TABLE 24C.     AERIFICATION RECOVERY RATINGS OF VELVET BENTGRASS CULTIVARS
                                                           GROWN ON A GREEN AT FAYETTEVILLE, AR  1/
                                                                         2011 DATA

                                                  AERIFICATION RECOVERY RATINGS 1-9; 9=COMPLETE RECOVERY  2/

                                                         NAME         APRIL    NOVEMBER     MEAN

                                                         SR 7200       6.3        7.0        6.7
                                                         VILLA         4.7        6.0        5.3

                                                         LSD VALUE     3.2        2.8        2.6
                                                         C.V. (%)     19.6       10.9       12.3

                     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.