TABLE 9. SEEDLING VIGOR RATINGS OF ST. AUGUSTINEGRASS CULTIVARS 1/ 1997-2000 DATA SEEDLING VIGOR RATINGS 1-9; 9=MAXIMUM VIGOR 2/ NAME AZ1 FL1 TX2 MEAN RALEIGH 5.3 9.0 5.7 6.7 FLORATAM 4.0 7.7 6.0 5.9 6-89-70 4.0 9.0 4.3 5.8 DELMAR 4.7 7.3 4.0 5.3 6-89-175 3.7 6.3 5.0 5.0 6-89-174 2.7 3.3 3.0 3.0 6-89-194 2.0 3.7 3.0 2.9 6-89-196 2.0 3.7 2.0 2.6 LSD VALUE 1.7 1.1 1.9 0.9 C.V. (%) 30.5 11.3 28.0 21.6 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.