TABLE 19. PERCENT RED THREAD RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ AT LEXINGTON, KY 2/ 1997 DATA NAME JUNE2 JUNE17 MEAN NAME JUNE2 JUNE17 MEAN BAR ER 5813 13.0 18.7 15.8 SONATA (PST-2R3) 6.3 5.3 5.8 DIVINE 13.0 16.7 14.8 ASP400 (APR 106) 3.3 8.0 5.7 DSV NA 9402 7.7 16.7 12.2 BRIGHTSTAR 4.3 7.0 5.7 CHAPARRAL (PST-2DLM) 12.0 11.3 11.7 SUNSHINE (PICK LP 102-92) 3.7 7.7 5.7 EXCEL (MB 1-5) 9.3 13.7 11.5 ACADEMY (PC-93-1) 3.3 7.7 5.5 ROADRUNNER (PST-2ET) 11.0 11.7 11.3 PRIZM 3.7 7.3 5.5 LEGACY II (LESCO-TWF) 11.0 11.3 11.2 BLACKHAWK (TMI-EXFLP94) 4.7 6.0 5.3 NINE-O-ONE 10.3 11.3 10.8 BLAZER III (PICK 928) 2.7 8.0 5.3 LINE DRIVE (MB 47) 9.3 12.0 10.7 WIND STAR (PST-28M) 2.7 8.0 5.3 MAJESTY (MB 43) 8.7 12.3 10.5 STALLION SELECT 3.3 7.0 5.2 APR 066 7.7 13.0 10.3 EXPRESS 4.0 6.0 5.0 ADVANTAGE 9.0 10.3 9.7 CADDIESHACK (MED 5071) 3.3 6.3 4.8 MB 45 9.3 10.0 9.7 ESQUIRE 2.3 7.3 4.8 CATALINA (PST-GH-94) 7.7 11.3 9.5 MONTEREY (J-1706) 2.7 6.7 4.7 DANCER 6.0 12.3 9.2 SECRETARIAT (RPBD) 2.0 7.3 4.7 DSV NA 9401 7.7 10.7 9.2 ACHIEVER 1.3 7.3 4.3 SPELL BOUND (WVPB-93-KFK) 5.7 11.3 8.5 ISI-MHB 3.7 5.0 4.3 STALLION SUPREME (PSI-E-1) 5.7 11.3 8.5 CUTTER 2.7 5.7 4.2 FIGARO 5.3 11.3 8.3 DLP 1305 4.7 3.7 4.2 PS-D-9 6.3 9.7 8.0 PREMIER II (BAR USA 94-II) 2.3 6.0 4.2 SATURN II (ZPS-2ST) 3.7 12.0 7.8 WX3-93 3.0 5.3 4.2 WX3-91 6.0 9.7 7.8 MVF-4-1 3.0 5.0 4.0 OMNI 6.3 9.0 7.7 WILLIAMSBURG 2.0 6.0 4.0 PENNANT II (MB 42) 5.7 9.3 7.5 KOOS 93-6 2.7 5.0 3.8 PRELUDE III (LRF-94-B6) 7.3 7.7 7.5 NOBILITY 2.3 5.3 3.8 CAS-LP23 6.0 8.7 7.3 APR 131 3.0 4.3 3.7 MB 44 4.7 10.0 7.3 BUCCANEER II (WVPB 92-4) 3.3 4.0 3.7 VIVID 5.7 9.0 7.3 MANHATTAN 3 2.3 5.0 3.7 WIND DANCE (MB 46) 4.0 10.7 7.3 QUICKSTART 2.3 5.0 3.7 NAVAJO 6.3 8.0 7.2 HEAD START (PICK PR 84-91) 3.0 3.7 3.3 BRIGHTSTAR II (PST-2M3) 6.0 8.0 7.0 RIVIERA II 2.3 4.3 3.3 CALYPSO II 5.3 8.7 7.0 PROTOCOL (KOOS 93-3) 2.0 4.3 3.2 IMAGINE 4.7 9.3 7.0 MORNING STAR 2.3 3.7 3.0 PEGASUS 4.0 10.0 7.0 PASSPORT (PST-2FF) 2.0 4.0 3.0 STARDANCE (PST-2FE) 6.0 7.7 6.8 TOP HAT 2.0 4.0 3.0 WVPB-PR-C-2 5.7 8.0 6.8 ASSURE 2.3 3.3 2.8 PANTHER (ZPS-PR1) 3.7 9.7 6.7 EDGE 1.7 4.0 2.8 SR 4200 4.7 8.7 6.7 REPELL III (LRF-94-C7) 1.7 4.0 2.8 SR 4400 (SRX 4400) 5.3 8.0 6.7 LAREDO 1.0 4.3 2.7 SATURN 5.3 7.7 6.5 LRF-94-C8 1.7 3.7 2.7 APR 124 5.3 7.3 6.3 PST-2CB 1.3 4.0 2.7 PALMER III (LRF-94-MPRH) 2.3 10.3 6.3 PRECISION 1.3 3.7 2.5 SR 4010 (SRX 4010) 3.7 9.0 6.3 R2 (ISI-R2) 1.0 3.3 2.2 CITATION III (PST-2DGR) 2.7 9.7 6.2 TOP GUN (J-1703) 1.7 2.7 2.2 NIGHT HAWK 4.0 8.3 6.2 PENNFINE 1.3 2.3 1.8 MARDIGRAS (ZPS-2NV) 6.7 5.3 6.0 LINN 0.0 0.7 0.3 WIZARD (MB 41) 4.7 7.3 6.0 ACCENT 3.7 8.0 5.8 LSD VALUE 6.1 9.4 6.5 ELF 2.7 9.0 5.8 OMEGA3 (ZPS-2DR-94) 4.0 7.7 5.8 C.V. (%) 69.4 55.0 54.0 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.