TABLE 19. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2011 NATIONAL KENTUCKY BLUEGRASS TEST AT LOGAN, UT 1/ 2013 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GENETIC SPRING COVER UNIFORMITY QUALITY RATINGS NAME COLOR GREENUP SUMMER RATINGS APR MAY JUN JUL AUG SEP OCT MEAN PICK 4340 4.7 4.3 80.0 6.3 5.0 6.3 6.0 7.7 6.0 6.0 5.0 6.0 SRX 4338 4.7 3.7 83.3 5.7 4.7 6.7 5.7 7.0 7.0 4.7 4.3 5.7 A05-329 8.0 6.0 66.7 6.3 7.0 7.3 6.0 4.0 4.3 5.0 5.3 5.6 NU CHICAGO 7.7 1.7 76.7 6.3 2.7 5.0 7.0 6.3 6.7 6.0 5.3 5.6 PICK 033 6.0 4.3 83.3 6.0 4.0 4.7 4.3 7.3 7.0 6.3 5.3 5.6 BURL 3-51 7.7 3.0 63.3 6.3 4.3 5.7 6.0 5.3 5.0 6.0 5.7 5.4 WATERWORKS (A05-204) 6.7 4.0 63.3 5.0 5.0 7.0 6.3 4.3 4.0 6.0 4.7 5.3 A05-360 4.3 5.7 76.7 5.7 4.3 4.7 4.0 6.0 6.0 6.0 6.0 5.3 A06-47 2.7 4.0 80.0 5.3 5.0 6.7 6.3 6.3 5.3 4.3 3.0 5.3 BURL 06-11 5.0 4.3 76.7 6.0 5.0 6.3 5.7 6.0 4.7 5.0 4.7 5.3 PICK TD8 5.7 5.7 73.3 6.3 6.0 6.7 5.7 5.0 5.0 4.3 4.7 5.3 DPPP 818 6.3 3.0 76.7 6.3 3.3 5.0 4.0 6.7 5.7 6.0 5.7 5.2 KEENELAND (A04-342) 3.7 3.3 86.7 6.0 3.7 4.7 6.3 6.3 6.3 4.7 4.7 5.2 SRX 466 6.0 5.3 80.0 6.3 4.3 5.7 4.3 6.0 5.7 6.0 4.7 5.2 A00-2882 6.3 4.7 73.3 5.3 4.3 5.3 4.7 6.0 6.3 4.7 4.3 5.1 A01-1106 4.3 4.7 76.7 6.3 5.0 4.0 4.3 7.3 5.7 5.0 4.7 5.1 A06-46 5.7 3.7 76.7 5.0 3.7 5.7 4.7 6.7 6.3 5.0 4.0 5.1 ARROWHEAD 7.0 4.3 63.3 5.3 6.0 6.7 6.0 4.7 4.0 4.3 4.0 5.1 EMPIRE 6.3 2.7 73.3 6.3 4.0 5.7 5.0 5.7 4.7 5.7 5.0 5.1 LEGEND (A10-1) 7.0 3.0 70.0 5.0 4.0 6.0 6.3 5.0 4.0 3.7 5.7 5.0 PP 10847 3.3 3.3 80.0 4.0 4.0 5.7 4.3 7.3 6.0 4.7 3.3 5.0 ENDURANCE (PST-K4-7) 6.3 4.7 66.7 6.0 4.3 7.0 6.0 4.0 4.0 4.7 4.7 5.0 RAD-507 4.7 3.7 73.3 5.0 4.7 6.0 5.7 5.3 5.3 4.0 3.7 5.0 OASIS (A98-344) 5.7 4.0 60.0 5.0 5.7 7.0 6.3 3.7 3.7 3.3 4.7 4.9 J-1136 7.7 2.0 73.3 6.3 2.7 5.0 5.0 5.3 4.7 5.3 6.0 4.9 RAD-1492 7.7 2.3 80.0 4.7 3.3 5.7 5.3 6.3 5.7 4.3 3.3 4.9 BARDUKE 5.3 4.0 60.0 4.3 3.3 5.0 3.3 7.0 6.0 5.0 4.0 4.8 BARON 5.0 3.0 73.3 5.3 3.7 5.3 3.7 7.3 4.7 5.0 4.0 4.8 A03-1017 7.7 1.7 66.7 4.7 2.7 5.0 6.0 5.3 5.0 4.3 4.3 4.7 A04-38 4.3 4.0 70.0 4.7 4.3 6.0 4.0 4.7 4.7 4.7 4.3 4.7 AVID 6.0 3.7 60.0 5.0 4.3 7.0 6.0 4.0 3.0 3.7 4.7 4.7 BAR PP 119327 4.7 4.0 70.0 5.7 3.7 5.0 5.3 5.0 4.7 4.0 5.3 4.7 BLUE NOTE 3.0 3.7 76.7 3.7 4.0 6.7 5.7 5.7 5.0 3.0 3.0 4.7 SKYE 5.7 4.0 63.3 6.3 4.3 4.7 4.3 5.0 4.3 5.7 4.7 4.7 A00-4199 4.0 3.0 66.7 5.0 3.3 5.7 5.3 6.3 5.3 3.7 2.7 4.6 A04-74 8.0 2.3 60.0 6.0 4.0 5.7 6.0 4.3 3.0 3.7 5.3 4.6 A06-26 5.3 4.0 63.3 4.7 4.3 8.0 6.0 3.7 3.3 3.3 3.7 4.6 BAR 8PP 504 3.3 4.7 63.3 4.3 4.0 5.0 5.3 6.7 4.3 3.3 3.3 4.6 PST-K9-97 7.3 5.0 70.0 5.7 4.3 5.0 4.7 5.3 4.0 5.0 4.0 4.6 RUSH 7.0 4.3 60.0 5.7 5.0 5.3 4.7 3.7 3.0 4.7 5.7 4.6 SUDDEN IMPACT 7.3 1.3 66.7 5.7 2.3 4.3 5.7 5.0 4.0 4.7 6.0 4.6 A05-361 5.7 5.7 60.0 4.3 6.7 6.7 4.7 3.7 3.0 3.0 4.0 4.5 BLUE COAT (AKB 2282) 6.3 3.0 73.3 4.0 4.3 5.3 4.3 5.3 5.0 3.7 3.0 4.4 AMERICA 4.3 4.0 63.3 5.0 3.7 5.7 4.3 6.3 3.7 3.7 3.7 4.4 MIDNIGHT 7.3 1.7 66.7 5.3 1.3 5.0 5.3 6.3 4.0 4.7 4.0 4.4 TABLE 19. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2011 NATIONAL KENTUCKY BLUEGRASS TEST AT LOGAN, UT 1/ 2013 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GENETIC SPRING COVER UNIFORMITY QUALITY RATINGS NAME COLOR GREENUP SUMMER RATINGS APR MAY JUN JUL AUG SEP OCT MEAN LUNAR (PST-07-261) 6.3 2.7 70.0 5.3 3.7 4.7 5.0 5.3 4.0 3.7 4.3 4.4 SRX 2758 5.0 5.0 70.0 5.7 4.3 4.3 3.7 3.7 4.7 5.0 5.0 4.4 SRX 5321 5.0 4.0 63.3 5.7 4.7 7.7 6.0 3.0 2.7 3.0 4.0 4.4 CABERNET 5.0 5.3 66.7 4.7 4.3 4.0 4.0 4.7 4.0 4.3 4.0 4.2 H99-1653 2.7 4.7 83.3 4.7 3.7 4.0 3.0 6.3 5.7 4.0 3.0 4.2 PICK TD9 5.7 4.3 70.0 5.0 4.7 4.0 3.7 5.3 4.3 3.7 4.0 4.2 SHAMROCK 5.0 3.7 73.3 4.7 3.7 4.7 4.0 4.7 4.7 4.0 3.7 4.2 AKB 2555 5.7 2.0 60.0 3.3 2.3 6.7 6.0 5.3 4.3 2.3 2.0 4.1 BAR 12PP 612 6.7 3.0 63.3 6.0 3.3 3.0 3.0 4.3 3.7 5.3 6.3 4.1 BLACKJACK 5.0 3.7 73.3 5.0 3.0 3.7 3.3 7.0 4.3 4.0 3.3 4.1 J-1853 7.7 2.0 60.0 5.0 2.7 5.3 5.0 4.7 3.7 2.7 4.7 4.1 LTP-08-6 6.7 3.3 53.3 3.7 5.0 6.7 4.3 3.7 4.0 2.0 3.0 4.1 PPH 9131 4.0 3.3 70.0 5.3 3.7 5.0 4.0 4.3 4.0 3.7 4.3 4.1 PST-K10-106D 5.0 5.0 60.0 3.3 4.0 5.0 3.7 5.0 4.3 3.3 3.3 4.1 BAR VV 118532 4.3 4.3 60.0 5.0 4.7 4.7 4.0 4.3 3.3 3.0 4.0 4.0 J-1770 7.7 1.7 63.3 5.3 2.3 4.3 5.0 4.7 3.3 3.3 5.0 4.0 RAD-849 3.7 3.3 66.7 4.0 3.7 4.3 4.0 4.7 4.3 3.3 3.3 4.0 A04-36 4.0 4.3 60.0 4.7 4.3 4.0 4.3 4.0 3.7 3.3 3.7 3.9 A05-999 5.0 3.3 76.7 5.0 2.3 2.3 2.7 6.7 5.7 4.3 3.3 3.9 PST-K9-99 5.0 4.0 43.3 5.0 4.7 5.3 5.3 3.7 2.3 2.7 3.3 3.9 4S2W 4.0 4.0 56.7 4.3 3.7 4.7 4.3 4.0 3.0 3.3 2.7 3.7 A98-363 4.7 4.7 56.7 3.0 4.3 6.0 3.7 4.7 3.0 2.0 2.0 3.7 PST-T10-18 3.3 4.3 66.7 4.0 3.7 3.7 3.7 5.7 3.3 2.7 3.0 3.7 THERMAL BLUE 3.3 3.0 66.7 5.3 2.3 3.0 3.3 4.7 5.3 4.0 3.0 3.7 AWARD 8.0 1.3 63.3 4.3 2.0 4.0 4.3 3.7 3.7 3.3 3.7 3.5 BAR PP 119326 4.0 4.0 70.0 3.0 3.0 3.3 3.0 6.0 4.3 2.7 2.0 3.5 Barvette HGT (BAR VV 0709) 4.0 4.0 70.0 4.7 2.0 3.0 2.3 5.3 4.3 4.7 3.0 3.5 PICK MP07 4.0 2.3 80.0 4.3 2.0 3.0 2.7 7.0 3.7 3.3 3.0 3.5 PST-K9-90 5.3 2.0 63.3 3.7 2.0 4.7 4.0 4.3 3.0 2.3 3.7 3.4 3733 6.7 2.3 66.7 5.0 2.0 4.0 3.3 2.0 4.3 3.7 3.7 3.3 PST-K4-3 5.7 2.3 50.0 4.3 3.0 5.3 3.3 3.0 3.0 3.0 2.7 3.3 BAR PP 110358 2.7 4.0 60.0 5.0 3.3 3.7 3.3 4.0 3.0 2.0 2.7 3.1 DAUNTLESS (A05-315) 4.7 4.0 50.0 3.7 3.3 5.0 2.7 4.0 2.3 1.7 2.3 3.0 A05-TB-382 6.7 3.0 60.0 3.3 3.7 3.7 3.0 2.0 2.3 3.7 2.7 3.0 KENBLUE 2.7 4.3 56.7 3.7 2.7 1.3 1.3 7.7 3.7 2.7 1.7 3.0 ZINGER (A05-306) 4.3 3.3 60.0 4.3 2.7 3.7 3.3 3.7 3.3 2.0 2.7 3.0 BAR VV 112916 3.0 4.0 53.3 3.3 2.7 2.3 2.3 4.3 3.3 2.0 2.0 2.7 LSD VALUE 1.5 1.7 53.8 4.0 1.4 1.5 2.0 2.9 4.0 4.9 2.6 1.6 C.V. (%) 18.3 27.4 21.2 27.3 22.7 18.9 25.1 29.0 35.9 42.3 32.5 18.8 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. 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 UT1 - - - - - - - -