TABLE 15C.          LEAF SPOT RATINGS OF SHEEP FESCUE CULTIVARS 1/
                                              AT ORONO, MAINE (MEl)
                                                     1996 DATA
                                      LEAF SPOT RATINGS 1-9; 9=NO DISEASE 2/

              NAME                    MAY         JUNE    SEPTEMBER    OCTOBER    NOVEMBER      MEAN

              QUATRO (FO 143)         5.3         7.0         3.0         8.3         8.3       6.4
              67135                   2.0         4.7         4.3         6.7         5.0       4.5

              LSD VALUE               6.3         5.2         5.2         2.9         5.2       2.5
              C.V (%)                48.5        25.2        40.1        10.9        22.1      12.8


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 MEANS IN EACH COLUMN.