TABLE 2. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF SEASHORE PASPALUM CULTIVARS IN THE 2007 NATIONAL SEASHORE PASPALUM TEST AT TUCSON, AZ 1/ 2009 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING LEAF QUALITY RATINGS NAME COLOR GREENUP TEXTURE APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN UGA 7 6.7 7.7 7.0 7.0 7.7 8.0 8.0 7.3 7.7 7.0 7.0 7.0 7.4 UGA 31 7.7 7.7 7.7 6.3 7.3 7.0 6.7 7.7 7.3 7.7 7.7 7.3 7.2 UGA 22 6.0 7.0 6.7 5.0 6.3 7.0 6.0 7.3 8.3 8.0 7.0 6.7 6.9 SEA ISLE 1 6.7 7.3 6.7 5.7 7.0 7.3 6.0 7.0 6.3 7.0 6.3 6.0 6.5 SALAM 6.3 7.0 6.0 5.0 6.3 6.0 6.7 6.7 6.3 7.0 5.7 5.3 6.1 SRX 9HSCP 5.7 6.7 6.3 5.7 6.3 6.3 7.3 6.0 6.7 6.0 5.0 5.7 6.1 LSD VALUE 0.8 1.9 0.8 1.5 1.6 1.7 1.6 1.8 1.6 1.4 1.5 1.6 0.7 C.V. (%) 6.9 10.9 6.5 12.5 10.7 11.7 11.3 11.4 10.8 9.5 11.9 12.6 5.7 TABLE 2. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF SEASHORE PASPALUM CULTIVARS IN THE 2007 NATIONAL SEASHORE PASPALUM TEST AT TUCSON, AZ 1/ 2009 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT PERCENT FALL FALL FALL FALL DENSITY DENSITY DENSITY COVER COVER COVER WINTER COLOR COLOR COLOR COLOR NAME SPRING SUMMER FALL SPRING SUMMER FALL COLOR SEPTEMBER OCTOBER NOVEMBER DECEMBER UGA 7 7.0 8.0 7.0 56.7 94.7 50.0 5.3 7.0 6.0 6.3 5.3 UGA 31 7.7 8.3 8.3 51.7 95.3 46.7 5.7 7.3 7.0 6.3 5.7 UGA 22 7.0 7.3 8.7 31.7 91.0 48.3 4.3 6.3 6.3 5.7 4.3 SEA ISLE 1 7.3 6.7 7.0 40.0 94.3 41.7 5.3 6.7 6.3 6.3 5.3 SALAM 6.3 6.3 7.0 38.3 91.7 60.0 5.3 6.3 6.3 6.3 5.3 SRX 9HSCP 7.0 7.3 7.0 38.3 88.3 43.3 4.0 6.0 5.0 5.3 4.0 LSD VALUE 1.9 0.9 1.2 34.0 9.5 41.9 3.1 1.8 1.6 1.9 3.1 C.V. (%) 11.5 6.6 8.4 34.4 4.5 34.7 25.6 11.6 12.2 13.0 25.6 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. 2009 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2007 NATIONAL SEASHORE PASPALUM 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