TABLE 22. PERCENT LIVING GROUND COVER (SUMMER) RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER LOW INPUT 1/ 1997 DATA PERCENT LIVING GROUND COVER IN SUMMER: LOCATIONS 2/ NAME MO1 NC1 NJ2 OK1 MEAN NORTH STAR (PST-A7-60) 99.0 90.7 48.3 63.3 75.3 BARON 98.3 98.7 46.7 51.7 73.8 BLUE STAR 98.7 97.0 43.3 55.0 73.5 KENBLUE 95.7 83.7 48.3 65.0 73.2 EAGLETON 98.7 95.7 55.0 36.7 71.5 DRAGON (ZPS-429) 94.0 84.3 43.3 61.7 70.8 BAR VB 6820 96.3 95.3 41.7 46.7 70.0 BARONIE 98.3 97.7 30.0 50.0 69.0 BARTITIA 97.7 97.7 43.3 36.7 68.8 CALIBER 98.0 93.0 35.0 46.7 68.2 BH 95-199 92.7 96.3 35.0 46.7 67.7 SOUTH DAKOTA 96.3 87.3 46.7 40.0 67.6 BAR VB 3115B 98.7 91.3 50.0 30.0 67.5 CANTERBURY 96.0 94.7 30.0 48.3 67.3 PST-B9-196 94.3 98.7 36.7 33.3 65.8 BAR VB 233 98.7 89.7 28.3 43.3 65.0 BAR VB 5649 98.7 83.3 36.7 38.3 64.3 LIPOA 98.7 85.0 41.7 28.3 63.4 VB 16015 91.3 89.7 33.3 28.3 60.7 MTT 683 98.7 85.7 33.3 16.7 58.6 BARUZO 95.7 75.0 25.0 18.3 53.5 LSD VALUE 6.0 16.1 13.4 36.2 10.6 C.V. (%) 3.9 11.0 21.1 53.3 19.5 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.