TABLE 5B. PERCENT GREEN COVER AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT AMHERST, MA 1/ 2018 DATA TOTAL WATER APPLIED IN MM 2/ PRE QUALITY DROUGHT DURING PERCENT QUALITY DRY DOWN QUALITY GREEN COVER PRE DROUGHT PERCENT GREEN COVER DURING DRY DOWN NAME 6/14 4/5 MEAN 5/2 5/29 6/13 6/19 6/26 7/3 7/5 7/9 7/10 BAR PP 110358 KB 4.3 5.3 4.8 57.3 93.3 93.3 78.3 81.0 82.0 77.0 46.0 . BLUE NOTE KB 4.3 6.0 5.2 67.7 93.0 93.0 86.0 87.3 85.3 81.3 48.0 27 BARRARI KB 6.0 5.3 5.7 66.7 94.0 94.0 85.0 84.0 77.3 65.3 43.3 26 BLUE DEVIL KB 4.7 4.3 4.5 64.0 94.7 94.7 94.7 91.7 75.0 60.7 39.5 . EVEREST KB 4.7 4.3 4.5 52.7 93.3 93.3 95.3 95.3 86.3 67.0 39.5 . PST-K11-118 KB 5.7 5.3 5.5 72.7 94.3 94.3 89.0 90.0 86.0 72.3 41.7 . PST-K13-137 KB 4.0 4.3 4.2 64.3 87.3 87.3 89.3 87.7 82.7 70.3 40.7 . PST-K13-141 KB 5.3 5.3 5.3 80.0 94.3 94.3 93.0 92.0 83.3 65.7 41.7 18 SR 4650 (P.RYEGRASS STANDARD ENTRY) 6.0 5.7 5.8 79.0 94.0 94.0 90.7 84.3 78.3 73.0 66.0 48 BABE KB 4.7 5.0 4.8 70.7 92.7 92.7 87.3 88.0 82.0 63.0 50.7 . DAUNTLESS KB 4.7 4.7 4.7 74.7 92.7 92.7 87.3 88.3 80.0 59.3 41.7 . MIDNIGHT KB 4.0 4.0 4.0 59.0 91.7 91.7 94.0 93.3 81.0 62.0 39.7 . NAI-13-132 KB 3.3 3.7 3.5 41.7 83.7 83.7 92.0 92.3 78.3 55.3 35.3 . NAI-13-14 KB 5.3 5.0 5.2 70.7 94.7 94.7 96.0 95.3 85.0 57.3 48.7 60 PST-K13-143 KB 6.0 4.7 5.3 75.3 92.3 92.3 85.7 83.7 74.7 55.0 46.7 35 PST-K15-169 KB 4.7 3.7 4.2 45.7 89.3 89.3 87.7 86.7 58.0 37.7 60.0 . LSD VALUE 1.3 2.2 1.4 20.7 4.6 4.6 4.0 4.7 35.3 56.4 38.9 . C.V. (%) 14.8 19.5 14.4 17.0 2.8 2.8 2.8 3.3 15.3 29.9 28.0 . 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 KENTUCKY BLUEGRASS CULTIVARS (CONT'D) IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT AMHERST, MA 1/ 2018 DATA TOTAL WATER APPLIED IN MM 2/ TOTAL PERCENT GREEN COVER DURING RECOVERY WATER NAME 7/9 7/18 8/3 8/07 8/10 8/14 8/17 8/23 8/28 APPLIED (MM) BAR PP 110358 KB . 53.0 72.7 82.7 69.7 73.7 78.7 89.0 80.7 51.0 BLUE NOTE KB . 60.3 83.0 79.0 79.7 82.0 58.3 81.3 89.7 51.0 BARRARI KB . 56.7 69.7 85.0 57.3 58.3 59.7 83.7 90.7 60.0 BLUE DEVIL KB 22.0 44.0 72.0 82.3 64.3 66.3 69.3 91.3 46.3 60.0 EVEREST KB 26.0 39.0 73.7 74.3 69.0 70.0 87.7 82.0 49.7 60.0 PST-K11-118 KB . 55.0 64.7 69.3 56.7 60.3 78.3 88.3 51.7 60.0 PST-K13-137 KB . 50.0 71.7 86.7 66.3 70.7 82.3 73.7 74.3 60.0 PST-K13-141 KB . 56.0 73.7 76.3 64.7 64.3 74.0 79.7 58.3 60.0 SR 4650 (P.RYEGRASS STANDARD ENTRY) . 72.7 89.3 79.0 86.7 91.0 77.0 86.0 73.3 60.0 BABE KB . 71.3 77.7 83.7 67.0 67.7 76.0 67.3 69.3 69.0 DAUNTLESS KB . 51.7 57.3 86.0 42.3 43.0 84.3 85.3 79.0 69.0 MIDNIGHT KB . 58.3 81.7 77.0 75.0 76.7 74.0 84.0 51.0 69.0 NAI-13-132 KB . 53.3 85.0 70.7 84.0 86.3 87.7 63.3 69.7 69.0 NAI-13-14 KB . 57.7 79.7 72.0 75.0 77.0 66.7 78.0 79.3 69.0 PST-K13-143 KB . 56.7 71.7 64.3 69.0 71.3 84.3 66.7 66.3 69.0 PST-K15-169 KB 13.5 37.0 56.0 67.7 52.3 55.0 90.0 56.3 72.7 69.0 LSD VALUE . 30.6 16.7 30.4 17.0 15.5 36.8 43.9 54.2 29.8 C.V. (%) . 23.8 12.1 14.6 14.5 13.2 18.7 20.8 30.6 17.0 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.