TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF ZOYSIAGRASS CULTIVARS IN THE 2019 NATIONAL ZOYSIAGRASS TEST AT FORT LAUDERDALE, FL 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND QUALITY RATINGS NAME COVER FALL JUL AUG SEP OCT NOV DEC MEAN FZ 1368 99.0 9.0 9.0 8.0 7.7 8.0 8.0 8.3 DALZ 1713 99.0 8.3 8.3 8.0 8.0 8.0 8.3 8.2 FZ 1440 99.0 9.0 8.3 8.0 8.0 8.0 8.0 8.2 FZ 1732 99.0 9.0 8.3 8.0 8.0 8.0 8.0 8.2 DALZ 1408 99.0 8.7 9.0 8.0 7.7 8.0 7.3 8.1 FAES 1319 99.0 9.0 7.7 7.7 7.3 8.3 8.3 8.1 16-TZ-12783 99.0 8.3 8.3 7.7 7.7 8.3 7.7 8.0 FZ 1367 99.0 8.7 8.3 8.0 7.7 7.7 7.7 8.0 FZ 1436 99.0 9.0 8.0 8.0 7.3 8.0 7.7 8.0 DALZ 1409 99.0 8.0 8.3 8.0 8.0 7.3 7.7 7.9 DALZ 1714 99.0 8.7 8.7 8.0 7.0 7.7 7.7 7.9 DALZ 1806 96.0 9.0 8.3 7.7 7.7 7.7 7.3 7.9 FZ 1722 99.0 9.0 8.0 8.0 8.0 7.7 7.0 7.9 DALZ 1701 99.0 9.0 7.7 7.7 7.3 8.0 7.3 7.8 FAES 1335 99.0 8.7 7.7 7.7 7.3 7.7 7.7 7.8 DALZ 1808 99.0 8.0 7.0 7.3 7.7 8.0 8.0 7.7 FZ 1723 99.0 8.3 7.7 7.7 7.0 8.0 7.3 7.7 DALZ 1707 99.0 8.0 7.7 7.7 7.0 8.0 7.3 7.6 FZ 1327 99.0 8.7 6.7 7.0 7.3 8.0 7.7 7.6 FZ 1727 99.0 8.7 6.7 7.0 7.0 8.0 8.0 7.6 FZ 1728 99.0 9.0 8.0 7.7 7.0 7.3 6.7 7.6 UGA GZ 17-4 99.0 8.0 8.0 8.0 7.7 7.0 7.0 7.6 DALZ 1802 88.3 8.7 8.0 7.7 7.7 6.0 7.0 7.5 EMPIRE 99.0 8.0 6.7 6.7 7.3 8.0 8.3 7.5 16-TZ-13463 96.0 8.3 7.3 7.3 6.7 7.7 7.0 7.4 DALZ 1613 99.0 8.7 7.7 7.3 6.7 7.0 7.0 7.4 DALZ 1614 99.0 8.3 7.3 7.3 6.7 7.7 7.3 7.4 MEYER 99.0 8.0 6.7 7.0 7.7 8.0 7.3 7.4 FZ 1407 99.0 7.3 6.3 7.0 7.3 8.0 7.7 7.3 FZ 1422 99.0 8.3 6.3 7.0 6.7 8.0 7.3 7.3 DALZ 1601 99.0 6.7 7.0 7.0 6.7 8.0 7.3 7.1 DALZ 1603 99.0 6.7 6.0 7.0 7.0 8.0 7.7 7.1 FZ 1721 89.7 8.7 6.3 7.3 7.3 7.3 5.7 7.1 DALZ 1807 80.0 8.7 6.3 6.7 7.3 6.3 6.7 7.0 EMERALD 99.0 7.7 6.7 6.7 6.7 7.3 7.0 7.0 15-TZ-11715 99.0 8.0 6.3 6.7 7.0 7.0 6.7 6.9 DALZ 1311 99.0 7.3 6.0 6.0 6.0 8.0 7.3 6.8 ZEON 96.0 7.0 6.7 7.0 7.0 7.3 6.0 6.8 FZ 1410 99.0 7.7 6.0 6.3 5.0 7.7 7.7 6.7 LSD VALUE 4.0 1.0 1.8 1.2 1.0 1.2 1.5 0.7 C.V. (%) 2.6 7.1 13.0 8.3 8.0 7.5 9.6 5.2 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. 2020 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2019 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 FL5 SAND 6.6-7.0 - - - FULL SUN 0.6-1.0 TO PREVENT STRESS