TABLE 18. RED THREAD RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER LOW MAINTENANCE 1991 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE 1/ NAME RI1 MEAN BARZAN 8.3 8.3 MERION 8.3 8.3 LIVINGSTON 8.0 8.0 798 7.7 7.7 LIBERTY 7.7 7.7 NUSTAR 7.7 7.7 GEN-RSP 7.3 7.3 RAM-1 7.3 7.3 ALENE 7.0 7.0 BA 74-017 7.0 7.0 BAR VB 1184 7.0 7.0 BARON 7.0 7.0 COBALT 7.0 7.0 DESTINY 7.0 7.0 EVB 13.703 7.0 7.0 H76-1034 7.0 7.0 KWS PP 13-2 7.0 7.0 MERIT 7.0 7.0 SR 2000 7.0 7.0 BAR VB 1169 6.7 6.7 BAR VB 7037 6.7 6.7 BARSWEET 6.7 6.7 BARTITIA 6.7 6.7 BRONCO 6.7 6.7 EVB 13.863 6.7 6.7 ISI-21 6.7 6.7 KYOSTI 6.7 6.7 NE 80-47 6.7 6.7 PST-C-303 6.7 6.7 PST-C-391 6.7 6.7 SOUTH DAKOTA CERT. 6.7 6.7 AMAZON 6.3 6.3 CHELSEA 6.3 6.3 FORTUNA 6.3 6.3 FREEDOM 6.3 6.3 HAGA 6.3 6.3 J-386 6.3 6.3 MIDNIGHT 6.3 6.3 NJIC 6.3 6.3 NUBLUE (J-229) 6.3 6.3 SOPHIA 6.3 6.3 VOYAGER 6.3 6.3 WASHINGTON 6.3 6.3 BA 78-376 6.0 6.0 BAR VB 895 6.0 6.0 RED THREAD RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER LOW MAINTENANCE 1991 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE NAME RI1 MEAN CREST 6.0 6.0 MN 2405 6.0 6.0 MONOPOLY 6.0 6.0 PARK 6.0 6.0 ZPS-84-749 6.0 6.0 BARMAX 5.7 5.7 GNOME 5.7 5.7 MIRACLE 5.7 5.7 PST-YQ 5.7 5.7 CYNTHIA 5.3 5.3 J-335 5.3 5.3 OPAL 5.3 5.3 PST-A7-111 5.3 5.3 UNKNOWN 5.3 5.3 SUFFOLK 5.0 5.0 UNIQUE (PST-C-76) 4.7 4.7 KENBLUE 3.7 3.7 LSD VALUE 2.1 2.1 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).