TABLE 6A. MEAN TURFGRASS QUALITY RATINGS OF BERMUDAGRASS CULTIVAR UNDER DIFFERENT MANAGEMENT SCHEDULES * 1/ 2000 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME SCHEDULE A SCHEDULE B MEAN OKS 95-1 6.6 6.6 6.6 TIFSPORT (TIFT 94) 6.7 6.3 6.5 TIFWAY 6.7 6.2 6.5 PRINCESS 77 (PRINCESS) 6.6 6.1 6.4 OKC 18-4 6.2 6.4 6.3 MIDLAWN 5.9 6.5 6.2 TIFGREEN 6.1 6.1 6.1 CN 2-9 6.3 5.7 6.0 SWI-11 6.3 5.7 6.0 OKC 19-9 5.7 6.0 5.8 SHANGHAI 5.6 6.0 5.8 CONTINENTAL (PST-R69C) 6.0 5.6 5.8 CARDINAL 5.2 5.5 5.4 J-540 5.4 5.1 5.3 SOUTHERN STAR (J-1224) 5.3 5.2 5.3 BLACKJACK 5.4 5.2 5.3 MAJESTIC 5.3 5.1 5.2 SAVANNAH 5.4 5.1 5.2 SYDNEY (SWI-7) 5.4 4.9 5.2 SHANGRI LA 5.4 4.9 5.1 BLUE-MUDA 5.4 4.8 5.1 MINI-VERDE 5.4 4.8 5.1 SUNDEVIL II 5.3 4.8 5.1 PYRAMID 5.3 4.8 5.1 MIRAGE 5.3 4.7 5.0 JACKPOT 5.1 4.9 5.0 NUMEX-SAHARA 5.2 4.7 4.9 ARIZONA COMMON 4.9 4.3 4.6 LSD VALUE 0.3 0.2 0.2 C.V. (%) 8.5 7.8 8.2 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. * SCHEDULE A - «-3/4 INCH MOWING HEIGHT 3/4-1 lb. N/1000 FT2/PER GROWING MONTH IRRIGATION TO PREVENT VISUAL DROUGHT STRESS MOWING FREQUENCY 3-5 TIMES PER WEEK * SCHEDULE B - 3/4-1 INCH MOWING HEIGHT «-3/4 lb. N/1000 FT2/PER GROWING MONTH IRRIGATION TO PREVENT DORMANCY MOWING FREQUENCY 1-2 TIMES PER WEEK