TABLE 1. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS IN THE 2007 NATIONAL BERMUDAGRASS TEST AT TUCSON, AZ 1/ 2007 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ FALL FALL PERCENT GENETIC LEAF SEEDLING DENSITY WINTER COLOR COLOR ESTABLISH- QUALITY NAME COLOR TEXTURE VIGOR FALL COLOR NOVEMBER DECEMBER MENT NOV SWI-1117 6.7 6.3 7.7 6.7 1.3 6.7 2.3 71.7 6.7 SWI-1070 6.0 5.7 8.0 7.7 1.7 6.0 3.0 78.3 6.3 SWI-1113 7.0 6.3 8.7 7.7 2.3 7.0 4.3 78.3 6.3 IS-01-201 7.3 6.0 8.3 7.3 1.3 7.3 2.7 78.3 6.0 NUMEX-SAHARA 6.0 5.0 8.7 8.0 1.3 6.0 2.7 81.7 6.0 PSG 91215 6.3 5.7 7.3 6.3 1.0 6.3 2.0 66.7 6.0 PSG 9BAN 6.0 6.3 8.7 7.7 2.0 6.0 3.7 78.3 6.0 SUNSPORT 6.3 5.0 8.0 7.3 1.3 6.3 3.0 78.3 6.0 SWI-1122 5.7 5.7 7.3 6.3 1.3 5.7 2.3 65.0 6.0 PSG 94524 7.0 5.7 8.0 7.0 1.3 7.0 2.7 71.7 5.7 VERACRUZ 6.0 6.0 7.0 6.3 2.0 6.0 3.0 66.7 5.7 PYRAMID 2 (IS-CD10)5.7 6.7 6.3 6.0 1.7 5.7 2.7 61.7 5.3 OKS 2004-2 5.3 6.7 6.3 5.7 1.0 5.3 2.0 58.3 5.3 PRINCESS 77 6.3 6.0 6.7 6.3 2.0 6.3 3.3 65.0 5.3 RIVIERA 6.7 6.0 7.0 7.0 1.7 6.7 3.0 70.0 5.3 SWI-1081 6.3 5.7 7.3 6.3 1.3 6.3 2.3 66.7 5.3 HOLLYWOOD (J-720) 6.7 5.3 6.7 6.0 1.7 6.7 2.7 61.7 5.0 PSG 9Y2OK 7.0 5.3 5.3 5.0 1.7 7.0 2.7 51.7 5.0 PSG PROK 6.3 5.3 6.7 6.0 1.3 6.3 2.3 63.3 5.0 RAD-CD1 5.3 6.0 5.7 5.0 1.3 5.3 2.3 53.3 5.0 SWI-1083 6.0 6.0 6.3 5.7 1.3 6.0 2.0 58.3 5.0 PST-R6FLT 5.3 6.7 4.7 4.0 1.0 5.3 1.7 45.0 4.7 SWI-1057 6.0 6.3 4.3 4.0 1.7 6.0 2.7 43.3 4.3 BAR 7CD5 7.0 4.7 3.3 3.0 2.0 7.0 3.3 33.3 3.7 PATRIOT 7.0 6.3 4.0 3.7 1.0 7.0 2.7 40.0 3.7 YUKON 5.0 6.7 3.3 3.3 1.0 5.0 1.7 36.7 3.7 PREMIER 7.7 8.0 2.0 2.0 1.7 7.7 4.0 23.3 3.3 MIDLAWN 6.3 6.3 1.7 1.7 1.3 6.3 2.3 16.7 2.3 OKC 1134 7.7 7.3 2.0 2.0 2.7 7.7 4.0 21.7 2.3 TIFWAY 7.0 7.3 1.7 1.7 2.7 7.0 4.3 20.0 2.3 OKC 1119 8.3 8.0 2.3 2.3 3.3 8.3 5.3 25.0 2.0 LSD VALUE 2.2 1.0 3.3 3.0 1.2 2.2 1.5 27.6 1.7 C.V. (%) 15.2 9.9 33.2 32.9 38.2 15.2 28.9 29.7 21.6 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. 2007 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2007 NATIONAL BERMUDAGRASS 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 AZ1 SANDY LOAM 7.6-8.5 0-60 151-240 3.1-4.0 FULL SUN 0.6-1.0 TO PREVENT STRESS