TABLE 2C. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS GROWN UNDER TRAFFIC STRESS AT LEXINGTON, KY 1/ 3/ 4/ 2014 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ % GROUND LIVING QUALITY COVER BEFORE PERCENT DAMAGE RATINGS PERCENT DAMAGE RATINGS PERCENT DAMAGE RATINGS NAME AUGUST TRAFFIC 8_3 9_11 9_19 9_25 10_2 10_9 10_16 10_23 10_30 11_7 TIFWAY 5.3 5.0 20.0 30.0 30.0 50.0 40.0 60.0 70.0 80.0 90.0 OKC 1302 7.0 15.0 25.0 30.0 35.0 35.0 40.0 40.0 35.0 80.0 85.0 FAES 1326 6.7 23.3 20.0 25.0 35.0 40.0 45.0 50.0 65.0 75.0 80.0 11-T-251 8.0 36.7 20.0 23.3 33.3 36.7 43.3 56.7 76.7 76.7 73.3 CELEBRATION 4.3 36.7 20.0 25.0 45.0 50.0 55.0 55.0 60.0 70.0 70.0 11-T-510 7.3 73.3 20.0 20.0 30.0 36.7 36.7 46.7 60.0 73.3 60.0 PATRIOT 7.7 83.3 20.0 20.0 26.7 33.3 33.3 40.0 53.3 60.0 56.7 LATITUDE 36 8.0 71.7 16.7 20.0 26.7 33.3 30.0 40.0 50.0 60.0 53.3 ASTRO 6.0 80.0 20.0 20.0 30.0 36.7 36.7 43.3 50.0 63.3 50.0 TAHOMA 31 (OKC 1131) 7.7 86.7 20.0 20.0 20.0 23.3 30.0 30.0 40.0 50.0 50.0 OKC 1163 6.0 93.3 20.0 23.3 30.0 33.3 36.7 40.0 50.0 53.3 50.0 JSC 2-21-1-V 7.7 81.7 20.0 20.0 23.3 30.0 33.3 36.7 46.7 53.3 46.7 IRON CUTTER (JSC 2-21-18-V) 7.3 91.3 20.0 20.0 20.0 30.0 30.0 33.3 43.3 43.3 46.7 TIFTUF (DT-1) 7.7 85.0 16.7 16.7 20.0 26.7 26.7 33.3 40.0 46.7 43.3 FAES 1325 3.0 0.0 . . . . . . . . . FAES 1327 3.0 0.0 . . . . . . . . . MSB 281 2.7 0.0 . . . . . . . . . LSD VALUE 3.0 20.8 7.2 8.5 7.9 15.8 9.6 8.9 27.1 14.4 10.9 C.V. (%) 27.4 27.0 13.2 16.9 15.1 20.0 13.8 11.6 22.9 12.5 10.6 1/ TO DETERMINE S TATISTICAL 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. 3/ DUE TO THE UNUSUALLY HARSH WINTER OF 2013, THE FOLLOWING ENTRIES WERE REPLANTED IN SPRING 2014: TIFWAY, CELEBRATION, MSB 281, 11-T-251, 11-T-510, DT-1, FAES 1325, FAES 1326, FAES 1327, OKC 1302 4/ 2014 DATA TABLE 2C. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS (CONT'D) UNDER TRAFFIC STRESS AT LEXINGTON, KY 1/ 3/ 2015 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ COVER QUALITY BEFORE PERCENT LIVING GROUND COVER AFTER TRAFFIC PERCENT LIVING GROUND COVER AFTER TRAFFIC NAME SEPTEMBER TRAFFIC 9_2 9_09 9_16 9_23 10_02 10_07 10_14 10_23 10_29 TIFWAY 7.0 91.7 90.0 81.7 88.3 78.3 75.0 75.0 73.3 73.3 JSC 2-21-1-V 7.3 99.0 93.3 91.7 90.0 86.7 76.7 78.3 73.3 71.7 IRON CUTTER (JSC 2-21-18-V) 7.0 99.0 86.7 85.0 85.0 81.7 73.3 73.3 73.3 70.0 TAHOMA 31 (OKC 1131) 7.3 99.0 91.7 90.0 93.3 83.3 80.0 76.7 73.3 70.0 OKC 1163 7.0 99.0 88.3 83.3 86.7 76.7 73.3 68.3 70.0 70.0 TIFTUF (DT-1) 7.3 96.3 95.0 88.3 88.3 85.0 78.3 75.0 71.7 70.0 PATRIOT 7.3 99.0 95.0 88.3 88.3 83.3 76.7 71.7 71.7 65.0 ASTRO 7.3 96.0 91.7 90.0 88.3 76.7 71.7 63.3 61.7 61.7 LATITUDE 36 7.3 89.3 85.0 81.7 83.3 76.7 68.3 63.3 63.3 58.3 FAES 1325 7.0 71.7 70.0 75.0 71.7 55.0 53.3 61.7 56.7 53.3 11-T-510 7.7 88.0 85.0 76.7 75.0 66.7 56.7 45.0 41.7 45.0 FAES 1326 7.0 68.0 63.3 55.0 60.0 45.0 31.7 45.0 40.0 40.0 OKC 1302 6.7 46.7 46.7 55.0 50.0 41.7 41.7 43.3 35.0 36.7 MSB 281 7.3 48.3 48.3 41.7 53.3 31.7 35.0 35.0 26.7 33.3 11-T-251 7.5 70.0 67.5 48.3 38.3 26.7 28.3 25.0 25.0 31.7 FAES 1327 7.0 46.7 46.7 43.3 45.0 23.3 31.7 28.3 25.0 25.0 CELEBRATION 7.3 43.3 41.7 38.3 35.0 20.0 21.7 18.3 16.7 18.3 LSD VALUE 1.9 29.5 28.3 28.7 27.4 25.6 24.5 25.7 29.8 25.7 C.V. (%) 7.6 21.5 21.3 23.2 22.5 26.0 26.1 27.5 32.8 28.6 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. 3/ 2015 DATA TABLE 2C. PERCENT LIVING GROUND COVER AND SPRING GREENUP RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT LEXINGTON, KY 1/ 3/ 2016 DATA SPRING GREENUP RATINGS 1-9; 9=BEST 2/ SPRING PERCENT GROUND COVER RATINGS NAME GREENUP SEP_7 OCT_7 OCT_14 OCT_21 TIFTUF (DT-1) 5.0 99.0 91.7 90.0 85.0 IRON CUTTER (JSC 2-21-18-V) 3.3 99.0 90.0 88.3 83.3 TAHOMA 31 (OKC 1131) 7.7 99.0 93.3 91.7 83.3 OKC 1302 2.3 99.0 86.7 85.0 81.7 LATITUDE 36 4.3 99.0 85.0 85.0 80.0 11-T-510 1.3 99.0 85.0 85.0 78.3 ASTRO 3.7 99.0 86.7 83.3 76.7 JSC 2-21-1-V 2.7 99.0 85.0 81.7 76.7 TIFWAY 3.0 99.0 81.7 76.7 76.7 CELEBRATION 1.7 99.0 78.3 76.7 75.0 FAES 1325 1.0 99.0 83.3 80.0 75.0 FAES 1326 1.7 99.0 75.0 75.0 73.3 MSB 281 2.0 99.0 75.0 75.0 70.0 PATRIOT 6.0 99.0 71.7 70.0 70.0 11-T-251 1.0 94.3 75.0 71.7 68.3 FAES 1327 1.3 96.0 75.0 73.3 66.7 OKC 1163 5.3 99.0 70.0 55.0 53.3 LSD VALUE 1.7 6.5 7.8 7.4 8.4 C.V. (%) 34.1 2.3 5.9 6.0 6.9 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. 3/ 2016 DATA TABLE 2C. SPRING GREENUP AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT LEXINGTON, KY 1/ 3/ 2017 DATA SPRING GREENUP AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING PERCENT GROUND COVER NAME GREENUP FALL SEPT 15 SEPT 22 SEPT 29 OCT 6 OCT 13 OCT 20 OCT 27 NOV 3 NOV 10 PATRIOT 4.0 99.0 96.3 93.3 85.0 76.7 68.3 68.3 66.7 65.0 65.0 TAHOMA 31 (OKC 1131) 6.7 99.0 96.3 90.0 85.0 78.3 70.0 70.0 66.7 63.3 63.3 TIFWAY 3.0 99.0 95.7 91.7 85.0 78.3 73.3 71.7 70.0 65.0 63.3 ASTRO 4.3 99.0 90.0 83.3 75.0 71.7 66.7 65.0 63.3 63.3 61.7 JSC 2-21-1-V 2.7 99.0 96.3 91.7 85.0 75.0 68.3 66.7 65.0 63.3 61.7 OKC 1163 3.7 99.0 90.0 81.7 78.3 73.3 66.7 68.3 66.7 63.3 61.7 CELEBRATION 4.0 99.0 95.0 86.7 78.3 73.3 65.0 65.0 63.3 60.0 60.0 FAES 1326 3.0 99.0 91.7 85.0 78.3 73.3 65.0 65.0 61.7 61.7 60.0 LATITUDE 36 5.3 99.0 96.3 91.7 86.7 78.3 71.7 70.0 65.0 63.3 60.0 TIFTUF (DT-1) 4.3 99.0 94.7 90.0 88.3 78.3 73.3 70.0 66.7 65.0 60.0 FAES 1325 2.7 97.7 94.0 85.0 73.3 70.0 66.7 61.7 60.0 60.0 58.3 OKC 1302 4.3 97.7 91.7 86.7 78.3 73.3 68.3 66.7 63.3 61.7 56.7 FAES 1327 4.0 99.0 91.7 83.3 76.7 70.0 66.7 66.7 63.3 56.7 55.0 MSB 281 3.3 99.0 91.7 88.3 75.0 73.3 66.7 61.7 60.0 58.3 55.0 IRON CUTTER (JSC 2-21-18-V) 4.7 99.0 93.3 90.0 85.0 73.3 70.0 63.3 63.3 58.3 53.3 11-T-510 2.7 99.0 91.7 86.7 78.3 71.7 63.3 61.7 58.3 58.3 50.0 11-T-251 2.3 97.7 81.7 80.0 71.7 63.3 55.0 53.3 50.0 48.3 45.0 LSD VALUE 1.3 2.9 8.2 11.8 9.0 10.6 13.3 17.6 14.2 19.4 17.6 C.V. (%) 20.6 1.0 4.4 5.9 6.1 6.5 8.4 10.3 9.6 11.4 12.5 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. 3/ 2017 DATA