TABLE 22B. RED THREAD RATINGS OF CHEWINGS FESCUE CULTIVARS 1/ 2004 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE 2/ NAME ME1 PA1 WA3 WI1 MEAN COMPASS (ACF 188) 8.3 8.0 5.7 9.0 7.8 DP 77-9886 9.0 7.7 5.3 9.0 7.8 AMBASSADOR 9.0 6.7 6.0 9.0 7.7 LONGFELLOW II 8.3 8.0 5.0 9.0 7.6 ZODIAC (BUR 4601) 8.7 7.7 5.0 9.0 7.6 7 SEAS 8.3 7.7 5.0 9.0 7.5 CASCADE 8.7 7.3 5.0 9.0 7.5 PST-4TZ 8.3 7.7 5.0 9.0 7.5 DP 77-9885 8.3 7.0 5.3 9.0 7.4 J-5 (JAMESTOWN 5) 8.0 7.3 4.7 9.0 7.3 SRX 51G 8.0 7.0 5.0 9.0 7.3 CULUMBRA II (ACF 174) 7.3 6.7 5.3 9.0 7.1 IS-FRC 17 7.7 6.3 4.7 8.7 6.8 LSD VALUE 1.5 1.7 1.7 0.3 0.7 C.V. (%) 11.1 14.7 20.8 1.8 12.0 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 MEAN IN EACH COLUMN.