TABLE 19.   LEAF RUST RATINGS OF KENTUCKY BLUEGRASS
                                                           CULTIVARS GROWN UNDER LOW MAINTENANCE
                                                                         1991 DATA
                                                                             
                                                            LEAF RUST RATINGS 1-9; 9=NO DISEASE  1/

                                                             NAME                  DC1    MEAN

                                                             EVB 13.863            7.0     7.0
                                                             H76-1034              6.7     6.7
                                                             ISI-21                6.7     6.7
                                                             MN 2405               6.7     6.7
                                                             RAM-1                 6.7     6.7
                                                             COBALT                6.3     6.3
                                                             PST-C-391             6.3     6.3
                                                             WASHINGTON            6.3     6.3
                                                             SOPHIA                6.0     6.0
                                                             BAR VB 7037           5.7     5.7
                                                             BAR VB 895            5.7     5.7
                                                             J-335                 5.7     5.7
                                                             LIBERTY               5.7     5.7
                                                             PARK                  5.7     5.7
                                                             SR 2000               5.7     5.7
                                                             SUFFOLK               5.7     5.7
                                                             DESTINY               5.3     5.3
                                                             LIVINGSTON            5.3     5.3
                                                             NE 80-47              5.3     5.3
                                                             798                   5.0     5.0
                                                             BA 78-376             5.0     5.0
                                                             BARMAX                5.0     5.0
                                                             BRONCO                5.0     5.0
                                                             CYNTHIA               5.0     5.0
                                                             FREEDOM               5.0     5.0
                                                             GEN-RSP               5.0     5.0
                                                             HAGA                  5.0     5.0
                                                             KENBLUE               5.0     5.0
                                                             KWS PP 13-2           5.0     5.0
                                                             PST-C-303             5.0     5.0
                                                             BARON                 4.7     4.7
                                                             VOYAGER               4.7     4.7
                                                             AMAZON                4.3     4.3
                                                             BA 74-017             4.3     4.3
                                                             BAR VB 1169           4.3     4.3
                                                             CHELSEA               4.3     4.3
                                                             NJIC                  4.3     4.3
                                                             PST-YQ                4.3     4.3
                                                             SOUTH DAKOTA CERT.    4.3     4.3
                                                             UNIQUE (PST-C-76)     4.3     4.3
                                                             UNKNOWN               4.3     4.3
                                                             CREST                 4.0     4.0
                                                             EVB 13.703            4.0     4.0
                                                             FORTUNA               4.0     4.0
                                                             MIDNIGHT              4.0     4.0
                                                                              
                                                                             
                                                          LEAF RUST RATINGS OF KENTUCKY BLUEGRASS
                                                           CULTIVARS GROWN UNDER LOW MAINTENANCE
                                                                         1991 DATA
                                                                             
                                                            LEAF RUST RATINGS 1-9; 9=NO DISEASE

                                                             NAME                  DC1    MEAN

                                                             MONOPOLY              4.0     4.0
                                                             NUSTAR                4.0     4.0
                                                             ZPS-84-749            4.0     4.0
                                                             GNOME                 3.7     3.7
                                                             J-386                 3.7     3.7
                                                             MERIT                 3.7     3.7
                                                             PST-A7-111            3.7     3.7
                                                             ALENE                 3.3     3.3
                                                             BAR VB 1184           3.3     3.3
                                                             BARSWEET              3.3     3.3
                                                             KYOSTI                3.3     3.3
                                                             MERION                3.0     3.0
                                                             MIRACLE               3.0     3.0
                                                             NUBLUE (J-229)        3.0     3.0
                                                             OPAL                  2.3     2.3
                                                             BARTITIA              1.7     1.7
                                                             BARZAN                1.7     1.7

                                                             LSD VALUE             1.8     1.8

                                                             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).