TABLE 13. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF ZOYSIAGRASS CULTIVARS IN THE 2013 NATIONAL ZOYSIAGRASS TEST AT RALEIGH, NC 1/ 2015 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING LEAF DENSITY DENSITY DENSITY QUALITY RATINGS NAME COLOR GREENUP TEXTURE SPRING SUMMER FALL MAY JUN JUL AUG SEP OCT MEAN FAES 1312 7.0 5.7 5.3 7.0 7.3 8.0 6.0 7.0 7.0 7.7 7.7 7.3 7.1 FAES 1319 7.3 7.3 6.0 6.7 8.0 8.0 5.3 6.7 6.7 7.7 7.7 7.0 6.8 FAES 1307 7.0 3.7 6.3 5.7 7.3 8.0 5.0 6.7 6.7 6.3 7.3 7.3 6.6 ZEON 6.3 6.3 7.7 6.0 7.7 8.3 6.0 7.0 6.3 6.3 6.3 7.3 6.6 EMPIRE 6.7 5.3 3.7 6.7 7.0 7.7 6.0 6.7 6.0 6.7 7.0 6.7 6.5 09-TZ-54-9 7.0 8.3 7.3 7.0 8.3 8.0 5.0 5.7 6.3 6.3 7.0 7.3 6.3 10-TZ-1254 6.7 5.3 4.3 5.7 7.3 8.0 4.7 6.0 6.3 6.7 7.0 7.3 6.3 11-TZ-4321 6.7 5.0 5.0 6.3 7.0 8.0 4.3 6.0 6.3 7.3 7.0 6.7 6.3 FAES 1304 7.3 7.3 5.3 6.3 7.3 8.0 5.3 6.0 6.3 6.3 6.7 7.0 6.3 FAES 1305 7.0 6.7 7.7 6.3 8.0 8.3 5.0 6.0 6.7 6.7 7.0 6.7 6.3 A-1 6.7 6.0 7.3 6.0 8.3 8.3 4.0 5.3 5.7 7.3 7.3 7.7 6.2 DALZ 1302 6.7 4.7 4.0 5.7 6.7 7.0 5.3 6.0 5.7 6.0 7.0 7.3 6.2 FAES 1329 7.3 4.7 6.7 5.3 7.7 8.0 4.3 6.7 6.0 7.0 6.7 6.3 6.2 DALZ 1301 7.0 6.3 6.7 6.3 8.0 8.3 5.0 5.7 5.7 7.0 6.3 6.7 6.1 DALZ 1303 6.0 5.3 7.0 4.7 7.7 8.3 4.3 5.3 6.0 6.0 7.0 7.7 6.1 FAES 1313 7.0 4.3 7.0 5.3 7.3 7.7 4.3 5.7 5.7 6.3 7.0 7.0 6.0 FAES 1322 6.7 6.0 6.0 6.0 8.0 8.0 3.7 5.0 5.7 7.3 7.3 7.0 6.0 KSUZ 1201 7.0 6.3 6.0 6.7 7.3 8.3 4.3 4.7 5.3 7.3 7.3 7.0 6.0 10-TZ-35 6.3 5.3 3.7 6.0 6.3 7.3 5.0 5.0 5.3 6.7 6.7 6.7 5.9 FAES 1315 6.3 5.3 6.7 5.3 7.7 7.7 4.0 5.0 6.3 6.7 6.3 7.0 5.9 FAES 1314 6.7 3.7 6.3 4.7 7.3 7.7 4.0 5.0 6.0 6.3 6.7 6.0 5.7 09-TZ-53-20 7.0 6.3 7.3 4.7 8.0 8.0 3.3 5.3 5.0 6.7 6.3 6.7 5.6 FAES 1318 6.0 5.7 5.3 6.3 7.0 7.7 4.7 5.0 5.0 5.3 6.3 7.0 5.6 FAES 1316 6.7 5.3 4.3 6.7 6.3 7.3 5.0 5.7 4.7 5.3 5.7 6.3 5.4 FAES 1317 7.0 6.0 5.7 5.3 7.3 8.0 4.3 5.7 5.3 5.7 5.7 6.0 5.4 FAES 1328 7.0 4.7 5.3 6.7 7.0 7.7 4.3 5.0 4.7 5.3 5.7 6.3 5.2 MEYER 7.0 7.7 5.0 6.3 6.7 7.3 5.0 4.7 4.7 5.7 5.3 5.0 5.1 FAES 1306 7.0 3.0 8.0 4.7 8.0 8.0 3.3 5.0 4.7 6.0 5.3 5.0 4.9 CSZ 1105 6.0 2.7 7.0 4.0 7.3 8.0 3.3 4.0 4.0 4.7 5.3 6.7 4.7 GGZ 504 7.0 4.0 5.7 4.7 6.7 8.0 3.7 4.7 4.3 4.3 4.7 5.0 4.4 FAES 1309 6.7 6.0 7.7 4.3 8.0 8.0 4.0 4.3 4.0 4.0 4.0 4.7 4.2 FAES 1310 6.3 4.7 7.3 4.3 7.7 8.0 3.3 4.3 4.7 4.7 4.3 4.0 4.2 FAES 1303 6.7 3.3 8.0 3.7 8.3 8.3 3.0 4.0 3.7 5.0 4.3 4.0 4.0 FAES 1308 6.7 3.7 7.7 3.3 8.3 8.3 2.3 4.0 4.0 4.7 4.3 4.3 3.9 CSZ 1109 6.7 3.7 7.3 2.3 8.0 8.0 2.0 3.0 3.0 3.3 3.3 5.0 3.3 LSD VALUE 0.9 1.3 0.9 1.5 0.8 0.7 1.1 1.4 1.4 1.4 1.4 1.1 0.9 C.V. (%) 6.3 15.9 9.5 16.6 6.4 4.7 15.5 15.5 15.2 14.2 13.7 11.2 10.2 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 13. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF ZOYSIAGRASS CULTIVARS (CONT'D) IN THE 2013 NATIONAL ZOYSIAGRASS TEST AT RALEIGH, NC 1/ 2015 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT PERCENT FALL FALL COVER COVER COVER DOLLAR COLOR COLOR SEEDHEAD NAME SPRING SUMMER FALL SPOT OCTOBER DECEMBER RATINGS FAES 1312 90.0 84.0 99.0 9.0 4.7 5.0 9.0 FAES 1319 86.7 71.7 99.0 9.0 6.0 5.3 8.0 FAES 1307 86.7 81.7 99.0 8.3 5.7 5.0 8.3 ZEON 86.7 93.0 99.0 9.0 5.0 4.0 9.0 EMPIRE 86.7 83.3 99.0 8.3 4.7 4.3 6.0 09-TZ-54-9 86.7 76.7 97.7 7.0 6.0 5.7 8.7 10-TZ-1254 83.3 88.3 99.0 8.3 6.0 5.7 6.0 11-TZ-4321 83.3 75.0 99.0 9.0 4.3 3.7 9.0 FAES 1304 90.0 83.3 98.3 8.7 6.0 5.7 9.0 FAES 1305 76.7 81.7 99.0 7.3 4.7 3.0 9.0 A-1 76.7 80.0 98.3 7.7 5.3 6.0 9.0 DALZ 1302 83.3 86.7 99.0 8.0 5.0 4.7 7.0 FAES 1329 80.0 70.0 99.0 9.0 5.0 5.7 3.7 DALZ 1301 86.7 66.7 99.0 9.0 4.0 4.0 9.0 DALZ 1303 83.3 85.0 99.0 6.3 5.7 3.7 8.3 FAES 1313 80.0 85.0 99.0 8.3 5.7 6.0 8.7 FAES 1322 73.3 78.3 97.7 7.7 6.3 5.7 7.0 KSUZ 1201 76.7 78.3 99.0 9.0 3.7 1.7 9.0 10-TZ-35 80.0 86.7 99.0 8.7 5.0 3.7 6.7 FAES 1315 90.0 79.7 96.0 9.0 5.7 5.7 6.3 FAES 1314 86.7 91.7 99.0 8.3 4.0 2.0 6.7 09-TZ-53-20 70.0 80.0 97.0 8.3 6.0 5.3 4.0 FAES 1318 86.7 70.0 99.0 8.3 4.7 4.7 5.7 FAES 1316 83.3 80.0 99.0 7.0 4.7 3.7 7.0 FAES 1317 80.0 71.7 97.7 7.7 5.0 5.0 5.7 FAES 1328 83.3 75.0 99.0 9.0 4.7 4.3 6.0 MEYER 73.3 56.7 97.7 9.0 4.0 1.3 9.0 FAES 1306 76.7 53.3 96.3 7.0 5.3 2.7 6.0 CSZ 1105 60.0 63.3 99.0 5.3 6.0 5.0 8.3 GGZ 504 83.3 68.3 99.0 7.7 5.0 3.0 3.7 FAES 1309 66.7 63.3 94.7 8.3 5.7 4.0 6.7 FAES 1310 80.0 70.0 97.0 7.7 5.3 3.7 7.3 FAES 1303 70.0 50.0 94.7 8.0 5.0 3.3 6.3 FAES 1308 60.0 58.3 96.3 7.7 5.0 2.0 7.7 CSZ 1109 36.7 45.0 90.0 4.0 5.7 3.7 9.0 LSD VALUE 15.0 17.8 3.3 1.9 0.8 1.3 1.4 C.V. (%) 11.4 14.1 1.9 13.2 9.8 20.4 12.7 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. 2015 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2013 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 NC1 SILTY CLAY LOAM 6.1-6.5 61-150 0-150 3.1-4.0 FULL SUN 2.1-2.5 TO PREVENT STRESS