TABLE 27. PYTHIUM BLIGHT RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 1995-98 DATA PYTHIUM BLIGHT RATINGS 1-9; 9=NO DISEASE 2/ 3/ NAME IL2 ME1 MEAN NAME IL2 ME1 MEAN CHAPARRAL (PST-2DLM) 4.7 7.3 6.0 STALLION SUPREME (PSI-E-1) 3.0 5.0 4.0 LAREDO 5.0 6.3 5.7 WIND DANCE (MB 46) 2.7 5.3 4.0 ACHIEVER 4.7 6.3 5.5 ASCEND (MB 45) 2.0 5.7 3.8 REPELL III (LRF-94-C7) 2.3 8.7 5.5 R2 (ISI-R2) 1.7 6.0 3.8 PALMER III (LRF-94-MPRH) 3.3 7.3 5.3 RIVIERA II 2.0 5.7 3.8 PRELUDE III (LRF-94-B6) 2.0 8.7 5.3 CATALINA (PST-GH-94) 2.7 5.0 3.8 IMAGINE 2.0 8.3 5.2 LINE DRIVE (MB 47) 2.3 5.3 3.8 LRF-94-C8 2.7 7.7 5.2 PRIZM 2.7 5.0 3.8 MONTEREY (J-1706) 3.7 6.7 5.2 OMEGA3 (ZPS-2DR-94) 1.7 5.7 3.7 TOP HAT 2.3 8.0 5.2 ACADEMY (PC-93-1) 3.7 3.7 3.7 DIVINE 3.0 7.3 5.2 CUTTER 2.0 5.3 3.7 SATURN II (ZPS-2ST) 4.0 6.0 5.0 MVF-4-1 2.0 5.3 3.7 ASSURE 2.0 7.7 4.8 PROTOCOL (KOOS 93-3) 2.0 5.3 3.7 MARDIGRAS (ZPS-2NV) 4.0 5.7 4.8 SECRETARIAT (RPBD) 2.0 5.3 3.7 CALYPSO II 3.7 6.0 4.8 EXPRESS 2.3 4.7 3.5 MANHATTAN 3 4.3 5.3 4.8 LEGACY II (LESCO-TWF) 3.3 3.7 3.5 CITATION III (PST-2DGR) 3.3 6.0 4.7 NINE-O-ONE 2.0 5.0 3.5 SUNSHINE (PICK LP 102-92) 2.7 6.7 4.7 PRECISION 3.3 3.7 3.5 TOP GUN (J-1703) 3.3 6.0 4.7 WILLIAMSBURG 2.7 4.3 3.5 SONATA (PST-2R3) 4.3 5.0 4.7 WX3-91 1.7 5.3 3.5 ACCENT 2.3 6.7 4.5 BRIGHTSTAR 2.0 4.7 3.3 APR 066 5.7 3.3 4.5 ELF 1.0 5.7 3.3 BAR ER 5813 3.7 5.3 4.5 KOOS 93-6 1.7 5.0 3.3 BUCCANEER II (WVPB 92-4) 2.7 6.3 4.5 PS-D-9 2.0 4.7 3.3 CIS-MBH (ISI-MHB) 3.0 6.0 4.5 PEGASUS 1.3 5.3 3.3 ESQUIRE 2.7 6.3 4.5 SR 4400 (SRX 4400) 1.3 5.3 3.3 MAJESTY (MB 43) 2.7 6.3 4.5 WX3-93 1.3 5.3 3.3 PANTHER (ZPS-PR1) 2.0 7.0 4.5 PENNANT II (MB 42) 2.3 4.0 3.2 RADIANT (MB 44) 4.0 5.0 4.5 CAS-LP23 2.0 4.3 3.2 ROADRUNNER (PST-2ET) 2.0 7.0 4.5 MORNING STAR 2.0 4.3 3.2 WIZARD (MB 41) 2.0 7.0 4.5 QUICKSTART 2.7 3.7 3.2 APR 131 4.7 4.0 4.3 WVPB-PR-C-2 2.0 4.3 3.2 HEAD START (PICK PR 84-91) 2.0 6.7 4.3 SATURN 1.0 5.0 3.0 STARDANCE (PST-2FE) 2.0 6.7 4.3 PST-2CB 1.7 4.0 2.8 ADVANTAGE 2.3 6.3 4.3 DANCER 1.3 4.3 2.8 APR 124 5.0 3.7 4.3 SPELL BOUND (WVPB-93-KFK) 2.0 3.7 2.8 ASP400 (APR 106) 3.3 5.3 4.3 STALLION SELECT 2.0 3.7 2.8 BLACKHAWK (TMI-EXFLP94) 2.3 6.3 4.3 NAVAJO 2.0 3.3 2.7 BLAZER III (PICK 928) 1.3 7.3 4.3 NOBILITY 2.3 3.0 2.7 SR 4010 (SRX 4010) 3.3 5.3 4.3 NIGHT HAWK 1.0 4.3 2.7 VIVID 2.7 6.0 4.3 DLP 1305 1.3 3.3 2.3 WIND STAR (PST-28M) 2.7 6.0 4.3 DSV NA 9402 1.7 2.3 2.0 BRIGHTSTAR II (PST-2M3) 1.3 7.0 4.2 PENNFINE 1.0 3.0 2.0 PASSPORT (PST-2FF) 3.7 4.7 4.2 FIGARO 1.0 2.3 1.7 PREMIER II (BAR USA 94-II) 1.3 7.0 4.2 DSV NA 9401 1.3 1.7 1.5 SR 4200 2.0 6.3 4.2 LINN 1.0 1.0 1.0 CADDIESHACK (MED 5071) 3.7 4.3 4.0 EDGE 3.3 4.7 4.0 LSD VALUE 2.1 2.4 1.6 EXCEL (MB 1-5) 1.0 7.0 4.0 C.V. (%) 52.6 28.2 36.0 OMNI 1.3 6.7 4.0 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. 3/ PYTHIUM BLIGHT RATED AT "IL2" IN 1998 AND AT "ME1" IN 1995.