TABLE 19. GRAY LEAF SPOT RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 2002 DATA GRAY LEAF SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME MD2 NAME MD2 PST-2RT 7.7 CATALINA II (PST-CATS) 6.0 PST-2JH 7.3 CITATION FORE (PST-2BR) 6.0 CRUSIER (UT-1000) 7.3 DLF-LDD 6.0 APR 1232 7.0 EDGE 6.0 ICON (MB 414) 7.0 ELFKIN 6.0 STELLAR (CIS-PR-72) 7.0 INSPIRE (R8000) 6.0 AFFIRMED 6.7 JR-128 6.0 APR 1234 6.7 LPR 98-143 6.0 APR 1235 6.7 PICK PR B-97 6.0 ASCEND 6.7 PREMIER 6.0 CABO (CIS-PR-80) 6.7 PREMIER II 6.0 CHARGER II 6.7 SR 4500 6.0 COURAGE (MB 410) 6.7 WVPB-R-84 6.0 DIVINE 6.7 ABT-99-4.464 5.7 LINE DRIVE 6.7 ABT-99-4.560 5.7 PICK EX2 6.7 DAZZLE (ABT-99-4.724) 5.7 PIZZAZZ 6.7 ABT-99-4.815 5.7 PST-2LA 6.7 SUNKISSED (ABT-99-4.834) 5.7 RACER II (PICK RC2) 6.7 ADMIRE (JR-151) 5.7 SR 4350 (APR 1237) 6.7 AFFINITY 5.7 YATSUGREEN 6.7 AMAZING (B1) 5.7 ABT-99-4.600 6.3 APPLAUD (PENNINGTON-11301) 5.7 ALL STAR2 (CIS-PR-78) 6.3 APR 776 5.7 ARRIVAL (CIS-PR-84) 6.3 BRIGHTSTAR SLT (PST-2A6B) 5.7 CALYPSO II 6.3 DP 17-9496 5.7 DP 17-9391 6.3 EPD 5.7 FIESTA 3 6.3 GALLERY (MB 412) 5.7 IQ (CIS-PR-75) 6.3 GRAND SLAM 2L96 (PST-2L96) 5.7 KOKOMO (CIS-PR-69) 6.3 KOOS R-71 5.7 MAJESTY 6.3 MACH 1 (ROBERTS-627) 5.7 PARADIGM (APR 1236) 6.3 MANHATTAN 3 5.7 PENTIUM (NJ-6401) 6.3 MP88 5.7 PICK PR 1-94 6.3 NEXUS 5.7 PINNACLE II (BAR 9 B2) 6.3 PACESETTER (6011) 5.7 PLEASURE XL 6.3 PHANTOM 5.7 PST-2M4 6.3 PICK PRNGS 5.7 PST-2SBE 6.3 SALINAS (PST-2SLX) 5.7 RACER 6.3 SECRETARIAT 5.7 SR 4220 (SRX 4801) 6.3 SRX 4120 5.7 ABT-99-4.115 6.0 TERRADYNE (A5C) 5.7 ABT-99-4.965 6.0 WILMINGTON 5.7 RENAISSANCE (APR 1233) 6.0 ABT-99-4.339 5.3 BARLENNIUM 6.0 PROTYME (ABT-99-4.625) 5.3 BLAZER IV (PICK MDR) 6.0 QUEST II (ABT-99-4.721) 5.3 BRIGHTSTAR II 6.0 BUCCANEER 5.3 CAS-LP84 6.0 CATHEDRAL II 5.3 CHARISMATIC (LTP 98-501) 5.3 TABLE 19. GRAY LEAF SPOT RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ (CONT'D) 2002 DATA GRAY LEAF SPOT RATINGS 1-9; 9=NO DISEASE 2/ NAME MD2 EXACTA 5.3 GATOR 3 (CIS-PR-85) 5.3 MANHATTAN 4 (PST-2CRL) 5.3 MONTEREY II (JR-187) 5.3 MP107 5.3 PARAGON 5.3 PENNANT II 5.3 PICK PR QH-97 5.3 PROWLER (APR 777) 5.3 PST-2CRR 5.3 RADIANT 5.3 SKYHAWK 5.3 SR 4420 (SRX 4820) 5.3 SUMMERSET (MB 413) 5.3 APR 1231 5.0 DP LP-1 5.0 EXTREME (JR-317) 5.0 JET 5.0 LPR 98-144 5.0 MEPY 5.0 PALMER III 5.0 PROSPORT (AG-P981) 5.0 SEVILLE II 5.0 SPLENDID (MB 411) 5.0 ALLSPORT 4.7 HAWKEYE (SRX 4RHT) 4.7 MDP 4.7 PROMISE 4.7 WVPB-R-82 4.7 BY-100 4.3 CATALINA 4.3 CHURCHILL 4.3 DP 17-9069 4.3 HEADSTART 4.3 MP103 4.3 LINN 4.0 PASSPORT 4.0 SUPERSTAR (EP57) 4.0 EP53 3.7 LTP-ME 3.7 PANTHER 3.0 LSD VALUE 1.6 C.V. (%) 17.1 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). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.