TABLE 23. PYTHIUM BLIGHT RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1991 DATA PYTHIUM BLIGHT RATINGS 1-9; 9=NO DISEASE 1/ NAME IL2 NJ3 MEAN ASSURE 7.3 7.3 7.3 PICK 89-4 8.0 6.3 7.2 SEVILLE 7.5 6.7 7.1 4DD-DELAWARE DWARF 7.7 6.0 6.8 AFFINITY (GEN-90) 7.0 6.7 6.8 KOOS 90-1 7.0 6.7 6.8 PST-23C 7.0 6.7 6.8 PST-28M 7.0 6.7 6.8 89-666 6.7 6.7 6.7 PICK 1800 7.7 5.7 6.7 PST-2ROR 6.7 6.7 6.7 PALMER II (P89) 7.0 6.3 6.7 PINNACLE 7.0 6.3 6.7 EAGLE (WVPB-89PRA3) 6.3 6.7 6.5 MOM LP 3147 6.3 6.7 6.5 MOM LP 3184 6.3 6.7 6.5 RIVIERA 7.0 6.0 6.5 ADVENT 5.7 7.0 6.3 PICK DKM 6.7 6.0 6.3 PS-105 5.7 7.0 6.3 APM 6.3 6.3 6.3 KOOS 90-2 5.7 6.7 6.2 SYN-P 6.7 5.7 6.2 BAR LP 852 6.0 6.3 6.2 EQUAL 5.3 7.0 6.2 N-33 6.0 6.3 6.2 PST-290 6.0 6.3 6.2 PST-2B3 6.3 6.0 6.2 SR 4200 7.0 5.3 6.2 WVPB-89-87A 6.3 6.0 6.2 CALIENTE 5.0 7.0 6.0 DANDY 5.7 6.3 6.0 DIMENSION (2H7) 6.0 6.0 6.0 LEGACY 6.0 6.0 6.0 MOM LP 3185 5.3 6.7 6.0 PEBBLE BEACH 5.7 6.3 6.0 PREMIER 5.7 6.3 6.0 QUICKSTART (PST-2FQR) 6.7 5.3 6.0 REPELL 5.7 6.3 6.0 SHERWOOD 6.3 5.7 6.0 STATESMAN (WVPB-88PRD12) 5.3 6.7 6.0 COMMANDER 5.7 6.0 5.8 DERBY SUPREME 5.0 6.7 5.8 PICK 9100 6.7 5.0 5.8 WVPB 89-92 5.0 6.7 5.8 PYTHIUM BLIGHT RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1991 DATA PYTHIUM BLIGHT RATINGS 1-9; 9=NO DISEASE NAME IL2 NJ3 MEAN ZPS-28D 7.7 4.0 5.8 OFI-F7 6.3 5.3 5.8 PR 9121 5.3 6.3 5.8 PST-2FF 6.3 5.3 5.8 STALLION 5.3 6.3 5.8 ACCOLADE 5.3 6.0 5.7 ESSENCE (PR 8820) 5.3 6.0 5.7 MANHATTAN II (E) 6.0 5.3 5.7 MVF 89-88 5.0 6.3 5.7 MVF 89-90 5.0 6.3 5.7 NOMAD 5.0 6.3 5.7 PLEASURE 6.0 5.3 5.7 PR 9109 5.3 6.0 5.7 COMPETITOR 5.3 5.7 5.5 DUET 4.7 6.3 5.5 ENVY 6.0 5.0 5.5 EXPRESS 5.3 5.7 5.5 PRELUDE II (2P2-90) 5.7 5.3 5.5 PST-2OG 6.0 5.0 5.5 SATURN 5.3 5.7 5.5 856 4.7 6.0 5.3 ALLEGRO 4.7 6.0 5.3 CITATION II 6.7 4.0 5.3 GETTYSBURG 5.0 5.7 5.3 PICK EEC 6.0 4.7 5.3 PR 9118 4.7 6.0 5.3 REPELL II (LDRD) 5.7 5.0 5.3 RODEO II 5.0 5.7 5.3 TARGET 6.0 4.7 5.3 YORKTOWN III (LDRF) 5.7 5.0 5.3 HE 311 4.3 6.3 5.3 TOPEKA (WVPB-88PRD10) 4.3 6.3 5.3 UNKNOWN 5.3 5.3 5.3 BARRAGE 4.7 5.7 5.2 C-21 3.7 6.7 5.2 COWBOY II (WM-II) 5.7 4.7 5.2 EEG 358 4.7 5.7 5.2 NAVAJO (PST-2DPR) 5.7 4.7 5.2 BARRAGE ++ 4.3 6.0 5.2 CALYPSO 4.3 6.0 5.2 CHARGER 5.3 5.0 5.2 ELITE (WVPB-88PRC23) 5.0 5.3 5.2 PR 9119 5.0 5.3 5.2 REGAL 5.0 5.3 5.2 TAYA 4.3 6.0 5.2 TABLE 23. PYTHIUM BLIGHT RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONTINUED) 1991 DATA PYTHIUM BLIGHT RATINGS 1-9; 9=NO DISEASE NAME IL2 NJ3 MEAN BAR LP 086FL 4.0 6.0 5.0 BRIGHTSTAR (PST-GH-89) 5.7 4.3 5.0 FIESTA II 5.0 5.0 5.0 LINDSAY 5.0 5.0 5.0 PENNANT 4.7 5.3 5.0 PICK 89LLG 5.3 4.7 5.0 ZPS-2EZ 4.7 5.0 4.8 CLP 144 3.7 6.0 4.8 LORETTA 3.7 6.0 4.8 OVATION 3.7 6.0 4.8 ZW 42-176 3.5 6.0 4.8 ENTRAR 3.7 5.7 4.7 MOM LP 3179 3.7 5.7 4.7 PATRIOT II 4.7 4.7 4.7 PR 9108 4.7 4.7 4.7 CUTLESS 4.3 5.0 4.7 CLP 39 4.0 5.0 4.5 MOM LP 3182 4.3 4.7 4.5 MULLIGAN (NK 89001) 4.3 4.7 4.5 OFI-D4 3.7 5.3 4.5 POLY-SH 3.7 5.3 4.5 GATOR 3.7 5.0 4.3 MOM LP 3111 3.3 5.3 4.3 PENNFINE 2.7 5.7 4.2 TORONTO 2.7 5.7 4.2 CARTEL 3.0 5.0 4.0 DANILO 3.7 4.0 3.8 METEOR 2.7 4.7 3.7 GOALIE 2.3 4.7 3.5 LINN 1.7 5.3 3.5 TROUBADOUR 1.7 5.3 3.5 DANARO 2.3 4.3 3.3 SURPRISE 2.0 4.3 3.2 LSD VALUE 1.5 2.1 1.3 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).