TABLE 13B. PERCENT GREEN COVER AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN 25% OF ET IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT ST. PAUL, MN 1/ 2018 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GREEN COVER DURING DRY DOWN NAME 6/4 6/11 6/18 6/25 7/2 7/9 7/16 7/23 7/30 8/6 PST-K13-141 KB 88.7 80.0 81.0 71.0 74.0 72.7 74.3 61.3 55.0 46.7 BLUE DEVIL KB 82.3 90.3 91.0 84.7 87.7 85.0 80.0 66.3 57.3 50.3 BLUE NOTE KB 85.7 92.3 91.7 87.0 87.7 78.7 81.7 66.0 56.7 49.7 MIDNIGHT KB 83.3 86.3 88.3 82.3 86.0 82.3 82.7 72.7 63.3 57.3 NAI-13-132 KB 84.7 83.7 86.7 80.7 84.7 76.3 78.7 64.7 55.3 46.0 PST-K11-118 KB 88.7 86.3 85.7 79.7 86.3 77.7 84.7 70.0 63.3 53.7 PST-K13-143 KB 85.7 79.3 80.0 70.0 77.3 73.7 77.0 59.0 51.7 44.0 BABE KB 88.3 83.0 81.3 73.7 77.7 76.7 73.0 55.7 48.7 42.3 BAR PP 110358 KB 89.3 90.7 88.3 78.7 84.0 78.7 79.3 69.3 62.3 55.7 EVEREST KB 85.7 84.0 84.3 79.0 82.7 78.7 77.3 60.0 53.7 41.7 NAI-13-14 KB 81.7 84.7 88.3 83.7 87.7 80.3 80.3 66.0 54.3 48.3 PST-K13-137 KB 82.7 85.3 87.3 78.0 79.7 77.7 76.0 58.0 51.3 40.7 DAUNTLESS KB 79.0 83.0 83.3 72.0 78.0 74.3 72.7 56.3 52.0 46.0 BARRARI KB 83.7 87.3 82.3 74.3 70.7 70.0 64.3 56.0 46.7 41.3 PST-K15-169 KB 89.0 71.7 79.0 61.3 66.0 51.3 57.7 36.7 38.0 29.0 SR 4650 (P.RYEGRASS STANDARD ENTRY) 65.3 61.7 70.7 41.7 39.7 41.3 31.0 25.7 30.3 24.0 LSD VALUE 12.0 7.7 6.1 9.5 8.6 15.3 7.1 9.3 12.2 11.8 C.V. (%) 7.3 5.7 4.4 8.0 7.2 12.3 6.4 10.2 13.6 15.5 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 13B. PERCENT GREEN COVER AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN 25% OF ET (CONT'D) IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT ST. PAUL, MN 1/ 2018 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GREEN COVER DURING DRY DOWN QUALITY RATINGS DURING DRY DOWN NAME 8/13 8/20 8/27 9/3 6/4 6/11 6/18 6/25 7/2 7/9 PST-K13-141 KB 38.3 46.0 68.7 83.0 9.0 8.7 7.0 6.7 7.3 6.0 BLUE DEVIL KB 41.0 43.7 70.0 80.7 9.0 8.7 7.3 7.3 7.3 7.0 BLUE NOTE KB 38.7 39.3 70.3 82.0 8.3 8.7 7.0 7.0 6.7 6.7 MIDNIGHT KB 48.7 53.0 70.7 83.0 9.0 9.0 7.7 7.0 7.3 6.3 NAI-13-132 KB 42.0 43.7 68.7 81.3 9.0 9.0 7.3 7.3 7.0 7.0 PST-K11-118 KB 41.7 45.7 67.0 77.3 9.0 9.0 7.0 6.3 6.7 6.7 PST-K13-143 KB 34.0 42.0 69.0 78.3 9.0 8.7 6.3 6.0 7.7 6.3 BABE KB 34.0 38.3 55.0 70.7 9.0 9.0 7.0 7.0 6.7 6.7 BAR PP 110358 KB 41.7 44.7 75.3 83.3 9.0 9.0 6.7 6.3 6.3 7.0 EVEREST KB 36.0 36.7 62.3 74.3 9.0 8.7 8.0 7.7 7.3 6.7 NAI-13-14 KB 41.0 43.0 74.3 81.3 8.3 8.0 7.3 7.3 7.0 7.0 PST-K13-137 KB 30.3 35.7 67.0 83.0 9.0 8.0 7.3 7.3 8.0 7.0 DAUNTLESS KB 34.0 38.0 58.0 73.3 9.0 9.0 6.3 6.0 6.7 6.7 BARRARI KB 31.3 34.3 61.7 73.7 9.0 9.0 6.7 6.3 6.0 6.3 PST-K15-169 KB 24.0 30.3 63.7 76.3 9.0 8.0 6.7 6.3 6.7 6.0 SR 4650 (P.RYEGRASS STANDARD ENTRY) 23.3 33.7 67.0 83.0 8.3 8.3 6.0 5.3 5.0 4.3 LSD VALUE 10.9 8.8 14.6 12.6 1.6 1.7 1.4 1.8 1.1 1.2 C.V. (%) 16.8 12.3 10.0 7.0 5.8 7.2 9.2 11.9 8.9 9.9 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. TABLE 13B. PERCENT GREEN COVER AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN 25% OF ET (CONT'D) IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT ST. PAUL, MN 1/ 2018 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS DURING DRY DOWN NAME 7/16 7/23 7/30 8/6 8/13 8/20 8/27 9/3 9/10 MEAN PST-K13-141 KB 5.0 5.3 5.3 5.0 4.0 4.3 4.3 5.0 5.0 5.9 BLUE DEVIL KB 5.3 5.3 5.0 5.0 2.7 3.7 4.0 4.7 4.3 5.8 BLUE NOTE KB 5.3 5.3 5.7 5.3 3.7 3.3 4.0 4.7 5.0 5.8 MIDNIGHT KB 5.3 5.7 5.0 5.0 3.7 3.7 4.0 4.3 4.3 5.8 NAI-13-132 KB 6.0 5.0 5.0 5.0 3.0 3.7 3.3 4.3 4.7 5.8 PST-K11-118 KB 5.7 5.7 5.3 5.3 3.7 4.0 3.3 4.7 4.7 5.8 PST-K13-143 KB 5.7 5.3 5.3 5.0 4.0 3.3 4.0 5.0 4.7 5.8 BABE KB 5.0 5.0 5.0 4.7 3.7 3.3 4.3 4.3 4.7 5.7 BAR PP 110358 KB 5.7 5.3 5.3 5.3 3.7 3.3 3.0 5.0 4.7 5.7 EVEREST KB 5.3 5.7 4.7 4.3 3.3 3.3 3.3 3.7 4.3 5.7 NAI-13-14 KB 5.3 5.3 5.3 4.7 3.3 3.0 4.0 4.0 4.7 5.6 PST-K13-137 KB 6.0 6.0 5.7 4.0 2.7 2.7 3.0 3.7 3.7 5.6 DAUNTLESS KB 5.3 5.3 4.3 4.3 3.0 3.0 3.3 4.3 4.0 5.4 BARRARI KB 4.0 4.7 4.7 4.0 3.0 3.0 3.7 4.7 4.7 5.3 PST-K15-169 KB 4.7 4.0 3.3 3.3 2.3 2.3 3.0 3.3 3.3 4.8 SR 4650 (P.RYEGRASS STANDARD ENTRY) 3.3 3.3 3.0 3.7 3.0 3.3 4.0 4.7 5.0 4.7 LSD VALUE 1.2 1.3 1.3 1.9 1.7 1.8 2.0 1.5 1.6 0.9 C.V. (%) 12.9 13.4 14.2 17.6 21.1 21.5 20.6 15.0 14.8 7.5 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.