TABLE 23. GRAY SNOW MOLD RATINGS OF BENTGRASS CULTIVARS GROWN ON A FAIRWAY OR TEE 1/ 2/ 1999-2002 DATA GRAY SNOW MOLD RATINGS 1-9; 9=NO DISEASE 3/ 4/ NAME MI1 SD1 WI1 MEAN TIGER II (CIS AT-5) 8.0 8.0 8.7 8.3 SR 7150 (SRX 7MODD) 8.0 7.7 8.7 8.3 GLORY (PST-9HG) 7.0 7.7 9.0 8.2 ABT-COL-2 8.0 7.3 8.7 8.2 PST-9PM 7.7 7.7 8.7 8.2 SRX 7MOBB 8.0 7.3 8.7 8.2 SR 7100 7.7 8.0 8.3 8.1 PENNEAGLE 8.0 4.3 9.0 7.6 PRINCEVILLE 8.0 4.3 9.0 7.6 TIGER 6.3 8.0 8.0 7.6 SRX 1BPAA 8.0 3.3 9.0 7.3 SR 1119 7.0 5.0 8.7 7.3 PENN G-6 8.0 3.0 9.0 7.3 PENNCROSS 7.0 4.0 9.0 7.3 SEASIDE 5.7 5.3 9.0 7.3 TRUELINE 7.3 3.7 9.0 7.3 BRIGHTON (SRX 1120) 8.0 2.7 8.7 7.0 BACKSPIN 6.0 4.3 8.3 6.8 IMPERIAL 6.0 3.7 8.7 6.8 PENNLINKS II (PST-OVN) 8.0 1.0 9.0 6.8 SEASIDE II 6.3 2.7 9.0 6.8 GOLFSTAR 4.3 8.0 7.0 6.6 L-93 7.0 2.0 8.7 6.6 CENTURY 6.0 3.3 8.0 6.3 GRAND PRIX 5.7 2.7 8.3 6.3 PROVIDENCE 6.0 2.3 8.3 6.3 LSD VALUE 2.3 1.9 0.8 1.2 C.V. (%) 20.6 24.6 5.7 14.0 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. 3/ GRAY SNOW MOLD RATED AT "MI1" & AT "SD1" IN 2001, AND AT "WI1" IN 2000. 4/ GRAY SNOW MOLD CAUSED BY TYPHULA INCARNATA AT "WI1".