TABLE 23.     FROST TOLERANCE RATINGS OF BENTGRASS CULTIVARS
                                                                      GROWN ON A FAIRWAY OR TEE  1/
                                                                              1999 DATA

                                                              FROST TOLERANCE RATINGS 1-9; 9=NO INJURY  2/

                                                                      NAME                 MT1

                                                                      BACKSPIN             6.0
                                                                      CENTURY              6.0
                                                                      GRAND PRIX           6.0
                                                                      IMPERIAL             6.0
                                                                      L-93                 6.0
                                                                      PENN G-6             6.0
                                                                      PENNCROSS            6.0
                                                                      PENNEAGLE            6.0
                                                                      PRINCEVILLE          6.0
                                                                      PROVIDENCE           6.0
                                                                      PST-0VN              6.0
                                                                      SEASIDE              6.0
                                                                      SEASIDE II           6.0
                                                                      SR 1119              6.0
                                                                      SRX 1120             6.0
                                                                      SRX 1BPAA            6.0
                                                                      TRUELINE             6.0
                                                                      SRX 7MODD            5.3
                                                                      ISI AT-5             4.7
                                                                      SRX 7MOBB            4.7
                                                                      PST-9PM              4.3
                                                                      TIGER                4.3
                                                                      ABT-COL-2            4.0
                                                                      GOLFSTAR             4.0
                                                                      RADIANCE (PST-9HG)   4.0
                                                                      SR 7100              4.0

                                                                      LSD VALUE            0.7
                                                                      C.V. (%)             7.8


                           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 MEAN IN EACH COLUMN.