TABLE 10. SEEDLING VIGOR RATINGS OF BENTGRASS CULTIVARS GROWN ON A GREEN 1/ 1999-2002 DATA SEEDLING VIGOR RATINGS 1-9; 9=MAXIMUM VIGOR 2/ NAME KY1 KY2 MA1 MI1 MO1 MT1 NJ1 NY1 OK1 PA1 RI1 WA4 MEAN PENN A-4 8.7 8.7 8.0 5.0 7.7 7.0 8.0 6.7 6.0 6.3 8.0 7.0 7.3 PENN A-2 8.3 8.3 7.7 6.7 7.0 7.0 7.0 7.0 6.0 7.3 7.3 6.3 7.2 PENN G-1 8.3 8.3 7.3 4.0 7.7 6.7 8.0 6.7 6.0 7.7 7.3 6.3 7.0 PENN A-1 8.3 8.3 7.3 5.3 5.0 6.3 7.7 6.0 7.0 7.0 8.3 6.7 6.9 BACKSPIN 8.0 8.0 7.7 4.0 7.7 6.0 7.0 7.0 5.0 7.0 7.3 6.7 6.8 CRENSHAW 8.3 8.3 7.0 5.7 6.0 6.0 7.7 7.0 5.3 7.0 6.7 6.3 6.8 PENNCROSS 8.3 8.3 7.3 4.3 6.3 6.3 6.7 7.0 5.3 7.7 6.7 7.0 6.8 SYN 96-1 7.7 7.7 6.0 4.3 7.3 6.7 7.0 6.7 6.7 7.3 8.0 5.7 6.8 L-93 7.0 7.0 8.0 5.0 7.7 5.7 7.0 6.7 5.7 7.3 7.3 6.3 6.7 PENN G-6 8.0 8.0 7.3 4.0 7.0 7.7 6.7 6.0 5.0 6.7 7.0 6.3 6.6 PENNLINKS 8.3 8.3 7.7 3.7 5.7 6.3 6.7 7.0 5.7 7.3 6.3 6.0 6.6 PROVIDENCE 8.3 8.3 6.7 4.7 5.7 6.3 7.0 6.0 6.0 7.3 6.3 5.7 6.5 CENTURY 7.7 7.7 7.3 3.3 6.7 5.3 6.0 6.7 6.0 7.0 8.0 6.7 6.5 IMPERIAL 8.0 8.0 6.3 5.3 6.3 5.3 6.0 7.0 5.7 6.7 7.0 5.7 6.4 PICK CB 13-94 7.7 7.7 6.3 2.3 6.0 6.3 6.0 7.0 6.0 6.7 7.3 6.7 6.3 SR 1119 7.3 7.3 6.0 4.3 6.7 5.3 7.0 7.3 5.3 6.7 6.3 6.3 6.3 ISI AP-5 7.3 7.3 6.7 3.3 6.3 6.0 6.3 6.7 5.7 6.7 6.0 5.3 6.1 SYN 96-3 7.7 7.7 5.3 3.0 7.3 5.0 6.3 6.0 5.7 5.7 7.7 6.0 6.1 BENGAL (BAR AS 8FUS2) 7.3 7.3 6.0 2.7 6.3 5.0 5.7 6.3 6.0 6.3 7.7 6.3 6.1 SRX 1BPAA 7.3 7.3 5.7 3.3 5.7 5.3 6.3 6.7 5.7 6.7 7.0 6.0 6.1 BRIGHTON (SRX 1120) 7.7 7.7 5.7 3.0 7.3 5.7 5.3 7.3 5.3 5.0 7.0 5.7 6.1 BAR CB 8US3 8.0 8.0 6.3 2.3 6.0 5.7 5.0 6.7 6.0 6.0 5.7 6.0 6.0 SYN 96-2 7.3 7.3 5.7 3.7 4.7 5.3 5.7 5.7 6.3 6.3 7.3 6.0 5.9 BAVARIA 6.7 6.7 5.0 4.7 5.0 5.3 7.3 5.0 4.3 7.0 7.0 5.7 5.8 ABT-CRB-1 6.0 6.0 5.7 4.0 5.3 6.3 6.0 6.7 5.3 6.0 5.3 6.0 5.7 SR 7200 5.3 5.3 5.7 3.7 4.7 4.7 7.0 3.7 5.7 6.3 8.7 6.7 5.6 PST-A2E 6.7 6.7 5.3 3.7 5.7 6.0 5.0 5.7 4.0 4.0 6.7 6.0 5.4 SRX 1NJH 6.3 6.3 4.7 3.3 4.0 4.0 5.7 6.3 6.0 5.3 6.3 5.7 5.3 VESPER (PICK MVB) 5.0 5.0 4.3 2.7 5.7 4.3 6.3 4.7 5.3 6.0 8.7 5.0 5.3 LSD VALUE 1.0 1.0 1.8 2.0 2.1 1.9 0.9 1.4 1.5 1.1 1.8 1.3 0.4 C.V. (%) 8.0 8.0 17.2 31.7 21.3 20.6 8.4 13.5 16.9 10.3 15.4 13.3 15.2 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.