TABLE 22. RED THREAD RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 1996 DATA RED THREAD RATINGS 1-9; 9=NO DISEASE 2/ NAME NJ1 NAME NJ1 LAREDO 8.3 RIVIERA II 6.3 PICK LP 102-92 8.3 SR 4010 (SRX 4010) 6.3 APR 124 8.0 SR 4200 6.3 PENNFINE 8.0 ACADEMY (PC-93-1) 6.0 PRECISION 8.0 ADVANTAGE 6.0 STALLION SELECT 8.0 ASSURE 6.0 PRIZM 7.7 CALYPSO II 6.0 WX3-91 7.7 CHAPARRAL (PST-2DLM) 6.0 APR 131 7.3 ISI-MHB 6.0 BRIGHTSTAR II (PST-2M3) 7.3 LINN 6.0 EXPRESS 7.3 MARDIGRAS (ZPS-2NV) 6.0 TOP GUN (J-1703) 7.3 NAVAJO 6.0 WVPB-93-KFK 7.3 WILLIAMSBURG 6.0 ACCENT 7.0 WVPB-PR-C-2 6.0 ACHIEVER 7.0 BAR ER 5813 5.7 CADDIESHACK (MED 5071) 7.0 CUTTER 5.7 DLP 1305 7.0 DSV NA 9401 5.7 ESQUIRE 7.0 DSV NA 9402 5.7 KOOS 93-3 7.0 HEAD START (PICK PR 84-91) 5.7 MB 44 7.0 IMAGINE 5.7 MORNING STAR 7.0 LINE DRIVE (MB 47) 5.7 NINE-O-ONE 7.0 LRF-94-C8 5.7 NOBILITY 7.0 PASSPORT (PST-2FF) 5.7 PANTHER (ZPS-PR1) 7.0 PENNANT II (MB 42) 5.7 PEGASUS 7.0 PRELUDE III (LRF-94-B6) 5.7 STARDANCE (PST-2FE) 7.0 PS-D-9 5.7 APR 066 6.7 SECRETARIAT (RPBD) 5.7 BLACKHAWK (TMI-EXFLP94) 6.7 TOP HAT 5.7 CITATION III (PST-2DGR) 6.7 WVPB 92-4 5.7 DIVINE 6.7 BLAZER III (PICK 928) 5.3 EXCEL (MB 1-5) 6.7 BRIGHTSTAR 5.3 KOOS 93-6 6.7 CAS-LP23 5.3 MAJESTY (MB 43) 6.7 J-1706 5.3 MVF-4-1 6.7 MANHATTAN 3 5.3 PALMER III (LRF-94-MPRH) 6.7 QUICKSTART 5.3 PREMIER II (BAR USA 94-II) 6.7 REPELL III (LRF-94-C7) 5.3 CATALINA (PST-GH-94) 6.7 WIND STAR (PST-28M) 5.3 R2 (ISI-R2) 6.7 WIZARD (MB 41) 5.3 SATURN 6.7 WX3-93 5.3 SATURN II (ZPS-2ST) 6.7 DANCER 5.0 SR 4400 (SRX 4400) 6.7 ELF 5.0 STALLION SUPREME (PSI-E-1) 6.7 FIGARO 5.0 VIVID 6.7 LEGACY II (LESCO-TWF) 5.0 APR 106 6.3 PST-2R3 5.0 EDGE 6.3 WIND DANCER (MB 46) 5.0 MB 45 6.3 ROADRUNNER (PST-2ET) 4.3 NIGHT HAWK 6.3 OMEGA3 (ZPS-2DR-94) 6.3 LSD VALUE 2.5 OMNI 6.3 PST-2CB 6.3 C.V. (%) 24.8 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 MEANS IN EACH COLUMN.