TABLE 16C. BROWN PATCH RATINGS OF SHEEP FESCUE CULTIVARS 1/ 1997 DATA BROWN PATCH RATINGS 1-9; 9=NO DISEASE 2/ NAME ME1 QUATRO (FO 143) 6.7 67135 5.3 LSD VALUE 2.7 C.V. (%) 28.1 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.