TABLE 9. MEAN TURFGRASS QUALITY RATINGS OF BENTGRASS CULTIVARS GROWN ON A FAIRWAY OR TEE AT THREE LOCATIONS USING 1.0-2.0 LBS. OF NITROGEN/1000 SQ. FT./YEAR 1/ 2000 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME KY1 MO1 WI1 MEAN PST-0VN 7.1 5.5 4.2 5.6 SRX 1BPAA 7.2 5.3 4.3 5.6 PENN G-6 6.6 5.5 4.1 5.4 PRINCEVILLE 6.9 5.1 4.2 5.4 ISI AT-5 7.0 4.9 4.2 5.4 BRIGHTON (SRX 1120) 6.5 5.6 4.0 5.4 L-93 6.9 4.8 4.3 5.4 TRUELINE 7.0 5.2 3.9 5.3 SR 1119 6.5 5.4 4.2 5.3 RADIANCE (PST-9HG) 6.3 5.3 4.4 5.3 PENNCROSS 6.4 5.7 3.8 5.3 SEASIDE II 6.5 5.1 4.2 5.2 PROVIDENCE 6.5 5.3 3.9 5.2 SRX 7MODD 6.8 4.8 4.1 5.2 BACKSPIN 6.3 5.2 4.1 5.2 GRAND PRIX 6.1 5.1 4.3 5.2 SRX 7MOBB 6.6 4.9 3.9 5.1 PENNEAGLE 6.5 4.9 3.9 5.1 IMPERIAL 6.5 4.6 4.0 5.0 PST-9PM 6.3 4.7 3.8 5.0 TIGER 6.4 4.7 3.8 4.9 CENTURY 6.3 4.7 3.6 4.9 SR 7100 5.9 4.8 3.9 4.9 GOLFSTAR 6.0 5.2 3.1 4.8 SEASIDE 5.4 4.5 3.2 4.4 LSD VALUE 0.4 0.6 0.5 0.3 C.V. (%) 4.3 7.3 7.4 6.1 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.