TABLE 15. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS IN THE 2013 NATIONAL BERMUDAGRASS TEST AT RALEIGH, NC 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING LEAF QUALITY RATINGS NAME COLOR GREENUP TEXTURE MAR APR MAY JUN JUL AUG SEP OCT MEAN TIFTUF (DT-1) 7.0 6.3 8.0 5.3 6.7 6.7 6.0 7.0 6.0 6.0 7.3 6.4 11-T-510 7.7 5.3 7.0 5.0 5.7 7.0 5.7 6.7 6.0 6.0 6.7 6.1 LATITUDE 36 7.0 5.3 7.3 5.0 5.0 5.7 5.7 5.7 6.0 5.7 6.0 5.6 PATRIOT 7.7 5.0 7.0 4.3 5.3 6.0 5.7 5.3 6.0 6.0 5.0 5.5 FAES 1325 7.3 5.7 6.3 4.0 4.7 5.7 5.7 6.3 5.3 5.3 6.0 5.4 FAES 1327 7.0 3.3 7.3 3.7 4.3 5.7 6.0 6.0 5.3 5.3 6.0 5.3 JSC 2-21-18-V 7.0 6.3 8.0 4.7 5.7 6.0 4.7 5.7 5.3 5.3 5.3 5.3 OKC 1131 7.0 5.0 7.7 4.0 5.3 6.0 5.0 5.3 5.3 5.0 5.3 5.2 TIFWAY 7.3 5.0 7.7 4.3 4.3 5.7 5.7 6.0 5.0 5.3 5.3 5.2 12-TSB-1 7.0 3.3 7.0 4.0 4.7 4.7 6.0 5.7 5.0 5.0 5.7 5.1 ASTRO 6.7 4.3 6.7 4.7 5.0 5.3 5.0 5.0 5.0 5.0 4.7 5.0 OKC 1302 7.7 4.7 7.0 4.3 5.0 5.7 5.3 5.3 4.7 4.7 4.7 5.0 PRINCESS 77 6.3 3.3 6.7 5.0 4.7 4.7 4.7 5.3 5.0 5.0 4.7 4.9 CELEBRATION 8.0 3.7 7.0 3.3 4.0 4.7 4.3 5.0 5.7 5.3 6.0 4.8 MBG 002 7.0 4.3 5.7 4.0 4.7 4.7 5.0 4.7 5.0 5.0 5.3 4.8 11-T-251 8.0 3.3 7.7 4.7 4.0 4.3 4.7 5.3 4.7 4.3 5.7 4.7 JSC 2-21-1-V 6.7 5.7 7.3 4.7 4.0 5.0 4.7 4.3 4.0 5.0 5.0 4.6 JSC 2009-2-S 6.7 4.7 5.7 4.7 4.7 4.7 4.3 4.3 4.3 4.0 3.0 4.3 OKC 1163 7.3 4.3 8.0 4.3 4.3 5.0 3.7 4.3 4.3 4.0 4.0 4.3 JSC 2009-6-S 6.7 4.0 5.7 4.0 4.7 5.0 4.7 4.0 3.7 3.7 3.3 4.1 YUKON 7.3 4.3 6.3 4.0 4.3 4.7 4.0 3.7 3.7 3.7 4.0 4.0 MONACO (JSC 2007-13-S) 6.7 4.3 5.7 3.7 3.7 4.0 4.3 4.0 4.0 3.7 3.7 3.9 BAR C291 6.7 5.3 4.7 4.7 4.0 4.0 4.3 3.3 3.3 3.3 3.3 3.8 FAES 1326 7.7 3.3 6.0 3.7 3.0 3.7 4.3 3.3 3.7 4.0 5.0 3.8 OKS 2011-4 6.3 4.3 5.0 4.7 4.7 4.3 4.0 3.3 3.3 3.0 3.3 3.8 RIVIERA 6.0 4.7 5.7 4.0 4.3 4.3 4.0 3.3 3.3 4.0 3.3 3.8 KASHMIR (PST-R6P0) 7.0 5.0 5.7 3.0 3.3 4.0 4.3 4.0 3.3 3.3 3.3 3.6 OKS 2009-3 7.0 4.7 5.7 3.7 3.7 3.7 3.7 3.3 3.3 3.3 3.3 3.5 OKS 2011-1 6.7 4.3 5.7 4.3 3.7 3.7 3.0 3.0 3.0 3.0 3.0 3.3 PST-R6CT 6.7 3.0 6.7 2.7 2.7 2.7 3.7 3.3 3.7 3.7 3.3 3.2 MSB 281 7.0 3.3 7.3 3.3 2.3 2.7 3.0 2.7 3.3 3.7 3.7 3.1 JSC 2007-8-S 6.7 5.3 5.3 4.0 3.7 3.7 3.0 2.7 2.7 2.3 2.3 3.0 PST-R6T9S 7.0 3.7 5.0 3.0 3.0 2.7 3.3 3.3 3.0 2.7 2.7 3.0 NORTH SHORE SLT 6.3 4.0 4.7 4.0 3.7 3.0 3.0 2.3 2.3 2.3 2.7 2.9 NUMEX-SAHARA 6.3 3.0 4.7 3.0 2.7 3.0 3.0 2.7 2.3 2.3 2.3 2.7 LSD VALUE 1.0 1.2 1.0 2.0 1.1 1.2 1.6 1.3 1.3 1.2 1.0 0.8 C.V. (%) 7.4 16.9 10.1 20.7 16.0 16.1 20.4 19.0 18.9 17.9 15.4 11.6 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 15. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS (CONT'D) IN THE 2013 NATIONAL BERMUDAGRASS TEST AT RALEIGH, NC 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SUMMER FALL PERCENT GROUND COVER DOLLAR FALL COLOR RETENTION SEED NAME DENSITY DENSITY SPRING SUMMER FALL SPOT SEPTEMBER OCTOBER HEADS TIFTUF (DT-1) 8.0 8.0 96.3 99.0 99.0 5.0 7.0 8.0 7.0 11-T-510 7.3 7.3 95.0 98.3 98.3 4.7 7.0 7.3 9.0 LATITUDE 36 8.0 8.0 95.0 97.7 99.0 4.7 6.3 6.3 8.3 PATRIOT 7.3 7.0 94.3 99.0 99.0 5.3 6.7 5.3 9.0 FAES 1325 7.3 7.7 93.3 99.0 99.0 6.0 5.7 6.3 7.7 FAES 1327 7.7 8.0 87.3 97.7 99.0 5.3 6.0 7.0 9.0 JSC 2-21-18-V 7.3 7.7 95.7 99.0 99.0 3.0 6.3 6.3 8.7 OKC 1131 8.0 7.7 94.7 99.0 99.0 4.0 6.3 6.0 9.0 TIFWAY 7.3 7.7 94.3 98.3 99.0 4.7 6.3 7.3 9.0 12-TSB-1 7.7 7.7 86.0 97.7 99.0 6.7 6.3 7.0 6.7 ASTRO 6.3 6.7 93.3 97.0 98.3 5.0 5.7 5.0 5.7 OKC 1302 6.3 6.3 94.7 97.7 98.3 4.7 5.3 5.7 9.0 PRINCESS 77 7.0 7.0 87.7 97.0 99.0 4.0 6.0 6.7 7.0 CELEBRATION 7.7 7.3 86.7 94.7 98.3 5.0 6.7 6.7 8.3 MBG 002 6.3 7.0 85.0 98.3 99.0 5.0 6.3 6.3 3.3 11-T-251 7.0 6.7 84.0 94.7 97.0 5.0 6.7 7.3 8.3 JSC 2-21-1-V 7.7 7.7 91.0 95.3 98.3 3.7 6.0 5.7 8.0 JSC 2009-2-S 6.0 6.0 90.0 94.0 96.3 5.7 5.3 4.3 3.3 OKC 1163 7.3 6.7 90.0 97.7 97.0 3.0 4.0 4.7 7.7 JSC 2009-6-S 6.0 5.7 90.0 96.3 97.0 7.0 5.0 4.3 4.0 YUKON 7.0 7.0 87.3 96.0 97.7 4.0 6.0 5.3 8.3 MONACO (JSC 2007-13-S) 7.0 6.3 83.3 93.0 95.3 5.0 6.3 5.3 4.7 BAR C291 5.3 6.0 80.0 94.7 97.0 5.3 4.7 4.3 3.7 FAES 1326 6.3 7.0 81.7 94.0 97.7 6.3 6.7 6.3 8.7 OKS 2011-4 4.3 5.0 88.3 96.3 96.3 5.3 4.3 4.0 3.3 RIVIERA 5.7 6.0 83.3 96.3 96.3 5.0 5.3 4.0 3.7 KASHMIR (PST-R6P0) 5.3 5.3 87.7 96.0 97.0 5.7 4.7 4.3 3.3 OKS 2009-3 5.7 5.7 83.3 94.7 95.3 5.7 5.3 5.0 4.0 OKS 2011-1 6.3 5.7 86.0 93.3 96.3 4.3 4.7 4.0 3.3 PST-R6CT 5.7 5.0 73.3 92.3 95.3 6.7 5.0 5.0 3.3 MSB 281 6.0 6.0 63.3 89.7 94.7 5.0 6.3 5.3 7.7 JSC 2007-8-S 5.0 5.0 86.7 92.3 92.3 5.0 5.0 4.7 3.3 PST-R6T9S 4.7 4.7 85.0 87.3 94.0 5.3 5.0 4.0 3.0 NORTH SHORE SLT 4.7 5.0 73.3 85.7 93.0 5.3 5.3 4.7 3.3 NUMEX-SAHARA 4.3 4.0 73.3 81.7 85.7 5.3 4.7 4.3 3.7 LSD VALUE 1.8 1.6 13.8 10.4 8.0 4.9 1.3 1.0 1.0 C.V. (%) 16.2 14.7 8.8 5.1 3.6 30.2 13.4 11.8 10.9 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. 2017 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2013 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 NC1 SILTY CLAY LOAM 6.1-6.5 61-150 0-150 2.1-3.0 FULL SUN 1.6-2.0 TO PREVENT DORMANCY