TABLE 18D. BROWN PATCH RATINGS OF CHEWINGS FESCUE CULTIVARS 1/ AT ORONO, MAINE (MEl) 1996 DATA BROWN PATCH RATINGS 1-9; 9=NO DISEASE 2/ NAME JUNE JULY AUGUST MEAN NJ F-93 7.7 7.0 5.3 6.7 CULUMBRA (MB 64-93) 7.3 6.0 6.0 6.4 DARWIN 6.7 7.3 5.0 6.3 SR 5100 6.7 6.7 5.7 6.3 VICTORY II (PICK 4-91W) 6.3 6.0 6.7 6.3 K-2 (MB 65-93) 6.3 5.7 6.0 6.0 TMI-3CE 7.3 5.3 5.3 6.0 SANDPIPER (PRO 92/20) 6.3 6.0 4.3 5.6 SHADOW II (PST-44D) 6.3 4.7 5.3 5.4 TREAZURE (ZPS-MG) 6.0 5.0 5.3 5.4 ISI-FC-62 5.7 4.7 5.7 5.3 BANNER III (MB 61-93) 5.7 4.0 6.0 5.2 CASCADE 4.3 5.3 6.0 5.2 MOLINDA 5.3 4.3 6.0 5.2 WX3-FF54 4.7 5.3 5.7 5.2 JAMESTOWN II 4.3 4.3 6.7 5.1 MEDINA 5.3 5.3 4.7 5.1 SHADOW (E) 5.7 4.3 4.7 4.9 BRIDGEPORT 5.0 4.3 4.7 4.7 JAMESTOWN 4.0 4.0 6.0 4.7 ECO (MB 63-93) 4.0 4.0 5.7 4.6 BRITTANY 4.3 4.3 4.7 4.4 BANNER II 3.3 4.0 5.7 4.3 TIFFANY 5.3 3.3 4.0 4.2 MB 66-93 4.3 3.7 4.3 4.1 VICTORY (E) 2.7 2.7 5.0 3.4 LSD VALUE 4.3 4.4 2.9 2.9 C.V. (%) 32.4 33.9 19.7 22.0 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 MEANS IN EACH COLUMN.