TABLE 10. SEEDLING VIGOR RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 1995-98 DATA SEEDLING VIGOR RATINGS 1-9; 9=MAXIMUM VIGOR 2/ NAME AR1 BC1 IL1 IL2 IN1 KS1 KY1 MA1 MD1 MO3 NE1 OK1 PA1 RI1 UB1 UB2 WA1 WA3 MEAN DSV NA 9402 6.7 3.7 7.0 6.0 6.7 8.3 8.7 4.3 7.0 8.0 7.7 7.0 8.0 6.0 8.7 6.0 7.0 8.3 6.9 SATURN 6.3 4.3 6.7 4.0 7.0 7.3 8.0 5.3 6.7 7.0 8.7 7.3 7.0 6.7 8.7 6.7 7.0 7.3 6.8 FIGARO 6.3 4.0 7.0 4.3 6.3 8.0 8.0 5.0 6.3 6.3 7.7 7.7 8.0 7.7 7.7 6.3 6.7 8.0 6.7 QUICKSTART 6.3 2.7 7.0 5.3 6.7 7.3 7.7 5.7 7.3 6.3 8.3 6.7 8.0 6.0 8.3 6.7 7.0 7.3 6.7 DSV NA 9401 7.0 3.7 5.7 6.0 6.0 8.7 8.7 4.3 6.7 7.0 7.7 6.7 8.0 5.3 8.3 6.0 7.3 7.7 6.7 PRECISION 6.3 3.3 6.0 5.0 6.3 7.0 8.0 5.0 6.7 7.0 8.7 7.0 6.7 7.0 8.3 6.7 7.0 8.3 6.7 ASSURE 6.3 3.3 7.0 4.7 6.3 7.7 8.3 5.3 6.3 6.7 8.3 7.0 8.0 7.0 7.3 6.7 6.7 7.0 6.7 SR 4200 6.7 2.3 7.0 5.0 6.0 6.7 8.0 6.0 6.7 7.0 8.0 6.7 7.7 6.3 8.7 7.0 7.0 6.7 6.6 ACCENT 5.7 3.0 7.3 3.7 7.0 7.0 7.7 5.7 7.3 7.3 9.0 6.7 7.7 7.0 7.7 6.3 7.0 6.0 6.6 BUCCANEER II (WVPB 92-4) 6.7 3.0 6.7 4.7 6.3 7.7 8.0 5.7 6.7 6.0 9.0 6.7 6.7 7.7 8.0 7.3 6.7 5.3 6.6 PEGASUS 6.7 3.0 6.7 5.0 6.3 8.0 7.3 4.7 6.0 7.0 8.3 6.3 7.7 6.7 8.0 7.0 7.3 6.7 6.6 EDGE 6.0 2.7 6.7 5.7 7.0 7.3 8.3 5.3 7.0 6.7 8.0 7.0 7.3 6.3 8.3 5.7 7.0 6.3 6.6 TOP HAT 5.7 3.0 7.3 4.7 5.7 7.3 8.3 6.7 7.0 5.3 9.0 6.3 6.3 7.0 7.7 7.0 6.7 7.0 6.6 CALYPSO II 6.3 3.0 6.0 4.3 7.0 7.3 7.3 6.3 6.3 6.3 8.7 6.7 6.0 7.3 8.0 6.7 7.3 6.7 6.5 NOBILITY 6.3 3.0 6.3 5.3 6.0 7.3 7.7 5.3 6.3 7.0 8.3 6.7 7.0 6.0 7.7 7.7 6.7 6.7 6.5 DANCER 5.7 3.0 6.7 4.7 6.0 7.7 8.3 5.0 6.0 7.3 7.7 6.7 7.3 6.0 8.3 7.3 6.7 7.0 6.5 CUTTER 5.7 3.3 6.0 5.0 7.0 6.7 8.3 5.7 6.3 7.7 9.0 6.7 6.7 6.0 8.0 6.3 7.0 6.0 6.5 MORNING STAR 6.7 2.7 6.7 3.7 6.3 7.7 8.0 5.7 6.7 7.3 8.3 6.7 7.0 7.3 7.3 6.0 6.7 6.7 6.5 EXPRESS 6.3 2.7 7.0 4.3 6.3 7.3 8.3 5.3 6.3 6.0 8.3 6.7 8.0 6.0 8.0 6.3 7.3 6.3 6.5 SR 4400 (SRX 4400) 6.0 2.7 6.0 5.7 7.3 7.0 7.0 6.0 6.7 6.0 8.0 6.3 6.7 7.0 8.7 6.7 7.3 6.0 6.5 CIS-MBH (ISI-MHB) 6.0 3.3 6.7 3.7 7.0 6.7 7.7 6.0 6.3 5.7 9.0 6.7 7.3 7.7 7.0 6.3 7.0 6.7 6.5 R2 (ISI-R2) 5.7 3.0 7.3 4.3 6.7 6.3 7.3 6.0 6.3 7.0 9.0 6.0 7.0 7.3 7.7 6.3 7.0 6.3 6.5 SECRETARIAT (RPBD) 5.7 3.0 6.0 4.7 5.7 6.7 8.3 6.3 6.7 5.7 8.0 7.0 7.3 7.0 8.3 6.7 6.7 6.7 6.5 BLAZER III (PICK 928) 5.7 2.3 6.7 5.0 7.0 7.3 7.3 5.7 6.7 6.3 8.7 6.7 7.3 6.0 7.7 6.7 6.7 6.0 6.4 PS-D-9 6.7 2.7 6.7 4.0 6.3 7.0 7.3 5.0 6.3 6.7 9.0 6.7 7.0 7.3 7.7 6.7 6.7 6.0 6.4 WIND STAR (PST-28M) 5.7 3.3 5.7 4.3 6.7 6.7 7.0 5.7 6.3 7.7 8.7 6.7 7.0 6.3 7.3 6.7 7.3 6.3 6.4 APR 131 6.3 3.0 6.3 5.3 6.7 6.7 7.3 5.0 6.3 7.0 9.0 6.7 6.3 7.7 7.3 6.0 6.7 5.0 6.4 NIGHT HAWK 6.0 2.7 5.3 5.0 6.3 7.3 7.7 6.7 6.7 5.3 8.7 6.3 7.7 6.7 8.0 6.3 6.7 5.3 6.4 STALLION SUPREME (PSI-E-1) 6.0 3.0 6.7 3.7 6.0 7.3 7.3 5.3 6.7 6.3 8.3 6.7 7.0 7.0 7.7 5.7 7.0 6.7 6.4 ELF 5.7 3.0 6.0 3.7 6.7 6.7 8.0 5.3 6.7 6.0 8.0 7.0 7.0 7.0 7.7 6.7 7.0 6.3 6.4 LINN 7.3 3.3 6.3 6.0 5.0 9.0 9.0 4.0 5.0 7.7 7.0 6.7 6.3 3.3 8.7 5.3 8.0 6.3 6.4 WILLIAMSBURG 6.3 3.0 6.3 4.3 6.7 7.0 7.3 4.7 6.7 6.3 8.7 6.3 7.0 6.7 8.0 6.7 7.0 5.3 6.4 PASSPORT (PST-2FF) 5.7 3.7 6.3 4.3 6.3 6.7 7.7 6.3 6.3 6.3 9.0 6.0 6.3 7.0 7.7 5.0 7.0 6.3 6.3 MARDIGRAS (ZPS-2NV) 6.3 3.0 6.0 4.7 6.0 6.3 7.3 6.3 6.3 6.0 8.3 6.3 7.0 7.0 7.3 5.7 6.7 7.0 6.3 SATURN II (ZPS-2ST) 6.3 3.3 5.0 3.7 6.7 7.0 7.3 6.0 7.0 6.0 9.0 6.3 7.0 6.7 7.0 5.7 7.0 6.3 6.3 APR 066 6.3 3.0 6.7 5.7 5.7 6.3 6.7 5.0 7.0 6.3 8.3 7.0 7.3 7.0 7.0 5.7 7.0 5.3 6.3 RIVIERA II 5.7 3.0 6.3 4.7 6.7 7.0 7.7 5.7 6.3 5.7 8.7 6.3 7.0 6.0 7.3 6.3 7.0 6.0 6.3 SPELL BOUND (WVPB-93-KFK) 6.0 2.7 6.0 4.3 6.7 7.7 7.7 5.3 6.3 5.7 8.7 7.0 7.0 5.7 7.3 5.7 6.7 6.7 6.3 OMEGA3 (ZPS-2DR-94) 6.0 3.3 5.0 3.7 6.3 7.3 7.3 5.7 6.7 6.0 8.7 5.7 6.0 7.3 8.0 6.0 7.0 7.0 6.3 PENNFINE 6.7 3.0 6.7 4.3 7.0 7.0 8.0 5.0 5.3 7.3 8.3 6.0 6.3 5.0 8.0 6.3 7.0 5.7 6.3 LAREDO 6.0 2.7 5.0 5.0 6.7 6.3 7.0 6.3 6.3 6.0 9.0 6.0 6.7 6.7 7.7 5.0 6.3 7.7 6.2 VIVID 5.7 3.0 5.7 4.7 6.3 7.0 7.0 5.7 7.0 6.7 9.0 6.7 6.3 5.7 7.3 6.0 7.0 5.7 6.2 BRIGHTSTAR 6.0 2.0 6.3 3.7 7.0 7.0 7.0 7.0 7.0 5.3 8.3 6.7 6.7 3.7 8.3 6.3 6.7 7.0 6.2 NAVAJO 6.3 2.3 5.7 3.7 6.7 6.7 7.7 5.7 6.7 4.7 8.7 6.7 7.0 7.3 7.7 5.3 7.0 6.3 6.2 OMNI 6.0 3.0 5.7 3.7 7.0 5.7 7.3 6.7 6.3 6.3 8.3 6.3 6.3 7.0 7.7 6.7 7.0 4.7 6.2 PST-2CB 5.3 3.7 6.0 4.0 6.3 6.7 7.3 5.3 6.3 6.7 8.3 7.0 7.3 6.0 7.7 5.7 7.0 5.0 6.2 ADVANTAGE 6.7 3.0 7.0 4.3 4.7 6.7 8.0 6.7 6.0 6.0 8.3 5.7 6.0 5.3 7.0 6.3 6.7 7.3 6.2 STALLION SELECT 7.0 3.0 5.3 4.0 6.3 8.0 7.3 5.0 6.7 5.7 7.3 6.0 7.0 6.7 7.0 6.7 7.3 4.7 6.2 MVF-4-1 5.7 3.0 6.0 3.3 6.7 6.3 6.7 5.7 6.7 6.7 9.0 6.3 5.7 6.7 7.7 6.3 7.3 5.3 6.2 WIZARD (MB 41) 5.3 2.7 6.0 4.7 6.0 5.7 6.7 7.7 6.0 6.3 8.0 6.3 6.7 6.3 7.7 6.0 7.0 5.7 6.1 WX3-91 6.0 2.0 5.3 4.7 6.3 6.3 7.3 5.3 7.0 7.0 8.7 6.7 6.0 6.7 6.7 5.3 7.0 6.0 6.1 ACADEMY (PC-93-1) 6.3 2.0 6.0 4.7 6.0 6.7 6.7 5.7 6.7 5.7 9.0 6.0 6.3 7.0 7.0 6.3 7.0 5.3 6.1 TABLE 10. (CONT=D) SEEDLING VIGOR RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1995-98 DATA SEEDLING VIGOR RATINGS 1-9; 9=MAXIMUM VIGOR NAME AR1 BC1 IL1 IL2 IN1 KS1 KY1 MA1 MD1 MO3 NE1 OK1 PA1 RI1 UB1 UB2 WA1 WA3 MEAN ASP400 (APR 106) 5.7 2.7 6.3 3.7 7.0 6.7 7.0 5.3 6.7 5.3 9.0 6.3 7.0 7.0 7.0 6.7 6.7 4.0 6.1 BLACKHAWK (TMI-EXFLP94) 5.7 3.3 6.0 3.0 6.0 7.0 7.0 5.3 6.0 5.7 7.7 6.3 6.7 7.3 7.7 6.7 7.0 5.7 6.1 SR 4010 (SRX 4010) 6.0 2.7 5.7 3.3 6.3 6.3 7.0 5.0 6.0 6.0 7.7 6.7 7.7 7.0 6.7 6.7 6.7 6.7 6.1 WVPB-PR-C-2 6.7 2.3 5.7 4.7 6.0 7.7 8.3 4.7 6.3 4.3 8.3 6.0 6.7 6.0 7.3 6.0 6.7 6.3 6.1 MAJESTY (MB 43) 5.3 2.0 6.0 3.7 5.7 6.3 6.7 6.3 6.3 5.7 8.7 6.3 6.7 7.3 7.7 6.7 7.0 5.0 6.1 PREMIER II (BAR USA 94-II) 5.3 3.3 5.3 3.7 6.7 6.3 7.3 6.7 6.0 6.7 8.7 6.0 5.7 6.3 7.0 6.0 7.0 5.3 6.1 PROTOCOL (KOOS 93-3) 6.3 3.0 5.3 4.7 6.0 7.3 6.3 5.3 6.0 6.3 8.7 5.7 6.0 8.0 7.7 5.7 6.7 4.0 6.1 ESQUIRE 5.3 3.0 5.7 3.7 6.7 6.3 6.7 6.7 7.3 5.0 9.0 6.3 6.3 5.7 7.0 5.7 6.7 6.0 6.1 MANHATTAN 3 6.0 2.7 5.0 4.7 6.0 6.7 7.3 5.7 6.3 6.0 9.0 6.3 7.0 5.7 7.3 5.3 7.0 5.0 6.1 STARDANCE (PST-2FE) 5.7 2.0 5.3 4.7 6.3 6.7 6.7 6.3 6.7 6.3 8.3 6.0 7.0 5.3 7.7 6.0 6.7 5.3 6.1 APR 124 6.0 2.7 5.0 4.0 6.7 6.7 6.3 5.3 7.0 6.0 8.3 6.7 6.7 6.3 7.0 6.0 7.0 5.0 6.0 EXCEL (MB 1-5) 5.0 2.0 5.3 3.7 7.3 5.7 6.7 7.3 6.0 6.0 8.3 6.3 5.7 7.0 7.7 6.3 7.0 5.3 6.0 KOOS 93-6 6.0 3.0 6.3 4.3 6.0 7.0 6.7 5.3 6.7 5.0 8.7 6.3 6.0 6.7 7.7 5.7 7.0 4.3 6.0 PRIZM 6.0 2.7 5.7 4.0 7.0 6.0 7.0 5.7 6.7 6.0 8.7 6.7 5.7 5.7 7.0 6.0 6.7 5.3 6.0 DLP 1305 6.0 2.7 6.7 3.3 6.0 6.3 6.7 4.7 6.0 5.0 8.7 5.7 6.3 6.7 7.0 6.7 7.0 7.0 6.0 PALMER III (LRF-94-MPRH) 5.3 3.3 5.3 3.7 5.7 6.7 7.0 7.3 6.3 6.3 8.7 6.0 6.7 5.7 6.0 5.7 7.0 5.3 6.0 ASCEND (MB 45) 5.3 2.3 5.7 3.0 6.0 6.7 6.7 6.7 6.7 7.7 9.0 6.0 5.3 6.0 6.3 6.7 6.0 5.7 6.0 DIVINE 5.0 2.3 5.3 3.3 7.3 5.7 6.7 6.3 6.3 6.3 8.3 6.3 6.3 6.7 6.7 6.3 6.7 5.3 6.0 MONTEREY (J-1706) 6.3 2.3 6.0 3.7 6.7 6.7 6.7 5.3 6.7 6.0 8.3 6.0 6.3 6.3 7.7 5.7 7.0 3.7 6.0 PENNANT II (MB 42) 5.7 2.7 5.0 4.3 6.3 6.0 6.3 7.0 5.7 5.7 8.7 6.3 6.0 7.0 6.7 5.7 6.7 5.3 5.9 LINE DRIVE (MB 47) 6.0 3.0 6.0 3.3 5.7 6.7 6.3 6.3 6.0 5.3 8.0 6.0 6.0 6.7 6.3 6.0 7.3 5.7 5.9 BAR ER 5813 5.3 3.0 5.7 4.3 5.7 6.3 7.0 6.0 7.0 6.0 8.0 5.7 6.0 6.0 7.3 5.0 6.3 6.0 5.9 ROADRUNNER (PST-2ET) 6.0 2.0 5.7 4.0 5.7 6.7 8.0 6.0 6.0 5.7 8.3 6.3 5.7 5.7 6.7 5.3 6.7 5.7 5.9 CITATION III (PST-2DGR) 5.7 3.3 5.0 4.0 7.0 5.7 6.3 6.0 5.7 5.3 9.0 6.3 6.0 5.0 7.0 6.0 7.3 5.0 5.9 BRIGHTSTAR II (PST-2M3) 5.0 3.0 5.0 3.3 6.0 6.0 6.3 7.0 7.0 6.0 8.7 6.0 6.0 6.7 7.3 5.3 6.3 4.3 5.9 CATALINA (PST-GH-94) 5.3 2.0 5.3 4.3 7.0 6.0 7.0 6.7 6.3 6.0 7.7 6.0 6.0 6.0 7.3 5.0 6.7 4.7 5.9 LRF-94-C8 5.0 2.3 4.3 3.7 7.0 6.0 6.7 7.0 6.0 6.0 8.7 6.3 7.0 5.3 6.3 5.3 7.0 5.3 5.9 WX3-93 5.3 3.0 4.7 3.7 6.7 6.3 6.7 6.0 7.0 5.7 9.0 6.0 6.3 6.7 6.3 5.3 6.3 4.3 5.9 CHAPARRAL (PST-2DLM) 5.0 2.7 6.0 4.0 7.0 5.7 7.3 6.3 6.0 5.7 9.0 6.0 6.0 5.7 6.7 4.3 6.7 4.7 5.8 ACHIEVER 5.7 2.3 5.3 4.3 5.7 6.0 6.7 5.7 6.7 4.7 8.3 6.0 5.7 6.0 7.0 5.7 7.0 5.7 5.8 SONATA (PST-2R3) 5.7 2.7 5.7 4.3 6.7 6.3 6.7 5.7 6.3 4.0 9.0 6.7 5.7 5.0 7.0 5.3 6.7 5.0 5.8 CAS-LP23 6.0 3.0 5.3 4.3 6.0 6.7 6.7 5.3 6.0 6.0 8.0 5.7 5.3 6.3 6.7 5.0 6.7 5.3 5.8 SUNSHINE (PICK LP 102-92) 5.3 2.7 5.0 3.3 6.3 6.0 6.7 6.3 5.7 5.3 8.7 6.0 5.7 6.3 7.3 5.0 6.7 5.7 5.8 REPELL III (LRF-94-C7) 5.0 2.7 4.7 4.3 6.3 5.3 7.0 6.7 6.3 6.0 8.7 6.3 5.7 6.0 6.7 5.0 6.3 4.0 5.7 WIND DANCE (MB 46) 5.0 3.0 5.0 3.0 6.3 6.3 6.0 7.3 6.3 5.0 8.3 6.3 6.0 5.3 6.3 6.0 6.3 5.0 5.7 TOP GUN (J-1703) 5.7 2.3 5.3 3.3 6.3 6.3 6.7 5.3 6.0 4.7 8.0 6.0 5.3 6.0 6.7 5.3 7.0 5.3 5.6 LEGACY II (LESCO-TWF) 6.0 2.0 4.7 4.3 4.3 6.0 7.0 6.0 6.3 6.3 9.0 5.3 5.0 6.0 7.0 4.7 6.7 4.7 5.6 PANTHER (ZPS-PR1) 5.7 2.0 5.0 3.0 7.0 6.3 5.7 6.3 6.0 5.7 8.3 6.0 5.0 6.3 7.3 4.7 6.3 4.7 5.6 RADIANT (MB 44) 4.7 2.3 4.7 3.0 5.3 6.3 6.0 7.0 5.7 4.3 9.0 5.7 6.0 6.0 7.3 5.3 6.7 5.3 5.6 HEAD START (PICK PR 84-91) 5.3 2.3 4.7 3.7 6.3 5.7 5.7 5.3 6.7 6.7 9.0 5.3 5.3 6.0 7.0 4.7 6.7 3.7 5.6 IMAGINE 5.0 2.7 5.7 3.7 6.7 5.7 6.0 6.7 6.0 5.0 8.7 5.7 5.7 6.0 6.3 4.7 6.7 3.3 5.6 PRELUDE III (LRF-94-B6) 5.0 2.0 5.0 3.3 7.3 5.3 7.3 6.3 6.7 5.7 9.0 6.0 5.3 5.0 6.0 4.3 6.0 4.0 5.5 CADDIESHACK (MED 5071) 5.3 2.7 4.7 3.0 6.0 7.0 5.7 6.0 6.7 5.7 8.3 6.0 5.7 5.0 6.3 4.7 6.0 4.7 5.5 NINE-O-ONE 6.0 2.3 5.3 3.3 6.0 5.3 7.3 6.0 5.0 5.0 9.0 5.7 5.0 4.0 6.3 4.7 6.7 6.0 5.5 LSD VALUE 1.0 1.1 1.2 2.4 1.3 1.0 1.1 1.1 1.2 2.4 1.3 1.0 1.4 1.5 1.2 1.4 0.8 2.0 0.3 C.V. (%) 10.3 24.6 12.9 35.8 13.0 9.6 9.2 12.3 12.0 24.0 9.2 9.4 13.1 14.6 10.4 14.8 7.3 21.3 14.4 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.