TABLE 7. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT FIVE LOCATIONS 1/ IN THE NORTH CENTRAL REGION 2011 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IA1 IL1 MI1 MN1 NE1 MEAN EVOLUTION (S85) 6.3 5.5 5.9 6.1 6.7 6.1 WICKED (SRX-4RHD) 5.7 6.1 6.3 6.0 6.3 6.1 RIO VISTA 6.2 5.5 6.6 5.4 6.5 6.0 IS-PR 487 6.2 5.9 5.9 5.4 6.6 6.0 SR 4650 (PSRX-3701) 6.2 5.8 5.9 5.6 6.8 6.0 CL 11601 6.1 6.2 5.8 5.4 6.5 6.0 PPG-PR 138 5.4 5.7 5.9 6.2 6.6 6.0 PANGEA GLR (CL 11701) 5.6 5.7 6.1 6.0 6.4 5.9 SIENNA 6.4 5.0 6.0 5.8 6.3 5.9 DLF LGD-3022 6.6 5.6 6.1 5.4 6.0 5.9 JR-178 6.1 5.7 6.0 5.6 6.3 5.9 PST-2ACR 6.0 5.6 5.9 5.6 6.5 5.9 PIZZAZZ 2 GLR (PR 909) 5.8 5.8 6.2 5.3 6.4 5.9 PPG-PR 137 5.7 5.6 6.0 5.7 6.5 5.9 KARMA (PICK 10401) 5.2 6.0 6.1 5.8 6.4 5.9 PPG-PR 165 6.1 5.6 5.8 5.3 6.6 5.9 APR 2320 6.6 5.8 5.3 5.6 6.1 5.9 SIDEWAYS (PSRX-S84) 6.2 5.7 5.9 5.1 6.2 5.8 PPG-PR 140 5.7 5.5 5.7 5.9 6.3 5.8 IS-PR 463 6.1 5.0 5.4 5.7 6.8 5.8 JR-192 6.2 6.0 5.4 5.4 5.8 5.8 PST-2BNS 5.2 5.2 6.0 6.1 6.3 5.8 PPG-PR 164 5.6 5.7 6.5 4.4 6.6 5.8 PST-2NKM 5.9 5.2 5.8 5.3 6.6 5.8 PPG-PR 142 6.2 5.0 5.5 5.8 6.3 5.7 LTP-PR 135 6.1 5.4 6.0 4.7 6.5 5.7 IS-PR 491 5.8 5.0 5.9 5.5 6.5 5.7 PALMER V 5.1 5.5 6.0 5.6 6.5 5.7 PPG-PR 121 5.8 5.0 5.7 5.9 6.3 5.7 UNO 5.8 5.8 5.8 4.9 6.3 5.7 OCTANE 5.7 5.5 5.9 5.3 6.3 5.7 ALLANTE 5.8 5.0 6.0 5.2 6.6 5.7 IS-PR 488 5.9 5.4 6.2 4.8 6.3 5.7 IS-PR 489 5.9 5.5 5.3 5.2 6.6 5.7 CL 307 6.2 5.4 5.5 5.1 6.3 5.7 DOMINATOR (PST-2AG4) 5.9 5.3 6.0 4.9 6.2 5.7 INSIGHT 5.7 5.1 6.0 5.4 6.2 5.7 PPG-PR 136 5.6 5.1 6.1 5.3 6.3 5.7 IS-PR 492 6.3 5.2 5.7 4.6 6.5 5.7 IS-PR 409 5.4 5.6 5.6 5.6 6.1 5.7 2NJK 6.3 5.2 5.4 5.0 6.4 5.7 PPG-PR 143 5.7 5.2 5.8 5.3 6.3 5.7 BAR LP 10970 5.6 5.8 5.5 5.3 6.0 5.6 RAD-PR55R 5.9 5.0 5.9 4.9 6.5 5.6 RINOVO 5.7 5.4 5.5 5.1 6.4 5.6 TABLE 7. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT FIVE LOCATIONS 1/ IN THE NORTH CENTRAL REGION 2011 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IA1 IL1 MI1 MN1 NE1 MEAN APR 2036 5.4 5.1 5.9 5.5 6.1 5.6 BONNEVILLE 5.9 5.3 5.9 4.4 6.4 5.6 PPG-PR 133 5.8 4.9 5.4 5.2 6.7 5.6 LTP-RAE 6.3 5.1 5.5 4.7 6.3 5.6 FIESTA 4 5.4 5.5 5.6 5.1 6.4 5.6 PPG-PR 128 5.3 5.7 5.5 5.3 6.2 5.6 PPG-PR 134 5.3 5.5 5.5 5.2 6.3 5.6 GO-PR60 5.3 5.0 5.5 5.4 6.6 5.6 CS-PR66 5.9 4.7 5.5 5.1 6.5 5.5 IS-PR 469 6.3 5.4 5.3 4.1 6.6 5.5 BRIGHTSTAR SLT 6.1 5.3 5.6 4.4 6.2 5.5 PST-2TQL 6.0 4.9 5.9 4.5 6.2 5.5 PST-204D 5.6 5.4 5.3 4.9 6.2 5.5 PRX-4GM1 5.9 5.2 5.3 5.0 6.1 5.5 SOX FAN (GM3) 5.3 5.4 5.4 4.9 6.4 5.5 CST 5.0 4.9 5.6 5.4 6.4 5.5 PLAYOFF 2 (P02) 5.2 4.8 5.8 5.3 6.3 5.5 IS-PR 479 5.2 5.1 5.5 5.1 6.2 5.4 BAR LP 10969 5.9 4.8 5.5 4.7 6.3 5.4 PSRX-4CAGL 5.6 5.0 5.3 4.8 6.6 5.4 HAVEN (APR 2038) 6.0 4.7 5.7 4.3 6.4 5.4 PST-2K9 5.2 5.0 5.3 5.0 6.4 5.4 PST-2DR9 5.9 4.9 5.3 4.8 6.0 5.4 SRX-4MSH 5.7 4.9 5.7 4.5 5.9 5.3 BAR LP 10972 4.9 5.0 5.3 5.2 6.1 5.3 ISG-36 5.8 5.1 5.1 4.8 5.8 5.3 PST-2MG7 5.8 5.3 5.2 4.1 6.1 5.3 RAD-PR62 4.8 5.1 5.3 4.8 6.3 5.3 A-35 5.3 5.3 5.1 4.5 6.0 5.2 APR 2445 5.3 5.0 5.1 4.4 6.4 5.2 CS-20 6.3 5.2 5.1 3.7 5.9 5.2 DLF LGD-3026 6.0 5.2 4.9 4.1 6.0 5.2 ISG-30 5.2 5.0 5.7 4.5 5.6 5.2 MACH I 5.3 4.5 5.1 4.4 6.6 5.2 MANHATTAN 6 GLR (PST-2MAGS)5.8 5.1 5.3 3.7 6.1 5.2 GO-G37 4.9 4.9 4.9 4.8 6.0 5.1 DLF LGT 4182 5.2 4.8 4.9 4.3 6.0 5.1 BAR LP 7608 5.7 4.5 5.1 3.8 6.2 5.1 ISG-31 5.4 4.7 4.7 4.4 6.1 5.1 PINNACLE 5.6 4.5 5.3 2.8 5.8 4.8 PICK 4DFHM 4.9 4.6 4.9 3.6 5.9 4.8 GO-DHS 5.2 4.5 4.7 3.2 5.9 4.7 LINN 3.7 3.0 4.1 1.2 4.3 3.3 LSD VALUE 1.3 1.0 1.1 1.1 0.6 0.5 C.V. (%) 14.2 11.9 12.6 13.5 5.5 11.7 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/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.