TABLE 7B. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (SEEDED) CULTIVARS GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ NAME 4/1 5/1 6/1 7/11 8/9 8/18 8/25 9/2 9/8 9/15 10/3 10/15 11/1 MEAN SUN QUEEN (PST-R6MM) 7.3 8.0 7.0 8.3 8.7 6.3 5.7 7.3 7.0 7.0 7.3 8.7 6.0 7.3 JSC 2013-10S 6.7 7.3 6.7 8.3 8.7 7.0 5.7 7.3 5.7 6.0 7.7 8.7 6.3 7.1 JSC 2013-8S 6.0 8.3 6.7 8.3 8.3 6.7 5.7 7.7 6.7 6.7 7.3 8.3 6.0 7.1 DLF-460/3048 5.0 8.0 8.0 8.7 7.7 7.0 5.7 7.0 7.3 7.0 6.7 7.7 5.3 7.0 JSC 2013-5S 5.3 7.7 8.0 8.7 7.7 6.0 5.7 7.0 7.3 6.0 7.3 7.7 6.3 7.0 OKS2015-3 5.0 8.3 6.7 7.7 7.0 5.7 5.7 7.7 7.3 7.0 7.3 7.0 6.7 6.8 RIVIERA 6.7 7.7 7.3 8.0 8.3 7.3 4.7 5.7 5.3 5.0 7.3 8.3 6.0 6.7 PST-R6TM 6.0 8.0 7.3 8.0 8.0 6.3 5.0 6.3 6.0 5.3 6.7 8.0 5.3 6.6 JSC 2013-7S 5.7 8.0 6.0 7.3 7.3 6.3 5.0 6.0 5.3 4.7 6.7 7.3 6.0 6.3 MONACO 6.0 7.7 4.3 6.7 7.3 7.0 5.3 6.7 6.0 5.7 6.7 7.3 5.3 6.3 OKS2015-1 5.3 7.7 5.7 7.3 8.3 6.0 4.7 6.7 6.0 5.7 6.3 8.3 4.3 6.3 OKS2015-7 6.0 8.3 6.0 7.7 7.3 6.7 4.3 6.7 5.0 5.3 6.0 7.3 4.0 6.2 JSC 2013-12S 4.3 7.3 6.7 7.7 7.3 5.0 4.3 5.3 4.3 3.7 6.3 7.3 5.0 5.7 LSD VALUE 4.8 2.1 5.3 3.4 2.7 6.1 4.0 4.0 4.3 6.1 3.3 2.7 6.0 2.5 C.V. (%) 28.5 9.1 28.3 14.9 12.6 29.2 25.1 20.8 26.6 35.7 15.9 12.6 34.7 13.1 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. TABLE 7B. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (SEEDED) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND COVER APRIL 1-OCTOBER 12 NAME 4/1 5/18 6/8 7/17 8/9 8/16 8/23 8/30 9/6 9/13 9/27 10/12 SUN QUEEN (PST-R6MM) 56.3 92.3 90.7 95.7 95.3 77.0 83.3 77.0 63.7 55.0 78.0 93.7 JSC 2013-10S 50.0 82.0 85.0 87.3 88.3 80.3 83.3 72.0 58.7 53.7 74.3 86.0 JSC 2013-8S 48.7 85.7 81.0 91.0 90.3 77.7 83.7 79.3 69.0 61.7 75.3 88.7 DLF-460/3048 53.3 91.3 92.7 95.7 89.7 80.3 84.3 75.0 67.0 62.7 79.7 91.0 JSC 2013-5S 48.3 86.0 89.7 91.7 88.3 78.3 85.7 75.7 66.0 57.3 74.7 88.0 OKS2015-3 56.7 93.7 93.0 97.0 92.3 74.0 83.0 77.3 66.0 59.3 73.7 93.0 RIVIERA 48.0 87.7 88.3 91.7 89.7 67.7 73.7 65.0 54.3 48.0 71.3 88.7 PST-R6TM 63.7 92.7 91.7 96.3 91.7 77.3 78.0 71.0 60.0 51.0 76.7 92.0 JSC 2013-7S 53.3 86.3 88.0 93.3 91.0 73.0 77.7 67.3 55.0 48.7 71.3 90.0 MONACO 52.3 84.7 89.7 90.7 91.0 80.3 83.3 71.7 57.7 54.0 69.0 89.0 OKS2015-1 51.3 92.0 94.0 96.7 93.0 71.3 76.7 70.7 57.3 51.0 77.3 93.0 OKS2015-7 48.3 88.0 89.7 94.0 92.7 69.0 75.0 68.3 55.7 52.0 76.7 91.7 JSC 2013-12S 49.3 83.3 89.0 90.3 88.0 68.3 74.0 61.3 48.7 42.3 67.3 87.0 LSD VALUE 15.4 18.8 25.9 15.5 12.0 32.3 31.4 31.3 43.6 45.9 15.8 11.8 C.V. (%) 12.2 7.8 9.3 5.9 4.6 14.2 12.7 14.9 23.6 27.2 8.1 4.8 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 7B. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (SEEDED) CULTIVARS GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ COLOR RATINGS APRIL 1-NOVEMBER 1 NAME 4/1 5/1 6/1 7/1 8/9 8/16 8/23 8/30 9/6 9/13 9/27 10/12 11/1 SUN QUEEN (PST-R6MM) 4.3 7.7 6.7 7.3 7.7 5.3 6.0 8.0 7.0 7.7 6.3 4.0 4.3 JSC 2013-10S 4.0 6.0 5.7 7.0 8.0 5.0 5.0 5.7 5.0 4.3 6.3 4.0 4.3 JSC 2013-8S 4.7 6.7 7.0 8.0 8.0 5.3 5.3 7.3 6.0 5.7 6.3 4.0 4.7 DLF-460/3048 3.7 7.7 7.7 7.7 6.7 5.0 5.3 7.7 6.7 6.3 5.7 4.0 4.0 JSC 2013-5S 3.7 6.7 7.0 8.0 7.7 4.7 5.0 6.0 5.3 4.7 6.0 3.7 4.0 OKS2015-3 3.3 7.3 7.0 7.3 7.0 5.0 5.3 7.7 6.7 6.7 6.0 4.3 4.3 RIVIERA 4.3 6.0 6.3 6.7 6.7 5.0 5.3 6.0 5.7 5.0 5.3 3.0 3.0 PST-R6TM 4.0 6.3 6.7 7.0 7.0 5.3 5.7 7.3 6.7 7.0 6.0 4.7 4.3 JSC 2013-7S 3.3 6.0 6.0 6.7 6.0 4.3 5.3 7.0 5.7 6.3 5.7 4.0 4.0 MONACO 3.7 6.7 5.7 6.7 7.0 5.3 4.3 5.7 5.3 5.0 5.3 3.3 3.7 OKS2015-1 3.3 6.0 6.0 6.7 6.7 4.3 4.7 6.7 6.7 6.0 5.0 3.7 3.7 OKS2015-7 4.0 6.3 6.0 6.7 7.0 5.0 5.7 6.7 6.7 5.3 5.3 3.3 3.7 JSC 2013-12S 3.7 5.0 6.0 6.7 6.0 4.0 4.3 5.7 6.0 5.3 5.3 3.7 3.3 LSD VALUE 1.6 3.8 4.6 4.1 3.7 5.2 4.2 3.2 5.9 6.0 2.4 2.5 2.1 C.V. (%) 16.6 21.1 22.9 18.3 18.4 31.7 25.4 18.9 29.8 35.1 15.0 22.7 19.7 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 7B. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (SEEDED) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SURFACE HARDNESS DURING TRAFFIC AUGUST-SEPTEMBER VISUAL COVER DURING TRAFFIC AUGUST-SEPTEMBER NAME 8/9 8/16 8/23 8/30 9/6 9/13 8/9 8/16 8/23 8/30 9/6 9/13 SUN QUEEN (PST-R6MM) 75.3 77.7 80.3 82.7 86.7 91.7 95.0 76.7 82.7 77.0 62.7 54.3 JSC 2013-10S 64.7 65.0 68.7 70.7 74.7 88.0 87.7 80.0 83.0 71.7 57.7 53.3 JSC 2013-8S 71.7 74.3 77.0 79.7 83.7 89.0 90.0 77.0 83.3 79.3 68.7 61.7 DLF-460/3048 79.3 81.0 84.0 86.3 89.7 92.3 89.0 79.7 84.3 74.3 66.3 61.7 JSC 2013-5S 69.0 72.3 74.3 76.3 79.0 85.7 88.3 78.0 85.3 75.0 65.7 57.0 OKS2015-3 73.7 75.3 78.3 80.3 84.3 90.0 92.0 73.3 82.7 77.3 65.3 59.0 RIVIERA 82.7 83.7 87.0 89.0 93.0 99.0 89.3 67.3 73.3 64.3 53.3 47.3 PST-R6TM 68.7 73.0 74.3 77.3 81.3 87.0 91.3 77.0 77.7 70.3 60.0 50.7 JSC 2013-7S 68.3 71.0 73.3 75.7 78.3 86.0 90.7 72.3 77.0 67.0 54.7 48.0 MONACO 72.7 77.0 78.7 81.7 85.7 93.0 90.7 79.7 82.7 71.3 57.3 53.3 OKS2015-1 68.7 71.0 73.7 76.0 80.0 89.0 92.3 70.7 76.3 70.0 57.0 50.7 OKS2015-7 77.7 77.7 81.3 83.3 87.0 93.7 92.3 68.7 74.3 68.0 54.7 51.7 JSC 2013-12S 70.3 71.3 74.7 76.7 80.7 89.7 87.0 68.0 73.0 61.0 48.3 41.7 LSD VALUE 44.7 35.9 40.3 36.7 33.9 28.5 12.3 32.3 31.0 31.0 43.6 45.2 C.V. (%) 19.2 15.5 16.5 14.9 13.4 10.1 4.7 14.2 12.8 15.0 23.8 27.1 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. TABLE 7B. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (SEEDED) CULTIVARS (CONT'D) GROWN UNDER TRAFFIC STRESS AT KNOXVILLE, TN 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING LEAF SOIL MOISTURE DURING TRAFFIC AUGUST-SEPTEMBER NAME COLOR GREENUP TEXTURE 8/9 8/16 8/23 8/30 9/6 9/13 SUN QUEEN (PST-R6MM) 6.7 7.7 2.0 17.3 18.0 18.7 21.3 17.3 17.0 JSC 2013-10S 5.7 8.3 2.3 19.0 20.0 20.7 22.7 19.0 18.3 JSC 2013-8S 7.0 8.3 2.3 18.3 19.7 20.3 22.3 18.7 17.3 DLF-460/3048 7.7 8.0 2.7 17.7 18.7 19.0 21.3 17.3 17.7 JSC 2013-5S 7.0 8.3 2.0 19.7 20.3 21.0 22.3 18.7 18.7 OKS2015-3 7.0 8.3 3.0 18.3 19.3 19.7 21.7 18.0 18.7 RIVIERA 6.3 7.7 2.7 17.0 18.0 18.3 20.0 16.7 16.0 PST-R6TM 6.7 7.7 2.7 17.7 18.7 19.7 22.0 18.0 18.0 JSC 2013-7S 6.0 8.0 2.0 18.0 18.7 19.3 21.0 17.3 17.0 MONACO 5.7 8.0 2.7 18.3 19.3 20.3 21.3 18.3 18.0 OKS2015-1 6.0 7.7 2.3 19.0 20.0 19.7 22.0 18.3 17.7 OKS2015-7 6.0 8.3 2.3 19.0 20.0 20.3 22.0 18.3 18.3 JSC 2013-12S 6.0 7.7 2.3 19.0 20.0 20.7 22.0 18.7 18.3 LSD VALUE 4.6 1.5 1.2 2.9 3.7 2.7 2.5 3.1 3.2 C.V. (%) 22.9 6.7 20.1 6.3 7.1 5.8 4.7 6.4 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.