TABLE 22. WEAR TOLERANCE RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 2011 DATA WEAR TOLERANCE RATINGS 1-9; 9=MAXIMUM TOLERANCE 2/ NAME MA1 NAME MA1 DOMINATOR (PST-2AG4) 6.3 ISG-36 5.0 2NJK 6.0 JR-178 5.0 APR 2036 6.0 PICK 4DFHM 5.0 BAR LP 10970 6.0 PPG-PR 128 5.0 DLF LGD-3022 6.0 PPG-PR 133 5.0 GO-PR60 6.0 PPG-PR 136 5.0 IS-PR 479 6.0 PPG-PR 137 5.0 JR-192 6.0 PPG-PR 142 5.0 ALLANTE 5.7 PST-2BNS 5.0 BAR LP 10969 5.7 RINOVO 5.0 BAR LP 10972 5.7 SOX FAN (GM3) 5.0 BRIGHTSTAR SLT 5.7 UNO 5.0 CS-20 5.7 APR 2445 4.7 GO-G37 5.7 CS-PR66 4.7 IS-PR 491 5.7 DLF LGD-3026 4.7 MACH I 5.7 DLF LGT 4182 4.7 PPG-PR 165 5.7 HAVEN (APR 2038) 4.7 PSRX-4CAGL 5.7 INSIGHT 4.7 PST-2MG7 5.7 LTP-RAE 4.7 APR 2320 5.3 PINNACLE 4.7 IS-PR 463 5.3 PPG-PR 140 4.7 IS-PR 488 5.3 PPG-PR 143 4.7 IS-PR 492 5.3 MANHATTAN 6 GLR (PST-2MAGS)4.7 ISG-31 5.3 RAD-PR55R 4.7 LTP-PR 135 5.3 EVOLUTION (S85) 4.7 OCTANE 5.3 SIENNA 4.7 PLAYOFF 2 (P02) 5.3 WICKED (SRX-4RHD) 4.7 PALMER V 5.3 GO-DHS 4.3 PIZZAZZ 2 GLR (PR 909) 5.3 IS-PR 469 4.3 PPG-PR 121 5.3 IS-PR 489 4.3 PPG-PR 138 5.3 PANGEA GLR (CL 11701) 4.3 PRX-4GM1 5.3 PST-2NKM 4.3 PST-204D 5.3 PST-2TQL 4.3 PST-2ACR 5.3 RIO VISTA 4.3 PST-2DR9 5.3 SR 4650 (PSRX-3701) 4.3 PST-2K9 5.3 SRX-4MSH 4.3 RAD-PR62 5.3 A-35 4.0 SIDEWAYS (PSRX-S84) 5.3 BONNEVILLE 4.0 BAR LP 7608 5.0 CL 307 4.0 CL 11601 5.0 KARMA (PICK 10401) 4.0 CST 5.0 PPG-PR 134 4.0 FIESTA 4 5.0 PPG-PR 164 4.0 IS-PR 409 5.0 LINN 3.7 IS-PR 487 5.0 ISG-30 5.0 LSD VALUE 1.0 C.V. (%) 12.3 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.