TABLE 21. RED THREAD RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1991 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE 1/ NAME OR9 RI1 WA3 MEAN BAR LP 852 5.7 7.3 7.7 6.9 OVATION 5.7 7.0 7.7 6.8 CHARGER 5.7 7.0 7.3 6.7 METEOR 5.0 8.0 7.0 6.7 UNKNOWN 6.3 7.0 . 6.7 N-33 5.7 7.0 7.0 6.6 OFI-F7 4.7 7.0 8.0 6.6 ZPS-28D 6.3 7.7 5.7 6.6 NAVAJO (PST-2DPR) 5.7 7.3 6.3 6.4 OFI-D4 4.7 7.3 7.3 6.4 PICK 89-4 6.0 6.3 7.0 6.4 PR 9118 5.3 6.3 7.7 6.4 PST-2B3 5.3 6.7 7.3 6.4 SURPRISE 6.3 6.7 6.3 6.4 89-666 4.3 7.0 7.7 6.3 ADVENT 5.0 6.0 8.0 6.3 MOM LP 3147 5.3 6.0 7.7 6.3 MOM LP 3184 5.3 7.3 6.3 6.3 PINNACLE 5.3 7.7 6.0 6.3 PR 9109 5.0 6.7 7.3 6.3 POLY-SH 5.7 6.0 7.0 6.2 TARGET 4.7 6.0 8.0 6.2 LINN 3.3 8.0 7.0 6.1 MULLIGAN (NK 89001) 5.0 5.7 7.7 6.1 PST-28M 4.7 6.7 7.0 6.1 PST-2ROR 6.7 6.7 5.0 6.1 SATURN 5.7 6.0 6.7 6.1 EAGLE (WVPB-89PRA3) 4.7 6.3 7.0 6.0 ELITE (WVPB-88PRC23) 5.0 6.0 7.0 6.0 PST-2FF 5.7 6.0 6.3 6.0 4DD-DELAWARE DWARF 5.7 6.0 6.0 5.9 BAR LP 086FL 4.7 6.0 7.0 5.9 DANILO 4.7 6.7 6.3 5.9 RIVIERA 4.7 6.3 6.7 5.9 ALLEGRO 5.0 6.3 6.3 5.9 C-21 5.0 6.3 6.3 5.9 EQUAL 3.3 6.3 8.0 5.9 MOM LP 3185 5.0 6.3 6.3 5.9 PRELUDE II (2P2-90) 5.0 6.3 6.3 5.9 DANARO 4.7 7.0 5.7 5.8 DANDY 5.7 7.7 4.0 5.8 DIMENSION (2H7) 5.7 6.7 5.0 5.8 HE 311 5.0 6.7 5.7 5.8 KOOS 90-2 6.0 7.7 3.7 5.8 EXPRESS 5.0 7.0 5.3 5.8 RED THREAD RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1991 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE NAME OR9 RI1 WA3 MEAN GOALIE 4.3 5.7 7.3 5.8 WVPB 89-92 5.3 6.0 6.0 5.8 856 4.3 6.7 6.0 5.7 ASSURE 5.3 6.7 5.0 5.7 BARRAGE 4.3 5.7 7.0 5.7 CARTEL 4.3 7.7 5.0 5.7 PR 9119 4.0 7.0 6.0 5.7 PR 9121 6.0 7.0 4.0 5.7 QUICKSTART (PST-2FQR) 6.3 6.7 4.0 5.7 REGAL 4.3 7.0 5.7 5.7 TAYA 4.7 7.0 5.3 5.7 YORKTOWN III (LDRF) 5.7 6.0 5.3 5.7 AFFINITY (GEN-90) 5.7 5.7 5.3 5.6 CALIENTE 5.0 7.0 4.7 5.6 MANHATTAN II (E) 5.0 7.0 4.7 5.6 MOM LP 3182 4.0 7.0 5.7 5.6 CUTLESS 3.7 6.0 7.0 5.6 DERBY SUPREME 5.3 6.3 5.0 5.6 CITATION II 5.7 6.7 4.0 5.4 DUET 5.0 6.7 4.7 5.4 EEG 358 4.0 5.7 6.7 5.4 PICK 9100 5.7 5.7 5.0 5.4 SHERWOOD 5.0 6.7 4.7 5.4 STATESMAN (WVPB-88PRD12) 5.0 6.7 4.7 5.4 CLP 39 5.0 6.0 5.3 5.4 MOM LP 3111 5.0 6.3 5.0 5.4 NOMAD 5.0 6.0 5.3 5.4 PS-105 4.7 6.3 5.3 5.4 ACCOLADE 5.3 5.7 5.0 5.3 ENTRAR 4.7 6.7 4.7 5.3 MVF 89-90 3.7 6.0 6.3 5.3 PALMER II (P89) 4.3 6.7 5.0 5.3 PEBBLE BEACH 4.7 6.7 4.7 5.3 PENNFINE 3.7 7.0 . 5.3 SEVILLE 6.0 5.7 4.3 5.3 APM 5.7 6.7 3.3 5.2 CALYPSO 4.7 7.0 4.0 5.2 COWBOY II (WM-II) 5.0 7.3 3.3 5.2 ENVY 6.3 6.3 3.0 5.2 GATOR 5.3 6.3 4.0 5.2 KOOS 90-1 4.0 7.0 4.7 5.2 MOM LP 3179 3.7 7.7 4.3 5.2 PR 9108 4.7 6.0 5.0 5.2 REPELL 4.7 6.0 5.0 5.2 SR 4200 4.3 6.7 4.7 5.2 TABLE 21. RED THREAD RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONTINUED) 1991 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE NAME OR9 RI1 WA3 MEAN TORONTO 3.7 6.7 5.3 5.2 LORETTA 5.0 5.3 5.3 5.2 PICK 1800 4.7 6.0 4.7 5.1 GETTYSBURG 4.3 7.0 4.0 5.1 MVF 89-88 5.3 5.7 4.3 5.1 PREMIER 5.3 6.0 4.0 5.1 PST-23C 5.3 6.0 4.0 5.1 TOPEKA (WVPB-88PRD10) 4.0 6.0 5.3 5.1 COMMANDER 4.7 7.0 3.3 5.0 COMPETITOR 5.0 7.0 3.0 5.0 FIESTA II 3.3 6.0 5.7 5.0 ZPS-2EZ 5.3 6.7 3.0 5.0 LEGACY 4.7 6.7 3.3 4.9 PATRIOT II 5.7 6.0 3.0 4.9 PST-290 5.7 6.0 3.0 4.9 RODEO II 4.0 6.0 4.7 4.9 PENNANT 5.0 7.0 2.7 4.9 ZW 42-176 5.0 7.0 2.7 4.9 BARRAGE ++ 5.7 5.3 3.3 4.8 CLP 144 6.0 6.0 2.3 4.8 LINDSAY 4.7 4.7 5.0 4.8 PICK EEC 4.7 6.7 3.0 4.8 PLEASURE 4.0 6.0 4.3 4.8 REPELL II (LDRD) 5.0 5.7 3.7 4.8 STALLION 4.0 5.3 5.0 4.8 WVPB-89-87A 4.3 6.3 3.7 4.8 BRIGHTSTAR (PST-GH-89) 5.0 7.0 1.7 4.6 TROUBADOUR 5.3 5.7 2.3 4.4 SYN-P 5.0 6.3 2.0 4.4 ESSENCE (PR 8820) 5.3 5.7 2.0 4.3 PST-2OG 4.3 6.3 2.3 4.3 PICK DKM 4.0 5.3 2.3 3.9 PICK 89LLG 4.3 4.3 2.7 3.8 LSD VALUE 1.7 1.6 4.2 1.6 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).