TABLE 16. MEAN TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2011 NATIONAL KENTUCKY BLUEGRASS TEST AT GUELPH, ON 1/ 2013 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ NAME MAY JUN JUL AUG SEP OCT MEAN PICK MP07 4.3 5.7 6.3 6.3 7.3 7.3 6.2 PPH 9131 5.0 5.3 7.0 6.3 7.0 6.3 6.2 KENBLUE 5.7 6.0 6.0 6.0 6.7 6.0 6.1 Barvette HGT (BAR VV 0709) 5.0 5.7 5.3 5.0 7.0 7.0 5.8 PST-K9-99 4.7 4.7 6.3 5.7 7.0 6.0 5.7 BAR VV 118532 4.3 6.0 5.3 4.7 7.0 6.3 5.6 A05-360 5.3 5.0 6.0 4.7 6.3 5.7 5.5 BLUE NOTE 2.7 5.3 6.3 5.7 6.7 6.3 5.5 AMERICA 4.0 4.7 5.7 5.7 6.3 6.0 5.4 PP 10847 4.0 4.3 5.3 5.7 6.7 6.3 5.4 RAD-507 2.7 5.3 6.0 5.3 6.7 6.3 5.4 SRX 4338 3.7 4.0 6.0 6.0 7.0 6.0 5.4 THERMAL BLUE 4.3 5.3 6.0 4.3 6.7 5.7 5.4 A98-363 3.7 6.0 5.0 4.3 7.0 6.0 5.3 BAR 12PP 612 3.3 4.7 5.0 5.0 7.0 6.7 5.3 BAR 8PP 504 4.0 5.3 5.0 5.7 6.3 5.3 5.3 BAR PP 119327 4.3 5.0 5.7 4.7 6.3 6.0 5.3 CABERNET 5.0 5.3 5.3 4.7 6.0 5.3 5.3 KEENELAND (A04-342) 3.3 4.3 5.7 5.3 7.0 6.0 5.3 PICK 033 3.3 4.3 5.7 5.3 6.3 6.7 5.3 PICK 4340 3.7 4.3 6.3 5.3 6.3 6.0 5.3 A03-1017 4.0 4.0 5.7 4.7 6.7 6.0 5.2 A05-999 3.7 4.3 5.3 5.3 6.7 5.7 5.2 PST-T10-18 3.0 4.7 6.3 4.7 6.7 5.7 5.2 SKYE 4.3 5.7 5.0 4.7 6.3 5.3 5.2 A05-TB-382 3.3 5.0 5.3 5.0 6.0 5.7 5.1 AVID 3.7 4.3 5.3 4.7 6.7 6.0 5.1 BARDUKE 4.0 4.3 5.7 5.0 6.0 5.7 5.1 DPPP 818 3.7 4.3 5.7 4.3 6.3 6.3 5.1 H99-1653 3.0 4.3 5.3 5.0 6.7 6.3 5.1 PICK TD9 3.0 4.7 5.3 5.7 6.3 5.3 5.1 ZINGER (A05-306) 3.7 4.7 5.7 5.0 5.7 6.0 5.1 A04-36 3.0 4.3 5.7 5.0 6.3 5.7 5.0 DAUNTLESS (A05-315) 3.3 5.7 5.3 4.3 5.7 5.7 5.0 NU CHICAGO 3.0 4.7 5.3 5.0 6.3 5.7 5.0 4S2W 3.3 4.7 5.3 4.7 6.0 5.3 4.9 BAR PP 110358 3.7 4.3 4.7 4.3 6.7 5.7 4.9 PICK TD8 2.7 4.3 5.7 4.3 6.7 6.0 4.9 SRX 466 2.7 4.3 5.7 4.7 6.3 6.0 4.9 A00-4199 3.7 4.0 5.0 5.0 5.7 5.3 4.8 WATERWORKS (A05-204) 3.3 4.3 5.3 4.3 6.0 5.3 4.8 BAR PP 119326 3.0 4.7 5.7 4.3 6.0 5.0 4.8 BARON 4.0 4.0 5.0 4.0 6.0 6.0 4.8 BURL 06-11 3.0 4.0 5.7 4.7 6.0 5.3 4.8 RAD-849 3.0 4.3 5.0 4.3 6.0 6.0 4.8 TABLE 16. MEAN TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2011 NATIONAL KENTUCKY BLUEGRASS TEST AT GUELPH, ON 1/ 2013 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ NAME MAY JUN JUL AUG SEP OCT MEAN SRX 5321 3.0 4.7 5.0 4.3 6.3 5.7 4.8 ARROWHEAD 2.7 4.0 5.0 4.7 6.3 5.7 4.7 AWARD 3.0 4.0 5.0 4.3 6.0 5.7 4.7 SRX 2758 4.7 4.3 4.7 3.7 5.3 5.7 4.7 3733 3.0 4.0 5.0 4.3 5.7 5.7 4.6 A06-47 3.0 4.3 4.7 4.7 5.7 5.3 4.6 EMPIRE 3.3 4.0 4.7 4.3 5.7 5.3 4.6 J-1770 3.0 4.7 4.7 4.0 6.0 5.3 4.6 LTP-08-6 3.0 4.3 4.3 5.0 5.7 5.3 4.6 A04-74 2.7 4.3 4.7 4.7 5.7 5.0 4.5 J-1853 3.0 4.3 4.7 4.0 5.3 5.7 4.5 LUNAR (PST-07-261) 2.3 4.0 4.7 4.3 6.0 5.7 4.5 SUDDEN IMPACT 3.0 3.7 4.7 4.0 6.0 5.7 4.5 A04-38 2.3 4.3 5.0 3.7 6.0 5.3 4.4 A05-361 2.7 3.7 5.0 4.0 6.3 5.0 4.4 A06-26 2.7 4.0 4.7 4.3 5.7 5.3 4.4 A06-46 2.7 4.0 4.7 4.0 5.7 5.7 4.4 BAR VV 112916 3.3 4.0 4.7 3.3 6.0 5.3 4.4 AKB 2555 3.0 5.7 4.7 3.0 4.7 4.7 4.3 BLACKJACK 2.7 4.3 4.3 4.0 5.0 5.3 4.3 LEGEND (A10-1) 3.3 4.0 4.7 4.0 5.3 4.7 4.3 PST-K4-3 3.3 3.7 5.0 3.3 5.3 5.0 4.3 SHAMROCK 3.3 4.7 4.7 3.0 5.3 4.7 4.3 A00-2882 3.0 4.0 5.0 3.3 5.0 5.0 4.2 A01-1106 3.0 3.7 4.7 3.3 5.7 5.0 4.2 BLUE COAT (AKB 2282) 3.3 3.7 4.0 3.7 5.3 5.0 4.2 PST-K9-90 2.7 3.3 4.3 4.7 5.7 4.7 4.2 RUSH 3.3 4.3 4.3 4.0 4.7 4.7 4.2 OASIS (A98-344) 2.7 3.7 4.7 3.3 5.0 5.0 4.1 MIDNIGHT 3.3 3.7 4.7 3.0 5.0 4.7 4.1 ENDURANCE (PST-K4-7) 3.0 3.3 4.3 4.0 5.7 4.3 4.1 RAD-1492 3.3 3.7 4.3 3.3 5.0 4.0 3.9 BURL 3-51 3.3 3.7 4.7 2.3 4.7 4.3 3.8 PST-K9-97 3.7 3.7 4.0 2.3 4.7 4.7 3.8 J-1136 2.0 3.0 4.3 3.7 4.7 4.7 3.7 PST-K10-106D 2.0 4.7 4.7 2.3 4.3 4.0 3.7 A05-329 3.0 3.7 5.0 2.7 3.7 3.7 3.6 LSD VALUE 2.6 1.8 2.4 2.4 1.9 2.7 1.5 C.V. (%) 30.1 19.1 17.1 25.3 15.2 17.8 14.9 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. 2013 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 ON1 - - - - - - - -