TABLE 20. DROUGHT TOLERANCE (WILTING) RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 1995-98 DATA DROUGHT TOLERANCE (WILTING) RATINGS 1-9; 9=NO WILTING 2/ 3/ NAME KS1 QE1 MEAN NAME KS1 QE1 MEAN BUCCANEER II (WVPB 92-4) 6.3 7.7 7.0 MAJESTY (MB 43) 5.0 6.7 5.8 APR 066 7.0 6.7 6.8 MVF-4-1 5.7 6.0 5.8 QUICKSTART 7.0 6.7 6.8 PROTOCOL (KOOS 93-3) 5.0 6.7 5.8 MORNING STAR 5.7 7.7 6.7 PS-D-9 5.7 6.0 5.8 HEAD START (PICK PR 84-91) 6.3 7.0 6.7 R2 (ISI-R2) 5.7 6.0 5.8 ACADEMY (PC-93-1) 5.7 7.3 6.5 RIVIERA II 5.0 6.7 5.8 APR 124 5.7 7.3 6.5 VIVID 5.0 6.7 5.8 BRIGHTSTAR II (PST-2M3) 6.3 6.7 6.5 CAS-LP23 5.3 6.3 5.8 NAVAJO 6.0 7.0 6.5 KOOS 93-6 5.3 6.3 5.8 NIGHT HAWK 6.0 7.0 6.5 LINE DRIVE (MB 47) 5.3 6.3 5.8 SATURN 6.3 6.7 6.5 OMEGA3 (ZPS-2DR-94) 5.3 6.3 5.8 SR 4400 (SRX 4400) 6.3 6.7 6.5 RADIANT (MB 44) 5.3 6.3 5.8 STALLION SUPREME (PSI-E-1) 6.3 6.7 6.5 CALYPSO II 4.7 6.7 5.7 STARDANCE (PST-2FE) 6.3 6.7 6.5 CHAPARRAL (PST-2DLM) 4.7 6.7 5.7 WIZARD (MB 41) 5.7 7.3 6.5 DANCER 4.7 6.7 5.7 DSV NA 9402 5.7 7.0 6.3 IMAGINE 5.7 5.7 5.7 ELF 5.7 7.0 6.3 PALMER III (LRF-94-MPRH) 4.7 6.7 5.7 EXPRESS 5.7 7.0 6.3 TOP HAT 4.7 6.7 5.7 PENNANT II (MB 42) 5.7 7.0 6.3 ACCENT 5.0 6.3 5.7 STALLION SELECT 6.0 6.7 6.3 BRIGHTSTAR 5.0 6.3 5.7 WX3-91 5.7 7.0 6.3 CUTTER 4.3 7.0 5.7 PENNFINE 5.3 7.3 6.3 NINE-O-ONE 5.0 6.3 5.7 ASP400 (APR 106) 5.7 6.7 6.2 NOBILITY 5.0 6.3 5.7 CATALINA (PST-GH-94) 5.7 6.7 6.2 OMNI 5.0 6.3 5.7 EDGE 5.7 6.7 6.2 PRIZM 5.0 6.3 5.7 PRECISION 5.7 6.7 6.2 TOP GUN (J-1703) 5.0 6.3 5.7 PST-2CB 5.7 6.7 6.2 WX3-93 5.0 6.3 5.7 SPELL BOUND (WVPB-93-KFK) 5.7 6.7 6.2 DIVINE 5.3 5.7 5.5 APR 131 6.0 6.3 6.2 ESQUIRE 5.0 6.0 5.5 ASSURE 6.0 6.3 6.2 EXCEL (MB 1-5) 4.0 7.0 5.5 BLACKHAWK (TMI-EXFLP94) 5.3 7.0 6.2 PANTHER (ZPS-PR1) 4.7 6.3 5.5 DSV NA 9401 6.0 6.3 6.2 PASSPORT (PST-2FF) 4.7 6.3 5.5 MARDIGRAS (ZPS-2NV) 5.3 7.0 6.2 ROADRUNNER (PST-2ET) 4.3 6.7 5.5 WILLIAMSBURG 6.0 6.3 6.2 SATURN II (ZPS-2ST) 5.0 6.0 5.5 DLP 1305 4.7 7.3 6.0 WIND DANCE (MB 46) 4.7 6.3 5.5 FIGARO 4.7 7.3 6.0 WIND STAR (PST-28M) 4.3 6.7 5.5 LAREDO 5.3 6.7 6.0 ACHIEVER 4.0 6.7 5.3 LEGACY II (LESCO-TWF) 5.0 7.0 6.0 PREMIER II (BAR USA 94-II) 5.0 5.7 5.3 MANHATTAN 3 5.0 7.0 6.0 SUNSHINE (PICK LP 102-92) 5.0 5.7 5.3 PEGASUS 5.3 6.7 6.0 ADVANTAGE 4.3 6.3 5.3 REPELL III (LRF-94-C7) 5.3 6.7 6.0 LRF-94-C8 4.3 6.3 5.3 SECRETARIAT (RPBD) 5.0 7.0 6.0 MONTEREY (J-1706) 4.3 6.3 5.3 SONATA (PST-2R3) 4.7 7.3 6.0 PRELUDE III (LRF-94-B6) 4.3 6.3 5.3 SR 4010 (SRX 4010) 5.7 6.3 6.0 BLAZER III (PICK 928) 4.0 6.3 5.2 SR 4200 5.0 7.0 6.0 BAR ER 5813 3.0 7.0 5.0 WVPB-PR-C-2 5.7 6.3 6.0 LINN 3.0 6.3 4.7 ASCEND (MB 45) 4.7 7.0 5.8 CADDIESHACK (MED 5071) 5.0 6.7 5.8 LSD VALUE 1.4 1.1 0.9 CITATION III (PST-2DGR) 5.7 6.0 5.8 C.V. (%) 17.2 9.9 13.3 CIS-MBH (ISI-MHB) 5.0 6.7 5.8 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 MEAN IN EACH COLUMN. 3/ DROUGHT TOLERANCE (WILTING) RATED AT "KS1" IN 1996 AND AT "QE1" IN 1995.