TABLE 5. SPRING GREENUP RATINGS OF BENTGRASS CULTIVARS GROWN ON A GREEN 1/ 1997 DATA SPRING GREENUP RATINGS 1-9; 9=COMPLETELY GREEN 2/ NAME AZ1 IA1 IL1 KY1 MA1 MI1 MN1 NJ1 OK1 RI1 WA1 MEAN LOFTS L-93 (L-93) 7.3 6.7 6.3 8.0 5.3 6.0 5.3 5.7 6.0 4.7 5.3 6.1 SOUTHSHORE 6.3 6.0 5.7 7.3 5.3 5.7 6.0 6.7 5.3 5.0 6.3 6.0 PENN G-6 (G-6) 7.0 6.3 6.3 7.0 5.0 5.3 5.7 6.0 5.0 4.7 5.7 5.8 IMPERIAL (SYN 92-5) 6.0 6.7 5.7 8.0 6.3 6.3 5.0 4.7 5.0 5.7 4.3 5.8 PROVIDENCE 7.0 6.3 6.0 7.3 5.3 6.0 4.7 6.3 5.3 4.3 4.7 5.8 REGENT 6.0 6.3 6.0 7.0 6.0 5.7 5.0 6.0 5.3 4.7 5.3 5.8 TENDENZ 7.0 5.7 5.7 6.0 6.7 5.7 . 5.0 . 5.0 5.0 5.7 ISI-AP-89150 7.0 6.0 6.3 7.7 4.7 6.3 4.7 4.7 5.0 4.3 6.0 5.7 BACKSPIN (SYN 92-2) 5.7 5.0 6.3 7.3 5.7 5.0 5.7 4.3 4.7 7.3 4.7 5.6 PENN A-1 (A-1) 6.3 6.3 6.0 7.0 5.0 5.0 4.3 6.0 5.0 5.0 5.3 5.6 CENTURY (SYN 92-1) 6.7 6.0 4.7 6.7 5.0 5.5 5.0 6.7 5.3 4.3 5.0 5.5 DG-P 6.7 5.3 5.3 8.0 5.3 6.3 5.3 3.7 5.3 4.0 5.3 5.5 PENN A-4 (A-4) 7.7 6.0 5.7 7.0 5.7 4.3 4.7 4.0 7.0 4.3 4.3 5.5 PENN G-2 (G-2) 5.3 6.7 5.7 7.0 4.7 5.0 5.0 7.3 5.3 3.7 5.0 5.5 MSUEB 6.7 6.0 5.3 7.0 5.3 6.3 4.7 4.3 5.0 4.3 5.7 5.5 CRENSHAW 7.3 6.7 5.3 6.7 6.0 5.0 5.0 5.0 4.0 4.0 4.7 5.4 BAR AS 492 6.7 6.7 5.0 4.0 5.0 5.0 5.3 7.3 . 3.7 4.7 5.3 CATO 6.3 6.0 5.3 6.3 5.7 5.7 5.3 3.7 4.7 4.3 5.3 5.3 PENNCROSS 6.0 6.0 5.7 7.3 5.3 5.7 5.3 3.0 5.0 3.3 5.7 5.3 PENNLINKS 5.3 6.3 5.3 7.0 4.7 5.3 5.0 4.7 5.3 4.3 4.7 5.3 LOPEZ 6.3 5.7 5.3 7.0 5.3 5.7 5.3 2.0 4.7 4.3 5.0 5.2 PRO/CUP 6.0 6.0 6.0 6.3 5.3 5.0 5.0 3.3 4.3 3.7 5.7 5.2 MARINER (SYN-1-88) 5.0 6.3 6.0 6.0 4.3 5.7 4.7 3.7 5.0 4.0 5.7 5.1 BAR WS 42102 7.0 6.0 5.0 7.3 4.3 6.0 5.3 4.3 4.0 2.0 4.7 5.1 SR 1020 6.3 6.3 4.3 7.0 5.0 5.0 4.3 4.0 5.0 4.0 4.7 5.1 TRUELINE 6.0 6.3 5.7 8.0 4.7 5.3 4.7 1.7 4.7 3.3 5.3 5.1 18TH GREEN 6.3 6.3 4.0 6.0 3.7 6.7 5.3 4.3 4.0 2.0 5.3 4.9 SEASIDE 6.0 5.7 6.0 5.0 4.7 5.3 5.0 3.0 4.0 5.0 4.0 4.9 LSD VALUE 0.9 1.2 1.2 0.6 1.3 1.2 1.2 2.3 0.8 0.7 1.5 0.4 C.V. (%) 9.0 11.9 13.7 5.7 15.0 13.7 14.2 30.7 10.4 10.9 18.2 14.4 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.