TABLE 2. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BENTGRASS CULTIVARS IN THE 2014 NATIONAL BENTGRASS (GREENS) TEST AT SAN FRANCISCO (CALIFORNIA GOLF CLUB OF SAN FRANCISCO),CA 1/ 2015 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SEEDLING DENSITY WINTER PINK QUALITY RATINGS NAME COLOR VIGOR SUMMER COLOR SNOW MOLD JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN PURE SELECT 7.3 5.7 7.0 7.0 8.3 6.7 6.7 6.7 7.0 7.3 7.0 7.0 6.3 6.0 6.3 6.7 7.3 6.8 KINGDOM 9.0 6.0 7.0 9.0 9.0 7.0 7.0 7.0 7.0 7.3 7.0 6.7 6.3 5.7 5.7 6.3 7.0 6.7 L-93 XD 7.3 5.3 7.0 7.0 9.0 6.3 6.3 6.3 7.0 7.7 7.0 6.7 6.7 6.7 6.0 6.7 7.0 6.7 NIGHTLIFE 9.0 6.0 7.0 9.0 9.0 7.0 7.0 7.0 7.0 7.0 7.0 6.3 6.0 5.3 5.7 6.3 7.0 6.6 777 (DLFPS-AP/3054)7.7 5.0 7.0 7.0 9.0 6.0 6.0 6.0 7.0 7.7 7.0 6.3 6.7 6.0 6.0 6.7 6.7 6.5 BARRACUDA 7.0 5.7 7.0 7.0 9.0 6.7 6.7 6.7 7.0 7.3 7.0 6.0 6.0 5.0 5.7 6.0 6.7 6.4 DLFPS-AP/3018 7.0 5.3 7.0 7.0 8.7 6.3 6.3 6.3 6.7 7.0 7.0 6.0 6.0 5.7 6.0 6.3 6.7 6.4 GDE 7.7 5.3 7.0 7.0 8.7 6.3 6.3 6.3 7.0 7.0 7.0 6.0 6.0 5.7 5.7 6.0 7.0 6.4 SHARK 7.7 5.3 7.0 7.0 8.7 6.3 6.3 6.3 7.0 7.7 7.0 6.3 6.3 5.7 5.7 6.0 6.3 6.4 V-8 8.0 5.0 7.0 7.7 9.0 6.0 6.0 6.0 7.0 7.3 7.0 6.7 6.0 5.3 6.0 6.7 6.3 6.4 ARMOR 9.0 5.7 6.7 8.7 9.0 6.7 6.7 6.7 7.0 7.0 6.3 5.7 5.7 5.3 5.3 6.3 6.7 6.3 DLFPS-AP/3058 7.3 5.0 7.0 7.0 9.0 6.0 6.0 6.0 6.7 7.0 7.0 6.0 6.3 5.7 5.7 6.7 6.7 6.3 LUMINARY 7.0 5.0 7.0 7.0 9.0 6.0 6.0 6.0 7.0 7.0 7.0 6.0 6.3 5.7 5.7 6.3 6.7 6.3 PENN A-1 7.7 5.0 7.0 7.7 9.0 6.0 6.0 6.0 7.0 7.3 7.0 6.0 6.0 6.0 6.0 6.0 6.3 6.3 PST-ROPS 8.0 5.0 7.0 7.0 8.3 6.0 5.7 5.7 6.7 7.0 7.0 6.3 6.3 6.3 5.3 6.3 7.3 6.3 PIRANHA (DC-1) 7.0 5.0 7.0 7.0 8.0 6.0 6.0 6.0 7.0 7.0 6.7 6.0 6.0 5.3 5.3 6.3 6.3 6.2 DLFPS-AP/3056 7.7 5.0 6.7 6.3 9.0 6.0 6.0 6.0 7.0 7.3 6.7 5.7 6.0 5.3 5.3 6.3 6.7 6.2 DLFPS-AP/3059 6.7 5.0 6.7 7.3 8.7 6.0 6.0 6.0 6.7 6.7 6.7 5.7 5.7 5.3 5.7 6.0 5.7 6.0 DECLARATION 6.7 5.0 6.7 7.3 9.0 6.0 6.0 6.0 6.7 6.7 6.3 5.7 5.7 5.0 4.7 5.0 5.3 5.8 PENNCROSS 6.7 5.0 5.7 7.3 9.0 6.0 5.7 5.7 6.3 6.3 5.7 4.3 5.0 5.3 4.7 4.7 5.0 5.4 LSD VALUE 0.8 0.6 0.5 0.7 1.8 0.6 0.7 0.7 0.9 1.3 0.6 0.9 1.5 1.2 1.5 1.1 1.2 0.4 C.V. (%) 6.6 6.5 4.2 5.7 6.5 5.5 6.3 6.3 4.7 7.1 4.7 8.4 9.4 9.4 10.7 9.2 9.4 3.9 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. 2015 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2014 NATIONAL BENTGRASS (GREEN) 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 CA5 SAND 6.6-7.0 0-60 151-240 0.0-1.0 FULL SUN 0.0-0.5 ONLY DURING SEVERE STRESS