TABLE 7. WEAR TOLERANCE RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1992 DATA WEAR TOLERANCE RATINGS 1-9; 9=MAXIMUM TOLERANCE 1/ NAME DC1 MEAN LORETTA 6.0 6.0 NOMAD 5.0 5.0 CLP 39 4.7 4.7 COMPETITOR 4.7 4.7 MVF 89-90 4.7 4.7 PR 9109 4.7 4.7 ALLEGRO 4.3 4.3 BARRAGE 4.3 4.3 BARRAGE ++ 4.3 4.3 CALYPSO 4.3 4.3 CLP 144 4.3 4.3 CUTLESS 4.3 4.3 DANDY 4.3 4.3 EEG 358 4.3 4.3 LEGACY 4.3 4.3 MANHATTAN II (E) 4.3 4.3 MOM LP 3184 4.3 4.3 PENNANT 4.3 4.3 STATESMAN (WVPB-88PRD12) 4.3 4.3 TORONTO 4.3 4.3 ASSURE 4.0 4.0 BAR LP 086FL 4.0 4.0 CALIENTE 4.0 4.0 DANARO 4.0 4.0 DANILO 4.0 4.0 DELAWARE DWARF (4DD) 4.0 4.0 DUET 4.0 4.0 ELITE (WVPB-88PRC23) 4.0 4.0 ENTRAR 4.0 4.0 EXPRESS 4.0 4.0 GATOR 4.0 4.0 HE 311 4.0 4.0 PLEASURE 4.0 4.0 PR 9119 4.0 4.0 PR 9121 4.0 4.0 STALLION SELECT (PS-105) 4.0 4.0 PST-290 4.0 4.0 SEVILLE 4.0 4.0 STALLION 4.0 4.0 SURPRISE 4.0 4.0 TAYA 4.0 4.0 TOPEKA (WVPB-88PRD10) 4.0 4.0 ACCOLADE 3.7 3.7 AFFINITY (GEN-90) 3.7 3.7 CARTEL 3.7 3.7 WEAR TOLERANCE RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1992 DATA WEAR TOLERANCE RATINGS 1-9; 9=MAXIMUM TOLERANCE NAME DC1 MEAN CHARGER 3.7 3.7 CITATION II 3.7 3.7 DERBY SUPREME 3.7 3.7 EQUAL 3.7 3.7 PR 8820 3.7 3.7 GOALIE 3.7 3.7 METEOR 3.7 3.7 MOM LP 3147 3.7 3.7 MORNING STAR (SYN-P) 3.7 3.7 MULLIGAN (NK 89001) 3.7 3.7 MVF 89-88 3.7 3.7 NAVAJO (PST-2DPR) 3.7 3.7 OFI-D4 3.7 3.7 OVATION 3.7 3.7 PINNACLE 3.7 3.7 PREMIER 3.7 3.7 PST-2B3 3.7 3.7 REPELL II (LDRD) 3.7 3.7 RIVIERA 3.7 3.7 TARGET 3.7 3.7 TROUBADOUR 3.7 3.7 WVPB 89-92 3.7 3.7 856 3.3 3.3 89-666 3.3 3.3 ADVENT 3.3 3.3 BAR LP 852 3.3 3.3 C-21 3.3 3.3 COMMANDER 3.3 3.3 DIMENSION (2H7) 3.3 3.3 FIESTA II 3.3 3.3 BUCCANEER (KOOS 90-1) 3.3 3.3 LINDSAY 3.3 3.3 MOM LP 3111 3.3 3.3 MOM LP 3179 3.3 3.3 MOM LP 3185 3.3 3.3 NIGHTHAWK (WVPB-89PRA3) 3.3 3.3 OFI-F7 3.3 3.3 PEBBLE BEACH 3.3 3.3 PICK DKM 3.3 3.3 PR 9108 3.3 3.3 PST-28M 3.3 3.3 PST-2ROR 3.3 3.3 RODEO II 3.3 3.3 SATURN 3.3 3.3 UNKNOWN 3.3 3.3 TABLE 7. WEAR TOLERANCE RATINGS OF PERENNIAL RYEGRASS CULTIVARS (cont'd) 1992 DATA WEAR TOLERANCE RATINGS 1-9; 9=MAXIMUM TOLERANCE NAME DC1 MEAN YORKTOWN III (LDRF) 3.3 3.3 ZW 42-176 3.3 3.3 ACHIEVER (PICK 1800) 3.0 3.0 APM 3.0 3.0 CUTTER (PICK 89-4) 3.0 3.0 ENVY 3.0 3.0 GETTYSBURG 3.0 3.0 KOOS 90-2 3.0 3.0 LOWGROW (PICK 89LLG) 3.0 3.0 PALMER II (P89) 3.0 3.0 PATRIOT II 3.0 3.0 PENNFINE 3.0 3.0 PICK EEC 3.0 3.0 PR 9118 3.0 3.0 QUICKSTART (PST-2FQR) 3.0 3.0 REGAL 3.0 3.0 REPELL 3.0 3.0 SR 4200 3.0 3.0 WVPB-89-87A 3.0 3.0 PRIZM (ZPS-28D) 3.0 3.0 ZPS-2EZ 3.0 3.0 BRIGHTSTAR (PST-GH-89) 2.7 2.7 EVENING SHADE (POLY-SH) 2.7 2.7 MOM LP 3182 2.7 2.7 N-33 2.7 2.7 PICK 9100 2.7 2.7 PRELUDE II (2P2-90) 2.7 2.7 PST-2FF 2.7 2.7 SHERWOOD 2.7 2.7 COWBOY II (WM-II) 2.3 2.3 LINN 2.3 2.3 PST-23C 2.3 2.3 PST-2OG 2.3 2.3 LSD VALUE 1.4 1.4 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).