TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT LEXINGTON, KY 1/ 2003 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC QUALITY RATINGS NAME COLOR MAR APR MAY JUN JUL AUG SEP OCT MEAN BLUE VELVET (J-1513) 6.7 8.7 8.3 9.0 8.7 9.0 7.7 8.3 9.0 8.6 NU DESTINY (J-2695) 6.7 8.3 8.3 8.3 8.7 8.7 6.0 8.7 9.0 8.3 BARRISTER (J-1655) 6.3 8.0 8.3 8.7 9.0 8.7 6.3 8.3 8.0 8.2 FREEDOM III (J-2890) 6.7 7.0 9.0 8.3 8.0 8.0 6.7 8.7 8.7 8.0 DIVA (PRO SEEDS - 453) 5.0 8.0 7.3 8.0 8.0 7.7 7.0 8.7 9.0 8.0 TSUNAMI (J-2487) 6.7 8.3 8.3 8.3 8.0 8.0 7.0 8.0 8.0 8.0 AWESOME (J-1420) 6.7 7.3 8.7 8.3 9.0 8.3 5.7 6.7 8.3 7.8 COURTYARD (J-1838) 7.3 6.3 9.0 7.3 7.3 8.3 6.7 8.3 8.7 7.8 ALEXA (J-2561) 6.3 6.7 8.0 7.3 8.0 8.0 7.3 8.7 8.3 7.8 MIDNIGHT II (A98-739) 7.0 6.7 8.7 8.3 8.0 7.3 6.7 8.3 7.3 7.7 GINNEY (J-1368) 7.7 6.3 8.3 8.0 7.7 8.3 6.3 8.3 7.3 7.6 EVEREST 7.0 6.7 7.7 7.7 8.3 7.3 6.0 8.0 8.0 7.5 EVERGLADE 6.7 7.7 9.0 8.3 8.3 7.3 5.3 6.3 7.3 7.5 MOON SHADOW (PICK 113-3) 6.3 7.7 8.0 7.7 7.3 6.7 6.7 8.0 8.3 7.5 RUGBY II 7.3 8.0 8.3 7.7 7.7 7.3 5.7 8.0 7.0 7.5 TOTAL ECLIPSE 6.7 7.0 7.3 7.3 8.0 8.0 6.3 8.3 8.0 7.5 A97-1715 6.3 8.3 7.0 7.7 7.7 7.3 5.7 7.0 7.7 7.3 BLUESTONE (PST-731) 7.3 6.0 7.7 7.3 8.3 7.3 6.0 7.7 7.7 7.3 EXCURSION (J-1648) 7.0 6.7 8.0 7.3 8.0 7.3 6.0 7.3 7.7 7.3 BA 82-288 7.7 7.7 7.7 7.0 7.0 7.0 6.0 7.3 7.7 7.2 LANGARA 7.0 6.3 7.0 7.3 7.7 7.3 6.3 7.3 8.0 7.2 LIBERATOR 7.0 6.3 7.0 7.3 7.3 7.7 5.7 8.0 8.0 7.2 NUGLADE 6.3 6.3 7.7 7.0 7.0 8.0 6.0 7.7 7.7 7.2 QUANTUM LEAP 7.3 6.3 7.3 6.7 7.0 7.3 7.0 7.7 8.3 7.2 SR 2284 (SRX 2284) 7.3 7.0 7.0 7.0 8.3 6.7 5.7 7.7 8.3 7.2 A97-1432 6.7 7.7 8.0 8.3 6.7 7.3 5.0 6.3 7.3 7.1 BLACKSTONE 7.7 8.7 7.0 8.0 7.3 7.0 4.7 6.7 7.3 7.1 IMPACT 7.3 6.3 7.7 7.3 8.0 6.7 5.7 7.7 7.7 7.1 CHAMPAGNE 7.7 8.3 6.0 6.3 7.0 7.0 5.7 7.7 7.7 7.0 J-2885 7.3 7.7 7.7 7.3 7.7 7.0 5.7 6.7 6.7 7.0 LAKESHORE (A93-200) 6.3 7.3 6.3 6.7 7.0 7.0 6.7 7.0 7.7 7.0 MALLARD (A97-1439) 6.7 8.0 7.0 6.7 7.3 7.3 5.3 7.0 7.3 7.0 RITA 6.7 8.0 7.7 7.0 6.7 6.7 5.0 7.0 7.7 7.0 BLUE-TASTIC (1B7-308) 6.3 7.3 8.0 7.3 7.7 6.3 5.0 6.7 6.7 6.9 A98-183 6.3 8.0 7.0 7.3 6.3 7.0 5.3 7.0 7.0 6.9 APOLLO 5.3 7.7 7.0 7.3 7.3 6.7 5.3 6.7 7.3 6.9 BOUTIQUE 8.3 8.0 7.0 7.3 7.7 7.3 5.0 6.0 6.7 6.9 PST-B5-125 7.0 6.7 7.3 8.0 7.0 7.3 5.7 6.3 7.0 6.9 A96-739 6.7 8.3 6.7 6.7 7.7 6.3 4.7 7.0 7.0 6.8 A98-1028 6.0 7.7 6.0 6.7 7.0 7.0 5.7 6.7 7.3 6.8 A98-365 6.0 8.3 6.3 6.7 6.7 6.0 5.7 7.7 7.0 6.8 BA 00-6001 5.3 6.7 6.7 7.0 7.3 6.3 5.7 7.3 7.3 6.8 BEYOND (J-1880) 7.0 6.7 8.3 7.3 7.3 6.7 5.0 6.7 6.7 6.8 CABERNET 5.3 7.7 6.3 7.0 6.7 7.0 5.7 7.0 6.7 6.8 MERCURY (PICK-232) 5.3 6.7 6.7 5.7 6.0 6.7 6.7 8.0 7.7 6.8 PERFECTION (J-1515) 6.7 6.3 8.3 7.0 6.0 7.0 5.3 7.7 6.3 6.8 CYNTHIA II (PP H 6370) 7.3 7.7 6.7 7.0 7.0 6.0 5.7 6.7 7.7 6.8 TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT LEXINGTON, KY 1/ 2003 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC QUALITY RATINGS NAME COLOR MAR APR MAY JUN JUL AUG SEP OCT MEAN PST-161 7.7 7.0 6.7 7.0 6.7 6.7 6.0 7.3 7.0 6.8 BAR PP 0468 5.7 7.3 7.0 7.0 7.3 6.7 5.3 6.7 6.3 6.7 BAR PP 0471 5.7 6.7 7.0 7.3 6.0 7.0 5.7 6.7 7.3 6.7 BLUE RIDGE (A97-1449) 6.7 7.0 7.0 6.3 6.3 7.0 5.3 6.7 8.0 6.7 AVALANCHE (PST-1701) 7.0 6.7 5.7 7.0 7.7 7.0 6.3 6.3 6.7 6.7 ARCADIA 7.7 6.0 7.0 7.3 7.0 6.7 5.0 6.7 7.0 6.6 AWARD 7.7 6.7 6.7 7.3 6.3 6.7 5.3 7.0 6.7 6.6 GLENMONT (H94-293) 7.3 6.0 8.3 5.7 6.3 6.3 6.0 7.3 7.0 6.6 HV 238 7.0 7.7 6.7 6.7 7.0 6.7 5.3 6.0 7.0 6.6 ODYSSEY 6.7 6.0 7.3 6.7 6.7 6.7 6.0 7.0 6.3 6.6 ROYALE (A97-1336) 6.7 6.3 6.3 6.7 6.3 6.3 6.0 7.0 7.7 6.6 ROYCE (A98-304) 5.7 7.3 6.3 6.7 6.0 6.7 5.7 6.7 7.3 6.6 B3-185 6.3 6.3 6.7 7.3 6.0 6.0 5.3 7.0 7.0 6.5 BAR PP 0573 6.3 6.7 7.0 6.3 6.7 6.3 5.3 7.0 6.7 6.5 BEDAZZLED 7.3 7.0 6.0 6.7 6.7 6.3 6.0 6.0 7.3 6.5 BLACKSBURG II (PST-1BMY) 7.3 8.3 6.3 6.7 5.7 6.3 4.7 6.7 7.7 6.5 DLF 76-9037 5.3 6.7 6.7 6.7 6.3 6.7 5.3 7.0 7.0 6.5 EAGLETON 5.7 7.0 6.7 6.7 6.7 6.0 6.3 6.3 6.7 6.5 JEFFERSON 6.7 6.3 7.0 6.0 7.0 7.0 5.7 6.0 7.0 6.5 MOONSHINE (PST-1804) 6.7 6.7 6.3 7.0 6.0 6.7 5.3 6.7 7.0 6.5 A97-1330 5.3 8.0 7.3 8.0 6.0 5.7 4.7 5.7 6.0 6.4 A97-1409 8.0 7.7 7.0 7.7 7.0 6.0 4.3 5.0 6.3 6.4 A97-857 6.7 6.0 6.7 7.0 7.0 6.3 5.0 6.3 6.7 6.4 BA 83-113 7.0 6.7 6.0 6.3 7.0 7.0 5.0 6.0 7.0 6.4 BLUEMAX (PST-B5-89) 7.0 6.7 7.3 7.0 7.0 5.3 4.7 6.3 7.0 6.4 CHAMPLAIN (A98-1275) 6.3 6.3 7.0 7.0 6.7 6.3 4.7 6.7 6.7 6.4 SERENE 5.0 7.0 6.7 7.3 6.0 6.7 4.7 6.7 6.3 6.4 UNIQUE 5.0 7.0 6.3 6.3 5.3 7.0 5.0 6.7 7.7 6.4 VOYAGER II (PST-1QG-27) 6.7 5.7 6.7 7.0 6.0 6.0 5.7 6.7 7.3 6.4 ARROW (A97-1567) 6.0 7.3 7.0 6.3 7.0 6.3 4.7 5.7 6.3 6.3 BARTITIA 6.0 6.0 7.0 6.7 6.7 7.0 5.0 5.7 6.3 6.3 MOONLIGHT 7.3 7.3 7.7 7.0 6.3 6.3 3.3 5.7 6.7 6.3 PST-H5-35 6.7 6.3 7.7 7.0 6.0 6.0 5.0 6.0 6.7 6.3 SRX 2114 7.0 5.3 7.0 7.0 7.0 6.0 4.7 7.0 6.7 6.3 BARONETTE (BA 81-058) 7.3 6.3 6.3 6.7 5.3 6.0 5.3 6.7 7.0 6.2 BRILLIANT 6.3 5.7 7.0 6.7 6.7 7.3 5.0 5.0 6.3 6.2 DLF 76-9034 4.7 6.7 5.3 6.7 5.7 6.0 5.7 6.7 6.7 6.2 FREEDOM II 7.0 6.7 7.3 6.7 7.0 5.7 4.7 5.7 6.0 6.2 HALLMARK 7.0 6.0 7.0 7.3 6.3 6.7 4.7 5.3 6.3 6.2 WILDWOOD 7.0 5.7 6.7 6.7 6.7 6.3 5.0 6.0 6.7 6.2 BAR PP 0566 7.3 6.7 7.0 5.7 6.7 6.3 5.0 6.0 5.7 6.1 CHICAGO II 7.3 5.0 5.7 6.0 6.3 6.3 5.3 7.3 6.7 6.1 JEWEL 5.3 6.3 6.0 6.0 6.0 6.0 5.3 6.3 7.0 6.1 A98-881 6.0 6.7 5.3 5.0 5.0 7.0 5.3 6.0 7.3 6.0 CASABLANCA (B3-171) 6.3 6.7 7.0 6.3 6.3 6.0 5.0 4.7 6.3 6.0 BH 00-6003 7.7 6.7 5.7 6.3 6.3 5.7 5.0 5.7 6.3 6.0 BROOKLAWN 6.7 6.7 5.3 6.0 6.0 6.3 5.0 6.7 6.3 6.0 TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT LEXINGTON, KY 1/ 2003 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC QUALITY RATINGS NAME COLOR MAR APR MAY JUN JUL AUG SEP OCT MEAN CHATEAU 6.0 5.7 7.0 6.3 6.0 6.0 4.7 6.0 6.0 6.0 CHELSEA 6.7 6.0 6.0 6.0 6.3 5.7 5.3 6.7 6.0 6.0 GOLDSTAR (A98-296) 6.7 7.0 7.0 6.3 6.0 5.7 4.7 5.7 6.0 6.0 HV 140 5.7 5.3 7.0 6.3 5.7 6.3 5.0 5.3 7.0 6.0 NORTH STAR 5.3 7.0 7.0 7.0 6.3 5.7 4.7 5.3 4.7 6.0 PRINCETON 105 6.0 6.0 6.7 6.7 6.0 6.0 5.0 6.0 6.0 6.0 PST-B4-246 7.0 4.7 7.0 6.7 6.0 6.3 5.7 6.0 6.0 6.0 PST-H6-150 5.0 7.0 6.0 6.7 6.3 6.0 5.0 5.3 6.0 6.0 SONOMA 7.5 6.7 6.7 6.7 6.3 5.7 4.0 6.0 6.0 6.0 UNKNOWN 7.7 5.3 6.0 6.7 5.3 5.3 5.3 7.7 6.3 6.0 MARQUIS 5.0 5.7 7.0 7.0 5.7 6.0 4.3 5.3 6.3 5.9 RAMPART (PICK 417) 5.0 6.7 6.7 7.0 7.3 5.7 3.7 4.0 6.0 5.9 A96-451 7.7 6.0 6.7 6.3 6.3 5.7 4.0 5.7 5.7 5.8 A96-742 5.0 6.3 5.0 5.7 5.7 6.3 4.7 6.3 6.3 5.8 B4-128A 5.7 5.7 5.7 6.7 5.7 5.7 5.0 5.7 6.0 5.8 B5-144 5.3 6.3 6.3 6.3 5.7 5.3 4.7 5.3 6.0 5.8 GOLDRUSH 5.3 6.3 6.3 7.0 6.0 5.7 4.0 5.0 6.0 5.8 LILY 6.7 5.3 6.7 6.0 5.7 6.0 5.0 5.7 6.0 5.8 LIMERICK 5.3 6.3 6.3 6.3 6.0 5.3 4.3 5.3 6.3 5.8 LIMOUSINE 6.3 6.0 6.0 6.3 6.0 5.3 4.7 5.7 6.0 5.8 MIDNIGHT 7.3 6.7 9.0 6.0 5.7 5.0 4.3 5.0 5.0 5.8 PST-604 7.0 6.0 4.7 5.7 5.3 6.3 5.0 7.0 6.7 5.8 SI A96-386 7.0 6.0 7.7 6.3 5.0 6.0 4.0 5.7 6.0 5.8 ABBEY 6.0 6.0 7.0 6.0 5.7 5.3 4.0 5.7 5.7 5.7 DLF 76-9036 5.7 5.3 7.0 6.3 5.7 6.3 4.3 5.0 5.3 5.7 JULIA 7.0 6.3 6.3 6.0 5.3 4.7 5.0 6.0 5.7 5.7 PST-YORK HARBOR 4 7.0 6.3 7.3 7.3 6.7 5.7 3.0 4.0 5.3 5.7 BARON 6.7 5.3 5.7 5.7 5.3 6.3 5.0 5.3 6.0 5.6 BORDEAUX 7.0 6.3 6.0 5.3 6.3 5.3 4.3 5.7 5.7 5.6 FAIRFAX 5.3 6.0 5.3 6.7 5.3 6.0 4.7 5.3 5.7 5.6 PST-222 7.0 5.7 6.3 5.7 6.0 5.7 4.7 4.7 6.3 5.6 ALLURE 4.7 6.3 6.3 6.0 5.7 5.3 4.0 4.7 5.7 5.5 ALPINE 7.0 6.0 6.0 5.7 5.3 5.7 4.7 5.7 5.3 5.5 BARONIE 7.0 7.0 5.3 6.7 5.7 5.3 3.7 5.3 5.3 5.5 BH 00-6002 6.3 6.3 5.3 6.3 5.3 5.7 4.0 5.3 5.7 5.5 JULIUS 4.3 5.3 7.3 7.0 6.3 5.0 3.7 4.7 5.0 5.5 PP H 6366 5.7 5.7 6.7 7.0 6.3 4.7 4.3 4.7 5.0 5.5 RAMBO 6.3 6.3 6.3 5.7 5.7 5.7 4.0 5.0 5.3 5.5 SHAMROCK 6.3 6.3 5.7 5.7 6.7 5.3 4.0 4.3 5.7 5.5 WASHINGTON 7.3 6.3 5.3 6.0 6.0 5.7 4.3 5.3 5.3 5.5 A96-427 6.3 6.7 6.0 5.3 5.0 5.7 3.3 5.3 6.0 5.4 BARIRIS 6.3 7.7 6.0 6.7 5.7 5.3 3.3 3.3 5.0 5.4 KENBLUE 6.3 5.7 3.3 5.0 5.0 6.3 5.3 6.7 6.0 5.4 PST-108-79 5.0 6.0 6.3 6.3 5.0 4.7 4.0 4.7 6.0 5.4 SHOWCASE 5.3 6.7 5.7 6.7 5.0 5.0 4.0 4.7 5.7 5.4 A98-139 7.7 7.0 5.0 5.7 5.3 5.0 4.7 5.0 5.0 5.3 PICK 453 6.3 6.7 6.7 6.0 6.0 5.3 3.7 4.3 4.0 5.3 TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT LEXINGTON, KY 1/ 2003 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC QUALITY RATINGS NAME COLOR MAR APR MAY JUN JUL AUG SEP OCT MEAN KINGFISHER (SRX 2394) 8.7 6.0 5.7 5.7 5.7 5.3 4.3 5.0 5.0 5.3 COVENTRY 7.3 5.3 6.0 6.0 5.3 5.3 3.7 5.0 5.0 5.2 PST-B3-170 7.0 5.3 5.7 6.0 5.3 5.0 4.0 5.3 5.0 5.2 BLUE SAPPHIRE (NA-K991) 7.7 5.7 7.0 6.3 6.0 5.0 2.7 3.7 4.7 5.1 H92-203 5.7 5.7 5.3 5.0 4.3 5.7 4.0 5.0 6.0 5.1 MISTY 7.0 4.7 5.3 5.7 6.0 5.3 4.3 5.3 4.3 5.1 MONTE CARLO (A96-402) 7.0 6.0 5.3 6.3 5.3 5.0 3.3 4.7 5.0 5.1 99AN-53 6.7 6.0 4.3 5.3 5.0 5.3 3.3 5.0 5.3 5.0 A98-407 6.7 6.3 5.3 5.3 5.3 5.0 3.7 4.7 4.7 5.0 BARITONE 7.0 6.7 5.0 6.0 5.3 5.0 2.7 4.3 4.7 5.0 CVB-20631 7.0 5.0 3.7 4.7 5.3 5.3 4.7 5.7 5.7 5.0 ENVICTA 6.0 5.0 5.3 5.7 5.0 5.0 4.0 5.0 5.0 5.0 B5-43 5.7 5.3 5.0 5.7 5.0 4.7 3.3 4.3 5.0 4.8 BARZAN 6.0 5.3 4.3 5.0 5.7 5.0 4.0 4.3 4.7 4.8 RAVEN 6.3 5.7 5.7 6.0 4.7 5.7 3.3 3.7 3.7 4.8 WELLINGTON 7.0 6.0 3.0 5.0 4.7 4.3 5.0 5.3 5.3 4.8 ASCOT 6.3 4.0 5.3 3.7 4.3 5.3 4.7 5.0 5.3 4.7 B5-45 5.7 5.0 4.7 5.0 4.7 4.3 3.3 4.3 4.7 4.5 BOOMERANG 6.7 3.7 4.7 4.0 3.7 5.0 4.0 4.7 6.0 4.5 PP H 7832 6.7 5.3 5.0 5.7 4.7 4.3 3.0 3.7 4.0 4.5 NA-K992 7.7 4.0 3.7 3.3 4.3 4.3 3.7 5.0 5.0 4.2 SRX 26351 7.3 5.0 5.3 4.0 4.0 4.7 3.3 3.3 3.3 4.1 DLF 76-9032 5.7 3.7 4.7 4.0 4.7 5.0 3.0 3.7 3.7 4.0 PP H 7929 7.0 4.7 3.7 4.0 4.0 4.0 3.0 3.3 4.3 3.9 SRX 27921 7.0 4.7 4.0 3.7 3.7 4.7 3.3 4.0 3.0 3.9 SRX QG245 6.7 4.0 4.7 3.7 3.7 4.7 2.7 3.7 4.3 3.9 BODACIOUS 6.3 3.3 5.0 4.0 4.3 3.7 3.0 3.7 3.7 3.8 PP H 7907 7.3 4.3 3.3 4.3 4.7 4.3 2.3 3.3 3.3 3.8 H92-558 6.7 5.0 5.7 3.7 4.3 3.7 1.7 3.0 2.3 3.7 BLUE KNIGHT 7.0 2.3 3.3 3.7 3.3 3.7 1.7 3.0 4.0 3.1 GO-9LM9 7.3 4.3 1.0 2.0 2.7 4.7 1.7 2.3 2.0 2.6 BA 84-140 6.7 3.3 3.0 3.7 2.0 2.0 1.0 1.0 2.0 2.3 LSD VALUE 1.5 2.1 2.6 2.7 3.0 2.1 2.1 2.7 2.3 1.7 C.V. (%) 12.9 18.6 22.1 21.5 23.7 18.7 24.8 25.2 21.0 16.5 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 A. 2003 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2000 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 KY1 SILT LOAM AND SILT 6.1-6.5 61-150 241-375 3.1-4.0 FULL SUN 2.1-2.5 TO PREVENT DORMANCY