TABLE 21C. PERCENT BROWN PATCH RATINGS OF SHEEP FESCUE CULTIVARS 1/ AT LEXINGTON, KY (KYl) 1995 DATA NAME JUL AUG MEAN QUATRO (FO 143) 21.7 68.7 45.2 67135 20.0 65.0 42.5 LSD VALUE 19.0 160.4 89.1 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).