TABLE 4F. MEAN TURFGRASS QUALITY RATINGS OF SHEEP FESCUE CULTIVARS FOR EACH YEAR IN THE U.S. AND CANADA 1990-1993 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 1/ NAME 1990 1991 1992 1993 1990-93 BIGHORN 5.24 4.89 5.54 5.03 5.10 MX 86 5.08 4.30 5.12 4.72 4.67 LSD VALUE 0.2 0.2 0.2 0.3 0.16 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).