TABLE 12. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER SHADE AT AMES, IA 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING DENSITY RATINGS QUALITY RATINGS NAME COLOR GREENUP SPRING SUMMER FALL APR MAY JUN JUL AUG SEP OCT NOV MEAN A06-8 7.7 6.3 5.7 6.0 5.7 6.0 6.0 6.3 6.3 6.3 7.0 6.3 6.0 6.3 BAR PP 7309V 7.3 6.3 7.0 5.7 4.7 6.3 6.7 6.3 5.7 6.0 6.3 5.7 5.7 6.1 DLFPS-340/3494 8.3 6.0 6.0 5.3 4.7 5.7 5.7 6.0 6.0 6.3 7.0 6.0 6.0 6.1 JERSEY (NAI-A16-3) 8.0 5.7 5.3 5.7 4.3 6.0 6.3 6.0 6.0 5.7 7.0 5.3 5.3 6.0 A10-280 6.3 5.3 5.3 6.3 4.7 5.3 6.0 5.3 5.7 5.7 6.0 6.0 6.0 5.8 AKB3128 6.0 6.0 6.3 6.3 4.7 5.3 6.3 5.7 5.7 6.0 6.0 5.7 5.7 5.8 BAR PP 79494 7.0 6.3 6.7 5.3 4.7 5.3 6.0 5.3 5.7 6.0 6.0 6.0 6.0 5.8 BOMBAY (GO-22B23) 6.7 6.0 6.7 5.7 4.3 5.3 6.3 6.0 5.3 6.3 6.0 5.3 5.3 5.8 DLFPS-340/3446 8.0 5.7 6.0 5.7 4.3 5.7 6.3 6.0 5.7 6.0 6.3 5.3 5.0 5.8 DLFPS-340/3455 6.7 6.0 6.0 5.7 4.0 5.3 6.0 6.3 5.7 6.0 6.3 5.0 5.7 5.8 J-1319 7.7 6.7 6.3 5.0 4.3 6.3 6.7 5.7 6.0 5.7 5.7 5.0 5.0 5.8 UNITED (NAI-13-14) 7.0 6.0 5.7 5.7 5.7 5.7 6.0 5.3 5.3 6.0 6.0 6.3 6.0 5.8 A16-2 7.0 5.7 5.7 5.7 4.7 5.0 6.0 5.0 6.0 5.7 6.0 6.0 5.7 5.7 A99-2897 7.3 7.3 6.0 5.0 4.3 6.0 5.7 5.3 5.3 5.7 6.3 5.7 5.7 5.7 AFTER MIDNIGHT 7.3 6.7 5.7 5.7 4.7 5.7 6.0 5.7 5.7 6.0 5.7 5.3 5.7 5.7 BLUE GEM (NAI-13-9) 8.0 6.3 5.3 5.3 4.3 5.7 5.7 5.3 5.7 5.3 6.0 5.7 6.3 5.7 DLFPS-340/3556 6.7 5.3 5.7 6.3 5.0 5.7 6.0 5.3 5.3 6.0 6.0 5.7 5.3 5.7 NAI-14-128 7.0 5.7 5.7 5.3 5.3 5.7 6.0 4.7 6.0 5.7 6.0 6.0 5.3 5.7 STARR (GO-2628) 7.3 6.3 6.0 5.7 4.0 6.3 6.0 5.3 5.0 5.7 6.3 5.0 5.7 5.7 A12-34 6.3 6.7 6.3 6.0 4.3 5.7 6.0 5.7 5.3 6.0 5.7 5.0 5.3 5.6 A16-17 7.3 6.0 6.3 5.3 4.7 5.7 6.0 5.3 5.3 5.7 6.3 5.7 4.7 5.6 DLFPS-340/3500 7.0 5.7 5.3 5.3 5.7 5.3 6.0 6.0 5.7 5.3 6.0 5.7 5.0 5.6 J-2726 7.3 7.0 6.0 5.3 4.3 6.7 5.7 5.7 5.3 5.3 6.0 5.0 5.3 5.6 KH3492 6.3 6.3 6.0 6.0 5.0 5.7 6.3 5.3 5.7 5.7 5.7 5.3 5.3 5.6 TWILIGHT (NAI-13-132) 7.0 6.0 6.3 5.3 5.3 5.3 6.3 5.7 5.0 5.7 6.0 5.7 5.0 5.6 AKB3241 6.7 6.0 5.0 5.7 4.7 5.0 5.0 5.3 5.3 5.7 6.0 6.0 6.0 5.5 BAR PP 79366 7.3 6.3 5.7 5.3 4.0 5.3 5.7 5.3 5.7 6.0 5.7 5.0 5.3 5.5 J-1138 6.7 6.0 6.0 5.7 4.3 5.3 6.0 6.0 5.7 5.3 5.7 5.0 4.7 5.5 PST-11-7 7.7 5.7 5.0 5.0 4.0 5.0 5.0 5.3 5.7 6.0 6.0 5.7 5.3 5.5 BARVETTE HGT? 7.3 5.7 6.3 6.0 4.0 4.7 6.0 5.0 5.3 6.3 5.7 5.3 4.7 5.4 NURUSH (J-3510) 7.0 5.7 5.7 5.0 4.0 5.0 5.7 6.0 5.3 5.3 5.7 5.3 4.7 5.4 PIVOT 6.3 5.7 7.0 5.3 4.0 5.0 6.3 5.7 5.3 5.0 5.7 5.0 5.3 5.4 PPG-KB 1304 6.7 5.3 6.3 5.3 4.0 5.0 6.0 5.3 5.7 5.3 5.7 5.0 5.0 5.4 PST-K13-141 6.3 5.7 6.0 5.0 4.3 5.7 6.0 5.0 5.3 5.3 5.7 4.7 5.3 5.4 RAD-1776 7.0 6.0 5.7 5.7 4.3 5.3 6.0 5.0 5.0 5.7 5.7 5.3 5.0 5.4 BAR PP 7K426 6.0 5.3 5.3 5.3 5.0 5.3 4.7 4.7 5.3 5.7 6.0 5.3 5.7 5.3 DLFPS-340/3549 7.0 5.3 6.0 4.7 4.3 5.0 5.7 5.0 5.0 5.0 5.7 5.3 5.3 5.3 NK-1 7.3 6.0 5.7 5.7 4.0 5.0 5.7 5.0 5.0 5.7 5.3 5.3 5.0 5.3 A13-1 6.7 5.7 5.3 5.0 4.0 4.7 5.0 5.3 4.7 5.3 6.0 5.0 5.3 5.2 DLFPS-340/3552 7.0 5.7 6.0 5.0 4.0 5.0 5.3 5.0 5.3 5.7 5.7 5.0 4.7 5.2 HEARTLAND (NAI-14-187) 6.7 6.3 5.0 5.0 4.3 4.7 5.0 5.3 5.3 5.7 5.0 5.3 5.0 5.2 A11-40 6.7 5.3 5.3 5.0 4.0 4.7 5.0 5.0 5.0 5.7 5.3 5.0 5.0 5.1 A15-6 7.7 6.0 5.3 5.0 4.7 5.0 5.0 5.0 5.3 5.3 5.7 5.0 4.3 5.1 CLOUD (GO-2425) 7.3 5.7 5.3 4.7 4.3 5.3 5.7 5.0 5.0 5.0 5.7 4.7 4.3 5.1 PALOMA (PST-K13-139) 7.0 5.3 5.7 4.7 4.0 4.3 5.0 5.0 5.3 5.0 5.7 5.0 5.3 5.1 RAD 553 7.3 4.7 6.0 5.0 4.7 4.7 5.3 5.0 5.3 5.0 6.0 5.0 4.7 5.1 SELWAY 7.0 6.0 5.3 5.0 4.0 4.7 5.3 5.0 5.3 5.0 5.3 5.0 5.3 5.1 A11-26 6.7 5.3 5.3 5.0 4.0 4.7 5.3 5.0 5.0 5.0 5.0 4.7 5.0 5.0 DLFPS-340/3550 6.7 5.3 5.3 5.3 4.0 5.0 5.0 5.0 5.0 5.7 5.3 4.7 4.7 5.0 DLFPS-340/3551 7.3 5.0 6.0 5.0 4.0 5.0 5.0 5.0 5.0 4.7 5.7 4.7 5.0 5.0 TABLE 12. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS (CONT'D) GROWN UNDER SHADE AT AMES, IA 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING DENSITY RATINGS QUALITY RATINGS NAME COLOR GREENUP SPRING SUMMER FALL APR MAY JUN JUL AUG SEP OCT NOV MEAN DLFPS-340/3553 6.7 5.7 6.3 5.0 4.0 5.0 5.3 5.0 5.0 5.3 5.3 5.0 4.3 5.0 SYRAH (LTP-11-41) 6.7 5.3 4.7 4.7 4.0 4.7 4.7 5.0 5.3 5.3 5.3 5.0 5.0 5.0 PPG-KB 1320 6.7 6.0 5.7 4.7 5.0 5.0 5.0 5.0 4.7 5.3 5.3 5.0 5.0 5.0 PST-K15-172 7.0 5.7 5.3 5.0 4.0 5.0 5.3 4.7 5.0 5.0 5.7 5.0 4.7 5.0 A11-38 6.3 5.0 5.0 5.0 4.0 4.3 4.7 4.7 5.0 5.0 5.3 5.0 5.3 4.9 A16-1 7.3 4.7 5.3 4.7 4.3 4.3 5.0 5.0 5.0 5.0 5.0 5.0 5.0 4.9 AMAZE (NAI-14-133) 7.0 5.3 5.7 5.0 4.0 4.7 5.3 4.3 4.7 5.0 5.3 5.0 4.7 4.9 BABE 6.7 5.7 5.3 5.3 4.0 5.0 4.3 4.7 5.0 5.0 5.3 5.0 5.0 4.9 BAR PP 71213 6.3 4.7 4.7 4.3 4.0 4.3 4.7 5.0 5.0 5.0 5.3 4.7 5.0 4.9 DLFPS-340/3444 7.0 6.0 4.7 4.7 4.0 5.0 4.7 5.0 5.0 4.7 5.3 5.0 4.7 4.9 MIDNIGHT 6.7 6.3 5.0 4.0 4.0 4.7 4.7 5.3 5.0 5.0 5.0 5.0 4.7 4.9 MVS-130 6.7 5.0 5.0 4.3 4.0 4.0 5.0 5.3 5.0 5.0 5.0 5.0 4.7 4.9 PPG-KB 1131 6.7 5.0 5.3 5.0 4.0 4.3 5.0 5.0 5.0 5.3 5.0 4.7 5.0 4.9 PST-K11-118 6.0 5.0 6.3 5.0 4.0 4.3 5.0 5.0 5.0 4.3 5.3 5.0 5.0 4.9 NAI-14-132 7.3 5.0 5.0 4.7 4.0 4.3 4.7 5.0 5.0 5.0 5.3 5.0 5.0 4.9 AKB3179 6.3 5.7 5.0 4.7 4.3 4.3 4.3 5.0 4.7 4.7 5.3 5.3 5.0 4.8 AVIATOR II (NAI-15-84) 6.7 4.7 5.3 4.7 4.0 4.0 4.7 4.7 5.0 4.7 5.3 5.0 5.0 4.8 BARSERATI (BAR PP 110358) 6.3 5.7 5.0 4.3 4.0 4.7 4.3 4.7 4.7 5.0 5.0 5.0 4.7 4.8 COMANCHE (NAI-14-176) 7.3 4.3 5.7 5.0 4.0 4.0 5.0 4.7 4.7 5.3 5.3 5.0 4.3 4.8 DLFPS-340/3438 6.7 5.7 5.3 4.3 4.0 4.7 4.7 4.7 5.0 5.0 5.0 5.0 4.3 4.8 FINISH LINE (NAI-14-178) 6.7 4.7 5.0 5.0 4.0 4.3 4.7 4.7 5.0 5.0 5.3 5.0 4.7 4.8 KENBLUE 6.3 5.3 5.7 5.0 4.3 4.7 5.0 4.7 4.7 5.0 5.0 5.0 4.3 4.8 NAI-14-122 6.7 5.0 5.7 4.7 4.0 4.3 4.7 5.0 4.7 4.7 5.0 5.0 4.7 4.8 PST-K15-167 6.0 5.3 6.0 4.7 4.3 4.7 5.0 4.7 5.0 4.7 5.0 5.0 4.3 4.8 SHAMROCK 7.0 5.0 4.3 5.0 4.0 4.3 4.7 5.0 5.0 4.7 5.3 4.7 5.0 4.8 YELLOWSTONE (A12-7) 7.3 5.0 4.7 5.0 4.0 4.3 4.3 4.7 4.7 5.0 5.7 5.0 4.7 4.8 A16-7 6.0 4.0 6.0 4.7 4.0 4.0 5.0 5.0 5.0 4.7 5.0 4.7 4.0 4.7 BAR PP 7236V 6.0 5.0 6.3 5.0 4.0 4.7 5.7 4.3 4.3 5.0 5.0 4.3 4.3 4.7 DLFPS-340/3548 7.0 4.7 5.3 4.7 4.0 4.3 5.0 4.3 5.0 5.0 5.0 4.7 4.0 4.7 NAI-15-80 7.0 4.0 5.0 5.0 4.0 4.0 4.7 4.7 5.0 4.7 5.3 4.7 4.3 4.7 NEW MOON (PST-K15-177) 7.0 4.3 5.3 4.7 4.0 4.0 5.0 4.3 5.0 5.0 5.0 5.0 4.3 4.7 ORION (PST-K13-143) 6.7 4.7 4.7 4.3 4.0 4.0 4.7 4.7 5.0 5.0 5.0 4.7 4.3 4.7 PROSPERITY 5.7 5.0 5.3 5.0 4.0 4.3 5.0 4.3 4.3 4.3 5.3 4.7 5.0 4.7 PST-T14-39 6.0 5.3 5.3 4.7 4.0 5.3 4.7 4.3 5.0 4.3 4.7 4.7 4.7 4.7 SKYE 6.3 4.3 5.0 5.0 4.0 4.0 4.7 5.0 5.0 5.0 5.0 4.7 4.3 4.7 PST-K15-157 6.0 4.7 5.0 4.7 4.0 4.0 4.7 4.7 5.0 4.7 4.7 5.0 4.3 4.6 BLUE DEVIL 5.3 4.3 5.7 4.7 4.3 4.0 5.0 4.3 4.7 4.7 4.7 4.7 4.3 4.5 BLUE KNIGHT 6.0 4.0 5.0 4.3 4.0 4.0 4.7 4.3 4.7 5.0 4.7 4.3 4.7 4.5 DLFPS-340/3364 6.0 5.3 5.0 5.0 4.0 4.3 5.0 4.3 4.3 4.7 4.7 4.0 4.7 4.5 LSD VALUE 4.4 5.7 3.7 4.4 3.1 4.1 3.2 1.8 2.5 2.8 3.5 2.0 2.7 2.1 C.V. (%) 14.6 22.4 16.8 17.8 17.2 21.7 18.3 13.9 13.0 15.2 15.8 13.1 16.2 12.8 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.