TABLE 35. BROWN PATCH RATINGS OF BENTGRASS CULTIVARS GROWN ON A GREENS AT RALEIGH, NC 1/ 2004 DATA BROWN PATCH RATINGS 1-9; 9=NO DISEASE 2/ NAME JULY AUGUST MEAN MEMORIAL (A03-EDI) 9.0 9.0 9.0 PENN A-1 9.0 9.0 9.0 235050 8.7 9.0 8.8 BENGAL 9.0 8.7 8.8 EFD 9.0 8.7 8.8 INDEPENDENCE 9.0 8.7 8.8 KINGPIN (9200) 9.0 8.7 8.8 VESPER 9.0 8.7 8.8 13-M 8.7 8.7 8.7 ALPHA 8.3 9.0 8.7 BENCHMARK DSR 8.7 8.7 8.7 GREENWICH 9.0 8.3 8.7 IS-AP 9 8.7 8.7 8.7 SR 7200 8.7 8.7 8.7 T-1 8.7 8.7 8.7 007 (DSB) 8.0 9.0 8.5 CY-2 8.3 8.7 8.5 DECLARATION 8.7 8.3 8.5 LS-44 8.7 8.3 8.5 PENNCROSS 8.7 8.3 8.5 SHARK (23R) 8.7 8.3 8.5 LEGENDARY 8.7 8.0 8.3 VILLA (IS-AC 1) 8.7 8.0 8.3 SRX 1GD 8.3 8.0 8.2 SRX 1GPD 8.3 7.7 8.0 PENNLINKS II 7.3 7.3 7.3 LSD VALUE 1.5 2.2 1.3 C.V. (%) 6.5 8.5 6.0 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.