TABLE 11B. MEAN TURFGRASS QUALITY RATINGS OF ZOYSIAGRASS (SEEDED) CULTIVARS GROWN AT A 1.1-1.5 INCH MOWING HEIGHT 1/ 2000 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IL2 LA1 MEAN Z-18 . 6.5 6.5 ZENITH 5.7 5.3 5.5 J-37 4.5 5.9 5.2 ZEN-400 4.1 5.9 5.0 ZEN-500 4.5 5.3 4.9 J-36 4.1 5.4 4.8 CHINESE COMMON 3.7 5.6 4.7 KOREAN COMMON 3.3 5.5 4.4 LSD VALUE 0.7 1.0 0.6 C.V. (%) 9.6 10.7 10.5 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.