TABLE 8B. PERCENT GREEN COVER AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS WITH 60% OF ET IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT LOGAN, UT 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS DURING DRY DOWN NAME 4/1/20 5/1/20 6/5/20 6/12/20 6/19/20 6/26/20 7/2/20 7/7/20 7/16/20 7/23/20 PST-K11-118 KB 4.0 4.7 6.7 6.7 7.0 7.3 7.0 6.7 6.7 6.3 NAI-13-14 KB 5.0 6.0 7.0 6.7 7.0 6.0 6.0 6.3 6.0 5.7 PST-K13-141 KB 4.0 3.7 5.7 6.3 7.0 6.7 7.3 6.7 6.0 5.3 PST-K13-137 KB 5.7 7.0 7.0 6.7 7.0 6.3 6.3 6.3 6.7 6.0 DAUNTLESS KB 6.0 7.0 7.0 6.7 6.7 5.7 6.0 5.7 5.7 5.7 BLUE DEVIL KB 5.0 7.0 6.7 6.3 6.7 6.0 6.0 6.0 6.0 5.7 PST-K13-143 KB 5.7 6.3 7.0 6.0 6.7 6.0 5.7 6.0 6.0 5.3 PST-K15-169 KB 5.7 5.7 7.0 6.0 6.3 5.3 5.7 5.7 5.7 5.3 NAI-13-132 KB 5.0 6.3 7.0 5.7 6.3 5.0 6.0 6.0 5.3 5.3 MIDNIGHT KB 5.3 5.3 5.7 6.3 6.0 4.3 5.7 4.3 4.7 4.7 SR 4650 (P.RYEGRASS STANDARD ENTRY) 4.3 5.0 6.0 5.7 6.3 5.0 5.3 5.0 4.7 4.7 BLUE NOTE KB 4.7 5.7 6.3 5.3 6.0 5.0 5.7 5.0 4.7 4.0 EVEREST KB 5.0 4.7 6.3 5.7 6.0 5.7 5.7 5.0 4.3 3.7 BABE KB 5.3 6.3 6.3 6.3 6.0 5.0 5.7 5.0 3.7 3.0 BAR PP 110358 KB 5.7 6.0 6.3 5.0 6.0 4.7 5.0 4.3 3.3 3.0 BARRARI KB 5.3 5.3 5.3 5.3 5.7 3.7 4.3 4.0 3.0 2.7 LSD VALUE 3.1 2.7 0.8 2.8 1.3 1.5 1.6 1.0 0.9 1.1 C.V. (%) 21.2 20.8 6.9 16.1 9.0 15.4 13.4 11.4 10.7 14.3 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 8B. PERCENT GREEN COVER AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS WITH 60% OF ET (CONT'D) IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT LOGAN, UT 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS DURING DRY DOWN NAME 7/27/20 8/5/20 8/14/20 8/19/20 8/27/20 9/3/20 9/11/20 9/18/20 9/24/20 10/1/20 MEAN PST-K11-118 KB 6.3 6.0 6.3 6.3 5.3 5.3 5.7 5.3 5.0 5.7 6.0 NAI-13-14 KB 5.7 5.3 4.3 5.3 4.3 4.0 4.0 4.3 3.3 3.3 5.3 PST-K13-141 KB 5.3 5.3 5.0 4.7 4.3 4.0 4.7 4.0 5.0 5.3 5.3 PST-K13-137 KB 5.7 5.3 3.7 4.3 3.3 3.7 3.3 4.0 2.7 3.0 5.2 DAUNTLESS KB 5.3 4.7 3.7 4.7 3.7 3.3 3.7 3.3 3.0 3.0 5.0 BLUE DEVIL KB 5.3 4.7 4.3 4.7 4.0 3.0 3.0 3.0 3.0 2.3 4.9 PST-K13-143 KB 5.3 4.7 4.0 4.7 3.7 2.7 3.3 3.3 3.0 2.7 4.9 PST-K15-169 KB 5.3 5.3 4.3 4.3 3.7 3.0 3.7 3.3 3.0 3.3 4.9 NAI-13-132 KB 5.3 4.3 3.3 4.0 3.0 3.3 3.7 3.0 2.7 2.3 4.7 MIDNIGHT KB 4.7 4.0 5.0 3.7 3.7 3.7 3.7 3.7 4.0 4.3 4.6 SR 4650 (P.RYEGRASS STANDARD ENTRY) 4.7 3.3 4.7 4.0 3.0 3.3 3.3 3.3 3.0 3.0 4.4 BLUE NOTE KB 4.0 3.3 2.7 2.3 2.0 2.0 2.7 2.7 3.7 4.0 4.1 EVEREST KB 3.3 3.0 3.7 2.7 2.7 2.0 1.7 2.7 3.3 4.0 4.1 BABE KB 2.7 2.3 2.3 2.0 1.7 1.3 1.7 2.3 3.0 3.7 3.8 BAR PP 110358 KB 3.0 2.3 2.3 2.7 2.0 2.0 2.0 2.3 3.0 3.7 3.7 BARRARI KB 2.7 2.0 2.7 2.3 2.0 1.7 2.3 2.7 3.3 3.7 3.5 LSD VALUE 1.1 1.3 0.9 1.6 1.3 1.3 1.5 1.5 1.4 1.2 0.8 C.V. (%) 14.3 19.7 14.8 24.0 23.6 25.5 27.1 24.2 21.9 20.2 10.2 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 8B. PERCENT GREEN COVER AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS WITH 60% OF ET (CONT'D) IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT LOGAN, UT 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GREEN COVER RATINGS NAME 4/17/20 5/18/20 6/1/20 6/8/20 6/15/20 6/22/20 6/29/20 7/6/20 7/13/20 7/20/20 7/27/20 8/3/20 PST-K11-118 KB 74.0 96.0 97.3 96.3 96.0 95.7 94.0 93.7 91.7 85.7 82.0 81.7 NAI-13-14 KB 71.3 96.0 94.3 94.0 94.0 87.7 82.7 85.3 82.7 78.0 71.7 65.3 PST-K13-141 KB 70.0 96.3 95.0 95.0 95.3 95.0 94.0 94.3 91.0 83.0 87.0 76.0 PST-K13-137 KB 74.7 95.3 95.3 94.7 94.0 88.3 85.7 87.7 84.7 80.0 70.3 58.3 DAUNTLESS KB 83.0 96.7 96.0 94.3 94.7 86.3 82.7 86.0 82.3 76.7 69.3 59.7 BLUE DEVIL KB 74.7 95.0 94.0 93.3 92.7 86.7 80.0 84.0 81.7 76.0 71.0 59.3 PST-K13-143 KB 76.3 95.7 94.3 94.3 93.3 89.3 84.7 87.0 84.3 78.7 73.3 59.3 PST-K15-169 KB 78.7 96.0 95.3 95.0 95.0 90.0 85.3 87.3 84.3 78.7 72.3 64.7 NAI-13-132 KB 77.7 95.0 94.3 93.7 94.0 87.0 81.7 83.7 79.3 73.0 64.7 54.7 MIDNIGHT KB 75.0 94.3 93.7 88.7 91.3 87.7 81.7 83.3 76.3 70.0 74.0 60.0 SR 4650 (P.RYEGRASS STANDARD ENTRY) 71.3 96.3 94.7 91.7 93.0 89.7 86.3 87.3 82.0 75.3 75.7 61.7 BLUE NOTE KB 71.3 86.0 95.7 92.0 91.7 87.7 83.7 85.3 69.0 47.0 43.0 20.7 EVEREST KB 80.3 95.0 96.3 95.0 94.0 92.0 89.0 86.3 66.3 50.7 56.7 31.3 BABE KB 82.7 86.3 95.3 94.0 94.0 91.3 87.7 86.7 70.3 52.7 38.7 11.0 BAR PP 110358 KB 85.3 95.3 95.0 91.7 90.3 86.3 81.3 77.7 52.7 31.3 31.7 14.3 BARRARI KB 75.7 95.0 91.3 87.3 86.0 82.0 73.3 67.7 41.7 23.0 28.7 13.3 LSD VALUE 21.1 17.8 4.1 3.8 2.4 3.5 4.4 4.8 6.8 9.3 10.9 17.3 C.V. (%) 10.0 6.4 1.8 2.3 1.6 2.4 3.3 3.6 5.9 9.3 11.3 22.5 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 8B. PERCENT GREEN COVER AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS WITH 60% OF ET (CONT'D) IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT LOGAN, UT 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GREEN COVER RATINGS NAME 8/11/20 8/17/20 8/24/20 8/31/20 9/8/20 9/14/20 9/21/20 9/28/20 10/5/20 10/12/20 10/19/20 10/29/20 PST-K11-118 KB 85.0 82.7 79.7 81.7 76.3 72.0 80.7 84.3 86.0 86.7 85.3 76.7 NAI-13-14 KB 66.3 62.3 59.3 59.3 53.3 45.7 55.7 56.0 58.0 56.3 57.3 45.7 PST-K13-141 KB 81.0 73.7 69.7 74.3 65.3 63.0 77.0 83.7 87.3 88.0 87.0 79.7 PST-K13-137 KB 60.3 52.7 49.7 42.7 31.3 30.3 40.7 47.0 50.7 53.7 52.0 39.7 DAUNTLESS KB 60.7 56.0 51.7 50.0 37.3 37.7 50.0 53.7 55.7 58.3 58.0 44.7 BLUE DEVIL KB 58.3 53.3 47.0 47.0 34.3 32.0 44.0 47.3 52.7 55.0 56.3 45.3 PST-K13-143 KB 61.0 57.3 54.0 51.3 42.0 40.0 50.3 55.3 59.0 61.0 63.3 52.0 PST-K15-169 KB 63.7 59.3 55.7 54.3 43.7 39.7 52.0 55.3 58.7 58.7 59.0 47.7 NAI-13-132 KB 56.7 51.7 48.0 47.3 40.3 34.7 44.7 49.3 50.7 53.7 51.7 39.3 MIDNIGHT KB 67.0 61.0 55.7 59.7 52.3 50.0 65.3 71.7 75.0 75.7 78.7 69.7 SR 4650 (P.RYEGRASS STANDARD ENTRY) 68.0 60.7 58.3 57.7 50.3 48.7 58.3 65.0 69.3 71.7 73.3 62.3 BLUE NOTE KB 25.7 14.0 6.3 15.3 12.7 14.3 36.3 57.3 68.3 71.7 75.7 69.3 EVEREST KB 41.0 24.0 17.3 23.3 17.3 19.0 38.3 61.0 73.0 78.0 80.3 77.0 BABE KB 13.3 6.0 3.7 4.0 4.0 5.7 24.7 48.3 62.3 68.3 74.3 69.3 BAR PP 110358 KB 17.0 11.3 7.7 9.3 7.3 10.0 31.3 52.3 64.0 70.3 74.7 65.7 BARRARI KB 25.0 15.0 15.3 19.3 15.7 18.7 37.7 56.0 67.3 73.3 78.0 71.0 LSD VALUE 15.7 18.1 18.8 21.8 24.1 22.2 20.0 17.7 14.5 12.8 10.9 12.3 C.V. (%) 19.2 25.1 28.5 31.5 40.2 38.2 24.1 17.1 13.3 11.6 10.0 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.