7 7.0 6.3 6.7 NK 80389 7.0 6.3 6.5 6.6 PENNFINE 7.0 7.3 5.5 6.6 BAR LP 410 (BARRAGE) 6.3 7.3 6.0 6.6 VINTAGE-2DF 6.0 7.3 6.3 6.6 BRENDA 6.0 7.3 6.2 6.5 CALIENTE 6.7 7.0 5.8 6.5 DELRAY 6.7 6.7 6.0 6.4 MANHATTAN 6.3 6.3 6.7 6.4 PAVO 7.0 5.7 6.5 6.4 J207 5.7 6.3 6.8 6.3 J208 6.3 6.3 6.2 6.3 ISI-K2 (DILLON) 5.3 6.7 6.2 6.1 LINN 4.0 4.7 6.5 5.1 LSD VALUE 1.0 0.9 1.8 1.0 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/ FALL DENSITY RATED AT "ID2" AND "MO1" IN 1988 AND AT "NM1" IN 1987 & 1988.