TABLE 3. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2011 NATIONAL KENTUCKY BLUEGRASS TEST AT GROWN UNDER SHADE AT CARBONDALE, IL 1/ 2014 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS NAME APR MAY JUN JUL AUG SEP OCT MEAN A04-74 5.3 6.0 6.3 6.7 6.7 7.0 6.3 6.3 BAR 8PP 504 4.3 5.3 6.7 7.0 6.7 6.0 6.0 6.0 KEENELAND (A04-342) 4.3 5.0 6.3 6.7 6.7 6.3 5.7 5.9 BARVETTE HGT (BAR VV 0709) 4.3 4.7 6.7 6.7 6.3 6.0 5.7 5.8 KENBLUE 6.0 6.0 6.3 6.0 5.3 5.0 5.0 5.7 PST-K9-99 4.7 4.7 5.7 6.3 6.3 6.3 5.3 5.6 BURL 3-51 4.0 4.0 5.0 6.0 6.7 6.3 5.0 5.3 BAR VV 112916 3.7 4.3 5.0 5.7 5.7 5.0 4.7 4.9 BAR VV 118532 3.7 4.0 5.0 5.7 5.7 5.3 4.7 4.9 BAR PP 119327 4.0 4.0 5.0 5.3 5.3 5.0 4.7 4.8 BURL 06-11 3.7 4.3 5.0 5.7 5.3 5.0 4.7 4.8 THERMAL BLUE 4.3 4.3 4.7 5.0 4.7 5.3 5.0 4.8 GEISHA (DPPP 818) 4.0 4.0 5.3 5.7 5.0 5.0 4.0 4.7 RAD-849 4.7 4.3 4.7 5.0 5.0 4.3 4.7 4.7 AVID 3.7 4.0 5.3 4.7 4.0 5.3 5.0 4.6 BLUEBANK (A03-1017) 3.0 4.0 5.0 5.3 4.7 4.7 5.0 4.5 DAUNTLESS (A05-315) 4.0 4.0 5.0 5.3 4.7 4.7 3.7 4.5 AMERICA 3.7 4.3 5.0 5.0 4.7 4.7 3.7 4.4 PICK 033 3.3 3.7 4.7 5.3 5.3 4.7 3.7 4.4 A05-360 3.7 4.0 5.0 5.3 4.7 3.7 4.0 4.3 PICK 4340 3.7 3.7 4.7 5.0 5.0 4.3 3.7 4.3 EMPIRE 4.3 3.7 4.0 4.3 4.3 4.3 4.0 4.1 OASIS (A98-344) 3.3 3.7 4.0 4.7 4.7 4.7 3.7 4.1 ARAMINTHA (PP 10847) 3.3 2.7 4.7 5.0 4.7 4.3 4.0 4.1 ZEDOR (PPH 9131) 3.7 4.0 4.3 4.7 4.7 4.0 3.3 4.1 RAD-507 3.7 3.7 4.3 4.7 4.3 4.0 4.3 4.1 A06-47 3.0 3.3 4.3 4.7 4.3 4.0 3.3 3.9 BARDUKE 3.3 3.3 4.3 4.7 4.3 4.0 3.3 3.9 LUNAR (PST-07-261) 3.3 3.7 4.3 4.0 3.7 4.3 3.7 3.9 SRX 4338 3.0 3.7 5.0 4.7 3.7 4.0 3.3 3.9 A04-36 3.3 3.3 3.7 4.3 4.3 4.0 3.3 3.8 A00-2882 2.7 3.7 4.0 4.3 4.0 4.0 3.3 3.7 A05-999 3.0 3.7 4.0 4.0 4.0 4.0 2.7 3.6 A06-46 2.7 3.0 3.7 4.0 3.7 4.3 3.7 3.6 AWARD 3.0 3.3 3.3 4.0 4.3 4.0 3.3 3.6 BARON 3.0 3.0 4.0 4.0 3.7 4.0 3.7 3.6 ENTRY 83 2.7 3.3 4.0 4.3 3.7 3.7 3.7 3.6 ZINGER (A05-306) 2.7 3.0 4.0 4.7 4.3 3.3 3.3 3.6 A05-TB-382 2.3 3.0 3.3 4.0 4.0 4.3 3.7 3.5 CABERNET 3.0 3.0 3.3 4.0 4.0 3.7 3.7 3.5 H99-1653 3.0 3.0 4.0 4.3 4.0 3.3 3.0 3.5 NU CHICAGO 3.3 2.3 3.7 4.0 4.0 3.7 3.3 3.5 RUBIX (4S2W) 3.0 3.3 3.7 4.0 3.7 4.0 3.0 3.5 PST-T10-18 2.7 3.0 3.3 4.3 4.3 3.0 3.0 3.4 ARROWHEAD 2.7 2.7 3.7 4.0 3.7 3.3 3.3 3.3 TABLE 3. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2011 NATIONAL KENTUCKY BLUEGRASS TEST AT GROWN UNDER SHADE AT CARBONDALE, IL 1/ 2014 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS NAME APR MAY JUN JUL AUG SEP OCT MEAN PST-K9-90 2.3 3.0 3.7 4.0 4.0 2.7 3.7 3.3 PST-K9-97 3.7 2.7 3.3 4.0 4.0 2.7 3.0 3.3 SUDDEN IMPACT 2.7 3.3 3.3 3.7 3.3 3.0 3.3 3.2 A04-38 3.0 2.3 3.7 3.3 3.0 3.0 3.3 3.1 LEGEND (A10-1) 2.0 2.7 3.3 4.0 4.0 3.7 2.3 3.1 MIDNIGHT 2.7 2.7 3.0 3.3 3.7 2.7 3.0 3.0 JACKRABBIT (PST-K10-106D) 3.0 2.7 3.7 3.3 2.7 3.3 2.7 3.0 SHAMROCK 2.3 3.0 3.0 3.7 3.3 3.0 2.7 3.0 SKYE 1.7 2.3 3.7 3.7 3.3 3.3 2.7 3.0 SRX 5321 2.7 1.7 3.3 3.3 3.0 3.3 3.0 2.9 BLUE COAT (AKB 2282) 2.3 3.0 2.7 3.0 3.3 2.7 2.7 2.8 ENDURANCE (PST-K4-7) 2.7 2.7 3.3 3.3 3.0 1.7 3.0 2.8 BLUE NOTE 2.3 2.3 3.0 3.3 3.0 2.7 2.0 2.7 MERLOT (LTP-08-6) 2.0 2.0 3.0 3.7 3.7 2.3 2.3 2.7 SRX 2758 2.0 3.0 3.3 3.3 3.0 2.7 1.7 2.7 PICK TD8 2.3 2.3 3.0 3.3 3.0 1.7 2.3 2.6 A98-363 2.3 1.7 3.3 3.3 2.7 2.0 2.3 2.5 AKB 2555 2.7 2.0 3.0 3.0 2.7 2.3 2.0 2.5 BAR PP 110358 2.0 2.3 3.0 3.3 3.0 2.0 2.0 2.5 J-1853 2.0 2.3 3.0 3.0 2.7 2.3 2.0 2.5 SRX 466 1.3 3.3 2.7 3.0 2.7 2.0 2.3 2.5 3733 2.0 2.0 3.0 3.0 2.7 2.0 1.7 2.3 A00-4199 1.7 1.7 2.7 3.0 2.7 2.0 2.3 2.3 BAR PP 119326 2.3 2.0 2.7 2.7 2.3 2.7 1.7 2.3 A05-329 2.0 2.0 2.3 2.7 2.3 2.3 2.0 2.2 A05-361 2.0 2.0 2.7 2.7 2.3 2.0 2.0 2.2 J-1136 2.0 2.0 2.3 2.3 2.0 2.0 2.7 2.2 PICK MP07 2.0 1.7 1.3 2.3 3.0 2.7 2.3 2.2 WATERWORKS (A05-204) 2.0 1.7 2.7 3.0 2.7 2.3 1.3 2.2 BAR 12PP 612 1.7 1.7 2.0 2.3 2.3 2.0 1.7 2.0 PICK TD9 2.0 2.0 2.0 2.0 2.0 2.3 1.7 2.0 RAD-1492 2.0 1.7 2.3 2.3 2.0 2.0 2.0 2.0 A01-1106 1.7 1.7 2.3 2.3 2.3 1.0 1.7 1.9 J-1770 1.7 1.7 1.7 1.7 1.7 1.7 2.7 1.8 RUSH 1.7 1.7 2.0 2.0 2.0 1.7 1.3 1.8 A06-26 1.3 1.3 1.7 1.7 1.3 1.7 1.3 1.5 PST-K4-3 1.3 1.3 1.3 1.7 1.7 1.3 1.7 1.5 BLACKJACK 1.0 1.3 1.7 1.7 1.3 1.3 1.3 1.4 LSD VALUE 3.6 5.6 4.5 4.9 5.4 4.6 4.0 4.1 C.V. (%) 48.0 55.1 46.3 45.5 50.0 53.2 50.5 46.5 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. 2014 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2011 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 IL2 SILTY CLAY LOAM 6.1-6.5 0-60 151-240 1.1-2.0 DENSE SHADE 3.1-3.5 TO PREVENT DORMANCY