TABLE 10B. MEAN TURFGRASS QUALITY RATINGS OF ZOYSIAGRASS (SEEDED) CULTIVARS GROWN AT A 0.5-1.0 INCH MOWING HEIGHT 1/ 1999 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME CA3 IN1 KS1 KY1 MD1 MO1 MS1 MEAN ZEN-400 4.7 5.7 6.3 6.4 6.8 4.8 4.9 5.6 J-37 4.7 5.4 6.3 6.8 6.3 4.8 4.9 5.6 J-36 . 5.1 6.2 6.3 6.5 4.4 4.8 5.5 ZEN-500 4.9 5.4 4.9 6.9 6.4 4.1 4.8 5.3 ZENITH 5.1 4.9 5.5 5.3 6.9 3.7 4.5 5.1 CHINESE COMMON 4.5 4.5 6.0 5.9 5.9 4.4 4.5 5.1 KOREAN COMMON 4.4 3.9 4.7 5.5 5.4 2.9 4.4 4.5 Z-18 4.1 1.3 5.2 5.5 5.9 2.2 4.2 4.1 LSD VALUE 0.3 1.0 1.0 0.7 0.8 1.3 0.7 0.3 C.V. (%) 3.6 13.9 11.4 7.3 7.5 20.7 8.8 10.8 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.