TABLE 19. DROUGHT TOLERANCE (DORMANCY) RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER LOW MAINTENANCE 1991-1995 DATA DROUGHT TOLERANCE (DORMANCY) RATINGS 1-9; 9=NO DORMANCY 1/ NAME CO1 IL2 MD1 OR1 UB1 MEAN NAME CO1 IL2 MD1 OR1 U81 MEAN BAR VB 852 7.7 4.3 4.0 4.7 5.7 5.3 BA 78-376 5.3 3.3 4.0 4.3 4.3 4.3 ISI-21 8.7 3.3 4.3 4.3 5.3 5.2 CREST 6.0 4.3 4.0 3.0 4.0 4.3 SR 2000 7.7 4.3 5.3 3.7 4.8 5.2 HAGA 6.3 3.7 5.0 2.0 4.3 4.3 UNIQUE (PST-C-76) 6.7 4.3 5.3 4.7 4.5 5.1 PST-A7-111 4.7 4.0 4.7 2.7 5.2 4.2 OPAL 6.7 5.0 5.3 4.0 4.0 5.0 J-386 5.3 3.7 4.3 2.7 5.2 4.2 NJIC 8.0 3.0 4.3 4.7 4.8 5.0 SUFFOLK 7.5 3.0 4.3 3.3 3.0 4.2 PST-YO 7.3 4.0 5.0 3.7 4.3 4.9 BARONIE (BAR VB 985) 7.0 3.0 4.7 3.3 3.0 4.2 BELMONT (798) 6.7 4.0 4.7 3.7 5.0 4.8 LIBERTY 6.5 3.7 4.7 3.0 3.2 4.2 MERION 7.7 3.0 3.7 4.7 5.0 4.8 GEN-RSP 6.5 4.3 3.3 3.0 3.8 4.2 BARMAX (BAR VB 7037) 5.0 4.0 5.3 3.7 5.8 4.8 BRONCO 6.0 3.7 3.0 4.0 4.0 4.1 NUSTAR 7.3 3.0 4.7 3.0 5.8 4.8 CHELSEA 5.0 3.0 3.7 4.0 5.0 4.1 BAR VB 1169 7.3 3.3 4.7 4.0 4.2 4.7 DELLWOOD (ZPS-84-749) 5.0 6.0 4.3 1.3 4.0 4.1 SOPHIA 6.7 3.0 5.0 2.7 6.0 4.7 CYNTHIA 5.7 4.7 4.3 2.0 3.8 4.1 VOYAGER 7.0 3.3 4.3 5.0 3.7 4.7 PST-C-391 6.3 4.0 3.7 3.3 3.2 4.1 BANJO (H76-1034) 6.5 5.0 4.0 4.3 3.5 4.7 PST-C-303 6.0 3.0 4.7 3.3 3.2 4.0 CALIBER (J-335) 7.0 3.7 4.7 3.3 4.7 4.7 BARCELONA (BAR VB 1184) 4.7 4.0 3.7 3.7 4.0 4.0 GNOME 7.7 4.0 4.3 3.0 4.3 4.7 KYOSTI 6.5 3.0 3.3 3.3 3.7 4.0 MERIT 6.0 4.0 4.0 4.0 5.3 4.7 KWS PP 13-2 6.3 3.0 3.7 2.7 4.2 4.0 RAM-1 5.0 4.3 4.3 4.0 5.7 4.7 ALENE 5.0 3.3 4.7 3.0 3.5 3.9 BA 74-017 5.7 3.7 3.0 5.3 5.5 4.6 BARZAN 4.0 3.3 3.3 4.0 4.7 3.9 FORTUNA 6.7 2.7 4.0 5.0 4.7 4.6 BARON 6.3 3.0 4.0 2.0 4.0 3.9 DESTINY 7.0 3.3 3.7 4.0 5.0 4.6 BARTITIA 5.0 3.7 4.7 1.7 4.3 3.9 MONOPOLY 6.7 4.3 4.0 3.0 5.0 4.6 NUBLUE (J-229) 4.0 3.7 4.0 3.3 4.2 3.8 LIVINGSTON 7.3 4.7 4.0 2.7 4.2 4.6 BARSWEET 5.0 3.3 4.7 1.0 4.7 3.7 UNKNOWN 6.5 3.3 4.3 4.0 4.5 4.5 PARK 5.3 2.7 3.3 3.3 3.8 3.7 COBALT 7.0 3.7 4.3 3.3 4.2 4.5 SOUTH DAKOTA CERT. 4.3 2.7 4.0 3.7 3.8 3.7 NE 80-47 6.0 3.0 5.3 4.3 3.8 4.5 AMAZON 3.7 2.7 3.3 4.0 4.5 3.6 FREEDOM 6.5 3.7 5.0 3.7 3.5 4.5 MIRACLE 4.7 2.3 3.7 3.0 3.8 3.5 MIDNIGHT 5.7 3.7 4.7 3.0 5.2 4.4 KENBLUE 4.3 3.0 4.0 2.7 3.3 3.5 WASHINGTON 6.3 3.0 5.0 3.0 4.7 4.4 MINNFINE (MN 2405) 4.0 2.3 3.7 2.3 3.0 3.1 EVB 13.863 5.0 3.3 4.7 3.7 5.0 4.3 EVB 13.703 7.0 3.0 4.3 3.3 4.0 4.3 LSD VALUE 1.9 1.8 2.0 2.2 1.6 0.9 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).