TABLE 20A. SEEDHEAD RATINGS OF BERMUDAGRASS CULTIVARS 1988 DATA SEEDHEAD RATINGS 1-9; 9=NO SEEDHEADS 1/ NAME MS1 NM1 TX1 VA1 MEAN MSB-30 8.7 9.0 9.0 9.0 8.9 MSB-10 8.0 9.0 9.0 9.0 8.8 TIFWAY II 8.0 8.3 9.0 8.7 8.5 TIFWAY 7.3 8.3 9.0 9.0 8.4 CT-23 7.3 7.7 9.0 8.7 8.2 A-22 8.3 6.0 9.0 8.7 8.0 TUFCOTE 7.7 6.7 9.0 8.3 7.9 TEXTURF 10 5.3 8.0 9.0 6.7 7.3 E-29 5.0 4.3 9.0 9.0 6.8 NM 43 5.0 4.7 9.0 8.3 6.8 NM 507 4.0 6.7 8.3 7.7 6.7 AZ. COMMON 4.3 7.3 7.0 8.0 6.7 MIDIRON 6.0 2.3 9.0 9.0 6.6 MSB-20 5.0 3.7 9.0 8.3 6.5 TIFGREEN 5.0 3.3 9.0 7.3 6.2 GUYMON 4.7 6.3 6.3 7.3 6.2 RS-1 3.7 5.3 7.7 7.7 6.1 A-29 4.0 1.7 9.0 9.0 5.9 NMS 14 4.0 5.0 7.0 6.3 5.6 FB-119 5.0 3.7 7.7 5.7 5.5 NMS 2 3.7 7.0 4.7 6.7 5.5 NM 471 3.3 4.7 6.3 6.0 5.1 NMS 4 4.3 4.7 6.0 5.0 5.0 NMS 1 (NUMEX-SAHARA) 4.7 6.7 2.3 6.0 4.9 NMS 3 4.3 3.3 4.3 7.7 4.9 VAMONT 3.7 2.3 4.7 7.7 4.6 NM 375 1.7 3.3 2.7 7.0 3.7 NM 72 3.3 2.3 1.3 2.0 2.3 LSD VALUE 1.2 2.2 1.2 1.8 0.8 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).