TABLE 50. LEAF SPOT RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER MEDIUM/HIGH INPUT AT ORONO, ME 1/ 1998 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME MAY JUNE AUGUST MEAN MOONLIGHT (PST-A418) 7.7 7.7 8.7 8.0 BAR VB 6820 6.7 7.7 8.7 7.7 WILDWOOD 7.0 7.3 8.7 7.7 SEABRING (BA 79-260) 7.7 6.0 8.3 7.3 ODYSSEY (J-1561) 5.7 7.0 9.0 7.2 APOLLO (PST-B3-180) 6.7 6.0 8.7 7.1 BAR VB 233 6.7 5.7 9.0 7.1 PLATINI 7.0 5.7 8.7 7.1 AMERICA 6.7 6.0 8.3 7.0 ABSOLUTE (MED-1497) 6.7 6.3 7.7 6.9 BRILLIANT (PST-B2-42) 7.3 6.0 7.3 6.9 LIMOUSINE 6.0 7.3 7.3 6.9 PST-P46 7.0 6.3 7.3 6.9 BAR VB 3115B 5.0 6.3 9.0 6.8 SHAMROCK 5.3 6.3 8.7 6.8 UNIQUE 7.0 6.3 7.0 6.8 BARTITIA 5.0 6.3 8.7 6.7 ASCOT 6.0 6.7 7.0 6.6 BA 73-373 7.0 6.0 6.7 6.6 CALIBER 6.3 6.0 7.3 6.6 MIDNIGHT 6.3 4.7 8.7 6.6 ZPS-309 6.7 4.3 8.7 6.6 BA 77-702 4.7 8.3 6.3 6.4 LIBERATOR (ZPS-2572) 5.0 6.7 7.7 6.4 SHOWCASE (PST-BO-141) 7.0 4.0 8.3 6.4 SR 2109 5.7 5.7 8.0 6.4 IMPACT (J-1576) 6.3 5.3 7.3 6.3 PRINCETON 105 6.0 6.3 6.7 6.3 SIDEKICK 6.3 5.7 7.0 6.3 BA 81-270 5.7 5.3 7.7 6.2 BARON 6.0 6.3 6.3 6.2 ECLIPSE 5.3 6.0 7.3 6.2 NORTH STAR (PST-A7-60) 5.7 7.0 6.0 6.2 RAVEN 5.7 6.0 7.0 6.2 BA 81-220 5.0 7.0 6.3 6.1 CARDIFF 6.0 5.0 7.3 6.1 GOLDRUSH (BA 87-102) 4.7 6.0 7.7 6.1 NJ 1190 3.0 6.7 8.7 6.1 ARCADIA (J-1936) 6.0 4.0 8.0 6.0 BA 76-197 3.7 5.7 8.7 6.0 BAR VB 5649 6.0 4.7 7.3 6.0 MISTY (BA 76-372) 5.3 6.0 6.7 6.0 NUGLADE 6.0 4.7 7.3 6.0 SERENE (PST-A7-245A) 4.7 4.7 8.7 6.0 TOTAL ECLIPSE (TCR-1738) 5.3 4.7 8.0 6.0 TABLE 50. LEAF SPOT RATINGS OF KENTUCKY BLUEGRASS CULTIVARS (CONT'D) GROWN UNDER MEDIUM/HIGH INPUT AT ORONO, ME 1998 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE NAME MAY JUNE AUGUST MEAN ZPS-2183 3.3 6.0 8.7 6.0 ALLURE 3.0 6.0 8.7 5.9 BLUECHIP (MED-1991) 5.3 5.3 7.0 5.9 CHALLENGER 7.0 5.0 5.7 5.9 CHICAGO (J-2582) 5.0 4.3 8.3 5.9 CONNI 3.7 5.3 8.7 5.9 ENVICTA (BA 75-173) 6.7 4.3 6.7 5.9 FORTUNA 6.7 4.7 6.3 5.9 NUSTAR 4.3 6.3 7.0 5.9 QUANTUM LEAP (J-1567) 5.3 4.7 7.7 5.9 BA 81-113 4.7 6.0 6.7 5.8 LKB-95 3.0 6.3 8.0 5.8 RUGBY II (MED-18) 5.0 4.7 7.7 5.8 ASP200 (HV 130) 3.0 5.7 8.3 5.7 BA 75-163 4.3 5.7 7.0 5.7 BA 81-058 4.7 5.3 7.0 5.7 CLASSIC 2.3 6.3 8.0 5.6 COVENTRY 3.0 6.0 7.7 5.6 EXPLORER (PICK-3561) 3.0 6.0 7.7 5.6 NIMBUS 4.7 4.7 7.3 5.6 PST-BO-165 4.7 5.3 6.7 5.6 RAMBO (J-2579) 3.0 4.7 9.0 5.6 J-1555 4.0 5.0 7.3 5.4 PICK 8 3.3 6.0 7.0 5.4 ABBEY 5.0 4.7 6.3 5.3 AWARD 5.0 5.0 6.0 5.3 BA 70-060 5.7 4.7 5.7 5.3 CHATEAU 4.3 4.7 7.0 5.3 JEWEL (BA 81-227) 2.3 5.3 8.3 5.3 LIVINGSTON 3.3 5.7 7.0 5.3 BARONIE 4.0 5.7 6.0 5.2 BLACKSTONE (PST-638) 3.0 5.0 7.7 5.2 LTP-620 5.3 3.3 7.0 5.2 NJ-GD 3.7 5.0 7.0 5.2 A88-744 5.0 3.7 6.7 5.1 BA 75-490 3.3 3.3 8.7 5.1 CHAMPAGNE (LTP-621) 2.3 5.0 8.0 5.1 SODNET 4.0 4.7 6.7 5.1 SR 2100 3.3 4.7 7.3 5.1 GLADE 3.0 4.3 7.7 5.0 HV 242 3.3 4.7 7.0 5.0 JEFFERSON 4.0 4.7 6.3 5.0 MARQUIS 4.0 4.0 7.0 5.0 VB 16015 6.3 4.3 4.3 5.0 BLACKSBURG 2.0 4.7 8.0 4.9 TABLE 50. LEAF SPOT RATINGS OF KENTUCKY BLUEGRASS CULTIVARS (CONT'D) GROWN UNDER MEDIUM/HIGH INPUT AT ORONO, ME 1998 DATA LEAF SPOT RATINGS 1-9; 9=NO DISEASE NAME MAY JUNE AUGUST MEAN H86-690 2.7 3.3 8.3 4.8 HAGA 4.0 4.0 6.3 4.8 PICK-855 1.0 6.0 6.3 4.4 SR 2000 3.0 3.3 7.0 4.4 MED-1580 1.7 3.3 8.0 4.3 NJ-54 1.7 3.3 8.0 4.3 BARUZO 2.0 4.0 6.3 4.1 DRAGON (ZPS-429) 1.3 3.0 8.0 4.1 LIPOA 1.7 5.0 5.3 4.0 COMPACT 2.3 3.0 6.0 3.8 KENBLUE 2.0 2.7 6.0 3.6 PEPAYA (DP 37-192) 2.0 3.3 5.3 3.6 SRX 2205 2.0 3.0 5.7 3.6 LSD VALUE 2.6 3.6 5.4 1.5 C.V. (%) 32.9 29.6 21.6 15.3 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 MEAN IN EACH COLUMN.