TABLE 14. SUMMER DENSITY RATINGS OF BENTGRASS CULTIVARS 1/ GROWN ON A GREEN 2021 DATA DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY 2/ NAME IN1 MN1 NC1 UT1 MEAN PST-0HR 8.7 9.0 9.0 8.3 8.8 PSU-CBG1 8.0 8.7 9.0 8.3 8.5 PSU-CBG3 8.3 9.0 9.0 7.3 8.4 PSU-CBG2 8.7 8.0 9.0 7.7 8.3 PIPER (PPG-AP-MTV2) 8.3 8.7 8.3 7.3 8.2 SPECTRUM (LNS 19) 8.0 8.3 8.3 8.0 8.2 PST-0DSF 8.0 8.0 8.7 7.7 8.1 PVF-PV-1 7.7 8.3 8.0 8.0 8.0 PVF-PV-2 7.3 8.7 8.3 7.7 8.0 OAKLEY (PPG-AP-MTV1) 7.0 8.7 8.0 7.3 7.8 007XL 7.3 8.0 8.3 6.7 7.6 S1 6.7 8.0 8.0 7.3 7.5 PIRANHA 7.0 8.0 8.0 6.7 7.4 DLFPS-AP-3084 6.7 8.0 7.7 6.7 7.3 CY-4 6.3 7.7 7.7 7.3 7.3 L-93 XD 6.0 7.7 8.0 7.0 7.2 BARRACUDA 6.0 7.7 8.0 6.3 7.0 PENN A-1 5.3 7.3 8.0 6.3 6.8 DECLARATION 5.0 7.3 7.0 5.3 6.2 PENNCROSS 3.0 6.0 6.0 4.3 4.8 LSD VALUE 1.0 1.1 0.5 1.1 0.5 C.V. (%) 8.9 8.2 4.2 9.3 7.7 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.