TABLE 17.   GRAY LEAF SPOT RATINGS OF ST. AUGUSTINEGRASS CULTIVARS  1/
                                                                           1999 DATA

                                                          GRAY LEAF SPOT RATINGS 1-9; 9=NO DISEASE  2/

                                                                       NAME          FL1

                                                                       6-89-196      8.0
                                                                       6-89-70       8.0
                                                                       FLORATAM      7.7
                                                                       6-89-194      7.0
                                                                       6-89-175      6.3
                                                                       RALEIGH       6.3
                                                                       6-89-174      4.3
                                                                       DELMAR        3.3

                                                                       LSD VALUE     1.2
                                                                       C.V. (%)     12.0

                           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.