TABLE 18B. PERCENT WINTER KILL RATINGS OF BERMUDAGRASS (SEEDED) CULTIVARS 1/ 1992-96 DATA 2/ PERCENT WINTER KILL RATINGS: LOCATIONS 3/ NAME KY1 MD1 NE1 OK1 UB1 VA1 MEAN ARIZONA COMMON-SEED 94.0 98.3 96.0 98.0 99.0 66.0 91.9 CHEYENNE 75.0 98.7 99.0 97.7 78.3 80.0 88.1 NUMEX-SAHARA 67.3 98.7 93.0 98.0 99.0 70.0 87.7 SONESTA 71.3 99.0 93.0 98.0 99.0 55.0 85.9 FMC 3-91 46.3 99.0 96.0 98.0 99.0 58.3 82.8 PRIMAVERA (FMC 1-90) 55.0 98.7 90.0 98.0 99.0 42.0 80.4 FMC 2-90 35.0 98.7 90.0 98.0 99.0 35.0 75.9 OKS 91-1 15.0 99.0 99.0 95.3 99.0 46.7 75.7 SUNDEVIL 5.0 98.3 93.0 98.0 98.0 56.7 74.8 FMC-6 (FMC 6-91) 21.7 98.7 96.0 95.3 98.7 38.3 74.8 JACKPOT (J-912) 5.7 99.0 93.0 94.3 97.0 15.0 67.3 FMC 5-91 40.0 98.7 93.0 95.3 45.0 31.7 67.3 MIRAGE (90173) 2.3 97.0 86.7 87.3 91.7 15.0 63.3 GUYMON 8.3 76.7 73.3 3.3 56.7 10.0 38.1 OKS 91-11 3.0 83.3 53.3 15.7 31.7 11.7 33.1 J-27 8.3 78.3 53.0 7.0 40.0 1.7 31.4 LSD VALUE 31.6 8.1 19.7 10.8 31.8 26.7 9.6 C.V. (%) 56.8 5.3 14.0 8.4 23.8 41.9 20.8 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). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEANS IN EACH COLUMN. 3/ PERCENT WINTER KILL RATED AT "NE1" & "VA1" IN 1993, AT "MD1", "OK1" & "UB1" IN 1994 AND AT "KY1" IN 1995.