TABLE 33. DOLLAR SPOT RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER LOW INPUT AT RALEIGH, NC 1/ 1997 DATA DOLLAR SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME AUGUST SEPTEMBER MEAN BARONIE 8.7 9.0 8.8 BLUE STAR 8.7 9.0 8.8 CANTERBURY 8.3 9.0 8.7 BAR VB 6820 8.0 9.0 8.5 BARON 8.7 8.3 8.5 BH 95-199 8.3 8.3 8.3 BARTITIA 8.3 8.0 8.2 SOUTH DAKOTA 8.0 8.3 8.2 VB 16015 8.0 8.3 8.2 CALIBER 7.7 8.0 7.8 DRAGON (ZPS-429) 7.3 8.3 7.8 KENBLUE 6.7 8.3 7.5 BAR VB 233 7.0 7.3 7.2 EAGLETON 7.3 7.0 7.2 MTT 683 7.0 7.3 7.2 NORTH STAR (PST-A7-60) 7.3 7.0 7.2 BAR VB 5649 6.3 7.7 7.0 BARUZO 5.7 8.3 7.0 BAR VB 3115B 5.7 7.7 6.7 LIPOA 6.0 7.3 6.7 PST-B9-196 7.3 6.0 6.7 LSD VALUE 3.7 2.5 2.8 C.V. (%) 19.0 13.1 14.1 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.