TABLE 3. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS IN THE 2007 NATIONAL BERMUDAGRASS TEST AT RIVERSIDE, CA 1/ 2012 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING WINTER QUALITY RATINGS NAME GREENUP COLOR MAY JUN JUL AUG SEP OCT NOV MEAN TIFWAY 4.3 3.3 6.0 7.3 6.7 6.0 4.7 5.3 4.3 5.8 LATITUDE 36 (OKC 1119) 3.3 2.0 6.0 7.0 6.7 5.3 3.7 4.0 3.3 5.1 NORTHBRIDGE (OKC 1134) 4.0 2.3 6.3 8.0 6.3 4.0 2.3 4.3 3.7 5.0 PATRIOT 2.5 1.5 4.5 5.3 6.7 6.0 4.0 4.7 3.3 4.9 PSG 9Y2OK 4.3 2.0 5.0 6.3 4.7 4.0 5.0 5.0 3.3 4.8 RAD-CD1 4.0 2.5 4.0 5.5 5.0 5.0 5.0 5.0 4.0 4.8 PREMIER 3.7 3.3 4.3 6.0 5.3 4.3 4.7 4.3 4.0 4.7 PSG PROK 4.0 2.0 4.0 4.3 4.0 5.0 5.3 5.7 3.7 4.6 YUKON 2.7 1.7 4.0 5.0 5.0 4.3 4.3 6.0 3.7 4.6 OKS 2004-2 3.5 1.5 3.5 4.0 4.5 4.5 5.0 6.0 4.0 4.5 SWI-1070 4.0 2.7 3.3 4.7 4.0 4.3 4.3 6.3 4.3 4.5 SWI-1113 3.7 2.0 3.3 5.7 5.7 4.7 3.7 5.3 2.7 4.4 VERACRUZ 3.7 2.7 3.3 4.3 4.7 4.3 4.0 5.7 4.3 4.4 MIDLAWN 2.0 1.7 4.3 5.3 4.0 3.7 3.3 5.3 4.0 4.3 PRINCESS 77 3.0 2.0 3.7 4.7 4.3 4.3 3.3 5.0 4.7 4.3 SWI-1057 4.3 3.0 3.3 4.0 3.0 4.0 5.0 5.7 4.3 4.2 SWI-1122 3.3 2.0 3.0 4.0 4.3 4.3 4.3 5.7 3.3 4.1 HOLLYWOOD (J-720) 3.0 2.3 3.0 4.0 3.0 4.0 4.3 5.0 4.3 4.0 RIVIERA 2.5 2.0 3.3 3.7 3.5 4.0 5.5 6.0 5.0 3.8 ROYAL BENGAL (PSG 9BAN) 3.3 2.0 2.7 3.3 3.3 4.0 4.7 5.0 3.7 3.8 SWI-1081 3.3 2.3 2.7 3.7 3.3 4.0 4.0 5.0 4.0 3.8 SWI-1117 2.0 2.0 3.5 4.0 3.7 3.7 4.0 5.0 3.7 3.8 PSG 91215 2.3 2.0 3.0 4.0 3.0 3.7 4.3 4.3 3.7 3.7 SUNSPORT 3.0 2.0 2.5 3.7 3.7 3.7 4.0 5.0 3.3 3.7 PYRAMID 2 (IS-CD10) 2.7 2.0 2.3 3.7 3.3 4.0 3.7 4.7 3.7 3.6 SWI-1083 2.0 2.0 2.0 3.0 3.3 3.7 5.0 4.7 3.3 3.6 BAR 7CD5 3.0 1.7 3.7 5.0 4.0 4.0 4.0 5.0 3.5 3.5 NUMEX-SAHARA 2.5 1.5 2.5 3.5 3.0 3.7 4.3 5.0 2.7 3.5 PSG 94524 3.0 2.0 2.3 3.3 3.3 3.0 4.3 4.7 3.0 3.4 GOLD GLOVE (PST-R6FLT) 4.0 2.0 3.0 2.5 2.3 3.0 4.0 4.3 2.7 3.2 IS-01-201 2.3 1.3 2.3 3.0 2.7 3.3 3.3 4.3 3.0 3.1 LSD VALUE 2.0 1.7 1.7 1.7 1.6 1.8 1.6 3.1 1.4 1.1 C.V. (%) 26.0 30.3 25.9 21.3 23.1 19.6 17.9 18.8 17.8 14.2 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. 2012 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 CA3 SANDY LOAM 7.1-7.5 - - 4.1-5.0 FULL SUN 0.6-1.0 TO PREVENT STRESS