TABLE 4. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF BENTGRASS CULTIVARS IN THE 2014 NATIONAL BENTGRASS (GREENS) TEST AT WEST LAFAYETTE, IN 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC LEAF DENSITY RATINGS DOLLAR SPOT BROWN PATCH QUALITY RATINGS NAME COLOR TEXTURE SPRING SUMMER JUNE JULY JULY AUGUST MAY JUN JUL AUG SEP MEAN L-93 XD 6.0 7.3 7.7 7.3 8.3 9.0 6.3 7.7 7.3 8.0 8.0 7.3 8.7 7.9 PIRANHA (DC-1) 7.0 7.3 8.0 8.7 8.0 8.7 8.3 8.0 8.0 7.7 8.7 7.0 8.0 7.9 DLFPS-AP/3058 6.7 7.0 7.7 7.3 8.7 8.7 8.0 8.0 7.3 8.0 7.7 7.3 7.7 7.6 TOUR PRO (GDE) 7.3 6.7 7.3 7.7 8.7 9.0 6.7 8.0 7.0 7.7 7.3 7.7 8.0 7.5 V-8 8.7 7.7 6.3 7.3 7.7 8.3 7.7 8.0 7.0 7.7 7.3 6.7 7.3 7.2 DLFPS-AP/3059 6.7 7.0 8.0 7.3 8.3 9.0 8.7 8.0 6.3 7.7 7.7 6.3 7.7 7.1 PURE ECLIPSE (PST-ROPS) 8.0 8.7 9.0 9.0 5.3 6.7 8.3 7.7 8.0 8.7 6.0 4.7 7.0 6.9 SHARK 7.7 7.7 8.3 8.0 6.3 7.0 8.7 8.0 7.7 7.7 6.3 5.7 7.3 6.9 BARRACUDA 7.3 6.7 6.7 6.7 7.7 8.3 6.3 7.3 6.7 7.0 7.0 5.7 7.3 6.7 MACDONALD (DLFPS-AP/3018) 7.0 7.3 8.0 8.0 8.0 8.3 8.0 8.0 6.7 7.7 6.0 5.3 7.7 6.7 DECLARATION 6.3 6.0 6.7 6.7 8.3 9.0 7.7 8.0 6.0 6.7 6.7 7.0 6.7 6.6 LUMINARY 6.7 6.3 7.3 7.0 8.3 9.0 8.0 7.7 6.0 7.0 6.7 6.3 7.0 6.6 PENN A-1 7.3 6.3 6.3 6.0 8.7 9.0 6.7 7.0 6.3 7.0 6.3 5.7 7.7 6.6 777 (DLFPS-AP/3054) 7.3 7.3 7.3 7.0 8.0 8.3 8.0 7.7 6.3 7.0 6.3 5.3 6.7 6.3 KINGDOM 9.0 7.3 7.7 6.0 7.3 7.7 5.3 4.7 7.0 7.3 5.7 5.0 6.3 6.3 NIGHTLIFE 9.0 7.3 7.3 7.0 6.3 7.3 6.3 6.7 7.0 7.3 5.7 5.3 6.3 6.3 PURE SELECT 8.3 8.3 8.0 8.0 6.0 7.3 7.3 6.7 6.3 8.0 5.0 4.7 7.0 6.2 ARMOR 9.0 7.3 8.0 7.7 4.0 4.7 8.0 7.3 7.0 6.3 4.7 4.3 6.7 5.8 DLFPS-AP/3056 7.7 7.0 7.0 6.7 7.3 8.7 7.0 6.3 5.7 6.7 5.0 5.0 6.3 5.7 PENNCROSS 6.7 6.3 6.0 5.7 7.0 8.0 6.3 6.7 5.3 6.3 5.3 5.3 6.3 5.7 LSD VALUE 0.8 1.1 1.9 1.5 1.5 1.4 5.1 4.8 1.4 1.7 2.1 1.2 2.7 1.1 C.V. (%) 7.0 8.5 12.2 11.5 12.4 10.2 22.8 20.9 11.1 10.4 17.1 12.3 14.2 9.4 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 A. 2019 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 IN1 SAND 7.6-8.5 61-150 151-240 3.1-4.0 FULL SUN 0.0-0.5 TO PREVENT DORMANCY