TABLE 8. MEAN TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2011 NATIONAL KENTUCKY BLUEGRASS TEST AT EAST LANSING, MI 1/ 2013 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ NAME APR MAY JUN JUL AUG SEP OCT NOV MEAN A00-2882 5.3 7.7 8.0 8.0 7.7 8.0 7.7 7.3 7.5 A06-46 6.3 7.7 8.7 7.7 7.3 7.7 7.3 7.0 7.5 A05-361 5.3 7.3 8.0 8.0 7.7 8.0 7.3 7.3 7.4 PICK 4340 5.7 7.7 8.0 8.0 7.3 8.0 7.3 7.3 7.4 A05-TB-382 6.0 8.0 8.0 7.7 7.0 7.7 7.0 7.0 7.3 BLUE COAT (AKB 2282)6.0 8.0 8.3 7.7 7.0 7.3 7.3 6.7 7.3 AKB 2555 5.7 7.7 8.0 8.0 7.3 7.3 7.3 7.0 7.3 AMERICA 5.7 7.7 8.0 8.0 7.0 7.0 7.7 7.0 7.3 AWARD 5.7 8.0 8.0 7.3 7.0 7.7 7.3 7.0 7.3 BAR VV 112916 5.7 7.0 8.0 8.0 7.3 7.3 7.3 7.3 7.3 BURL 06-11 5.7 7.7 8.0 8.0 7.3 7.7 7.0 6.7 7.3 EMPIRE 6.0 7.7 8.0 8.0 7.3 7.3 7.3 6.3 7.3 H99-1653 6.3 8.3 8.0 7.7 7.0 7.3 7.3 6.7 7.3 LUNAR (PST-07-261) 5.0 7.3 8.0 7.7 7.3 8.0 7.7 7.0 7.3 SHAMROCK 5.7 7.3 8.0 7.7 7.7 7.7 7.0 7.0 7.3 A03-1017 5.0 7.7 8.0 7.7 7.0 8.0 7.7 6.3 7.2 A06-47 5.3 7.3 8.0 7.3 7.3 7.7 7.3 7.3 7.2 BAR PP 110358 6.3 7.3 7.7 7.3 7.0 7.3 7.3 7.0 7.2 BLUE NOTE 5.3 8.0 8.0 8.0 7.3 7.3 7.3 6.3 7.2 BURL 3-51 5.7 7.7 8.0 8.0 7.7 7.3 6.7 6.3 7.2 PICK TD9 5.3 7.7 8.0 8.0 7.0 7.7 7.0 6.7 7.2 SRX 5321 5.0 8.0 8.0 8.0 7.3 7.7 7.0 6.7 7.2 A00-4199 5.3 7.3 8.0 8.0 7.0 7.7 7.3 6.0 7.1 A05-329 5.7 8.0 7.7 7.7 7.3 7.3 6.7 6.7 7.1 OASIS (A98-344) 5.3 7.7 8.0 7.7 7.0 7.3 7.0 7.0 7.1 AVID 5.0 7.3 8.0 7.7 7.3 7.7 7.0 7.0 7.1 BAR VV 118532 5.7 7.7 8.0 8.0 7.0 7.0 7.0 6.3 7.1 BLACKJACK 5.3 7.3 7.7 7.7 7.0 7.3 7.3 7.0 7.1 PICK 033 5.3 7.3 8.0 7.7 7.7 7.3 7.3 6.3 7.1 PICK MP07 5.0 7.7 8.0 8.0 7.0 7.3 7.3 6.7 7.1 PP 10847 5.3 7.3 8.0 8.0 7.0 7.7 7.0 6.3 7.1 PPH 9131 5.7 7.3 7.7 8.0 7.3 7.3 7.3 6.3 7.1 A01-1106 5.3 7.0 7.7 7.0 7.3 7.7 7.7 6.7 7.0 WATERWORKS (A05-204)5.3 7.0 8.0 7.3 7.0 7.7 7.3 6.3 7.0 DAUNTLESS (A05-315) 5.0 6.3 7.7 7.7 7.7 7.3 7.0 7.0 7.0 A05-360 4.7 7.0 7.3 7.7 7.0 7.7 7.3 7.0 7.0 A98-363 5.7 7.7 8.0 7.3 6.7 7.3 7.0 6.7 7.0 ARROWHEAD 5.0 7.3 8.0 8.0 7.7 7.3 7.0 6.0 7.0 BAR 8PP 504 5.7 7.7 7.7 7.7 7.3 7.0 7.0 6.0 7.0 J-1770 5.0 7.3 7.7 7.3 7.3 7.3 7.3 6.7 7.0 PST-K10-106D 5.0 7.0 7.7 7.3 6.7 7.7 7.0 7.3 7.0 ENDURANCE (PST-K4-7)5.0 7.3 8.0 7.7 7.0 7.0 7.3 7.0 7.0 PST-K9-99 5.0 7.0 8.3 8.3 7.7 7.0 6.0 6.3 7.0 PST-T10-18 5.0 7.0 7.7 7.3 7.0 7.3 7.7 7.3 7.0 ZINGER (A05-306) 5.0 8.0 7.7 8.0 7.0 7.0 7.0 6.3 7.0 TABLE 8. MEAN TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2011 NATIONAL KENTUCKY BLUEGRASS TEST AT EAST LANSING, MI 1/ 2013 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ NAME APR MAY JUN JUL AUG SEP OCT NOV MEAN A05-999 5.7 7.0 8.0 7.7 7.3 6.7 6.7 6.3 6.9 A06-26 5.0 7.0 7.3 7.3 7.3 7.3 7.3 6.3 6.9 BAR PP 119326 6.3 7.3 8.0 8.0 6.3 7.0 6.3 5.7 6.9 BARDUKE 5.0 6.3 7.7 7.0 7.3 7.3 7.3 7.0 6.9 J-1853 5.0 7.3 7.7 7.7 7.0 7.3 7.0 6.3 6.9 KEENELAND (A04-342) 5.0 7.0 7.7 7.3 7.3 7.3 7.0 6.7 6.9 KENBLUE 5.3 7.0 7.7 7.3 7.0 7.7 6.7 6.7 6.9 MIDNIGHT 5.3 6.7 7.3 7.3 7.7 7.3 7.0 6.7 6.9 PICK TD8 5.0 7.0 7.7 7.3 7.0 7.3 7.3 6.3 6.9 PST-K9-97 5.3 7.0 7.7 7.7 7.0 7.3 7.0 6.3 6.9 RAD-1492 5.3 7.0 7.3 7.7 7.3 7.3 7.0 6.0 6.9 SRX 4338 4.7 6.3 7.7 8.0 7.3 7.7 7.3 6.3 6.9 THERMAL BLUE 5.0 6.7 7.7 7.3 7.3 7.3 7.0 6.7 6.9 A04-74 5.7 6.3 7.7 7.0 7.0 7.0 7.0 6.7 6.8 BAR PP 119327 5.7 6.7 7.3 7.3 7.0 7.0 7.3 6.3 6.8 Barvette HGT (BAR VV 0709) 4.7 7.0 7.7 7.3 7.0 6.7 7.0 6.7 6.8 BARON 5.0 7.0 8.0 7.3 7.3 7.0 7.0 6.3 6.8 DPPP 818 4.7 7.0 7.7 7.7 7.3 7.3 7.0 6.0 6.8 LEGEND (A10-1) 5.0 7.0 7.3 7.3 7.0 7.3 7.3 6.3 6.8 PST-K9-90 5.3 7.0 7.7 7.3 7.0 7.0 6.7 6.7 6.8 RAD-507 5.7 7.0 7.3 7.0 6.7 6.7 7.0 6.7 6.8 SKYE 5.0 7.0 7.7 7.7 6.7 7.0 6.7 6.0 6.8 SRX 466 5.0 7.0 7.7 7.7 7.3 7.3 6.3 6.0 6.8 BAR 12PP 612 4.7 6.7 7.3 7.3 7.3 7.3 7.0 5.7 6.7 PST-K4-3 4.7 6.3 7.7 7.0 7.0 7.0 7.0 6.7 6.7 3733 5.0 6.7 7.7 6.7 7.0 6.7 7.0 6.3 6.6 4S2W 5.0 6.3 7.0 6.7 7.3 7.0 6.7 6.7 6.6 LTP-08-6 4.3 6.3 8.0 7.3 7.0 7.0 7.3 6.3 6.6 CABERNET 6.0 7.3 7.7 7.3 6.0 6.3 6.0 5.7 6.5 SRX 2758 4.3 7.0 7.5 7.0 7.0 7.0 7.0 6.3 6.5 SUDDEN IMPACT 4.7 7.0 7.5 7.0 7.0 7.0 6.7 6.7 6.5 NU CHICAGO 4.0 6.0 7.5 6.7 7.0 7.3 6.7 6.7 6.4 RAD-849 4.7 6.0 7.0 7.0 7.3 7.0 6.3 5.7 6.4 A04-36 5.0 6.3 7.0 6.7 7.0 6.0 6.0 6.3 6.3 J-1136 4.3 6.5 7.5 6.7 7.0 6.7 6.3 6.3 6.3 RUSH 4.0 5.0 7.0 7.0 7.3 7.0 7.0 6.0 6.3 A04-38 4.3 5.5 6.5 7.0 6.5 5.7 6.3 5.3 5.6 LSD VALUE 1.9 3.1 1.5 2.1 2.8 2.3 2.2 2.2 1.2 C.V. (%) 13.8 12.5 6.3 8.4 8.0 9.1 8.8 10.4 6.5 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. 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 MI1 - - - - - - - -