TABLE 14. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF ZOYSIAGRASS CULTIVARS IN THE 2019 NATIONAL ZOYSIAGRASS TEST GROWN UNDER SHADE AT COLLEGE STATION, TX 1/ 2023 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING LEAF QUALITY RATINGS NAME COLOR GREENUP TEXTURE APR MAY JUN JUL AUG SEP OCT MEAN FAES 1319 6.7 3.0 6.0 3.7 6.0 7.7 7.0 5.7 5.3 5.0 5.8 DALZ 1311 6.3 3.7 5.0 4.0 6.0 6.7 6.3 5.3 5.0 5.3 5.5 UGA GZ 17-4 6.7 3.7 8.0 4.3 5.7 5.3 5.7 6.0 5.3 5.7 5.4 16-TZ-12783 6.7 2.3 5.7 3.3 4.3 5.7 6.3 6.0 5.0 6.3 5.3 DALZ 1713 6.7 2.7 6.3 3.7 5.7 6.3 6.3 5.3 5.0 4.7 5.3 DALZ 1714 6.0 2.0 5.7 2.0 3.7 4.7 5.7 5.7 6.3 7.3 5.0 FZ 1422 6.7 3.3 6.7 3.3 5.0 6.3 5.7 5.7 4.0 4.3 4.9 FZ 1727 6.0 3.3 7.3 3.0 4.0 4.3 5.7 6.0 5.3 5.7 4.9 15-TZ-11715 6.0 4.0 7.3 3.7 4.0 4.7 6.7 6.0 4.3 4.3 4.8 DALZ 1802 7.7 2.3 8.0 2.7 3.7 4.7 5.7 5.7 5.3 6.0 4.8 EMPIRE 6.0 3.3 5.3 4.0 5.0 6.0 5.0 5.0 4.3 4.0 4.8 DALZ 1701 7.0 2.7 6.0 2.7 3.7 4.3 6.0 6.0 4.7 5.7 4.7 DALZ 1808 7.3 3.0 7.0 3.0 3.0 3.3 5.0 6.0 5.7 6.0 4.6 DALZ 1408 5.3 2.3 7.7 2.7 4.0 5.7 5.7 4.3 4.3 5.0 4.5 DALZ 1409 6.0 3.7 7.0 3.7 4.0 6.0 4.7 5.3 4.3 3.7 4.5 DALZ 1603 6.5 3.0 5.0 2.0 2.5 3.0 5.5 5.5 5.0 7.0 4.4 DALZ 1614 6.0 3.0 7.3 3.3 3.7 4.7 5.0 4.7 4.3 4.7 4.3 DALZ 1707 7.0 3.0 7.3 2.7 2.3 3.0 5.7 6.0 5.0 5.3 4.3 DALZ 1613 5.7 2.3 7.0 1.7 2.7 2.7 6.0 5.3 5.0 5.7 4.1 FAES 1335 6.0 2.3 7.0 3.7 3.7 5.7 5.0 4.3 3.3 3.3 4.1 FZ 1436 5.3 2.0 7.7 2.3 3.7 5.3 5.0 4.7 4.0 4.0 4.1 EMERALD 7.3 3.3 8.0 4.3 5.0 5.0 4.3 3.7 3.3 2.3 4.0 ZEON 6.7 3.0 7.3 3.0 3.7 4.0 4.3 4.3 4.0 4.7 4.0 16-TZ-13463 6.3 1.7 7.3 2.0 2.7 3.3 5.3 5.3 4.0 4.3 3.9 FZ 1722 7.7 2.0 7.3 2.0 1.7 2.3 4.3 6.0 5.0 5.3 3.8 FZ 1367 6.0 2.0 8.0 2.3 2.7 4.3 4.7 4.3 3.3 4.0 3.7 FZ 1327 7.0 2.5 5.0 3.0 3.5 4.5 4.5 4.0 3.0 2.5 3.6 FZ 1440 6.0 1.7 7.7 2.3 2.3 2.7 4.7 4.0 4.0 4.3 3.5 DALZ 1601 5.0 1.7 5.3 2.0 2.0 2.3 4.3 4.7 4.0 4.3 3.4 FZ 1368 7.5 2.3 7.0 2.3 3.7 4.0 5.0 4.0 4.0 4.5 3.3 FZ 1723 6.5 2.5 6.5 2.5 3.0 4.0 4.0 4.0 3.0 2.5 3.3 FZ 1410 6.7 1.7 4.7 1.7 2.0 1.7 4.3 4.3 4.0 4.3 3.2 DALZ 1806 8.0 2.0 7.7 1.7 2.0 2.0 4.0 3.3 4.0 4.0 3.0 FZ 1721 6.7 2.0 7.0 1.7 2.0 2.7 3.3 4.3 3.7 3.7 3.0 DALZ 1807 7.7 3.3 7.7 2.0 2.3 2.3 3.3 3.0 3.3 3.3 2.8 MEYER 6.3 2.0 5.3 1.7 2.0 2.3 3.7 3.7 3.0 3.3 2.8 FZ 1407 6.3 1.7 5.0 1.3 1.3 1.7 3.3 2.7 2.7 3.3 2.3 FZ 1728 8.0 1.5 8.0 1.0 1.0 1.0 3.0 4.0 5.0 7.0 2.1 FZ 1732 5.7 1.7 7.0 1.0 1.0 1.3 2.3 2.7 2.3 2.3 1.9 LSD VALUE 1.0 2.7 0.9 2.9 4.2 5.4 5.0 2.7 3.6 4.6 3.0 C.V. (%) 8.9 38.8 8.4 45.2 51.0 52.9 32.7 25.1 30.0 36.4 31.0 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 14. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF ZOYSIAGRASS CULTIVARS (CONT'D) IN THE 2019 NATIONAL ZOYSIAGRASS TEST GROWN UNDER SHADE AT COLLEGE STATION, TX 1/ 2023 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND COVER RATINGS FROM APRIL-OCTOBER NAME APRIL MAY JUNE JULY AUGUST SEPTEMBER OCTOBER FAES 1319 63.3 86.7 93.3 91.7 88.3 73.3 71.7 DALZ 1311 66.7 86.7 90.0 86.7 95.0 78.3 81.7 UGA GZ 17-4 61.7 83.3 51.3 81.7 95.0 85.0 88.3 16-TZ-12783 46.7 58.3 61.7 91.7 91.7 85.0 86.7 DALZ 1713 50.0 85.0 88.3 91.7 90.0 75.0 60.0 DALZ 1714 28.3 53.3 58.3 71.7 83.3 91.7 93.3 FZ 1422 46.7 73.3 88.3 91.7 93.3 65.0 58.3 FZ 1727 46.7 60.0 60.0 88.3 93.3 85.0 85.0 15-TZ-11715 48.3 56.7 75.0 91.7 95.0 78.3 71.7 DALZ 1802 23.3 40.0 60.0 71.7 88.3 88.3 86.7 EMPIRE 46.7 73.3 75.0 81.7 90.0 65.0 65.0 DALZ 1701 20.0 48.3 58.3 75.0 81.7 76.7 80.0 DALZ 1808 35.0 35.0 51.7 75.0 85.0 85.0 85.0 DALZ 1408 18.3 51.7 61.7 81.7 95.0 65.0 85.0 DALZ 1409 33.3 58.3 76.7 68.3 95.0 58.3 60.0 DALZ 1603 17.5 40.0 50.0 75.0 92.5 82.5 90.0 DALZ 1614 38.3 53.3 55.0 71.7 73.3 68.3 68.3 DALZ 1707 36.7 30.0 38.3 75.0 85.0 73.3 81.7 DALZ 1613 16.7 25.0 43.3 73.3 80.0 78.3 75.0 FAES 1335 51.7 60.0 61.7 68.3 71.7 48.3 50.0 FZ 1436 15.0 48.3 63.3 75.0 78.3 56.7 61.7 EMERALD 58.3 66.7 55.0 63.3 71.7 25.0 31.7 ZEON 38.3 55.0 55.0 61.7 71.7 53.3 75.0 16-TZ-13463 15.0 25.0 40.0 78.3 86.7 53.3 58.3 FZ 1722 16.7 25.0 25.0 68.3 81.7 70.0 68.3 FZ 1367 11.7 30.0 41.7 63.3 70.0 48.3 71.7 FZ 1327 42.5 40.0 50.0 70.0 72.5 37.5 35.0 FZ 1440 8.3 23.3 33.3 60.0 63.3 56.7 76.7 DALZ 1601 16.7 40.0 47.5 55.0 58.3 60.0 61.7 FZ 1368 18.3 48.3 48.3 70.0 75.0 60.0 80.0 FZ 1723 15.0 47.5 47.5 55.0 67.5 32.5 20.0 FZ 1410 13.3 13.3 25.0 55.0 65.0 60.0 68.3 DALZ 1806 18.3 30.0 28.3 53.3 63.3 75.0 73.3 FZ 1721 15.0 16.7 30.0 46.7 61.7 63.3 63.3 DALZ 1807 13.3 25.0 20.0 33.3 53.3 50.0 53.3 MEYER 10.0 16.7 38.3 55.0 56.7 50.0 53.3 FZ 1407 11.7 13.3 13.3 28.3 30.0 26.7 38.3 FZ 1728 5.0 5.0 15.0 45.0 50.0 75.0 85.0 FZ 1732 5.0 8.3 8.3 30.0 33.3 28.3 35.0 LSD VALUE 49.2 64.9 72.6 60.5 54.0 66.7 74.7 C.V. (%) 74.8 61.7 55.4 33.5 28.6 38.3 37.2 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. 2023 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 TX2 - 7.6-8.5 - - 0.0-1.0 PARTIAL SHADE 1.6-2.0 -