TABLE 7A. PERCENT GREEN COVER AND OTHER RATINGS OF BENTGRASS CULTIVARS WITH 50% OF ET IN THE 2022 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT ST. PAUL, MN 1/ 2024 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GREEN COVER DURING PRE-DROUGHT PERCENT GREEN COVER DURING DROUGHT PERIOD NAME 4/24 5/28 6/10 6/17 6/24 7/1 7/8 7/15 7/22 7/29 KINGDOM BT 65.3 98.0 98.7 99 99.0 99.0 99.0 99.0 99.0 99.0 MACDONALD BT 59.0 97.0 98.7 99 99.0 98.7 99.0 98.7 98.7 99.0 PIPER BT 52.0 97.0 98.7 99 99.0 98.7 99.0 99.0 99.0 99.0 PIRANHA BT 51.7 97.0 98.7 99 99.0 99.0 99.0 99.0 99.0 99.0 777 BT 65.7 97.3 98.7 99 99.0 99.0 99.0 99.0 99.0 99.0 007XL BT 63.0 96.7 98.7 99 99.0 98.7 99.0 99.0 99.0 99.0 DLF-AP-3084 BT 62.3 96.7 98.7 99 99.0 98.7 99.0 99.0 99.0 99.0 OAKLEY BT 61.7 96.7 98.7 99 99.0 98.7 99.0 99.0 99.0 99.0 AU VICTORY BT 57.3 97.0 98.7 99 99.0 98.7 99.0 99.0 99.0 99.0 MUSKET BT 72.3 98.0 99.0 99 99.0 99.0 99.0 99.0 99.0 99.0 T-1 BT 70.0 96.7 98.3 99 98.3 98.0 97.7 96.7 97.7 98.0 PENNCROSS BT 75.7 95.3 98.0 99 98.7 98.3 99.0 99.0 99.0 99.0 LSD VALUE 12.6 0.9 0.6 0 0.5 0.8 0.6 1.2 0.7 0.6 C.V. (%) 10.8 0.5 0.3 0 0.2 0.4 0.3 0.6 0.4 0.3 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 7A. PERCENT GREEN COVER AND OTHER RATINGS OF BENTGRASS CULTIVARS WITH 50% OF ET (CONT'D) IN THE 2022 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT ST. PAUL, MN 1/ 2024 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GREEN COVER DURING DROUGHT PERIOD PERCENT GREEN COVER DURING RECOVERY NAME 8/5 8/12 8/19 8/26 9/3 9/10 9/16 10/4 10/9 10/17 KINGDOM BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 MACDONALD BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 PIPER BT 99.0 99.0 99.0 99.0 98.3 98.7 98.7 98.7 98.7 98.7 PIRANHA BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 777 BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 007XL BT 99.0 99.0 98.3 98.3 97.7 98.3 98.0 98.0 98.0 98.7 DLF-AP-3084 BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 98.3 99.0 99.0 OAKLEY BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 98.3 99.0 99.0 AU VICTORY BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 MUSKET BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 T-1 BT 98.7 98.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 99.0 PENNCROSS BT 99.0 99.0 99.0 99.0 99.0 99.0 99.0 98.3 98.7 99.0 LSD VALUE 0.4 0.6 0.9 0.9 2.1 1.0 1.5 1.8 1.5 0.7 C.V. (%) 0.2 0.3 0.3 0.3 0.8 0.4 0.5 0.7 0.6 0.2 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 7A. PERCENT GREEN COVER AND OTHER RATINGS OF BENTGRASS CULTIVARS WITH 50% OF ET (CONT'D) IN THE 2022 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT ST. PAUL, MN 1/ 2024 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS DURING PRE-DROUGHT QUALITY RATINGS DURING DROUGHT NAME 4/24 5/28 6/10 6/13 6/21 6/26 7/1 7/8 7/15 7/22 7/29 KINGDOM BT 7.7 7.7 8.0 8.0 8.3 7.7 6.7 7.0 7.0 7.0 7.7 MACDONALD BT 6.7 7.3 8.0 8.3 8.3 8.0 7.0 8.0 6.3 6.0 6.7 PIPER BT 5.7 6.0 7.0 7.0 7.7 7.3 7.3 6.7 7.7 7.7 7.3 PIRANHA BT 6.0 7.0 7.0 7.7 8.0 8.3 8.0 8.0 7.7 7.7 7.0 777 BT 7.0 6.7 7.3 8.0 8.3 8.0 8.0 8.0 8.0 7.7 7.3 007XL BT 6.7 6.7 7.0 7.3 8.0 8.0 7.7 8.0 7.3 7.3 7.0 DLF-AP-3084 BT 5.7 6.7 7.0 8.0 8.0 8.0 8.0 8.0 7.0 7.0 6.7 OAKLEY BT 6.0 6.7 7.0 8.0 7.3 7.7 7.7 8.0 7.3 6.7 6.7 AU VICTORY BT 5.7 6.3 6.3 7.0 7.7 7.3 7.7 7.7 6.7 6.7 6.3 MUSKET BT 7.0 6.7 7.3 7.7 7.7 7.7 6.3 7.0 6.7 6.3 5.7 T-1 BT 6.3 6.3 6.3 6.7 7.7 7.7 7.0 7.3 6.0 5.3 5.7 PENNCROSS BT 4.3 5.0 5.0 5.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 LSD VALUE 1.4 1.2 0.9 1.2 1.6 1.0 1.5 1.7 1.6 1.7 2.3 C.V. (%) 12.2 9.4 7.7 9.3 9.6 7.1 10.0 10.6 10.7 12.5 14.1 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 7A. PERCENT GREEN COVER AND OTHER RATINGS OF BENTGRASS CULTIVARS WITH 50% OF ET (CONT'D) IN THE 2022 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT ST. PAUL, MN 1/ 2024 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS DURING DROUGHT PERIOD QUALITY RATINGS DURING RECOVERY NAME 8/5 8/12 8/19 8/26 9/3 9/10 9/16 10/3 10/9 10/17 MEAN KINGDOM BT 7.0 7.7 7.3 8.0 7.7 7.3 8.0 6.3 6.7 7.0 7.4 MACDONALD BT 6.7 7.0 7.7 7.7 8.0 7.7 7.0 7.7 7.3 8.0 7.4 PIPER BT 7.7 8.0 7.7 8.0 7.7 8.0 8.0 7.3 7.3 7.7 7.4 PIRANHA BT 8.0 7.7 8.3 7.7 7.7 7.0 7.7 6.0 6.7 7.0 7.4 777 BT 7.3 7.3 7.3 7.7 7.0 7.3 7.3 5.3 6.0 6.3 7.3 007XL BT 7.3 8.0 7.7 7.0 7.0 6.3 6.7 6.7 6.3 6.7 7.2 DLF-AP-3084 BT 6.7 7.7 8.0 6.7 7.3 7.0 7.3 6.7 7.0 7.3 7.2 OAKLEY BT 6.7 7.7 8.3 7.3 7.3 7.0 7.0 6.0 7.0 7.0 7.2 AU VICTORY BT 6.3 6.3 6.7 7.0 7.3 7.3 6.3 5.7 6.3 6.3 6.7 MUSKET BT 5.7 5.7 6.7 6.0 6.7 7.0 6.7 5.3 6.3 6.0 6.6 T-1 BT 5.3 5.7 5.3 6.0 5.3 6.3 6.7 6.3 7.0 7.3 6.4 PENNCROSS BT 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 5.8 LSD VALUE 2.0 1.3 1.3 1.1 1.6 1.8 1.7 2.4 2.7 0.9 0.8 C.V. (%) 14.0 10.1 10.4 8.9 11.3 11.2 11.2 16.1 14.1 7.5 6.3 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.