TABLE 5B. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT JAY, FL 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ TOTAL WATER APPLIED WITH MILLIMETERS PRE-DROUGHT QUALITY DROUGHT PERIOD QUALITY RATINGS NAME 6/16 6/20 6/16 6/19 6/22 6/25 6/29 7/2 7/8 7/16 7/21 7/27 7/30 TIFTUF ? BERMUDA 7.3 7.0 7.0 6.3 7.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 6.0 FB 1628 BERMUDA 6.3 7.0 6.3 6.7 6.0 5.7 6.0 6.0 6.0 5.0 5.0 6.0 5.3 TAHOMA 31 BERMUDA 6.3 6.0 6.7 6.7 6.7 6.0 5.7 5.3 5.3 5.0 5.0 5.0 5.3 TIFWAY BERMUDA 7.3 7.0 6.0 6.7 6.3 5.3 6.0 6.0 5.3 4.7 4.7 6.0 5.7 OKC 1221 BERMUDA 7.3 6.3 6.7 6.7 6.3 6.7 6.3 5.7 5.7 5.0 5.0 5.7 5.0 MONACO BERMUDA 6.7 6.7 6.0 5.7 6.0 5.3 5.3 5.0 5.3 4.3 4.3 4.3 4.7 RIO (JSC 2009-6-S) BERMUDA 5.7 6.0 5.7 5.7 6.0 5.7 5.7 5.7 5.7 4.7 4.7 4.7 4.7 ASC 119 BERMUDA 5.3 5.3 6.0 5.0 5.3 4.7 5.3 4.7 5.3 4.0 4.0 4.7 4.3 ASC 118 BERMUDA 4.0 3.7 4.7 4.7 4.7 3.0 4.0 4.7 4.3 3.0 3.0 4.3 3.7 PREMIER PRO BERMUDA 6.3 6.7 6.0 5.3 5.3 4.0 4.7 4.7 4.0 3.0 3.0 3.0 3.0 DOG TUFF BERMUDA 6.0 5.0 5.7 6.0 5.3 5.3 5.3 4.3 4.7 3.3 3.3 4.0 4.0 LSD VALUE 1.7 1.2 1.1 1.3 0.9 1.3 1.2 0.8 0.9 1.1 1.1 1.5 0.9 C.V. (%) 14.6 12.0 9.9 11.7 8.8 14.9 12.3 9.5 10.2 15.5 15.5 17.8 11.4 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 5B. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT JAY, FL 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ TOTAL WATER APPLIED WITH MILLIMETERS DROUGHT PERIOD QUALITY RATINGS NAME 8/3 8/6 8/10 8/13 8/17 8/24 8/26 9/1 9/3 9/8 9/10 9/14 TIFTUF ? BERMUDA 6.3 8.0 6.0 6.0 6.0 6.0 6.0 6.0 7.0 6.0 6.0 6.7 FB 1628 BERMUDA 5.3 5.3 4.7 4.7 4.7 4.7 4.3 5.3 4.3 5.0 5.0 3.7 TAHOMA 31 BERMUDA 4.0 4.7 5.0 4.3 4.3 4.7 4.3 5.0 4.0 4.7 4.7 4.3 TIFWAY BERMUDA 4.7 5.0 4.3 4.3 4.3 5.0 4.7 5.0 3.7 4.3 5.0 3.3 OKC 1221 BERMUDA 4.7 5.0 4.7 4.3 4.3 4.0 4.3 4.0 3.3 3.3 4.3 2.0 MONACO BERMUDA 4.7 4.7 4.3 4.3 4.3 4.0 3.3 4.0 2.3 3.3 3.3 1.7 RIO (JSC 2009-6-S) BERMUDA 5.0 4.7 4.3 4.0 4.0 3.7 3.7 3.7 2.7 3.0 3.3 1.7 ASC 119 BERMUDA 4.0 3.7 4.0 4.0 4.0 4.0 4.0 3.7 2.7 3.0 3.3 1.7 ASC 118 BERMUDA 3.3 3.3 3.7 3.3 3.3 3.7 3.3 3.3 2.0 2.0 3.3 1.0 PREMIER PRO BERMUDA 3.0 3.0 3.0 3.0 3.0 3.7 3.0 3.0 2.3 2.3 3.0 1.7 DOG TUFF BERMUDA 4.0 3.0 3.7 3.3 3.3 3.3 3.3 3.7 2.0 2.3 3.3 1.7 LSD VALUE 1.3 1.5 0.9 1.3 1.3 1.1 1.1 1.3 1.2 1.1 1.5 1.5 C.V. (%) 16.4 19.6 12.1 17.1 17.1 15.0 15.3 17.0 21.9 19.7 20.2 34.6 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 5B. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT JAY, FL 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ TOTAL WATER APPLIED WITH MILLIMETERS TOTAL QUALITY RATINGS DURING THE RECOVERY PERIOD WATER NAME 10/15 10/22 10/27 11/2 11/10 11/17 11/24 12/3 MEAN APPLIED MM TIFTUF ? BERMUDA 9.0 9.0 9.0 9.0 6.0 6.0 6.7 6.0 7.1 4.3 FB 1628 BERMUDA 5.7 6.0 6.3 6.7 5.3 5.3 6.3 5.3 5.5 29.7 TAHOMA 31 BERMUDA 5.3 5.3 5.3 6.0 5.3 5.3 5.3 5.0 5.2 34.0 TIFWAY BERMUDA 5.0 5.3 6.0 6.3 6.0 6.0 6.7 6.0 5.4 46.3 OKC 1221 BERMUDA 2.3 3.3 3.3 3.3 3.7 4.0 4.0 4.0 4.7 76.3 MONACO BERMUDA 2.3 2.7 3.0 3.0 3.0 3.0 3.3 3.0 4.2 80.3 RIO (JSC 2009-6-S) BERMUDA 2.7 3.3 3.7 4.0 3.7 3.7 3.7 3.7 4.3 93.3 ASC 119 BERMUDA 2.7 3.0 3.7 3.7 3.7 3.7 3.7 3.3 4.0 97.3 ASC 118 BERMUDA 1.7 2.3 3.0 2.7 2.7 2.7 3.0 2.7 3.3 110.0 PREMIER PRO BERMUDA 2.3 3.3 3.0 3.0 3.0 3.3 3.7 3.3 3.6 169.3 DOG TUFF BERMUDA 1.7 2.3 2.7 3.0 3.0 3.3 3.3 3.3 3.7 194.7 LSD VALUE 1.6 1.5 1.8 2.2 2.2 2.4 2.7 2.4 0.8 62.2 C.V. (%) 26.6 21.9 25.3 28.2 28.2 29.5 31.1 29.6 11.0 43.8 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 5B. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT JAY, FL 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ TOTAL WATER APPLIED WITH MILLIMETERS PRE-DROUGHT PERCENT GREEN COVER PERCENT GREEN COVER DURING DROUGHT NAME 6/16 6/19 6/22 6/25 6/29 7/2 7/6 7/8 7/13 7/16 7/21 7/23 TIFTUF ? BERMUDA 99.0 99.0 99 99.0 69.3 98.0 97.3 97.7 94.3 95.0 95.0 85.7 FB 1628 BERMUDA 94.3 94.3 99 94.0 64.0 90.3 87.7 87.3 77.7 53.7 77.3 45.3 TAHOMA 31 BERMUDA 95.0 94.3 99 94.0 92.7 89.0 83.3 83.7 70.7 73.7 69.7 62.7 TIFWAY BERMUDA 94.0 92.7 99 90.3 67.3 82.0 80.3 76.3 63.0 80.7 83.0 73.7 OKC 1221 BERMUDA 96.3 96.7 99 95.0 66.7 91.7 87.0 86.0 77.0 78.7 74.0 76.3 MONACO BERMUDA 89.7 90.3 99 89.3 90.0 87.0 82.0 83.0 72.3 76.3 70.3 66.3 RIO (JSC 2009-6-S) BERMUDA 89.0 90.0 99 91.3 63.0 87.7 82.7 82.7 73.0 78.0 73.3 43.0 ASC 119 BERMUDA 77.3 79.7 99 85.3 63.0 80.0 76.0 75.7 64.3 67.7 71.0 68.7 ASC 118 BERMUDA 74.0 74.3 99 75.3 85.3 69.3 66.7 67.3 56.0 61.7 62.7 51.3 PREMIER PRO BERMUDA 71.0 72.7 99 78.3 94.0 67.0 64.3 57.0 42.0 64.3 60.0 66.3 DOG TUFF BERMUDA 66.0 67.3 99 67.0 74.3 49.3 56.7 65.0 43.3 51.0 49.3 41.3 LSD VALUE 11.2 10.5 0 6.9 112.8 8.4 8.4 11.2 16.1 35.5 33.4 46.0 C.V. (%) 7.9 7.4 0 5.0 48.7 6.6 6.8 8.7 14.5 22.7 21.1 32.2 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 5B. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT JAY, FL 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ TOTAL WATER APPLIED WITH MILLIMETERS PERCENT GREEN COVER DURING DROUGHT NAME 7/27 7/30 8/3 8/6 8/10 8/13 8/17 8/20 8/24 8/26 9/1 9/3 TIFTUF ? BERMUDA 84.3 84.3 81.0 73.0 72.3 72.7 72.3 67.3 68.0 74.3 74.3 56.7 FB 1628 BERMUDA 66.0 64.0 58.7 56.0 59.0 58.3 55.0 48.3 50.0 59.7 68.0 57.0 TAHOMA 31 BERMUDA 65.0 67.3 55.7 58.3 57.0 52.7 55.7 52.7 59.7 65.7 62.7 50.3 TIFWAY BERMUDA 65.7 65.0 58.0 52.7 49.7 53.3 48.3 51.7 67.0 72.7 68.7 52.7 OKC 1221 BERMUDA 73.7 75.3 60.3 64.7 61.3 56.0 53.7 54.0 63.7 67.3 56.0 40.3 MONACO BERMUDA 73.3 76.7 64.3 62.3 60.7 57.7 53.0 47.0 48.0 51.7 44.7 30.7 RIO (JSC 2009-6-S) BERMUDA 69.7 73.3 62.3 58.7 58.7 49.7 48.0 44.7 50.7 57.7 56.7 42.3 ASC 119 BERMUDA 61.0 59.3 54.7 49.7 49.3 54.0 54.3 51.7 51.0 58.3 48.0 37.3 ASC 118 BERMUDA 59.3 60.3 52.3 53.0 55.0 49.7 52.3 49.0 50.3 58.3 49.3 39.3 PREMIER PRO BERMUDA 52.0 59.3 43.7 45.3 50.0 49.7 41.7 42.3 45.7 42.7 38.3 35.7 DOG TUFF BERMUDA 47.3 46.3 40.0 40.3 40.7 39.7 39.7 40.0 44.0 45.3 39.7 28.0 LSD VALUE 14.6 19.5 21.1 14.9 17.1 20.0 18.6 15.9 15.9 16.0 24.8 23.4 C.V. (%) 12.6 15.3 18.8 14.5 15.5 17.5 17.6 15.7 15.3 14.8 22.7 26.4 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 5B. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT JAY, FL 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ TOTAL WATER APPLIED WITH MILLIMETERS PERCENT GREEN COVER DURING DROUGHT PERCENT GREEN COVER DURING RECOVERY PERIOD NAME 9/8 9/10 9/14 10/7 10/15 10/22 10/27 11/2 11/10 11/17 11/24 12/3 TIFTUF ? BERMUDA 68.0 70.7 67.3 95.3 69.0 99.0 98.7 98.3 31.0 49.7 63.3 58.0 FB 1628 BERMUDA 62.3 63.7 55.3 82.7 94.3 94.3 95.0 87.0 69.3 60.3 64.0 54.0 TAHOMA 31 BERMUDA 57.7 65.0 58.3 83.7 92.0 89.3 86.3 63.3 40.3 38.0 37.3 28.0 TIFWAY BERMUDA 54.0 54.3 53.0 76.3 89.0 90.3 91.7 86.7 65.7 69.3 70.7 66.3 OKC 1221 BERMUDA 43.0 46.3 45.7 25.0 42.0 45.3 46.0 40.7 31.7 30.3 31.7 38.3 MONACO BERMUDA 36.0 37.7 48.0 24.3 36.0 36.0 37.0 27.7 19.3 17.0 18.0 18.3 RIO (JSC 2009-6-S) BERMUDA 40.7 41.3 39.3 26.0 40.7 41.0 45.0 37.7 28.7 25.0 26.0 24.3 ASC 119 BERMUDA 41.3 43.7 50.7 42.3 64.0 59.7 66.0 55.7 28.7 30.3 30.0 25.0 ASC 118 BERMUDA 34.7 39.7 45.7 43.7 59.0 61.7 60.7 50.3 19.0 22.7 21.3 18.7 PREMIER PRO BERMUDA 28.7 36.7 41.3 33.0 33.3 38.3 37.3 23.3 25.3 24.0 25.7 28.7 DOG TUFF BERMUDA 28.3 35.0 45.0 17.7 26.7 29.3 38.0 24.0 22.3 24.7 27.0 26.7 LSD VALUE 17.3 22.4 26.2 28.4 53.0 41.0 42.5 35.5 26.7 26.5 24.6 26.5 C.V. (%) 22.3 24.5 22.5 34.4 44.9 36.3 35.7 37.7 42.5 40.9 37.6 41.3 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.