TABLE 49C. RED THREAD RATINGS OF SLENDER CREEPING RED FESCUE CULTIVARS AT BLACKSBURG, VA 1/ 1999-2002 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE 2/ NAME MAY 00 AUGUST 00 MAY 01 JUNE 01 MEAN ASR 049 5.3 2.7 7.3 7.0 5.6 BAR SCF 8 FUS3 5.7 5.0 6.0 5.0 5.4 SEABREEZE 5.0 3.7 5.7 5.7 5.0 DAWSON E+ 5.0 2.7 5.7 6.3 4.9 LSD VALUE 2.7 2.2 2.4 1.6 2.4 C.V. (%) 21.8 29.7 17.3 12.4 27.4 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.