TABLE 14. PERCENT LIVING GROUND COVER (FALL) RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1987-1990 DATA PERCENT LIVING GROUND COVER IN FALL: LOCATIONS 1/ NAME ID2 MA1 MO1 NM1 UB1 VA1 MEAN SR 4000 56.7 66.7 94.7 89.0 99.0 61.7 77.9 PENNANT 58.3 65.0 95.3 78.7 99.0 61.7 76.3 PALMER 56.7 63.3 93.0 77.7 97.7 68.3 76.1 OMEGA II 55.0 63.3 94.0 83.0 96.3 56.7 74.7 PST-2PM (SATURN) 51.7 58.3 96.0 87.7 96.0 58.3 74.7 PICK 647 (RIVIERA) 41.7 55.0 95.7 87.3 99.0 66.7 74.2 PICK 600 (FIESTA II) 50.0 66.7 92.3 80.7 94.3 60.0 74.0 GATOR 51.7 60.0 92.3 80.3 94.7 63.3 73.7 MANHATTAN II 51.7 66.7 90.7 81.3 94.7 56.7 73.6 PST-259 (COMMANDER) 46.7 61.7 95.7 81.5 94.3 61.7 73.6 DIPLOMAT 45.0 73.3 95.3 79.3 91.3 56.7 73.5 RIVAL 50.0 61.7 94.7 86.7 94.7 53.3 73.5 J207 48.3 68.3 90.7 87.7 93.0 50.0 73.0 ALLAIRE 58.3 63.3 93.3 85.7 88.0 48.3 72.8 VINTAGE-2DF 50.0 66.7 93.0 74.7 99.0 53.3 72.8 SR 4100 50.0 61.7 94.0 79.7 99.0 51.7 72.7 PICK 233 (DASHER II) 45.0 58.3 95.3 71.3 97.7 66.7 72.4 RONJA 56.7 66.7 92.7 68.8 92.7 56.7 72.4 REPELL 48.3 68.3 93.3 74.7 96.0 53.3 72.3 PST-250 (COMPETITOR) 48.3 61.7 94.3 79.3 94.7 55.0 72.2 MOM LP 763 (TORONTO) 41.7 65.0 94.0 83.3 96.3 51.7 72.0 GOALIE 41.7 56.7 94.7 80.5 99.0 58.3 71.8 PAVO 46.7 71.7 91.3 76.5 88.0 56.7 71.8 PSU-222 53.3 63.3 92.7 84.8 80.0 56.7 71.8 PATRIOT 45.0 60.0 92.0 80.7 96.3 56.7 71.8 PST-2H7 (DIMENSION) 48.3 60.0 94.7 86.0 92.7 48.3 71.7 BIRDIE II 40.0 70.0 95.3 76.7 99.0 48.3 71.6 DEL 946 40.0 71.7 93.0 74.7 94.3 55.0 71.4 ISI-K2 (DILLON) 51.7 76.7 94.0 79.5 86.0 40.0 71.3 CALIENTE 45.0 58.3 93.7 73.0 99.0 58.3 71.2 BAR LP 454 (BARCREDO) 41.7 56.7 92.7 84.3 99.0 51.7 71.0 RUNAWAY 40.0 70.0 93.0 83.0 83.3 56.7 71.0 PST-2HH (CHARGER) 43.3 50.0 95.3 83.8 93.0 60.0 70.9 PST-M2E (MAN. II W/E) 45.0 56.7 92.3 82.5 99.0 50.0 70.9 PICK 715 (EDGE) 50.0 51.7 95.3 73.0 99.0 55.0 70.7 OVATION 40.0 66.7 94.7 75.0 96.3 50.0 70.4 KWS-AL-2 (AQUARIUS) 53.3 53.3 90.0 80.5 94.7 50.0 70.3 YORKTOWN II 43.3 60.0 92.7 74.2 91.7 60.0 70.3 DERBY 43.3 60.0 93.3 73.5 89.7 61.7 70.3 BAR LP 410 (BARRAGE) 46.7 56.7 94.7 68.8 96.0 56.7 69.9 REGAL 40.0 53.3 94.7 75.8 99.0 56.7 69.9 246 45.0 51.7 92.3 76.0 96.0 58.3 69.9 ACROBAT 50.0 60.0 94.0 80.5 84.7 50.0 69.9 CITATION II 36.7 55.0 95.7 83.5 99.0 48.3 69.7 TARA 41.7 56.7 93.3 79.3 94.7 51.7 69.6 PERCENT LIVING GROUND COVER (FALL) RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1987-1990 DATA PERCENT LIVING GROUND COVER IN FALL: LOCATIONS NAME ID2 MA1 MO1 NM1 UB1 VA1 MEAN REGENCY 43.3 51.7 94.0 79.7 85.0 63.3 69.5 PSU-333 48.3 58.3 93.7 71.3 94.7 50.0 69.4 ISI-851 (LINDSAY) 45.0 56.7 92.3 72.2 93.0 56.7 69.3 PRELUDE 40.0 53.3 94.7 71.5 93.0 63.3 69.3 BARRY 41.7 63.3 93.7 73.8 94.7 48.3 69.3 BELLE 43.3 55.0 94.3 80.8 86.7 53.3 68.9 RODEO 53.3 76.7 90.7 73.3 75.0 43.3 68.7 J208 43.3 65.0 92.0 77.2 88.3 45.0 68.5 PST-2DD 45.0 56.7 91.3 69.7 93.0 51.7 67.9 SR 4031 (NOVA) 36.7 50.0 91.3 79.7 96.3 53.3 67.9 PENNFINE 38.3 58.3 93.3 69.3 99.0 48.3 67.8 RANGER 28.3 58.3 94.7 83.3 83.3 56.7 67.4 NK 80389 46.7 65.0 91.0 76.7 76.7 48.3 67.4 MANHATTAN 50.0 61.7 92.7 77.0 78.3 43.3 67.2 BRENDA 40.0 58.3 93.0 68.0 84.7 53.3 66.2 SHERIFF 41.7 50.0 94.0 69.5 88.3 53.3 66.1 PICK 300 (BLAZER II) 43.3 53.3 94.3 74.7 73.0 50.0 64.8 DELRAY 28.3 45.0 94.0 65.0 89.7 51.7 62.3 COWBOY 40.0 41.7 92.0 67.7 85.0 43.3 61.6 LINN 35.0 40.0 83.3 77.2 83.3 40.0 59.8 LSD VALUE 15.4 16.9 3.6 23.9 13.6 12.4 8.4 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).