TABLE 2. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF ZOYSIAGRASS CULTIVARS IN THE 2002 NATIONAL ZOYSIAGRASS TEST AT RIVERSIDE, CA 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ FALL GENETIC WINTER COLOR QUALITY RATINGS NAME COLOR COLOR DECEMBER JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN GN-Z 6.7 1.0 4.0 3.3 4.7 5.7 6.7 7.0 7.0 7.0 5.7 5.0 4.7 4.7 4.0 5.4 DALZ 0101 7.0 4.7 2.7 5.0 5.7 6.7 6.3 6.7 7.3 6.7 4.0 4.3 4.0 3.7 3.3 5.3 EMERALD 7.0 2.3 2.3 4.0 4.7 5.7 7.0 7.0 7.7 6.7 4.3 4.0 4.0 4.0 3.7 5.2 ZORRO 6.0 1.7 3.7 4.0 5.0 5.3 6.3 6.7 7.0 6.3 4.3 4.3 4.7 4.7 4.0 5.2 ZENITH 7.0 1.0 1.0 4.0 4.0 6.0 6.7 6.7 6.7 6.3 5.0 4.3 4.0 4.0 3.0 5.1 BMZ 230 7.0 1.0 1.3 4.0 4.0 6.0 6.7 6.3 6.3 6.0 4.3 4.3 4.0 4.0 3.7 5.0 DALZ 0102 6.7 1.0 2.3 4.0 4.0 5.7 5.7 6.3 7.0 5.7 4.3 4.3 4.7 4.7 4.0 5.0 6186 5.3 5.3 4.3 5.0 4.7 4.3 5.0 6.0 6.0 5.3 4.3 4.3 4.3 4.7 4.7 4.9 DALZ 0105 5.0 5.0 3.0 4.7 5.0 5.7 6.0 6.0 6.0 6.0 4.7 4.3 3.3 4.0 3.0 4.9 DALZ 9604 5.0 5.3 4.0 5.0 5.0 5.3 5.3 6.0 5.7 5.7 4.3 4.3 4.0 4.0 4.0 4.9 DALZ 0104 6.3 4.7 4.7 4.7 4.7 5.3 5.0 6.0 6.3 5.3 4.3 4.7 3.7 4.0 3.7 4.8 PZB 33 7.0 1.0 1.0 4.0 3.7 5.3 6.0 6.0 5.7 5.3 5.7 4.7 4.0 4.0 3.0 4.8 CHINESE COMMON 7.0 1.0 1.0 4.0 3.7 4.7 5.3 5.7 5.7 5.7 4.7 4.0 4.0 4.0 3.3 4.6 COMPANION 7.0 1.0 1.0 4.0 4.0 4.0 4.7 5.7 6.0 5.7 5.3 5.0 4.0 4.0 3.0 4.6 PZA 32 7.0 1.0 1.0 3.7 3.7 5.0 5.7 6.3 6.0 5.7 4.0 4.7 4.0 4.0 3.0 4.6 J-37 7.0 1.0 1.0 4.0 4.0 4.3 5.3 6.0 6.0 5.7 4.3 4.3 3.7 3.7 3.0 4.5 MEYER 6.7 1.0 1.0 3.7 3.7 3.3 4.7 5.7 6.0 6.0 4.3 3.7 3.7 3.3 2.7 4.2 PST-R7ZM 7.0 1.0 1.0 3.5 3.5 4.0 4.0 5.0 5.0 5.5 4.0 3.5 3.5 3.5 2.5 4.0 PST-R7MA 6.0 1.0 1.0 3.0 3.0 3.0 4.0 5.0 6.0 5.0 4.0 3.0 3.0 4.0 3.0 3.8 HIMENO . . . . . . . . . . . . 3.0 3.0 3.0 3.0 LSD VALUE 0.7 0.6 1.1 0.6 0.8 1.2 1.4 1.5 1.4 2.2 1.3 1.0 0.8 0.8 0.9 0.5 C.V. (%) 6.0 15.7 29.0 8.3 10.1 12.8 12.6 10.0 10.5 13.1 12.7 10.7 9.6 9.6 13.3 5.7 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. TABLE A. 2005 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2002 NATIONAL ZOYSIAGRASS TEST SOIL SOIL SUN MOWING SOIL SOIL PHOSPHOROUS POTASSIUM NITROGEN OR HEIGHT IRRIGATION LOCATION TEXTURE PH (LBS/ACRE) (LBS/ACRE) (LBS/1000 SQ FT) SHADE (IN) PRACTICED CA3 SANDY LOAM 6.6-7.0 0-60 0-150 1.1-2.0 FULL SUN 1.6-2.0 TO PREVENT DORMANCY