TABLE 24. LARGE PATCH DISEASE RATINGS OF ST. AUGUSTINEGRASS CULTIVARS AT RALEIGH, NC 1/ 2024 DATA LARGE PATCH DISEASE RATINGS 1-9; 9=NO DISEASE 2/ NAME AUGUST OCTOBER NOVEMBER MEAN COBALT 9.0 9.0 9.0 9.0 DALSA 1910 9.0 9.0 9.0 9.0 FSA 1617 9.0 9.0 9.0 9.0 FSA 1907 9.0 9.0 9.0 9.0 FSA 2012 9.0 9.0 9.0 9.0 FSA 2013 9.0 9.0 9.0 9.0 XSA 12155 9.0 9.0 9.0 9.0 DALSA 1914 9.0 8.7 9.0 8.9 PALMETTO 9.0 8.7 9.0 8.9 XSA 11026 8.7 9.0 9.0 8.9 XSA 11027 9.0 8.7 9.0 8.9 XSA 11513 9.0 8.3 9.0 8.8 FSA 2022 9.0 8.0 9.0 8.7 FSA 2026 9.0 9.0 8.0 8.7 RALEIGH 9.0 7.0 9.0 8.3 FLORATAM 9.0 6.3 9.0 8.1 FSA 1627 9.0 8.3 6.7 8.0 FSA 2301 9.0 5.7 9.0 7.9 DALSA 2301 7.7 6.7 9.0 7.8 LSD VALUE 1.6 2.3 3.1 1.7 C.V. (%) 6.2 13.9 11.5 7.3 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.