TABLE 20. WINTER COLOR RATINGS OF BENTGRASS CULTIVARS GROWN ON A MODIFIED SOIL GREEN 1/ 1990-1993 DATA WINTER COLOR RATINGS 1-9; 9=COMPLETE COLOR RETENTION 2/ NAME AZ1 WA3 MEAN SR 1020 7.7 6.7 7.2 PUTTER 6.0 7.3 6.7 CARMEN 7.7 5.3 6.5 PROVIDENCE 7.7 5.3 6.5 EGMONT 5.0 7.7 6.3 VIPER (88.CBL) 7.0 5.7 6.3 PRO/CUP (FORBES 89-12) 8.7 4.0 6.3 TRACENTA 6.3 6.3 6.3 88.CBE 7.7 4.7 6.2 LOPEZ (WVPB 89-D-15) 7.0 5.3 6.2 PENNLINKS 7.0 5.3 6.2 BR 1518 5.3 6.7 6.0 NATIONAL 6.7 5.0 5.8 ALLURE 5.3 6.0 5.7 BARDOT 5.3 6.0 5.7 COBRA 6.3 5.0 5.7 REGENT (NORMARC 101) 6.7 4.3 5.5 TAMU 88-1 6.0 5.0 5.5 EMERALD 4.7 5.0 4.8 PENNCROSS 6.3 2.3 4.3 MSCB-8 5.7 2.7 4.2 18TH GREEN (UM 84-01) 6.3 2.0 4.2 MSCB-6 6.3 2.0 4.2 LSD VALUE 1.1 1.4 0.9 1/ WINTER COLOR RATED AT "AZ1" IN 1993 AND AT "WA3" IN 1991. 2/ 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).