TABLE 7C. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2023 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GAME 0 GAME 5 GAME 10 GAME 15 GAME 20 GAME 25 WEEKS AFTER LAST GAME NAME 4/3 5/1 6/2 7/3 8/07 8/14 8/21 8/28 9/5 9/11 9/25 10/9 11/6 MEAN MSB-1042 5.3 6.7 7.0 7.0 7.0 7.0 7.0 6.0 5.0 6.7 8.7 8.0 5.7 6.7 FB 1630 6.7 7.3 7.0 7.3 6.7 7.0 7.0 6.0 5.3 4.7 7.0 7.0 4.7 6.4 FB 1628 5.3 6.7 7.0 7.0 6.7 7.0 7.0 6.0 5.3 4.7 6.7 7.7 4.3 6.3 FB 1902 4.3 5.7 6.3 6.3 6.3 6.7 6.3 6.0 6.3 6.0 7.7 7.7 5.7 6.3 FB 1903 4.7 6.0 6.3 6.7 6.7 7.0 6.3 5.7 5.7 6.0 8.0 8.0 4.3 6.3 CELEBRATION HYBRID (MSB-1017) 4.3 6.0 7.3 6.3 6.3 6.7 6.7 5.7 5.3 5.7 7.3 6.7 4.7 6.1 MSB-1026 4.3 5.7 6.3 6.7 6.7 7.0 6.3 6.3 6.0 5.7 7.7 7.3 3.7 6.1 TIFTUF 4.3 5.7 5.3 6.0 6.3 7.0 5.7 6.0 5.7 5.7 8.0 8.0 5.0 6.1 TIFWAY 4.7 6.0 6.0 7.7 6.3 7.3 6.0 5.3 6.0 4.7 6.3 6.0 4.0 5.9 MSB-1050 4.0 5.3 6.0 5.3 5.7 6.3 6.0 5.7 5.0 5.0 8.0 8.0 5.7 5.8 MSB-1075 5.3 6.3 6.0 6.0 5.7 6.0 6.0 6.0 5.7 4.0 6.7 7.0 4.3 5.8 OKC1682 5.7 6.0 5.3 6.3 5.7 6.3 5.7 5.3 5.7 4.7 7.3 7.7 4.3 5.8 ASTRO 5.0 5.7 5.3 5.7 6.0 6.3 5.3 5.3 5.7 5.0 7.7 7.3 4.3 5.7 JSC 77V 4.7 5.7 5.7 5.7 6.7 7.0 5.7 5.3 5.0 5.0 7.0 7.3 4.0 5.7 TAHOMA 31 3.7 5.3 6.3 6.3 5.7 6.3 6.3 6.0 5.0 5.0 7.0 7.0 4.3 5.7 LATITUDE 36 4.7 5.7 5.7 6.0 6.0 6.3 5.7 5.3 5.0 4.7 6.7 7.0 4.7 5.6 OKC1666 4.7 5.3 5.3 5.7 5.7 6.0 5.3 5.0 5.7 4.7 6.7 7.0 5.3 5.6 MSB-1048 4.0 5.0 5.3 5.3 6.0 6.3 5.3 5.0 4.3 4.3 6.3 6.3 5.0 5.3 OKC1876 6.0 6.0 5.0 5.3 5.3 6.3 5.0 5.3 4.3 3.7 5.7 6.0 4.7 5.3 OKC1873 4.3 5.3 5.0 5.3 4.3 6.0 5.0 5.3 5.0 4.3 6.3 7.0 4.7 5.2 JSC 80V 3.3 5.0 5.7 5.3 5.3 5.7 5.7 5.0 4.3 3.7 5.3 5.7 4.3 4.9 OKC1406 5.3 5.0 4.0 5.0 4.7 5.7 3.7 4.3 5.0 3.7 5.3 6.3 4.7 4.8 LSD VALUE 3.8 1.9 2.8 4.5 4.8 3.5 2.8 2.9 5.1 3.2 3.9 3.2 2.6 1.9 C.V. (%) 27.3 13.8 19.2 22.7 23.2 15.4 18.9 16.2 25.7 24.6 20.0 15.8 19.3 12.3 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 7C. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2023 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ 2 4 GAME 0 GAME 5 GAME 10 GAME 15 GAME 20 GAME 25 WEEKS AFTER LAST GAME NAME 4/3 5/1 6/2 7/3 8/07 8/14 8/21 8/28 9/5 9/11 9/25 10/9 11/6 MSB-1042 26.3 56.7 91.3 88.7 80.7 80.3 90.3 50.7 47.3 48.7 43.3 51.0 5.7 FB 1630 33.0 61.3 94.3 92.0 89.7 87.0 93.7 49.0 37.0 29.7 32.7 36.3 7.0 FB 1628 33.3 60.3 92.0 92.0 84.7 83.0 91.0 57.7 46.0 39.3 42.0 45.3 5.7 FB 1902 17.7 51.7 90.0 88.7 82.3 80.7 88.7 50.3 39.0 32.3 35.0 38.3 3.7 FB 1903 15.7 50.7 90.3 90.7 85.0 82.3 89.7 46.0 37.7 33.3 33.3 38.0 3.7 CELEBRATION HYBRID (MSB-1017) 9.0 49.3 94.0 91.3 86.7 85.3 93.3 53.7 46.0 43.0 42.0 47.3 12.0 MSB-1026 16.7 52.0 92.7 90.3 84.7 83.0 91.3 57.0 48.7 45.0 44.7 49.3 1.7 TIFTUF 12.3 47.0 87.0 84.7 91.3 83.7 85.7 54.3 46.7 43.7 42.7 48.0 7.0 TIFWAY 25.0 54.7 88.7 94.7 85.3 81.7 87.7 63.0 52.7 47.7 48.7 52.7 5.0 MSB-1050 7.3 46.0 89.3 85.7 84.3 81.7 88.3 47.0 41.0 39.3 36.7 43.0 8.7 MSB-1075 22.7 53.7 89.3 84.0 88.3 83.3 88.0 58.7 45.7 37.0 41.7 44.0 8.0 OKC1682 36.7 58.7 85.0 81.3 90.7 82.3 83.3 51.7 44.3 41.3 39.7 45.3 8.3 ASTRO 22.0 53.3 88.7 85.0 86.3 82.3 87.3 51.3 45.7 44.0 41.3 47.3 11.3 JSC 77V 16.3 48.0 84.3 83.0 84.7 78.7 83.0 59.3 47.7 40.7 43.7 46.7 3.0 TAHOMA 31 13.3 49.7 90.7 87.0 86.3 82.7 89.7 53.7 44.3 40.0 40.0 44.7 8.0 LATITUDE 36 21.0 52.0 88.3 84.3 90.3 83.7 86.7 48.7 41.0 37.7 36.7 42.0 1.7 OKC1666 20.7 53.3 91.0 87.3 92.3 86.0 89.3 53.7 42.3 36.0 38.3 42.3 4.3 MSB-1048 3.0 41.7 85.7 80.0 82.0 78.3 84.0 40.3 33.7 32.0 29.7 35.7 2.7 OKC1876 33.3 59.3 89.7 84.7 86.0 82.3 88.7 46.0 35.0 28.7 31.0 34.7 6.0 OKC1873 10.3 48.0 90.0 86.3 84.0 81.3 88.0 49.3 37.3 29.7 32.7 35.7 5.0 JSC 80V 9.3 46.3 88.0 89.3 87.0 82.3 87.0 49.0 36.7 28.0 32.3 35.0 6.3 OKC1406 24.7 53.0 86.3 86.3 85.3 80.3 84.7 48.7 37.7 31.3 33.7 37.7 6.3 LSD VALUE 45.7 25.5 17.0 17.6 17.6 10.3 18.6 46.1 41.9 44.8 41.8 42.4 9.3 C.V. (%) 79.6 16.4 5.8 7.0 6.5 4.2 6.4 24.0 27.2 34.5 30.2 28.0 64.0 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 7C. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2023 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ COLOR RATINGS GAME 0 GAME 5 GAME 10 GAME 15 GAME 20 GAME 25 WEEKS AFTER LAST GAME NAME 4/3 5/1 6/2 7/3 8/07 8/14 8/21 8/28 9/5 9/11 9/25 10/9 11/6 MSB-1042 6.7 6.0 6.3 7.3 6.7 2.3 3.0 4.0 3.7 4.0 7.0 6.3 5.3 FB 1630 5.7 5.7 6.0 6.7 7.0 3.3 3.3 4.7 4.0 4.3 5.3 5.3 5.0 FB 1628 6.7 6.3 6.7 7.0 6.3 4.7 4.0 3.3 3.7 3.7 6.3 6.3 5.0 FB 1902 5.3 6.3 6.7 7.0 7.0 5.0 4.3 4.7 4.7 4.7 7.0 6.3 5.3 FB 1903 6.7 6.0 6.3 6.7 6.7 3.7 3.7 5.7 4.7 4.7 6.7 6.3 5.0 CELEBRATION HYBRID (MSB-1017) 6.7 5.7 5.7 5.7 6.0 3.7 3.3 5.0 4.3 3.7 6.7 6.0 4.3 MSB-1026 6.7 6.7 7.0 7.3 7.3 3.7 4.0 4.7 4.3 4.3 7.0 6.7 5.3 TIFTUF 5.7 5.7 5.7 5.0 7.0 5.3 5.0 6.7 6.0 4.7 7.0 6.3 4.7 TIFWAY 5.7 5.7 6.3 6.3 7.0 4.7 4.0 5.3 4.3 5.0 6.3 6.3 4.3 MSB-1050 5.3 5.3 5.7 5.7 6.3 5.0 4.7 4.3 4.3 5.0 6.3 6.0 5.0 MSB-1075 5.0 6.0 5.7 6.3 6.3 3.7 4.0 4.3 4.0 4.7 7.0 5.7 5.0 OKC1682 6.3 6.3 6.7 7.3 7.0 3.7 3.3 4.7 4.0 4.7 7.0 6.3 5.7 ASTRO 6.3 5.0 5.3 6.3 6.3 4.3 3.7 4.3 4.0 4.3 6.3 5.3 4.0 JSC 77V 6.0 6.0 5.7 5.7 5.7 4.0 4.0 4.0 3.7 3.7 7.0 6.0 4.7 TAHOMA 31 6.7 6.0 6.0 6.7 6.7 4.0 3.7 4.7 4.0 4.3 6.0 5.3 4.3 LATITUDE 36 6.3 5.3 6.0 7.0 7.0 4.7 4.0 4.7 4.3 4.3 6.0 5.0 4.7 OKC1666 5.7 5.3 5.3 5.7 6.0 4.3 4.3 5.3 4.7 5.0 6.0 5.7 5.0 MSB-1048 6.3 5.7 5.7 6.3 6.7 6.0 5.0 4.7 4.7 5.3 6.7 5.7 5.0 OKC1876 5.0 5.0 5.0 5.7 6.0 4.0 4.0 4.7 4.3 4.0 5.0 4.3 4.3 OKC1873 4.7 5.7 5.7 5.3 5.7 3.7 3.7 4.3 4.0 4.7 7.0 6.3 5.0 JSC 80V 4.3 5.3 5.0 4.7 5.7 5.3 4.0 4.7 4.0 5.0 6.3 5.7 4.7 OKC1406 5.7 5.7 4.7 4.0 5.3 3.7 3.3 5.3 4.3 5.0 6.3 6.0 5.3 LSD VALUE 1.8 2.9 2.4 4.1 2.6 2.9 2.3 3.2 2.1 3.2 3.7 1.8 2.0 C.V. (%) 14.5 14.9 15.5 23.4 14.0 27.8 21.3 23.3 18.1 21.0 16.9 12.9 14.0 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 7C. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2023 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SURFACE HARDNESS DURING TRAFFIC VISUAL COVER DURING TRAFFIC GAME 0 GAME 5 GAME 10 GAME 15 GAME 20 GAME 25 GAME 0 GAME 5 GAME 10 GAME 15 GAME 20 GAME 25 NAME 8/7 8/14 8/21 8/28 9/5 9/11 8/7 8/14 8/21 8/28 9/5 9/11 MSB-1042 60.7 71.0 79.7 85.0 94.7 102.7 80.7 80.3 90.3 50.7 47.3 48.7 FB 1630 62.0 72.3 82.3 88.7 101.0 114.0 89.7 87.0 93.7 49.0 37.0 29.7 FB 1628 68.3 78.0 88.0 92.3 101.3 107.3 84.7 83.0 91.0 57.7 46.0 39.3 FB 1902 68.7 78.7 88.0 92.7 102.3 111.0 82.3 80.7 88.7 50.3 39.0 32.3 FB 1903 66.3 76.0 85.7 91.7 104.3 120.3 85.0 82.3 89.7 46.0 37.7 33.3 CELEBRATION HYBRID (MSB-1017) 52.0 62.3 72.3 77.7 89.3 99.7 86.7 85.3 93.3 53.7 46.0 43.0 MSB-1026 66.0 76.7 85.0 89.3 98.3 105.7 84.7 83.0 91.3 57.0 48.7 45.0 TIFTUF 61.7 71.3 81.0 87.0 99.7 115.3 91.3 83.7 85.7 54.3 46.7 43.7 TIFWAY 56.7 67.0 75.7 80.0 89.0 96.7 85.3 81.7 87.7 63.0 52.7 47.7 MSB-1050 59.3 70.0 80.0 86.0 98.0 109.7 84.3 81.7 88.3 47.0 41.0 39.3 MSB-1075 66.0 75.0 83.0 87.7 96.0 104.0 88.3 83.3 88.0 58.7 45.7 37.0 OKC1682 68.0 78.0 88.0 94.7 108.3 125.3 90.7 82.3 83.3 51.7 44.3 41.3 ASTRO 58.0 68.0 77.7 83.0 93.7 104.0 86.3 82.3 87.3 51.3 45.7 44.0 JSC 77V 59.0 69.7 79.3 85.3 96.7 107.0 84.7 78.7 83.0 59.3 47.7 40.7 TAHOMA 31 68.3 77.7 87.3 92.0 101.7 108.3 86.3 82.7 89.7 53.7 44.3 40.0 LATITUDE 36 57.7 68.3 79.3 86.7 102.3 121.0 90.3 83.7 86.7 48.7 41.0 37.7 OKC1666 65.0 74.3 83.7 88.7 99.7 112.0 92.3 86.0 89.3 53.7 42.3 36.0 MSB-1048 62.3 71.7 81.7 88.0 100.3 115.3 82.0 78.3 84.0 40.3 33.7 32.0 OKC1876 68.7 78.0 86.3 91.3 100.0 108.3 86.0 82.3 88.7 46.0 35.0 28.7 OKC1873 57.7 67.3 76.0 80.3 89.0 96.7 84.0 81.3 88.0 49.3 37.3 29.7 JSC 80V 63.0 73.3 81.7 86.7 96.0 105.3 87.0 82.3 87.0 49.0 36.7 28.0 OKC1406 53.7 63.7 73.3 79.0 92.0 106.0 85.3 80.3 84.7 48.7 37.7 31.3 LSD VALUE 30.2 26.0 21.7 18.7 26.7 57.9 17.6 10.3 18.6 46.1 41.9 44.8 C.V. (%) 15.1 11.7 9.3 8.1 9.0 15.0 6.5 4.2 6.4 24.0 27.2 34.5 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. TABLE 7C. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2023 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING LEAF SOIL MOISTURE DURING TRAFFIC NAME COLOR GREENUP TEXTURE GAME 0 GAME 5 GAME 10 GAME 15 GAME 20 GAME 25 MSB-1042 5.3 5.7 2.3 12.3 9.7 15.7 16.7 14.0 6.7 FB 1630 5.0 6.0 3.0 11.7 9.0 14.7 16.0 13.7 6.0 FB 1628 5.3 5.7 2.0 11.3 8.7 14.3 15.7 12.7 5.7 FB 1902 5.3 5.0 3.0 12.7 10.7 16.0 17.7 15.0 7.7 FB 1903 5.0 5.0 2.3 13.0 10.7 15.7 17.7 14.3 7.3 CELEBRATION HYBRID (MSB-1017) 5.3 5.0 2.3 13.0 10.3 16.0 17.3 14.3 7.3 MSB-1026 5.3 5.3 2.3 12.7 10.3 15.7 17.3 14.3 7.3 TIFTUF 5.3 4.7 2.7 13.0 11.0 16.3 18.0 15.3 8.0 TIFWAY 5.3 5.3 3.0 13.7 10.3 16.3 17.7 14.3 7.0 MSB-1050 5.0 4.7 2.3 13.3 10.7 16.3 17.7 14.7 7.7 MSB-1075 5.3 5.7 2.3 12.0 9.7 15.0 16.7 13.7 6.7 OKC1682 5.0 5.7 2.3 12.0 9.7 15.3 16.7 14.0 6.7 ASTRO 5.0 5.3 2.7 12.3 10.0 15.3 17.0 14.0 7.0 JSC 77V 5.0 4.7 3.0 13.3 10.3 15.7 17.3 14.3 6.7 TAHOMA 31 5.3 5.3 2.0 12.3 9.3 15.0 16.3 13.0 5.7 LATITUDE 36 5.0 5.0 2.7 12.3 10.0 15.3 17.0 14.0 7.0 OKC1666 5.0 5.3 3.0 13.3 11.0 16.3 18.0 15.3 7.7 MSB-1048 5.0 4.0 3.0 13.0 10.7 16.0 17.7 14.7 7.7 OKC1876 5.0 6.0 2.3 12.3 10.0 15.3 17.0 14.0 7.0 OKC1873 5.0 5.0 2.7 12.7 10.3 15.7 17.3 14.3 7.3 JSC 80V 5.3 5.0 2.7 12.7 10.3 15.7 17.3 14.0 7.0 OKC1406 5.0 5.0 2.3 12.7 10.0 15.7 17.0 14.3 7.0 LSD VALUE 1.4 2.9 1.4 4.9 4.2 4.5 4.2 3.8 3.9 C.V. (%) 7.4 17.1 20.1 10.6 12.2 7.9 7.2 8.3 17.1 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.