PRELIMINARY DATA - NOT FOR PUBLICATION TABLE 2. TURFGRASS QUALITY RATINGS OF BENTGRASS CULTIVARS GROWN ON A GREEN AT TWENTY-TWO LOCATIONS IN THE U.S. 1/ 2004 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME AR1 IA1 IL1 IN1 KS1 KY1 MA1 ME1 MI1 MN1 NC1 NE1 NJ1 OK1 PA1 QE1 TX1 TX2 UT1 VA1 WA3 WI1 007 (DSB) 6.2 7.1 6.0 7.5 5.3 6.8 4.9 6.8 6.8 6.7 5.8 5.5 5.9 5.0 7.7 7.3 5.7 6.1 7.7 4.4 6.9 5.9 13-M 5.7 6.2 5.4 6.8 5.6 6.1 5.5 6.7 6.5 6.2 5.4 6.3 4.8 4.8 6.7 5.6 5.5 5.9 6.3 4.7 5.4 6.3 23R 6.6 7.1 5.8 7.3 5.8 6.2 5.1 6.7 6.7 6.5 6.3 5.7 6.6 5.9 7.7 5.5 5.8 6.3 7.1 4.8 6.9 5.7 ALPHA 6.0 6.5 5.6 6.7 5.3 6.4 5.0 6.7 6.1 6.3 5.6 7.0 4.5 5.1 6.7 5.3 5.2 6.1 6.3 4.8 6.2 5.3 BENCHMARK DSR 5.7 6.4 4.8 7.4 5.8 6.1 5.3 6.6 6.3 6.3 5.9 7.6 3.9 4.7 7.0 5.7 5.3 5.5 6.3 4.1 6.0 4.6 BENGAL 6.2 6.4 5.3 6.9 5.1 5.8 5.2 6.6 6.3 6.2 6.0 7.1 5.2 5.4 6.4 5.5 5.8 6.1 6.1 4.7 6.2 4.4 CY-2 6.0 6.4 5.9 7.1 6.3 6.5 5.1 6.1 6.3 6.4 5.4 6.4 6.5 6.4 7.1 6.6 5.8 6.2 6.1 4.6 5.8 5.2 DECLARATION 6.4 7.0 5.9 7.6 5.4 6.5 5.1 6.4 6.8 6.6 5.7 6.6 6.5 5.6 7.6 6.3 5.9 5.9 6.4 4.5 6.5 6.4 EFD 5.8 5.4 3.8 6.4 4.2 5.3 6.1 8.0 5.3 6.3 6.1 5.8 7.1 5.9 7.1 4.9 4.4 3.0 2.8 3.7 8.1 5.1 GREENWICH 6.0 5.5 4.4 6.7 4.5 4.7 6.1 8.1 5.8 6.4 5.8 5.8 7.0 6.2 6.9 4.8 4.6 3.3 3.7 4.0 7.9 4.7 INDEPENDENCE 6.1 6.7 5.6 6.8 4.8 6.0 4.9 7.2 6.6 6.6 5.9 5.5 6.3 5.5 6.9 6.6 5.6 6.3 6.6 4.7 6.4 5.1 IS-AC 1 6.5 5.5 4.4 6.7 4.2 4.5 6.2 8.1 5.3 6.4 5.3 5.8 7.8 5.4 7.4 6.0 4.8 3.3 2.8 3.9 7.9 4.7 IS-AP 9 5.7 6.9 6.1 7.0 5.9 7.0 5.6 6.7 5.7 6.5 6.2 6.5 5.6 4.7 7.2 6.0 5.7 6.1 6.7 4.6 6.0 5.1 KINGPIN (9200) 5.8 6.3 5.5 7.1 5.1 6.1 5.3 7.0 5.8 6.1 5.3 7.1 4.4 4.8 6.8 7.0 5.6 6.0 6.0 4.5 5.7 4.9 LEGENDARY 6.2 5.7 4.1 6.2 4.1 4.5 6.4 8.3 5.7 6.2 5.1 5.8 7.5 5.8 7.3 5.8 4.5 3.7 2.9 3.8 7.8 5.1 LS-44 5.7 6.3 5.4 6.8 5.7 6.0 5.8 6.8 6.2 6.7 5.6 5.7 5.7 5.3 6.4 5.8 5.2 5.8 6.1 5.0 6.2 5.0 MEMORIAL (A03-EDI) 6.0 6.3 5.2 7.1 6.2 6.5 6.0 6.8 6.4 6.0 6.3 6.5 5.2 4.6 6.7 6.1 5.8 5.8 6.4 4.9 5.2 5.3 PENN A-1 6.1 6.9 5.6 7.1 5.6 6.1 5.1 6.5 6.4 6.5 6.1 6.3 5.9 6.5 7.4 7.0 5.3 5.9 6.6 4.2 6.0 5.7 PENNCROSS 5.0 5.8 4.3 5.7 4.9 5.0 5.2 5.8 6.1 5.3 5.5 5.5 2.8 4.0 4.8 7.0 4.6 4.4 4.5 4.5 4.9 4.1 PENNLINKS II 5.5 6.0 5.0 6.4 5.4 6.4 5.4 6.6 5.9 6.0 5.5 6.3 4.4 5.0 6.0 6.3 5.2 5.3 5.5 4.2 5.5 4.6 PHENOM (235050) 6.7 7.5 5.6 7.4 5.4 6.2 5.0 6.6 6.6 6.4 6.1 6.6 6.6 6.0 7.8 6.3 5.6 6.0 6.8 4.6 6.9 6.0 SR 7200 6.0 5.0 3.4 5.3 3.6 4.8 6.2 8.0 5.7 5.9 5.3 6.0 6.3 5.0 4.9 6.0 4.4 3.3 2.4 3.6 7.5 3.7 SRX 1GD 6.5 6.7 5.6 7.0 4.9 5.8 4.9 6.6 5.7 6.4 5.9 6.4 7.5 6.3 7.7 6.8 6.2 6.6 6.6 4.8 6.4 5.4 SRX 1GPD 6.1 6.2 5.5 7.4 5.4 6.0 5.2 6.7 6.3 6.3 5.7 5.6 6.3 6.0 7.4 5.8 5.5 5.8 6.6 4.8 6.5 5.4 T-1 6.1 7.2 5.8 7.3 4.8 6.4 5.4 7.1 6.2 6.9 5.8 6.5 5.9 4.4 6.9 7.8 5.7 6.1 6.8 4.4 6.7 4.6 VESPER 6.0 5.2 4.0 6.1 4.1 4.9 6.3 8.0 5.4 6.9 5.7 3.4 7.1 5.8 6.7 5.4 4.4 3.0 2.8 3.9 7.9 4.2 LSD VALUE 0.7 0.7 0.6 0.4 0.7 0.6 0.5 0.8 0.6 0.5 1.0 0.6 0.7 1.3 0.6 2.2 0.7 0.6 0.8 0.5 0.5 0.9 C.V. (%) 7.6 6.7 7.6 3.9 8.9 6.0 5.9 6.8 6.1 5.0 11.1 6.6 7.8 14.7 5.1 22.5 7.9 7.5 9.5 6.5 4.7 11.3 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.