TABLE 16B. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF CREEPING BENTGRASS CULTIVARS GROWN ON A GREEN AT PINEHURST RESORT OLF COURSE OF RALEIGH, NC 1/ 2009-11 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING LEAF DENSITY DENSITY WINTER QUALITY RATINGS NAME COLOR GREENUP TEXTURE SUMMER FALL COLOR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN PIN-UP (HTM) 7.9 6.8 7.7 7.7 7.8 7.2 7.3 7.4 7.6 8.1 8.2 8.1 7.7 6.9 7.3 8.0 8.1 7.8 7.7 BARRACUDA (MVS-AP-101) 7.4 6.2 7.8 7.7 7.9 6.6 7.6 7.4 7.2 7.3 7.8 7.7 7.5 7.0 7.1 8.0 8.2 8.0 7.6 PURE DISTINCTION (PST-OJO) 7.2 5.9 8.0 7.8 8.4 6.8 7.2 7.8 7.4 8.0 8.3 7.9 6.4 6.0 7.4 7.9 8.3 8.1 7.5 T-1 8.0 6.4 7.5 7.3 7.9 7.1 6.8 7.0 7.2 7.2 7.5 7.9 6.8 5.7 6.9 8.6 7.6 6.9 7.1 AUTHORITY 7.1 5.9 7.5 7.1 7.4 7.0 6.7 7.0 7.1 7.1 7.5 7.8 6.8 5.8 6.7 7.6 7.6 6.9 7.0 PROCLAMATION (LTP-FEC) 7.7 6.0 7.8 7.2 7.1 7.2 6.2 6.4 6.6 7.0 7.6 7.7 6.8 6.0 6.4 7.4 7.7 7.3 7.0 LUMINARY (A08-TDN2) 7.3 5.7 7.3 7.0 7.6 7.3 6.6 6.9 6.6 7.0 7.4 7.0 6.8 6.1 6.4 7.1 7.2 7.3 6.9 SRP-1BLTR3 7.4 5.9 7.2 7.3 7.4 7.2 6.2 6.6 7.3 7.0 7.0 7.3 6.7 6.3 6.7 7.6 7.2 7.0 6.9 V8 7.2 6.2 7.8 7.4 7.3 6.1 5.9 6.4 6.7 7.1 7.6 7.9 6.7 5.9 6.1 6.8 6.6 6.8 6.8 DECLARATION 7.3 5.9 7.2 6.9 7.0 6.2 6.4 6.7 6.1 6.7 7.0 7.4 6.7 5.4 6.2 7.1 7.3 6.8 6.7 AFM 7.2 5.9 7.0 6.8 7.2 6.8 6.7 6.4 6.7 6.8 7.1 7.0 6.1 5.6 6.6 7.2 7.2 6.9 6.6 PENN A-1 7.4 5.6 7.2 6.4 7.0 6.8 5.9 5.9 6.8 6.9 7.1 6.8 6.5 5.7 6.3 7.0 7.0 6.3 6.5 FOCUS (SRP-1GMC) 7.1 6.2 6.7 6.7 6.6 6.7 6.0 6.0 5.8 5.8 6.6 6.7 6.0 5.2 6.3 6.6 6.3 6.2 6.2 ALPHA 7.4 5.6 7.0 6.3 6.1 6.4 5.6 5.8 6.0 6.6 7.0 6.9 6.3 5.6 5.8 6.5 6.4 6.0 6.1 L-93 7.1 5.6 5.5 6.3 6.7 6.9 5.8 6.1 6.3 6.0 6.4 6.4 5.9 4.8 5.7 6.3 6.6 6.4 6.0 PENN A-2 6.7 5.4 6.2 5.2 6.7 6.0 5.2 5.3 5.8 5.9 6.1 6.3 5.2 4.6 5.1 5.9 5.8 5.9 5.5 PENNCROSS 5.9 4.6 4.0 4.3 4.9 4.3 3.9 4.1 4.7 4.1 4.4 4.5 4.0 3.6 4.4 4.8 4.3 4.6 4.2 LSD VALUE 0.9 2.0 0.5 0.8 0.7 0.9 0.9 0.8 1.0 0.8 0.7 0.8 1.1 1.1 1.7 0.9 0.9 0.7 0.5 C.V. (%) 11.6 22.4 6.6 16.4 11.0 14.5 16.4 14.2 16.6 13.6 13.7 14.5 21.5 24.2 23.8 14.6 14.1 12.2 10.4 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 16B. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF CREEPING BENTGRASS CULTIVARS (CONT'D) GROWN ON A GREEN AT PINEHURST RESORT OLF COURSE OF RALEIGH, NC 1/ 2009-11 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ FALL FALL PERCENT ESTABLISHMENT RATINGS PERCENT ESTABLISHMENT RATINGS COLOR COLOR YELLOW OCT 3 OCT 20 NOV 3 NOV 17 DEC 2 DEC 22 JAN FEB MAR NAME OCTOBER NOVEMBER SPOT 2008 2008 2008 2008 2008 2008 2009 2009 2009 PIN-UP (HTM) 8.0 7.5 8.7 15.0 11.7 30.0 53.3 65.0 83.3 86.7 88.3 95.0 BARRACUDA (MVS-AP-101) 7.2 7.5 8.3 13.3 10.0 21.7 53.3 66.7 80.0 96.3 91.7 96.3 PURE DISTINCTION (PST-OJO) 7.0 7.0 9.0 10.0 11.7 20.0 40.0 51.7 71.7 83.3 80.0 93.0 T-1 8.3 7.3 9.0 15.0 15.0 38.3 76.7 85.0 90.0 93.3 95.0 99.0 AUTHORITY 7.2 7.0 8.7 16.7 18.3 35.0 65.0 76.7 86.7 88.3 90.0 96.3 PROCLAMATION (LTP-FEC) 7.7 7.5 9.0 16.7 15.0 31.7 58.3 71.7 88.3 94.7 96.0 99.0 LUMINARY (A08-TDN2) 7.7 6.8 8.3 16.7 15.0 30.0 56.7 66.7 83.3 90.0 86.7 96.3 SRP-1BLTR3 8.0 7.8 9.0 13.3 13.3 23.3 58.3 65.0 80.0 90.0 86.7 96.3 V8 6.7 6.7 8.7 10.0 11.7 33.3 61.7 73.3 85.0 88.3 90.0 94.7 DECLARATION 7.2 7.0 9.0 16.7 15.0 28.3 56.7 68.3 80.0 90.0 88.3 94.7 AFM 7.2 7.3 8.7 13.3 13.3 25.0 51.7 61.7 81.7 88.3 86.7 96.0 PENN A-1 7.7 7.5 9.0 16.7 15.0 30.0 65.0 75.0 88.3 93.0 94.7 96.0 FOCUS (SRP-1GMC) 7.0 6.7 9.0 14.0 15.0 41.7 70.0 81.7 88.3 93.0 93.0 97.7 ALPHA 8.0 7.2 9.0 16.7 11.7 30.0 60.0 73.3 86.7 88.0 88.3 96.0 L-93 7.0 7.3 8.7 13.3 16.7 41.7 78.3 85.0 91.7 93.3 93.0 97.7 PENN A-2 7.0 7.0 9.0 10.0 10.0 23.3 43.3 55.0 71.7 80.0 81.7 90.0 PENNCROSS 5.8 5.0 9.0 13.3 16.7 36.7 66.7 75.0 86.7 90.0 90.0 96.3 LSD VALUE 0.8 1.1 0.9 8.6 7.2 21.4 29.7 23.4 22.3 14.8 12.7 9.8 C.V. (%) 9.5 12.2 4.1 24.5 22.8 29.5 22.0 15.7 10.3 6.6 6.3 3.7 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.