TABLE 26. RED THREAD RATINGS OF KENTUCKY BLUEGRASS CULTIVARS  1/
                                                                      1986-1990 DATA
                                                                             
                                                           RED THREAD RATINGS 1-9; 9=NO DISEASE  2/

                                                       NAME                      BC1    VA1    MEAN

                                                       LOFTS 1757                9.0    6.6     7.8
                                                       ECLIPSE                   9.0    6.3     7.7
                                                       P-104 (PRINCETON 104)     8.3    6.3     7.3
                                                       BA 72-441 (ABBEY)         8.3    6.1     7.2
                                                       MONOPOLY                  8.7    5.8     7.2
                                                       BA 73-626 (KELLY)         8.7    5.4     7.1
                                                       K3-178                    9.0    5.0     7.0
                                                       NASSAU                    9.0    5.0     7.0
                                                       ASPEN                     8.7    5.2     6.9
                                                       BRISTOL                   8.3    5.6     6.9
                                                       K1-152                    9.0    4.9     6.9
                                                       TENDOS                    8.3    5.4     6.9
                                                       VICTA                     8.3    5.4     6.9
                                                       239 (SUFFOLK)             9.0    4.7     6.8
                                                       CHALLENGER                8.7    4.9     6.8
                                                       RUGBY                     8.7    4.9     6.8
                                                       GEORGETOWN                9.0    4.4     6.7
                                                       WW AG 468                 9.0    4.4     6.7
                                                       ASSET                     8.7    4.8     6.7
                                                       BLACKSBURG                8.7    4.8     6.7
                                                       HARMONY                   8.7    4.7     6.7
                                                       TRENTON                   9.0    4.3     6.7
                                                       MIDNIGHT                  8.3    4.9     6.6
                                                       CLASSIC                   8.3    4.8     6.6
                                                       WABASH                    9.0    4.0     6.5
                                                       BARON                     8.0    4.9     6.4
                                                       MERION                    8.3    4.4     6.4
                                                       MERIT                     8.7    4.1     6.4
                                                       AMERICA                   8.0    4.7     6.3
                                                       HAGA                      8.3    4.2     6.3
                                                       BA 70-242 (MARQUIS)       7.3    5.2     6.3
                                                       A-34                      8.3    4.0     6.2
                                                       BA 70-139 (COVENTRY)      7.3    5.0     6.2
                                                       BARZAN                    8.0    4.3     6.2
                                                       GLADE                     8.0    4.3     6.2
                                                       AQUILA                    8.7    3.4     6.1
                                                       GNOME                     7.7    4.4     6.1
                                                       WW AG 496                 8.0    4.1     6.1
                                                       RAM-1                     8.0    4.0     6.0
                                                       BA 69-82                  7.7    4.2     5.9
                                                       PARADE                    7.7    4.2     5.9
                                                       AMAZON                    8.0    3.8     5.9
                                                       CHERI                     7.7    4.1     5.9
                                                       ABLE I                    7.7    4.0     5.8
                                                       BA 72-500 (CHATEAU)       7.0    4.6     5.8
                                                                              
                                                                             
                                                                             
                                                    RED THREAD RATINGS OF KENTUCKY BLUEGRASS CULTIVARS
                                                                      1986-1990 DATA
                                                                             
                                                           RED THREAD RATINGS 1-9; 9=NO DISEASE

                                                       NAME                      BC1    VA1    MEAN

                                                       KENBLUE                   8.0    3.6     5.8
                                                       JOY                       7.7    3.8     5.7
                                                       WW AG 495                 7.3    4.1     5.7
                                                       DESTINY                    .     5.7     5.7
                                                       SOMERSET                  7.7    3.7     5.7
                                                       WW AG 491                 7.7    3.7     5.7
                                                       BA 73-540                 7.3    4.0     5.7
                                                       HV 97 (COCKTAIL)          7.3    4.0     5.7
                                                       S.D. CERTIFIED            8.0    3.2     5.6
                                                       WELCOME                   6.0    5.2     5.6
                                                       JULIA                     7.7    3.4     5.6
                                                       BAR VB 577 (BARLYMPIA)    7.3    3.3     5.3
                                                       SYDSPORT                  7.0    3.7     5.3
                                                       MYSTIC                    7.3    3.1     5.2
                                                       IKONE                     7.0    3.3     5.2
                                                       CYNTHIA                   6.3    4.0     5.2
                                                       BA 72-492 (ESTATE)        6.3    3.8     5.1
                                                       BAR VB 534                5.7    4.3     5.0
                                                       LIBERTY                    .     5.0     5.0
                                                       COMPACT                    .     4.8     4.8
                                                       F-1872 (FREEDOM)           .     4.8     4.8
                                                       DAWN                       .     4.7     4.7
                                                       NE 80-88                   .     4.4     4.4
                                                       PST-CB1                    .     4.1     4.1
                                                       CONNI                      .     4.0     4.0
                                                       HUNTSVILLE                 .     3.7     3.7
                                                       ANNIKA                     .     3.6     3.6

                                                       LSD VALUE                 1.4    1.1     0.9

                                                       1/  RED THREAD RATED AT "VA1" IN 1986, 1987 AND 
                                                           1990 AND AT "BC1" IN 1988.                                         

                                                       2/  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).