TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF BENTGRASS CULTIVARS GROWN ON A MODIFIED SOIL GREEN AT EIGHT LOCATIONS IN THE U.S. 1993 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 1/ NAME AZ1 CA1 KY1 MA1 MI1 TX1 TX2 WA3 MEAN * PROVIDENCE 6.9 . 7.6 6.9 6.4 6.2 6.6 5.7 6.6 88.CBE 7.0 5.1 7.0 7.3 6.5 5.9 6.2 5.3 6.3 * VIPER (88.CBL) 6.8 . 6.5 7.1 6.5 5.8 6.0 5.2 6.2 * COBRA 6.6 6.1 6.3 6.7 6.0 6.4 6.7 5.2 6.2 * SR 1020 7.2 6.0 6.6 6.7 5.9 6.0 6.4 5.2 6.2 * REGENT (NORMARC 101) 6.8 5.9 6.3 7.1 6.4 5.7 5.9 5.3 6.2 * PUTTER 6.6 5.9 5.7 6.7 6.2 6.1 6.4 5.7 6.1 * PENNLINKS 6.5 5.5 5.9 6.3 6.3 6.3 6.4 5.3 6.1 * PRO/CUP (FORBES 89-12) 6.7 5.7 5.6 6.9 6.1 6.1 6.3 5.0 6.1 TAMU 88-1 6.1 5.8 5.6 6.1 6.0 6.5 6.5 5.0 5.9 * 18TH GREEN (UM 84-01) 6.4 5.0 6.0 7.1 5.1 6.3 6.4 4.8 5.9 * PENNCROSS 5.3 5.5 5.5 6.7 6.5 5.9 6.0 4.8 5.8 * LOPEZ (WVPB 89-D-15) 6.4 5.3 5.6 6.5 5.3 5.8 6.1 4.9 5.7 * CARMEN 6.5 5.3 5.9 5.9 5.6 5.8 6.0 4.6 5.7 MSCB-6 5.4 . 5.2 6.2 6.4 5.8 6.1 4.6 5.7 MSCB-8 5.4 5.9 5.4 5.9 6.1 5.7 6.0 4.5 5.6 * NATIONAL 5.6 4.9 5.3 6.1 5.0 5.5 5.7 4.2 5.3 * EMERALD 5.4 5.1 5.3 5.7 5.5 . . 4.5 5.3 * TRACENTA 3.6 4.6 5.1 6.3 4.8 . . 4.9 4.9 BR 1518 3.3 4.2 4.9 5.5 4.6 6.1 6.4 3.7 4.9 * BARDOT 3.7 4.1 5.3 5.9 4.9 . . 5.1 4.8 ALLURE 3.2 4.5 5.4 5.6 5.0 . . 4.7 4.7 * EGMONT 3.5 4.6 3.5 5.3 5.0 . . 5.6 4.6 LSD VALUE 0.6 0.7 0.8 0.5 0.5 0.7 0.7 0.5 0.2 * COMMERCIALLY AVAILABLE IN THE USA IN 1994. 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).