TABLE 19. SPRING DENSITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER LOW INPUT 1/ 1998 DATA DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY 2/ NAME MO1 NC1 NE1 OK1 ON1 QE1 MEAN BAR VB 3115B 7.3 5.0 9.0 6.3 6.0 6.3 6.7 BAR VB 233 6.0 5.7 9.0 6.3 6.7 6.0 6.6 CALIBER 6.3 5.3 8.7 6.7 6.7 5.7 6.6 BARONIE 4.0 5.0 9.0 7.3 6.7 6.7 6.4 BAR VB 5649 5.7 4.3 9.0 6.0 6.0 6.7 6.3 SOUTH DAKOTA 6.7 5.3 8.3 6.7 6.0 4.7 6.3 NORTH STAR (PST-A7-60) 5.3 5.0 8.3 7.3 6.7 4.7 6.2 BARTITIA 5.7 4.3 8.3 6.3 6.0 6.0 6.1 BH 95-199 5.0 5.0 9.0 6.0 5.7 5.7 6.1 EAGLETON 5.7 4.7 9.0 5.7 6.0 5.3 6.1 CANTERBURY 4.7 4.3 8.7 6.3 6.0 6.3 6.1 KENBLUE 6.3 4.7 8.0 8.0 6.0 3.0 6.0 LIPOA 6.3 4.7 7.3 5.3 6.7 5.7 6.0 BARUZO 6.0 5.0 7.3 4.7 6.7 6.0 5.9 BARON 5.0 4.7 8.0 6.3 6.3 5.0 5.9 DRAGON (ZPS-429) 4.3 4.7 8.3 6.7 6.0 5.0 5.8 PST-B9-196 5.0 4.3 8.7 5.3 5.7 5.3 5.7 BLUE STAR 5.0 4.7 7.7 5.7 6.0 5.0 5.7 MTT 683 5.7 4.7 8.0 4.3 6.7 4.3 5.6 BAR VB 6820 5.0 4.3 8.0 4.3 7.0 4.7 5.6 VB 16015 4.3 5.0 8.0 4.7 6.3 4.3 5.4 LSD VALUE 1.6 2.0 0.6 2.2 1.3 2.0 0.7 C.V. (%) 17.9 26.2 4.8 22.9 13.3 23.3 17.7 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.