TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS AT THIRTY-ONE LOCATIONS IN THE UNITED STATES AND CANADA 1987-1990 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 1/ NAME BC1 DC1 ID2 IL1 IL2 IN1 KS1 KS2 KY1 MA1 MD1 MI1 MO1 NE1 NJ1 NJ2 * PST-2PM (SATURN) 5.6 4.8 6.7 6.6 7.3 6.7 7.0 7.6 6.3 5.0 6.0 6.2 6.8 6.3 6.1 6.5 * SR 4000 5.4 3.5 6.4 6.2 7.1 6.5 6.9 7.0 6.1 5.0 6.4 6.0 6.6 6.0 6.8 6.6 * SR 4100 5.4 3.7 6.4 6.4 7.7 6.6 7.0 7.1 6.1 5.3 6.3 5.7 6.9 5.7 6.5 6.0 * PST-2H7 (DIMENSION) 5.5 3.8 6.7 6.4 6.7 6.4 7.0 7.4 6.1 5.3 5.5 6.2 6.4 6.0 6.2 6.8 * PST-M2E (MAN. II W/E) 5.7 4.6 6.1 6.2 6.8 6.8 7.1 7.4 5.9 4.8 5.9 5.7 6.6 5.6 6.2 6.4 * PENNANT 5.8 4.5 6.4 6.3 7.4 6.5 6.6 7.2 6.0 5.1 6.2 5.7 6.6 5.9 6.0 6.0 * PST-259 (COMMANDER) 5.5 5.0 6.0 6.3 7.2 6.6 6.8 7.1 6.3 5.0 5.8 5.4 6.4 5.9 5.8 6.4 * PICK 600 (FIESTA II) 5.5 3.8 6.5 6.4 6.8 6.7 7.0 6.9 6.0 5.3 5.5 5.4 6.5 6.2 5.9 6.3 * REPELL 5.9 5.4 6.0 5.9 7.1 6.6 6.8 6.7 6.3 5.0 6.0 5.7 6.2 5.9 5.6 5.8 * PICK 647 (RIVIERA) 5.9 3.8 6.3 6.4 7.4 6.4 6.8 7.3 6.2 5.0 5.6 5.8 6.6 5.9 6.2 6.2 * PALMER 6.0 6.0 6.4 6.5 6.9 6.6 6.7 6.9 5.8 5.0 6.1 5.6 6.2 5.7 5.6 5.8 * PICK 300 (BLAZER II) 5.6 5.1 6.8 6.2 6.8 6.6 7.2 6.5 6.0 5.3 5.5 5.8 6.5 6.1 6.1 6.5 * OMEGA II 5.7 2.6 6.6 6.2 6.3 6.4 6.9 7.2 6.2 4.9 5.7 5.5 6.4 5.9 5.7 6.0 * PST-2HH (CHARGER) 5.4 3.5 6.6 6.2 7.4 6.6 6.9 7.5 5.8 4.9 6.2 5.9 6.4 5.8 5.4 6.4 * PST-250 (COMPETITOR) 5.4 4.6 5.9 5.8 6.7 6.4 6.8 7.1 5.8 5.3 5.4 5.4 6.4 5.9 5.9 6.3 * MANHATTAN II 5.8 4.3 6.3 6.3 6.6 6.4 6.7 7.3 5.6 4.8 5.8 5.8 5.9 5.8 5.6 6.1 * PICK 233 (DASHER II) 5.5 2.9 5.9 5.8 6.5 6.5 7.0 7.4 6.1 4.9 5.8 5.6 6.5 5.8 6.2 6.1 * PICK 715 (EDGE) 5.5 3.3 6.0 6.2 6.2 6.5 6.8 7.0 6.0 5.0 6.3 5.3 6.7 5.7 6.4 6.1 PST-2DD 5.5 3.1 7.1 5.6 6.9 6.4 6.7 6.2 5.8 4.9 5.1 5.4 5.5 6.1 5.5 6.4 * CITATION II 5.8 2.2 5.8 6.2 6.9 6.4 6.8 7.3 6.1 5.0 6.3 5.6 6.4 5.5 5.5 6.1 * PRELUDE 5.7 5.1 6.1 6.0 6.9 6.4 6.8 7.3 5.6 5.1 6.1 5.4 6.1 5.5 5.4 5.7 * ALLAIRE 5.6 4.9 6.1 6.0 6.3 6.5 7.0 6.5 5.7 4.9 5.9 5.8 6.1 6.0 5.7 6.4 * GATOR 5.6 4.9 6.1 6.1 6.2 6.4 6.8 6.7 5.9 4.9 5.6 5.4 6.1 5.9 5.4 5.9 * ISI-851 (LINDSAY) 5.7 4.1 6.1 5.9 6.6 6.3 6.8 6.8 5.7 5.0 6.0 5.7 6.0 5.9 5.3 5.8 * KWS-AL-2 (AQUARIUS) 5.4 2.8 6.9 5.5 6.1 6.2 7.2 6.7 5.3 5.0 5.1 5.5 6.0 5.8 6.3 6.5 * TARA 5.8 3.6 6.6 6.2 6.7 6.4 6.9 6.6 5.9 5.0 5.8 5.7 5.8 5.7 5.4 6.0 * GOALIE 5.6 4.5 6.3 5.9 7.6 6.4 6.7 7.0 5.7 5.1 6.2 5.4 6.3 5.3 5.4 5.3 PSU-333 5.6 4.7 5.8 5.8 7.2 6.5 6.7 6.9 5.7 5.2 5.8 5.5 5.9 5.8 5.0 5.5 * PATRIOT 5.6 4.2 5.8 5.8 7.0 6.3 6.6 7.4 5.6 4.9 5.2 5.1 6.4 5.9 5.2 5.4 * RODEO 6.0 4.5 6.5 5.8 6.1 6.4 6.8 6.1 5.5 5.1 5.1 5.5 6.0 5.9 5.7 5.7 * BIRDIE II 5.4 3.9 6.0 6.1 7.0 6.3 6.6 7.0 5.8 4.9 6.0 5.3 6.3 5.7 4.7 5.2 * BAR LP 410 (BARRAGE) 5.7 4.6 5.4 5.8 6.8 6.3 6.9 6.8 5.8 4.9 5.6 5.3 6.5 5.4 4.6 5.1 * CALIENTE 5.3 5.1 5.8 6.0 7.3 6.2 6.7 7.2 6.0 5.1 6.0 5.0 6.2 6.1 5.1 5.0 RUNAWAY 5.7 4.8 5.8 5.8 6.4 6.5 6.5 6.8 5.7 4.9 5.7 5.6 5.9 5.3 5.0 5.4 PSU-222 5.2 4.4 5.9 5.6 6.6 6.4 6.7 6.6 5.7 5.0 5.8 5.4 5.7 6.0 5.1 4.8 * DERBY 5.7 3.5 6.0 5.8 7.1 6.5 6.6 6.7 5.5 5.0 5.6 5.3 6.1 5.6 4.8 5.1 * BELLE 5.7 4.1 6.1 6.0 6.5 6.3 6.7 7.1 5.7 5.1 5.5 5.5 6.0 5.7 5.6 5.5 * 246 5.1 3.8 6.0 5.7 6.1 6.3 6.6 7.0 5.4 5.1 5.4 5.2 6.2 5.6 4.8 5.4 * RANGER 5.5 4.5 5.9 5.8 6.5 6.4 7.0 6.5 5.8 5.1 5.2 5.2 6.1 5.6 5.0 5.0 * SR 4031 (NOVA) 5.5 2.1 5.7 5.6 7.0 6.5 6.7 6.7 5.8 5.0 5.9 5.3 5.9 5.5 4.5 5.4 * YORKTOWN II 5.9 4.7 5.8 5.9 6.4 6.3 6.8 6.3 5.5 4.9 4.8 5.3 5.7 5.4 4.1 4.8 * REGAL 5.3 4.1 5.8 4.7 7.0 6.2 6.4 7.0 5.8 4.9 5.4 5.4 6.2 5.4 5.0 5.3 RIVAL 5.5 4.2 6.1 6.0 6.7 6.5 6.5 6.6 5.3 5.1 5.6 5.3 5.9 5.7 4.2 4.2 * PENNFINE 5.5 3.6 5.6 5.7 6.8 6.3 6.3 6.8 5.6 5.1 5.8 5.1 5.8 5.7 4.4 4.5 * MOM LP 763 (TORONTO) 5.6 4.8 5.6 5.9 6.1 6.3 6.4 6.3 5.7 5.1 5.9 5.1 5.9 5.4 4.0 4.3 TABLE 1. (continued) MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS AT THIRTY-ONE LOCATIONS IN THE UNITED STATES AND CANADA 1987-1990 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF NAME BC1 DC1 ID2 IL1 IL2 IN1 KS1 KS2 KY1 MA1 MD1 MI1 MO1 NE1 NJ1 NJ2 ACROBAT 5.5 5.7 5.6 5.8 6.1 6.3 6.6 6.3 5.6 5.1 5.8 5.1 6.5 5.7 4.4 4.7 * BAR LP 454 (BARCREDO) 5.4 3.0 6.2 5.9 5.9 6.4 6.5 6.2 5.5 4.7 4.9 5.0 5.6 5.9 4.1 4.5 * BARRY 5.7 3.3 5.6 5.8 6.2 6.1 6.5 6.6 5.2 4.8 4.9 5.3 5.5 5.6 4.7 5.0 * DIPLOMAT 5.4 5.2 6.0 5.8 6.3 6.2 6.6 6.3 5.3 5.0 5.0 5.0 6.1 5.6 3.8 4.7 NK 80389 5.5 3.9 5.9 5.4 6.0 6.3 6.6 6.4 5.7 4.9 4.7 5.2 5.4 5.7 4.4 4.6 DEL 946 5.5 3.3 5.6 5.5 7.0 6.1 6.6 6.5 6.0 5.2 6.3 5.1 5.8 5.7 4.2 4.3 * OVATION 5.4 3.7 5.7 6.4 5.5 6.4 6.5 6.2 5.4 4.8 5.6 5.2 6.0 5.2 4.1 4.2 RONJA 5.3 4.1 6.4 5.3 6.6 6.2 6.6 6.0 5.2 5.1 5.3 5.1 5.7 5.4 4.2 4.3 * BRENDA 5.3 3.9 6.0 6.2 6.0 6.4 6.5 6.9 5.4 5.1 5.2 5.2 5.6 5.4 4.3 4.8 * VINTAGE-2DF 5.5 3.9 5.1 5.3 6.6 6.2 6.5 6.6 5.6 4.8 5.5 5.2 6.0 6.0 3.8 3.8 * ISI-K2 (DILLON) 5.7 3.0 5.3 5.8 6.3 6.1 6.8 6.3 5.6 4.9 5.5 5.1 5.8 5.7 4.0 4.4 * REGENCY 5.8 3.7 5.7 5.8 5.9 6.3 6.3 6.7 5.1 4.8 5.3 5.1 5.6 5.7 3.9 3.9 * SHERIFF 5.6 4.8 5.5 5.3 5.9 6.0 6.3 6.3 5.2 4.9 5.6 4.8 6.0 5.4 4.1 4.9 * DELRAY 5.3 2.6 5.4 4.7 6.5 6.2 6.5 6.9 5.4 5.1 5.7 4.8 5.9 5.3 4.3 4.7 * MANHATTAN 5.3 5.0 5.8 5.5 6.1 6.1 6.1 5.8 5.4 4.8 5.4 5.3 5.5 5.6 3.5 4.2 PAVO 5.2 4.4 5.8 5.3 5.8 6.1 6.5 6.5 5.4 4.7 4.6 4.8 5.3 5.6 3.4 3.7 * COWBOY 5.7 2.3 5.9 5.5 6.5 6.1 6.4 6.3 5.2 4.8 5.3 5.2 5.7 5.3 4.5 4.4 J207 5.4 3.3 5.3 5.7 6.2 6.0 6.3 6.3 5.3 4.8 4.7 4.9 5.1 5.5 3.5 3.6 J208 5.1 4.2 5.6 5.0 5.9 5.9 6.2 5.8 5.0 4.9 5.0 4.9 5.0 5.3 3.6 4.0 * LINN 4.5 1.8 3.8 2.7 6.0 5.3 5.2 4.4 3.6 4.2 4.3 3.5 3.5 4.3 1.8 1.5 LSD VALUE 0.8 1.0 0.6 0.6 0.8 0.4 0.4 0.6 0.8 0.3 0.6 0.6 0.6 0.5 0.5 0.5 * COMMERCIALLY AVAILABLE IN THE UNITED STATES IN 1991 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). TABLE 1. (continued) MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS AT THIRTY-ONE LOCATIONS IN THE UNITED STATES AND CANADA 1987-1990 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 1/ NAME NM1 NY1 NY2 OH2 OK1 OR1 OR2 PA1 PA2 RI1 SD1 UB1 VA1 VA7 WA3 MEAN PST-2PM (SATURN) 7.3 5.1 6.1 6.9 4.9 6.8 6.3 6.8 6.9 6.8 6.3 6.9 4.4 3.3 7.8 6.3 SR 4000 7.5 5.5 5.9 6.8 5.0 6.2 6.4 6.4 6.4 6.6 6.8 6.9 4.8 3.1 8.2 6.2 SR 4100 7.1 5.4 6.1 6.5 4.9 6.3 6.3 6.6 6.9 6.5 6.4 7.0 4.7 2.8 7.9 6.1 PST-2H7 (DIMENSION) 7.4 5.0 5.6 6.6 5.1 6.9 6.5 6.6 6.6 6.5 6.6 6.5 4.4 3.5 8.0 6.1 PST-M2E (MAN. II W/E) 7.4 4.9 6.3 6.9 5.1 6.9 6.5 6.7 6.3 6.6 6.5 6.8 4.4 3.2 7.2 6.1 PENNANT 7.3 5.3 5.8 6.5 5.2 5.8 6.0 6.4 6.7 6.7 6.4 6.4 4.8 3.8 8.1 6.1 PST-259 (COMMANDER) 7.2 5.3 6.1 6.6 4.3 6.4 6.4 6.9 6.5 6.4 6.8 6.5 4.7 3.2 7.9 6.1 PICK 600 (FIESTA II) 7.4 5.3 6.1 7.1 5.1 6.3 6.4 5.6 6.4 6.6 7.1 5.8 4.7 3.6 8.3 6.1 REPELL 7.3 5.1 6.3 6.9 4.6 6.0 6.3 6.2 6.7 6.8 6.7 6.8 4.3 3.3 7.6 6.1 PICK 647 (RIVIERA) 7.2 5.2 6.0 6.9 4.5 6.2 6.3 5.9 6.6 6.7 6.9 6.0 4.6 2.9 7.7 6.0 PALMER 7.4 4.8 5.8 6.6 3.9 6.2 6.1 5.9 6.7 6.4 6.5 6.0 4.9 3.9 8.0 6.0 PICK 300 (BLAZER II) 7.0 5.1 6.0 7.1 4.4 6.5 6.4 5.6 5.9 6.0 6.7 5.2 4.5 3.1 8.0 6.0 OMEGA II 7.5 5.1 5.7 6.8 5.1 6.9 6.2 5.9 6.3 6.4 6.6 6.5 4.5 3.4 8.3 6.0 PST-2HH (CHARGER) 7.1 5.0 5.8 6.5 4.1 6.6 6.3 5.7 6.1 6.4 6.9 6.2 4.7 3.2 8.1 6.0 PST-250 (COMPETITOR) 7.3 5.0 6.1 6.8 4.5 6.6 6.5 6.4 5.9 6.1 6.9 6.2 4.4 2.7 8.5 6.0 MANHATTAN II 7.3 4.9 5.9 6.9 4.5 6.5 6.5 5.9 6.2 6.2 6.4 6.1 4.7 3.1 8.1 6.0 PICK 233 (DASHER II) 7.2 5.2 5.7 6.6 4.8 6.2 6.4 6.2 6.5 6.6 6.5 6.5 4.7 2.8 7.2 5.9 PICK 715 (EDGE) 7.0 5.0 5.8 6.7 4.3 6.1 6.0 6.2 6.2 6.2 6.6 6.8 4.5 2.9 8.1 5.9 PST-2DD 7.4 5.0 . 6.9 5.2 7.1 6.5 . 6.6 6.3 6.9 6.5 4.1 3.0 7.7 5.9 CITATION II 7.5 4.8 5.6 6.3 5.5 6.4 6.2 5.7 6.2 6.3 6.4 6.8 4.5 2.9 7.8 5.9 PRELUDE 7.1 4.7 6.2 6.5 4.3 6.1 6.1 5.7 6.4 6.5 6.7 5.6 4.6 3.5 7.7 5.9 ALLAIRE 7.1 5.0 5.9 6.5 5.3 6.0 6.3 6.2 5.8 6.1 6.3 5.3 4.0 3.2 8.2 5.9 GATOR 7.4 5.0 5.8 6.8 4.5 6.0 6.3 6.0 6.4 6.5 6.6 5.1 4.8 3.2 8.1 5.9 ISI-851 (LINDSAY) 7.0 5.0 5.6 6.6 5.1 6.0 6.4 5.9 6.1 6.4 6.8 5.6 4.8 3.3 7.6 5.9 KWS-AL-2 (AQUARIUS) 7.2 4.6 6.3 7.0 5.0 6.5 6.7 5.8 5.9 6.0 7.3 5.4 4.0 2.9 8.3 5.8 TARA 7.0 4.8 5.9 7.0 4.3 6.5 6.4 5.6 6.2 6.5 6.6 4.9 4.3 3.3 7.7 5.8 GOALIE 7.1 4.8 5.9 6.5 4.3 5.3 5.7 5.8 5.9 6.5 6.8 5.7 4.8 3.4 7.3 5.8 PSU-333 7.3 5.1 5.6 6.6 4.7 5.4 6.0 6.2 6.1 6.5 6.5 5.4 4.5 3.1 7.3 5.8 PATRIOT 7.4 5.0 6.2 6.8 4.7 5.6 6.2 6.2 5.8 6.5 6.7 5.5 4.5 3.1 7.0 5.8 RODEO 7.0 4.8 5.9 6.6 5.0 5.9 6.2 6.2 6.3 6.3 6.3 4.8 3.9 3.1 7.9 5.8 BIRDIE II 7.5 4.9 5.7 6.1 4.3 6.1 6.1 5.9 6.4 6.3 6.1 6.4 4.6 2.6 7.6 5.8 BAR LP 410 (BARRAGE) 6.9 4.7 5.7 7.0 4.5 5.5 6.1 5.8 5.6 6.4 6.5 6.1 4.8 3.4 7.2 5.7 CALIENTE 7.1 4.7 5.9 6.4 2.9 5.4 5.8 5.8 6.1 5.9 6.3 6.0 4.7 3.4 7.3 5.7 RUNAWAY 7.5 5.1 5.7 6.8 4.8 5.3 5.9 5.9 5.6 6.1 6.7 5.0 4.6 3.3 7.4 5.7 PSU-222 7.6 5.2 6.1 6.5 5.1 5.5 5.8 5.7 5.9 6.6 6.8 4.9 4.5 2.7 7.3 5.7 DERBY 7.4 5.0 5.8 6.6 4.8 5.5 5.8 6.3 6.3 6.2 6.6 5.3 4.7 2.7 7.2 5.7 BELLE 7.5 4.5 5.7 6.5 4.8 5.0 5.8 5.3 5.7 6.3 6.9 4.7 4.4 3.2 7.0 5.7 246 7.3 4.2 6.0 6.4 5.4 6.2 6.2 5.6 5.5 5.9 6.3 6.5 4.5 2.7 7.6 5.7 RANGER 7.4 5.1 5.9 6.7 3.9 5.6 6.1 5.4 5.7 6.5 6.8 4.4 4.4 2.9 7.4 5.7 SR 4031 (NOVA) 7.3 4.9 5.8 6.0 5.0 5.7 5.9 6.3 5.6 6.1 5.8 6.3 4.6 2.5 7.3 5.6 YORKTOWN II 7.3 4.7 5.8 6.4 4.7 5.7 5.9 5.3 5.9 6.3 6.7 5.0 4.5 3.4 7.5 5.6 REGAL 7.2 4.3 5.4 6.7 4.6 5.4 5.6 5.9 5.6 5.7 5.9 6.4 4.6 2.8 7.4 5.6 RIVAL 7.3 4.9 5.3 6.3 4.8 5.0 5.9 5.7 6.5 6.0 6.3 5.1 4.5 3.0 6.5 5.6 PENNFINE 6.9 5.1 5.8 6.2 4.9 4.9 5.7 5.8 5.5 6.1 6.8 5.3 4.2 3.6 6.6 5.5 MOM LP 763 (TORONTO) 7.2 4.9 5.5 6.5 4.8 5.3 5.9 5.6 5.7 6.6 6.6 4.5 4.4 2.9 7.1 5.5 TABLE 1. (continued) MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS AT THIRTY-ONE LOCATIONS IN THE UNITED STATES AND CANADA 1987-1990 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF NAME NM1 NY1 NY2 OH2 OK1 OR1 OR2 PA1 PA2 RI1 SD1 UB1 VA1 VA7 WA3 MEAN ACROBAT 7.4 4.9 5.5 6.7 3.7 5.3 5.8 5.1 5.6 6.1 6.7 4.7 4.4 2.9 6.5 5.5 BAR LP 454 (BARCREDO) 7.4 5.4 6.0 6.5 4.2 5.3 5.7 5.2 5.5 6.4 7.0 5.3 4.5 2.9 7.5 5.5 BARRY 7.1 4.8 5.4 6.3 4.6 5.7 6.1 5.6 5.1 6.2 6.7 5.6 4.2 2.7 7.5 5.5 DIPLOMAT 7.3 4.5 5.6 6.4 4.2 5.4 5.8 5.4 6.1 5.8 6.6 4.5 4.2 3.3 6.7 5.5 NK 80389 7.4 4.3 5.6 6.6 5.1 5.5 5.9 5.9 5.1 6.2 7.1 4.0 4.3 3.0 7.3 5.5 DEL 946 7.2 5.2 5.8 6.4 4.6 4.7 5.5 5.8 5.6 6.2 6.4 4.8 4.6 2.9 5.4 5.5 OVATION 7.2 5.0 5.8 6.5 5.0 4.9 5.6 5.6 5.2 6.0 6.9 5.4 4.3 3.1 7.2 5.5 RONJA 7.2 4.9 5.1 6.4 4.4 5.6 6.1 5.1 5.7 6.3 6.3 4.9 4.6 3.0 7.2 5.5 BRENDA 7.4 4.6 5.6 6.2 4.9 5.2 5.6 5.4 5.3 6.0 6.8 4.6 4.4 3.0 6.3 5.5 VINTAGE-2DF 7.2 4.4 5.7 6.5 4.9 5.3 6.0 5.6 5.2 5.8 6.0 5.9 4.3 2.9 6.9 5.5 ISI-K2 (DILLON) 7.0 5.1 5.8 6.6 4.7 5.3 5.9 5.3 5.2 6.3 6.6 4.7 4.1 3.0 6.6 5.4 REGENCY 7.0 4.7 5.5 6.3 4.8 5.3 5.6 5.5 5.7 6.3 6.4 4.6 4.7 3.1 7.2 5.4 SHERIFF 7.1 4.7 5.4 6.2 4.5 5.3 5.9 5.4 5.3 6.0 6.3 5.0 4.3 3.0 6.3 5.4 DELRAY 7.1 4.7 5.7 6.4 4.5 5.3 5.5 5.7 5.9 5.9 6.4 4.7 4.5 2.4 6.4 5.4 MANHATTAN 7.2 4.6 5.8 6.3 5.1 4.8 5.9 4.9 4.9 6.2 6.1 4.6 4.2 3.3 6.3 5.3 PAVO 7.5 5.0 5.8 6.8 3.6 4.9 5.9 5.1 5.9 6.0 6.3 5.0 4.2 3.6 6.4 5.3 COWBOY 7.0 4.7 5.3 5.9 4.8 5.5 6.0 5.6 5.5 5.8 5.7 4.7 4.1 2.4 7.0 5.3 J207 7.3 4.8 5.5 6.4 4.5 4.5 5.7 5.8 5.3 6.4 6.5 4.7 4.3 2.7 5.4 5.2 J208 7.3 4.9 5.2 6.5 4.6 4.9 5.7 5.5 5.3 6.1 6.5 4.7 4.1 2.3 5.4 5.2 LINN 7.2 3.3 4.4 4.7 5.0 2.6 4.2 2.9 1.8 4.2 5.1 2.4 3.2 2.4 4.5 3.8 LSD VALUE 0.7 0.5 0.7 0.5 1.5 0.4 0.4 0.8 0.7 0.5 0.4 0.7 0.5 0.5 0.8 0.1 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).