TABLE 19A. LEAF SPOT RATINGS OF FINELEAF FESCUE CULTIVARS 1/ AT ORONO, ME 1997 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME JUNE JULY AUGUST SEPTEMBER MEAN SR 5100 8.0 6.3 9.0 7.0 7.6 MB 82-93 8.0 6.3 8.0 7.3 7.4 BRITTANY 8.3 5.0 7.3 8.3 7.3 CULUMBRA (MB 64-93) 9.0 5.7 7.0 7.7 7.3 SHADOW II (PST-44D) 8.7 5.3 7.7 7.7 7.3 TIFFANY 6.7 5.0 9.0 8.7 7.3 VICTORY II (PICK 4-91W) 8.7 5.7 7.7 7.0 7.3 SHADEMASTER II 5.3 6.7 7.7 9.0 7.2 FLORENTINE (PST-4VB ENDO.) 6.0 6.3 9.0 7.0 7.1 PST-4ST 7.0 7.7 7.7 6.0 7.1 AURORA W/ENDO. 8.0 6.0 7.3 6.7 7.0 BRIDGEPORT 7.3 5.7 8.0 7.0 7.0 FLYER II (ZPS-4BN) 5.7 6.7 7.0 8.7 7.0 K-2 (MB 65-93) 7.7 6.0 7.3 7.0 7.0 SCALDIS 8.7 5.0 7.3 7.0 7.0 TREAZURE (ZPS-MG) 8.7 5.3 7.0 7.0 7.0 DISCOVERY 7.3 5.3 7.0 8.0 6.9 NJ F-93 6.7 6.0 7.0 8.0 6.9 SANDPIPER (PRO 92/20) 7.0 5.0 8.0 7.7 6.9 SR 3100 5.7 6.0 7.7 8.3 6.9 JASPER (E) 4.7 7.7 8.0 6.7 6.8 MEDINA 9.0 4.3 6.3 7.7 6.8 SHADOW (E) 6.7 5.3 7.0 8.0 6.8 WX3-FF54 8.3 5.7 6.0 7.3 6.8 BANNER II 7.7 5.3 7.0 6.7 6.7 DEFIANT (MB 81-93) 7.3 5.0 7.3 7.0 6.7 QUATRO (FO 143) 6.7 5.0 6.7 8.3 6.7 BANNER III (MB 61-93) 7.3 5.3 8.0 5.7 6.6 ISI-FC-62 7.7 5.3 7.3 6.0 6.6 JAMESTOWN II 7.0 5.0 7.7 6.7 6.6 TMI-3CE 7.7 4.0 7.7 7.0 6.6 ECO (MB 63-93) 7.7 5.0 7.7 5.7 6.5 DARWIN 8.3 4.3 5.7 7.3 6.4 ARUBA 5.0 7.3 7.0 6.0 6.3 BAR UR 204 7.0 5.7 7.0 5.3 6.3 MOLINDA 8.7 5.3 6.0 5.0 6.3 NORDIC 8.0 6.0 6.7 4.7 6.3 PST-4DT 6.0 6.7 6.7 6.0 6.3 WX3-FFG6 6.3 5.0 7.0 7.0 6.3 OSPREY (PRO 92/24) 7.0 5.3 7.3 5.0 6.2 RELIANT II 7.0 5.7 6.7 5.3 6.2 BAR FRR 4ZBD 6.7 6.0 5.7 6.0 6.1 CASCADE 8.0 5.3 5.7 5.3 6.1 JAMESTOWN 6.0 5.0 6.3 7.0 6.1 MB 66-93 7.0 5.0 6.7 4.7 5.8 RONDO 7.7 5.3 6.7 3.3 5.8 VERNON (MB 83-93) 7.0 5.7 5.3 5.3 5.8 VICTORY (E) 6.3 6.7 5.7 4.7 5.8 FLYER 4.3 4.7 6.7 7.0 5.7 SEABREEZE 4.7 4.7 5.3 7.7 5.6 SILVERLAWN (WVPB-STCR-101) 5.3 4.0 6.7 6.3 5.6 SPARTAN 7.3 4.7 5.7 4.7 5.6 67135 5.7 4.0 7.3 4.7 5.4 COMMON CREEPING 6.7 5.0 6.3 3.7 5.4 ECOSTAR 8.0 4.3 5.7 3.7 5.4 BRIGADE 5.0 5.0 6.0 5.3 5.3 CAS-FR13 5.0 5.3 6.0 4.7 5.3 PAMELA 6.0 4.7 5.7 5.0 5.3 DAWSON 5.3 4.0 4.7 5.0 4.8 LSD VALUE 2.3 3.4 2.5 3.3 1.5 C.V. (%) 18.1 22.8 17.0 25.3 12.1 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). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.