TABLE 13. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS IN THE 2019 NATIONAL BERMUDAGRASS TEST AT MISS. ST., MS 1/ 2020 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 NOV MEAN MSB-1050 6.3 8.3 7.0 5.0 6.3 7.0 6.0 7.0 6.7 6.3 6.0 6.3 OKC1876 5.7 8.3 7.0 5.0 5.7 7.0 5.0 5.0 6.0 6.7 6.3 5.8 MSB-1017 6.0 7.0 7.0 5.0 4.7 7.7 5.3 6.0 5.7 5.7 5.7 5.7 FB 1903 6.0 7.3 6.0 5.0 4.3 6.7 5.7 6.0 6.0 5.7 5.7 5.6 TIFTUF 6.0 9.0 6.3 5.7 5.7 7.0 5.0 5.3 5.3 5.3 5.3 5.6 TAHOMA 31 6.3 8.3 6.0 5.0 5.0 7.3 5.0 5.3 5.7 5.7 5.0 5.5 ASTRO 5.7 9.0 5.7 5.3 4.3 7.3 5.0 5.3 5.3 5.3 5.3 5.4 FB 1628 6.3 8.7 6.0 5.7 6.0 7.0 4.3 5.0 5.0 5.0 5.0 5.4 FB 1630 5.7 8.3 6.0 5.3 5.0 6.7 4.7 5.3 5.3 5.3 5.3 5.4 MSB-1026 6.0 7.3 6.0 5.3 5.0 6.7 5.0 5.7 5.3 5.0 5.0 5.4 MSB-1042 5.3 9.0 6.3 5.0 5.3 7.0 4.7 5.0 5.3 5.3 5.7 5.4 MSB-1075 6.3 6.0 6.3 4.3 4.0 6.3 6.0 5.7 5.7 5.7 5.7 5.4 OKC1873 5.7 5.7 5.7 4.0 4.7 7.0 5.3 5.7 5.3 5.3 5.7 5.4 JSC 77V 5.7 8.7 6.0 4.7 5.3 6.7 5.0 5.0 5.0 5.3 5.0 5.3 JSC 80V 6.0 8.0 6.0 4.7 5.0 7.3 5.3 5.0 5.0 4.7 5.0 5.3 MONACO 6.0 5.0 5.0 4.0 4.7 6.7 5.0 5.7 5.7 5.7 5.0 5.3 MSB-1048 5.7 8.3 6.0 4.7 5.3 7.3 4.7 5.0 4.7 4.7 5.0 5.2 OKC1666 5.3 8.7 6.3 5.3 5.0 6.7 4.3 5.3 5.0 4.7 5.3 5.2 TIFWAY 6.3 9.0 6.0 5.3 5.3 7.3 4.3 4.7 4.7 4.3 4.7 5.1 JSC 2013-10S 5.7 4.0 5.0 3.7 4.3 7.0 5.0 4.7 5.0 5.3 5.0 5.0 JSC 2013-12S 6.0 5.3 5.0 4.0 4.7 6.7 5.0 5.0 5.3 5.0 4.7 5.0 JSC 2013-8S 6.0 5.3 5.0 4.3 4.7 7.0 4.3 4.7 5.0 4.7 4.7 4.9 OKC1682 6.0 8.0 6.3 5.0 5.7 7.0 4.3 4.3 4.3 4.3 4.3 4.9 DLF-460/3048 5.0 3.7 5.0 3.7 4.0 6.3 5.0 4.7 5.0 4.7 4.7 4.8 OKS2015-1 5.0 6.0 5.0 3.7 4.3 7.0 4.7 4.7 4.7 4.7 5.0 4.8 OKS2015-3 5.7 6.3 5.0 4.0 4.7 7.0 4.3 4.3 4.3 4.7 4.7 4.8 OKS2015-7 6.0 6.0 4.7 4.3 4.3 6.3 4.7 4.7 5.0 4.7 4.7 4.8 RIVIERA 6.0 5.3 5.0 4.0 4.3 6.7 4.7 4.7 5.0 4.7 4.7 4.8 FB 1902 5.0 8.0 5.7 5.0 4.3 7.0 3.7 4.0 4.3 4.7 4.7 4.7 JSC 2013-5S 5.3 5.0 5.3 4.0 4.0 6.7 4.0 4.3 4.7 4.7 5.0 4.7 JSC 2013-7S 5.7 3.7 5.0 3.3 4.0 7.0 4.3 5.0 4.7 4.3 4.3 4.6 PST-R6TM 5.3 3.0 5.0 2.7 3.7 6.0 4.7 5.3 5.0 4.7 4.7 4.6 OKC1406 6.0 8.7 5.7 5.3 4.7 7.0 3.3 4.0 4.0 3.7 3.7 4.5 SUN QUEEN (PST-R6MM) 5.3 4.0 5.0 3.0 3.3 6.3 4.3 5.0 5.0 4.7 4.7 4.5 LATITUDE 36 6.3 8.3 5.7 5.0 4.7 7.3 3.3 3.3 3.7 3.7 4.0 4.4 LSD VALUE 1.0 1.5 0.5 0.8 1.0 1.4 1.2 1.0 1.0 1.0 1.2 0.5 C.V. (%) 8.2 14.4 5.9 11.2 12.0 7.7 13.6 12.0 11.0 11.3 12.1 6.4 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 BERMUDAGRASS CULTIVARS (CONT'D) IN THE 2019 NATIONAL BERMUDAGRASS TEST AT MISS. ST., MS 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SUMMER PERCENT GROUND COLOR SEEDHEAD PERCENT ESTABLISHMENT AUGUST-OCTOBER NAME DENSITY COVER SPRING NOVEMBER JUNE MAY AUGUST SEPT 6 SEPT 27 OCTOBER MSB-1050 7.3 99.0 3.3 9.0 8.3 31.7 93.0 99.0 99.0 OKC1876 7.0 99.0 5.7 8.3 7.0 21.7 60.0 99.0 99.0 MSB-1017 7.0 99.0 3.0 8.7 8.3 23.3 66.7 96.0 99.0 FB 1903 6.0 96.0 4.0 6.3 7.0 20.0 53.3 93.0 99.0 TIFTUF 7.0 99.0 5.3 8.3 8.0 25.0 70.0 99.0 99.0 TAHOMA 31 6.3 99.0 3.3 2.0 7.3 18.3 51.7 93.0 99.0 ASTRO 6.0 99.0 4.3 2.0 8.3 18.3 56.7 96.0 99.0 FB 1628 6.0 99.0 6.0 9.0 5.0 21.7 63.3 99.0 99.0 FB 1630 6.0 99.0 5.7 3.0 5.3 20.0 60.0 99.0 99.0 MSB-1026 6.3 99.0 5.3 9.0 8.7 23.3 70.0 99.0 99.0 MSB-1042 7.0 99.0 5.7 6.3 8.3 25.0 70.0 99.0 99.0 MSB-1075 6.3 99.0 4.7 9.0 8.3 20.0 60.0 96.0 99.0 OKC1873 5.7 99.0 5.7 9.0 7.7 21.7 63.3 99.0 99.0 JSC 77V 6.7 93.0 4.3 4.7 7.3 20.0 60.0 99.0 99.0 JSC 80V 6.7 99.0 4.3 2.0 9.0 18.3 55.0 89.7 99.0 MONACO 6.0 99.0 4.7 5.0 7.3 20.0 61.7 99.0 99.0 MSB-1048 6.0 99.0 3.0 8.3 8.3 23.3 70.0 99.0 99.0 OKC1666 6.7 99.0 4.7 8.0 8.3 20.0 55.0 96.0 99.0 TIFWAY 6.0 99.0 5.0 6.3 8.0 20.0 56.7 92.7 99.0 JSC 2013-10S 5.3 99.0 5.0 5.7 6.0 16.7 45.0 90.0 99.0 JSC 2013-12S 5.3 99.0 4.3 4.0 7.7 20.0 63.3 99.0 99.0 JSC 2013-8S 5.3 99.0 4.0 3.0 6.7 20.0 60.0 99.0 99.0 OKC1682 6.3 99.0 4.7 7.3 8.3 18.3 51.7 93.0 99.0 DLF-460/3048 5.3 86.3 4.3 4.0 7.7 20.0 63.3 99.0 99.0 OKS2015-1 5.0 96.0 4.3 2.7 8.0 20.0 63.3 99.0 99.0 OKS2015-3 5.7 99.0 4.3 2.0 8.0 20.0 70.0 99.0 99.0 OKS2015-7 5.0 99.0 3.7 2.3 7.0 20.0 60.0 99.0 99.0 RIVIERA 5.3 99.0 4.3 4.3 8.0 15.0 46.7 89.7 96.0 FB 1902 6.0 96.0 6.7 2.0 7.7 20.0 60.0 96.0 99.0 JSC 2013-5S 6.0 99.0 4.7 2.7 6.0 16.7 56.7 96.0 99.0 JSC 2013-7S 5.3 96.0 5.0 1.7 6.3 16.7 50.0 92.7 99.0 PST-R6TM 5.3 70.0 4.7 4.3 7.0 16.7 50.0 92.7 89.3 OKC1406 5.7 99.0 4.7 3.7 8.3 18.3 53.3 92.7 99.0 SUN QUEEN (PST-R6MM) 5.3 79.7 4.7 4.7 7.0 15.0 51.7 96.0 99.0 LATITUDE 36 5.7 99.0 5.0 3.0 8.3 21.7 65.0 99.0 99.0 LSD VALUE 0.7 17.1 1.3 2.7 0.9 6.6 19.2 16.5 10.2 C.V. (%) 7.2 8.0 16.3 33.0 7.7 17.0 16.5 5.4 3.0 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 A. 2020 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2019 NATIONAL BERMUDAGRASS 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 MS1 SANDY LOAM 7.1-7.5 271-450 241-375 3.1-4.0 FULL SUN 2.1-2.5 TO PREVENT STRESS