TABLE 19. LEAF SPOT RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1991 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE 1/ NAME OR9 MEAN MOM LP 3182 8.7 8.7 MOM LP 3179 5.3 5.3 LINN 4.7 4.7 ALLEGRO 4.0 4.0 LORETTA 4.0 4.0 GOALIE 3.3 3.3 MOM LP 3111 3.3 3.3 OVATION 3.3 3.3 PENNFINE 3.0 3.0 TROUBADOUR 2.7 2.7 CALIENTE 2.3 2.3 DERBY SUPREME 2.3 2.3 MULLIGAN (NK 89001) 2.3 2.3 ACCOLADE 2.0 2.0 CALYPSO 2.0 2.0 CLP 144 2.0 2.0 CLP 39 2.0 2.0 DANARO 2.0 2.0 DANILO 2.0 2.0 ENTRAR 2.0 2.0 GATOR 2.0 2.0 LINDSAY 2.0 2.0 METEOR 2.0 2.0 REGAL 2.0 2.0 TORONTO 2.0 2.0 856 1.7 1.7 DUET 1.7 1.7 EEG 358 1.7 1.7 PR 9119 1.7 1.7 PREMIER 1.7 1.7 PST-2ROR 1.7 1.7 REPELL 1.7 1.7 UNKNOWN 1.7 1.7 ZW 42-176 1.7 1.7 COMPETITOR 1.5 1.5 ASSURE 1.3 1.3 BAR LP 086FL 1.3 1.3 C-21 1.3 1.3 COMMANDER 1.3 1.3 CUTLESS 1.3 1.3 DANDY 1.3 1.3 EAGLE (WVPB-89PRA3) 1.3 1.3 ELITE (WVPB-88PRC23) 1.3 1.3 ENVY 1.3 1.3 ESSENCE (PR 8820) 1.3 1.3 LEAF SPOT RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1991 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE NAME OR9 MEAN FIESTA II 1.3 1.3 HE 311 1.3 1.3 MANHATTAN II (E) 1.3 1.3 MVF 89-88 1.3 1.3 MVF 89-90 1.3 1.3 PATRIOT II 1.3 1.3 PEBBLE BEACH 1.3 1.3 PICK 89LLG 1.3 1.3 PICK EEC 1.3 1.3 PR 9108 1.3 1.3 PR 9121 1.3 1.3 PS-105 1.3 1.3 PST-28M 1.3 1.3 RIVIERA 1.3 1.3 SYN-P 1.3 1.3 TAYA 1.3 1.3 ZPS-2EZ 1.3 1.3 4DD-DELAWARE DWARF 1.0 1.0 89-666 1.0 1.0 ADVENT 1.0 1.0 AFFINITY (GEN-90) 1.0 1.0 APM 1.0 1.0 BAR LP 852 1.0 1.0 BARRAGE 1.0 1.0 BARRAGE ++ 1.0 1.0 CARTEL 1.0 1.0 CHARGER 1.0 1.0 CITATION II 1.0 1.0 COWBOY II (WM-II) 1.0 1.0 DIMENSION (2H7) 1.0 1.0 EQUAL 1.0 1.0 EXPRESS 1.0 1.0 GETTYSBURG 1.0 1.0 KOOS 90-1 1.0 1.0 KOOS 90-2 1.0 1.0 LEGACY 1.0 1.0 MOM LP 3147 1.0 1.0 MOM LP 3184 1.0 1.0 MOM LP 3185 1.0 1.0 N-33 1.0 1.0 NAVAJO (PST-2DPR) 1.0 1.0 NOMAD 1.0 1.0 OFI-D4 1.0 1.0 OFI-F7 1.0 1.0 PALMER II (P89) 1.0 1.0 TABLE 19. LEAF SPOT RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONTINUED) 1991 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE NAME OR9 MEAN PENNANT 1.0 1.0 PICK 1800 1.0 1.0 PICK 89-4 1.0 1.0 PICK 9100 1.0 1.0 PICK DKM 1.0 1.0 PINNACLE 1.0 1.0 PLEASURE 1.0 1.0 POLY-SH 1.0 1.0 PR 9109 1.0 1.0 PR 9118 1.0 1.0 PRELUDE II (2P2-90) 1.0 1.0 PST-23C 1.0 1.0 PST-290 1.0 1.0 PST-2B3 1.0 1.0 PST-2FF 1.0 1.0 PST-2OG 1.0 1.0 QUICKSTART (PST-2FQR) 1.0 1.0 REPELL II (LDRD) 1.0 1.0 RODEO II 1.0 1.0 SATURN 1.0 1.0 SEVILLE 1.0 1.0 SHERWOOD 1.0 1.0 SR 4200 1.0 1.0 STALLION 1.0 1.0 STATESMAN (WVPB-88PRD12) 1.0 1.0 SURPRISE 1.0 1.0 TARGET 1.0 1.0 TOPEKA (WVPB-88PRD10) 1.0 1.0 WVPB 89-92 1.0 1.0 WVPB-89-87A 1.0 1.0 YORKTOWN III (LDRF) 1.0 1.0 BRIGHTSTAR (PST-GH-89) 0.7 0.7 ZPS-28D 0.7 0.7 LSD VALUE 0.9 0.9 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).