TABLE 25B. LEAF SPOT RATINGS OF CHEWINGS FESCUE CULTIVARS 1/ 1999 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME ME1 ME2 NJ1 NJ2 MEAN ABT-CHW-3 6.7 9.0 5.3 7.5 7.1 AMBASSADOR 7.3 9.0 4.7 7.3 7.1 INTRIGUE 7.0 8.7 4.3 7.7 6.9 SHADOW II 6.3 8.7 5.0 7.7 6.9 BANNER III 7.3 9.0 4.7 6.0 6.8 PICK FRC A-93 6.0 8.7 4.3 8.0 6.8 ABT-CHW-2 7.0 8.0 5.0 6.7 6.7 LONGFELLOW II 6.0 7.3 4.3 8.0 6.4 ACF 092 4.3 8.7 4.7 7.3 6.3 TREAZURE (E) 5.7 8.7 4.3 6.3 6.3 CULOMBRA 5.3 9.0 3.7 6.7 6.2 SILHOUETTE (PICK FRC 4-92) 6.0 9.0 3.7 6.0 6.2 BAR CHF 8 FUS2 6.3 9.0 4.0 5.3 6.2 ABT-CHW-1 6.3 7.7 5.0 5.3 6.1 MAGIC 4.7 9.0 3.7 6.7 6.0 TIFFANY 7.3 9.0 2.7 5.0 6.0 MB-63 6.7 7.3 3.3 5.7 5.8 SANDPIPER 6.0 9.0 3.3 4.7 5.8 ACF 083 5.3 8.7 3.3 5.3 5.7 BRITTANY 5.3 7.0 4.3 6.0 5.7 BRIDGEPORT 5.0 8.7 3.7 5.0 5.6 SR 5100 5.0 9.0 3.3 5.0 5.6 PST-4HM 6.0 7.0 4.0 4.7 5.4 JAMESTOWN II 5.0 9.0 3.7 3.0 5.2 LSD VALUE 1.9 2.1 1.4 1.5 0.9 C.V. (%) 19.7 15.1 20.7 15.0 17.4 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). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.