TABLE 14. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2017 NATIONAL KENTUCKY BLUEGRASS TEST AT MEAD, NE 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC LEAF SUMMER FALL QUALITY RATINGS NAME COLOR TEXTURE DENSITY DENSITY UNIFORMITY JUN JUL AUG SEP OCT MEAN AKB3241 5.3 6.3 7.7 7.7 6.7 5.3 6.3 7.7 8.0 6.0 6.7 ORION (PST-K13-143) 5.3 6.7 7.7 6.3 7.0 5.3 7.0 7.7 7.0 6.3 6.7 SYRAH (LTP-11-41) 4.7 7.0 7.7 7.0 6.7 5.7 6.3 7.7 7.0 7.0 6.7 A11-26 6.0 5.0 7.0 6.3 6.0 5.7 6.3 7.0 7.0 7.0 6.6 DLFPS-340/3553 5.3 6.0 7.7 7.3 6.3 5.3 6.0 8.0 7.3 6.3 6.6 A99-2897 6.0 5.0 7.7 7.3 5.7 5.7 5.7 7.0 7.3 7.0 6.5 BAR PP 7309V 5.0 4.7 7.0 7.0 6.0 5.3 6.0 7.0 7.3 7.0 6.5 BAR PP 79494 5.7 5.7 7.7 8.3 5.7 5.0 5.3 7.0 8.0 7.0 6.5 BARSERATI (BAR PP 110358) 4.7 6.3 7.3 7.7 7.0 5.7 6.7 6.7 7.7 6.0 6.5 ELECTRIC (PST-K11-118) 5.0 6.7 7.7 6.7 6.3 6.0 6.3 7.0 7.0 6.3 6.5 JERSEY (NAI-A16-3) 5.7 6.3 6.7 7.0 6.0 5.7 6.0 7.3 7.3 6.3 6.5 NEW MOON (PST-K15-177) 6.0 5.3 6.0 6.7 6.7 6.3 6.3 6.0 7.7 6.3 6.5 PPG-KB 1131 6.0 5.7 7.7 7.7 6.3 5.0 5.0 7.7 8.0 7.0 6.5 UNITED (NAI-13-14) 5.7 6.0 6.7 7.0 6.3 5.3 5.7 7.0 7.7 7.0 6.5 A12-34 6.0 5.0 7.7 7.3 5.7 5.3 6.0 7.3 7.3 6.0 6.4 A16-1 5.0 5.7 6.3 6.7 6.7 6.0 6.0 6.3 7.0 6.7 6.4 J-1138 6.0 5.7 5.7 6.7 6.3 5.3 5.7 6.7 7.3 7.0 6.4 NURUSH (J-3510) 6.0 6.0 7.0 7.3 6.0 5.0 5.7 7.3 7.7 6.3 6.4 PPG-KB 1304 6.0 5.7 7.7 7.3 6.0 4.7 6.0 7.3 7.3 6.7 6.4 TWILIGHT (NAI-13-132) 6.3 5.7 6.7 7.3 6.0 5.3 5.3 7.0 7.7 6.7 6.4 A10-280 5.3 5.3 6.7 6.3 5.7 5.0 6.0 7.3 7.0 6.0 6.3 AFTER MIDNIGHT 6.3 5.7 6.0 7.3 6.7 5.3 5.3 6.3 7.7 7.0 6.3 AVIATOR II (NAI-15-84) 5.7 5.0 7.7 8.0 5.7 5.0 6.3 7.3 7.7 5.0 6.3 BLUE GEM (NAI-13-9) 6.0 6.0 6.7 7.0 5.7 5.0 5.3 6.7 7.7 7.0 6.3 DLFPS-340/3549 5.0 6.0 7.0 7.0 7.0 5.7 6.3 6.7 6.7 6.0 6.3 DLFPS-340/3552 5.7 5.0 7.7 8.0 5.3 5.0 5.7 7.3 7.3 6.0 6.3 DUBLIN (PST-K15-157) 5.7 6.7 6.7 6.0 6.3 5.0 6.0 6.7 7.3 6.7 6.3 MIDNIGHT 5.3 6.0 7.3 7.7 6.0 4.0 5.3 7.0 8.0 7.0 6.3 NAI-14-122 6.0 5.3 6.7 7.7 7.0 5.3 6.0 6.7 7.0 6.3 6.3 PALOMA (PST-K13-139) 5.0 7.0 6.7 6.3 6.3 5.7 6.7 6.7 6.7 6.0 6.3 PIVOT 5.7 5.3 8.0 7.7 5.3 4.7 5.7 7.7 7.7 6.0 6.3 RAD 553 5.0 6.7 6.7 6.7 6.3 6.0 6.0 6.3 6.3 6.7 6.3 A16-2 5.0 5.7 5.7 6.7 6.7 5.3 5.7 6.3 7.0 6.7 6.2 BABE 5.3 6.0 6.7 7.7 6.3 5.7 5.7 6.3 7.0 6.3 6.2 COMANCHE (NAI-14-176) 6.0 6.0 7.3 7.0 7.0 4.0 5.3 7.3 7.7 6.7 6.2 NAI-14-128 5.7 6.3 8.0 7.7 7.0 4.0 5.0 8.0 7.7 6.3 6.2 NAI-15-80 5.0 6.3 7.0 7.0 6.3 5.0 5.7 7.0 7.0 6.3 6.2 PST-T14-39 4.7 6.3 7.3 7.0 6.7 5.0 5.7 7.3 7.3 5.7 6.2 SELWAY 5.0 6.3 6.3 6.3 7.0 5.0 6.3 7.3 6.7 5.7 6.2 A06-8 5.7 5.0 6.3 6.7 5.7 5.3 6.0 6.7 7.0 5.7 6.1 A11-40 4.7 6.7 6.0 7.3 6.7 5.3 5.3 6.3 6.3 7.0 6.1 A16-7 5.0 5.3 6.3 7.0 6.0 5.0 5.3 6.3 7.3 6.3 6.1 AKB3179 5.7 6.0 4.7 6.7 6.7 6.3 6.0 5.7 6.3 6.0 6.1 BAR PP 7K426 5.3 4.3 6.0 7.0 6.0 5.3 5.7 6.3 7.0 6.0 6.1 BLUE DEVIL 5.7 6.3 7.3 7.3 6.0 4.7 5.3 7.0 7.3 6.0 6.1 DLFPS-340/3446 5.3 5.7 6.3 6.3 6.0 4.7 6.0 6.3 6.7 7.0 6.1 DLFPS-340/3455 4.7 6.0 7.7 7.0 6.3 5.0 5.7 7.3 6.7 6.0 6.1 DLFPS-340/3548 5.7 5.0 7.3 6.7 6.7 5.0 6.0 6.7 6.7 6.3 6.1 DLFPS-340/3550 6.0 5.0 5.7 5.7 6.3 6.0 6.0 6.0 6.3 6.3 6.1 DLFPS-340/3551 5.7 5.0 6.3 7.0 6.7 5.3 5.7 6.3 6.7 6.3 6.1 TABLE 14. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2017 NATIONAL KENTUCKY BLUEGRASS TEST AT MEAD, NE 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC LEAF SUMMER FALL QUALITY RATINGS NAME COLOR TEXTURE DENSITY DENSITY UNIFORMITY JUN JUL AUG SEP OCT MEAN DLFPS-340/3556 6.3 4.7 6.0 6.0 6.3 5.7 6.3 5.7 6.0 6.7 6.1 FINISH LINE (NAI-14-178) 5.7 6.7 4.3 5.7 6.7 5.3 6.7 5.0 6.7 7.0 6.1 J-2726 6.0 4.7 5.3 7.3 5.7 5.0 6.0 6.0 7.0 6.3 6.1 NAI-14-132 6.0 5.0 7.0 7.7 7.0 4.7 5.7 7.3 7.0 6.0 6.1 PST-K15-172 5.0 5.0 6.7 7.0 6.0 5.0 5.7 6.7 7.0 6.3 6.1 RAD-1776 5.0 6.3 6.3 7.3 6.7 4.7 5.7 6.7 7.3 6.0 6.1 SHAMROCK 5.3 5.3 5.3 6.7 6.0 5.7 5.3 6.3 6.7 6.3 6.1 YELLOWSTONE (A12-7) 5.3 5.0 6.0 6.7 6.0 5.3 6.0 6.7 6.3 6.0 6.1 AMAZE (NAI-14-133) 6.0 5.7 7.7 7.3 7.0 4.3 5.3 7.3 7.0 6.0 6.0 CLOUD (GO-2425) 5.7 6.7 5.0 7.3 6.3 5.3 4.7 5.7 7.3 7.0 6.0 DLFPS-340/3444 5.7 5.7 6.0 7.0 7.0 5.7 5.3 6.0 7.0 6.0 6.0 HEARTLAND (NAI-14-187) 5.7 5.3 7.3 7.3 6.7 4.7 5.0 6.7 7.7 6.0 6.0 STARR (GO-2628) 5.7 7.0 4.7 7.0 7.0 5.3 4.7 6.0 7.3 6.7 6.0 A11-38 5.0 6.0 4.3 5.7 6.0 5.7 6.0 5.3 6.0 6.3 5.9 DLFPS-340/3364 6.0 4.3 6.7 6.7 5.7 4.7 5.3 7.0 6.7 6.0 5.9 DLFPS-340/3438 5.0 5.0 7.0 7.0 6.0 4.7 5.7 7.0 6.3 6.0 5.9 DLFPS-340/3494 5.7 5.0 5.0 6.3 6.0 6.0 5.3 5.3 6.3 6.7 5.9 J-1319 6.0 4.3 5.3 6.3 5.3 5.3 5.0 5.7 7.0 6.7 5.9 KH3492 5.3 4.7 5.3 7.0 6.3 6.0 5.0 5.7 6.3 6.3 5.9 MVS-130 6.0 5.7 6.3 6.7 6.3 4.0 5.0 6.7 7.3 6.7 5.9 PPG-KB 1320 6.0 5.3 6.7 6.3 6.0 5.0 6.3 6.0 6.3 6.0 5.9 PROSPERITY 6.0 5.0 6.7 7.0 6.0 5.0 5.0 6.0 7.3 6.3 5.9 PST-K13-141 5.0 6.3 6.0 6.3 6.3 4.3 5.7 6.3 7.0 6.0 5.9 SKYE 5.3 6.0 6.0 6.3 6.3 5.3 5.0 6.0 7.0 6.0 5.9 A15-6 6.3 5.3 5.7 6.3 6.3 5.3 5.3 6.0 6.0 6.3 5.8 BARVETTE HGT? 4.7 7.0 6.0 6.7 7.0 4.0 5.7 6.3 6.7 6.3 5.8 A16-17 5.0 6.0 5.0 7.0 6.7 5.7 5.3 5.0 6.7 6.0 5.7 AKB3128 5.3 5.7 4.3 6.0 5.7 5.3 5.0 5.7 6.3 6.3 5.7 BAR PP 7236V 4.3 6.3 6.0 7.0 6.3 4.7 4.0 6.0 7.3 6.0 5.7 NK-1 5.3 4.7 6.3 6.3 5.7 5.7 5.7 6.0 6.3 5.0 5.7 A13-1 5.0 5.0 5.3 6.3 5.7 5.3 4.7 5.7 6.0 6.3 5.6 BLUE KNIGHT 5.0 6.0 5.7 6.0 6.3 5.0 5.0 6.0 6.0 6.0 5.6 BOMBAY (GO-22B23) 5.3 6.7 4.3 6.0 6.3 5.7 4.7 5.0 5.7 6.3 5.5 PST-K15-167 6.0 5.0 6.0 6.3 5.7 5.0 5.0 6.3 6.0 5.0 5.5 PST-11-7 5.3 5.7 6.3 6.3 6.0 4.3 5.3 5.7 6.3 5.0 5.3 BAR PP 71213 5.0 5.3 4.3 5.7 6.0 4.7 4.3 5.0 6.0 5.7 5.1 KENBLUE 4.0 7.0 3.0 4.7 7.0 4.7 5.7 5.0 4.7 5.0 5.0 BAR PP 79366 6.0 4.7 3.3 4.0 5.7 5.7 3.7 4.7 5.0 4.3 4.7 DLFPS-340/3500 6.0 5.0 3.0 4.3 5.7 5.3 4.0 4.7 4.0 4.0 4.4 LSD VALUE 0.7 0.9 1.7 1.5 1.5 1.2 1.1 1.3 1.3 0.9 0.5 C.V. (%) 8.1 9.7 15.7 11.7 10.2 11.7 10.8 11.6 10.7 8.3 5.6 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 A. 2020 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2017 NATIONAL KENTUCKY BLUEGRASS TEST SOIL SOIL SUN MOWING SOIL SOIL PHOSPHOROUS POTASSIUM NITROGEN OR HEIGHT IRRIGATION LOCATION TEXTURE PH (LBS/ACRE) (LBS/ACRE) (LBS/1000 SQ FT) SHADE (IN) PRACTICED NE1 ILTY CLAY AND CLAY 7.1-7.5 0-60 376-500 3.1-4.0 FULL SUN 0.6-1.0 TO PREVENT STRESS