TABLE 6. RED THREAD RATINGS OF PERENNIAL RYEGRASS CULTIVARS RED THREAD RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1994 DATA 1994 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE 1/ RED THREAD RATINGS 1-9; 9=NO DISEASE NAME MI1 NJ1 MEAN NAME MI1 NJ1 MEAN CALYPSO 7.0 7.3 7.2 PENNANT 6.7 5.7 6.2 PREMIER 7.3 6.7 7.0 PRELUDE II (2P2-90) 5.7 6.7 6.2 SHERWOOD 7.3 6.7 7.0 AFFINITY (GEN-90) 6.3 6.0 6.2 TORONTO 7.3 6.7 7.0 BAR LP 086FL 6.0 6.3 6.2 SURPRISE 8.0 5.7 6.8 CLP 144 7.3 5.0 6.2 TARGET 7.0 6.7 6.8 MORNING STAR (SYN-P) 6.3 6.0 6.2 BARRAGE ++ 7.3 6.3 6.8 PRONTO (WVPB-89-87A) 7.0 5.3 6.2 CALIENTE 7.7 5.7 6.7 REPELL II (LDRD) 6.0 6.3 6.2 MULLIGAN (NK 89001) 6.7 6.7 6.7 SR 4200 6.3 6.0 6.2 YORKTOWN III (LDRF) 5.7 7.7 6.7 ZPS-2EZ 7.0 5.3 6.2 BARRAGE 8.0 5.3 6.7 856 6.3 5.7 6.0 MOM LP 3179 7.0 6.3 6.7 ACHIEVER (PICK 1800) 6.7 5.3 6.0 MOM LP 3184 8.0 5.3 6.7 BUCCANEER (KOOS 90-1) 7.3 4.7 6.0 PR 9108 7.3 6.0 6.7 CHARGER 6.3 5.7 6.0 SEVILLE 8.0 5.3 6.7 CHARISMA (WVPB 89-92) 7.0 5.0 6.0 STATESMAN (WVPB-88-PR-D-12 7.3 6.0 6.7 COWBOY II (WM-II) 6.3 5.7 6.0 UNKNOWN 6.3 7.0 6.7 ELITE (WVPB-88-PR-C-23) 7.0 5.0 6.0 ACCOLADE 7.0 6.0 6.5 LORETTA 8.0 4.0 6.0 CAPRI (ZW 42-176) 7.3 5.7 6.5 MOM LP 3185 7.7 4.3 6.0 CLP 39 8.0 5.0 6.5 NOMAD 6.0 6.0 6.0 COMMANDER 6.7 6.3 6.5 PS 89-90 (MVF 89-90) 7.0 5.0 6.0 DIMENSION (2H7) 6.7 6.3 6.5 REPELL 5.7 6.3 6.0 ELEGANCE (OFI-F7) 6.3 6.7 6.5 RIVIERA 7.3 4.7 6.0 ESSENCE (PR 8820) 7.3 5.7 6.5 SATURN 6.7 5.3 6.0 HE 311 6.3 6.7 6.5 TAYA 6.7 5.3 6.0 OVATION 7.7 5.3 6.5 TROUBADOUR 6.7 5.3 6.0 PRIZM (ZPS-28D) 6.7 6.3 6.5 89-666 6.0 5.7 5.8 REGAL 6.7 6.3 6.5 BOARDWALK (OFI-D4) 6.0 5.7 5.8 ADVENT 7.0 5.7 6.3 C-21 6.7 5.0 5.8 APM 6.0 6.7 6.3 DANARO 7.0 4.7 5.8 ASSURE 7.0 5.7 6.3 DANDY 5.7 6.0 5.8 EVENING SHADE (POLY-SH) 7.0 5.7 6.3 DANILO 7.0 4.7 5.8 GATOR 7.7 5.0 6.3 ENVY 7.0 4.7 5.8 LINN 6.0 6.7 6.3 FIESTA II 7.7 4.0 5.8 METEOR 6.7 6.0 6.3 LINDSAY 6.7 5.0 5.8 PENNFINE 6.7 6.0 6.3 MANHATTAN II (E) 5.7 6.0 5.8 PINNACLE 7.7 5.0 6.3 NAVAJO (PST-2DPR) 7.0 4.7 5.8 PR 9118 7.0 5.7 6.3 NEWLINN (N-33) 5.7 6.0 5.8 STALLION SELECT (PS-105) 6.0 6.7 6.3 PATRIOT II 6.7 5.0 5.8 CARTEL 7.3 5.3 6.3 PST-290 6.0 5.7 5.8 LYNX (PICK EEC) 6.3 6.3 6.3 TOPEKA (WVPB-88-PR-D-10) 6.7 5.0 5.8 QUICKSTART (PST-2FQR) 6.3 6.3 6.3 LEGACY 6.3 5.3 5.8 WIND STAR (PST-28M) 7.3 5.3 6.3 RIVIERA II (PICK DKM) 6.3 5.3 5.8 CUTTER (PICK 89-4) 6.7 5.7 6.2 CUTLESS 5.7 5.7 5.7 MOM LP 3182 5.7 6.7 6.2 DELAWARE DWARF (4DD) 6.7 4.7 5.7 TABLE 6. RED THREAD RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) 1994 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE NAME MI1 NJ1 MEAN DERBY SUPREME 6.7 4.7 5.7 NIGHTHAWK (WVPB-89-PR-A-3) 6.7 4.7 5.7 BRIGHTSTAR (PST-GH-89) 6.3 5.0 5.7 CITATION II 6.3 5.0 5.7 COMPETITOR 7.0 4.3 5.7 EEG 358 7.3 4.0 5.7 EXPRESS 6.0 5.3 5.7 GREENLAND (PICK 9100) 6.3 5.0 5.7 KOOS 90-2 6.0 5.3 5.7 MOM LP 3111 6.3 5.0 5.7 PALMER II (P89) 6.0 5.3 5.7 PASSPORT (PST-2FF) 6.3 5.0 5.7 PR 9109 6.0 5.3 5.7 PRECISION (MOM LP 3147) 7.0 4.3 5.7 PST-23C 6.0 5.3 5.7 ALLEGRO 7.0 4.0 5.5 CORSAIR (MVF 89-88) 6.3 4.7 5.5 ENTRAR 6.7 4.3 5.5 EQUAL 5.7 5.3 5.5 PLEASURE 6.0 5.0 5.5 PR 9119 6.7 4.3 5.5 PR 9121 6.0 5.0 5.5 PST-2OG 6.3 4.7 5.5 SHINING STAR (PST-2B3) 6.7 4.3 5.5 STALLION 6.0 5.0 5.5 GETTYSBURG 6.7 4.0 5.3 LOWGROW (PICK 89LLG) 6.7 4.0 5.3 RODEO II 5.3 5.3 5.3 PST-2ROR 5.7 4.7 5.2 BAR LP 852 7.3 3.0 5.2 DUET 7.3 3.0 5.2 240 (PEBBLE BEACH) 6.7 2.7 4.7 GOALIE 6.3 3.0 4.7 LSD VALUE 1.8 2.1 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).