TABLE 23. DOLLAR SPOT RATINGS OF BENTGRASS CULTIVARS GROWN ON A FAIRWAY OR TEE AT BLACKSBURG, VA 1/ 2022 DATA DOLLAR SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME MAY JUNE JULY MEAN PIPER (PPG-AP-MTV2) 8.7 8.3 6.3 7.8 TOURPRO 8.3 8.0 6.3 7.6 007XL 8.3 8.0 6.0 7.4 OAKLEY (PPG-AP-MTV1) 8.0 8.0 6.3 7.4 CHINOOK (H10G-OP) 7.7 7.7 6.3 7.2 DLF-AP-3084 7.7 8.0 6.0 7.2 MUSKET 8.0 7.3 6.3 7.2 S1 8.0 8.0 5.7 7.2 MATCH PLAY 8.3 7.0 5.7 7.0 SPECTRUM (LNS 19) 7.7 7.0 6.3 7.0 PVF-PV-2 8.0 6.7 6.0 6.9 PVF-PV-1 8.0 7.0 5.0 6.7 PIRANHA 7.3 6.7 5.0 6.3 PST-R0DS 7.3 5.7 4.7 5.9 SHARK 7.3 5.7 4.3 5.8 BARRACUDA 6.7 5.7 4.3 5.6 PST-0R2O 6.7 5.3 4.7 5.6 PST-0MRN 6.7 5.3 4.3 5.4 PENNCROSS 6.7 5.0 3.3 5.0 LSD VALUE 3.5 2.7 1.8 2.0 C.V. (%) 15.1 19.0 17.8 14.8 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.