TABLE 31C.                             TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS
                                                             AT ST. LOUIS (TRAFFIC STUDY), MO  1/
                                                                           1999 DATA

                                                     TURFGRASS QUALITY AND OTHER RATINGS 1-9;  9=BEST  2/

                                       PERCENT LIVING GROUND COVER RATINGS BEFORE OR AFTER EACH TRAFFIC        QUALITY    PERCENT GROUND COVER     QUALITY
                           INITIAL     BEFORE      AFTER       BEFORE      AFTER       BEFORE      AFTER        AFTER      BEFORE      AFTER        AFTER
    NAME                   QUALITY    TRAFFIC-1   TRAFFIC-1   TRAFFIC-2   TRAFFIC-2   TRAFFIC-3   TRAFFIC-3   TRAFFIC-3   TRAFFIC-4   TRAFFIC-4   TRAFFIC-4

    MINI-VERDE               8.7         99          99         99.0        95.0        93.3        90.0         4.7        94.7        85.0         4.0
    OKC 19-9                 8.0         99          99         97.7        95.0        96.3        90.0         6.3        95.0        88.3         4.7
    OKC 18-4                 7.3         99          99         96.3        93.3        95.0        90.0         6.0        95.0        88.3         4.3
    TIFWAY                   7.7         99          99         97.7        95.0        95.0        90.0         5.0        90.0        80.0         4.0
    SHANGHAI                 8.0         99          99         97.7        95.0        96.3        93.3         6.3        95.0        90.0         5.0
    TIFGREEN                 7.7         99          99         96.3        95.0        94.7        91.7         5.0        95.0        88.3         4.3
    TIFSPORT (TIFT 94)       7.7         99          99         99.0        95.0        93.3        88.3         5.7        93.3        86.7         4.0
    MIDLAWN                  6.0         99          99         96.3        91.7        93.3        86.7         5.0        91.7        80.0         3.7
    CARDINAL                 5.7         99          99         90.0        85.0        86.7        80.0         3.3        86.7        78.3         3.3
    CN 2-9                   8.3         99          99         96.3        93.3        94.7        88.3         5.7        88.3        75.0         3.7

    LSD VALUE                1.1          -           -          3.0         4.1         4.9        12.4         2.1         7.9        13.5         1.9
    C.V. (%)                 8.5          0           0          1.8         2.5         2.7         5.8        18.5         4.0         7.4        18.7




                      TABLE 31C.           TURFGRASS QUALITY AND OTHER RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS
                      (CONT'D)                               AT ST. LOUIS (TRAFFIC STUDY), MO  1/
                                                                           1999 DATA

                                                     TURFGRASS QUALITY AND OTHER RATINGS 1-9;  9=BEST  2/

                                             PERCENT GROUND COVER RATINGS AFTER TRAFFIC            QUALITY RATINGS AFTER TRAFFIC       
                      NAME                   2-WEEKS    4-WEEKS     6-WEEKS     8-WEEKS      2-WEEKS    4-WEEKS     6-WEEKS     8-WEEKS

                      MINI-VERDE              90.0        99.0        99.0        99.0         6.0         8.0         8.7         9.0
                      OKC 19-9                93.3        97.7        99.0        99.0         6.7         8.7         7.7         8.7
                      OKC 18-4                86.7        97.7        99.0        99.0         5.0         7.3         8.0         8.3
                      TIFWAY                  90.0        96.3        99.0        99.0         5.7         7.3         8.3         8.3
                      SHANGHAI                88.3        91.3        97.7        97.7         6.3         6.7         7.0         8.0
                      TIFGREEN                93.3        96.3        99.0        99.0         6.3         7.7         7.0         7.7
                      TIFSPORT (TIFT 94)      88.3        97.7        99.0        99.0         5.3         7.7         8.0         7.3
                      MIDLAWN                 86.7        93.3        94.7        96.0         5.0         7.0         6.7         6.3
                      CARDINAL                68.3        81.7        93.3        94.7         3.7         5.3         6.3         5.7
                      CN 2-9                  63.3        83.0        91.3        91.3         4.0         5.3         6.7         5.7

                      LSD VALUE               21.7         9.7         6.1         7.5         2.6         2.6         2.2         1.9
                      C.V. (%)                12.7         5.7         3.1         3.4        22.0        17.2        13.3        13.7

                      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.