TABLE 14. PERCENT LIVING GROUND COVER (SPRING) RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 1995-98 DATA PERCENT LIVING GROUND COVER IN SPRING: LOCATIONS 2/ NAME AR1 GA1 ME1 MO3 OK1 QE1 UB2 WA3 MEAN ASSURE 68.3 72.8 83.3 99.0 98.3 26.7 98.3 48.3 74.4 SPELL BOUND (WVPB-93-KFK) 73.3 77.2 76.7 99.0 98.5 16.7 96.3 50.0 73.5 SR 4400 (SRX 4400) 68.3 75.6 75.0 99.0 98.3 23.3 95.7 50.8 73.3 SATURN 78.3 74.4 78.3 89.9 97.8 16.7 88.3 57.5 72.7 STALLION SUPREME (PSI-E-1) 73.3 75.0 70.0 99.0 98.0 13.3 97.3 45.0 71.4 ACHIEVER 70.0 74.4 75.0 92.0 97.8 13.3 96.7 50.0 71.2 NOBILITY 61.7 74.4 70.0 99.0 98.5 15.0 97.0 51.7 70.9 WILLIAMSBURG 53.3 75.0 76.7 99.0 98.8 16.7 96.7 50.0 70.8 ACCENT 65.0 70.6 68.3 99.0 98.4 20.0 98.0 46.7 70.7 SECRETARIAT (RPBD) 53.3 77.8 73.3 99.0 97.3 20.0 96.7 47.5 70.6 MAJESTY (MB 43) 60.0 71.1 66.7 99.0 97.8 23.3 98.7 48.3 70.6 BUCCANEER II (WVPB 92-4) 45.0 75.6 78.3 99.0 98.6 20.0 95.3 51.7 70.4 RADIANT (MB 44) 86.7 72.8 58.3 95.8 98.4 10.0 97.7 43.3 70.4 MORNING STAR 58.3 73.9 71.7 99.0 98.3 16.7 96.7 48.3 70.4 PALMER III (LRF-94-MPRH) 46.7 76.7 85.0 99.0 97.8 10.0 98.0 49.2 70.3 CAS-LP23 78.3 73.3 78.3 91.6 98.1 13.3 90.0 38.3 70.2 SR 4010 (SRX 4010) 48.3 79.4 68.3 97.0 98.6 16.7 98.7 51.7 69.8 RIVIERA II 56.7 76.1 75.0 99.0 97.9 10.0 96.7 46.7 69.8 OMNI 53.3 75.6 75.0 99.0 97.8 16.7 95.7 45.0 69.7 SR 4200 41.7 76.1 78.3 99.0 98.3 16.7 93.3 54.2 69.7 CATALINA (PST-GH-94) 63.3 74.4 73.3 95.9 97.4 13.3 97.3 41.7 69.6 TOP HAT 48.3 77.2 73.3 98.6 98.5 13.3 96.7 48.3 69.3 EXPRESS 38.3 73.9 76.7 99.0 97.9 23.3 91.0 51.7 69.0 TOP GUN (J-1703) 53.3 70.0 80.0 99.0 97.3 20.0 95.7 35.8 68.9 LRF-94-C8 61.7 70.6 75.0 98.6 97.7 10.0 96.0 40.8 68.8 PASSPORT (PST-2FF) 48.3 75.0 68.3 99.0 97.6 23.3 97.0 41.7 68.8 SUNSHINE (PICK LP 102-92) 56.7 69.4 65.0 99.0 98.3 16.7 98.3 46.7 68.8 STALLION SELECT 48.3 73.3 76.7 99.0 98.8 10.0 91.7 50.0 68.5 CADDIESHACK (MED 5071) 53.3 71.1 70.0 98.6 98.0 16.7 98.3 41.7 68.5 CUTTER 43.3 75.6 68.3 98.1 97.8 16.7 92.7 53.3 68.2 PROTOCOL (KOOS 93-3) 50.0 74.4 71.7 98.0 97.6 16.7 92.3 45.0 68.2 PANTHER (ZPS-PR1) 36.7 74.4 78.3 99.0 98.1 13.3 94.3 50.0 68.0 PENNANT II (MB 42) 63.3 73.3 58.3 95.9 97.4 8.3 99.0 48.3 68.0 QUICKSTART 50.0 76.1 61.7 93.9 96.3 20.0 98.3 46.7 67.9 MVF-4-1 46.7 78.9 70.0 98.1 97.8 8.3 96.3 46.7 67.9 ESQUIRE 51.7 72.2 76.7 99.0 98.3 13.3 90.0 41.7 67.9 PS-D-9 30.0 75.6 63.3 99.0 98.6 26.7 98.3 50.8 67.8 PREMIER II (BAR USA 94-II) 38.3 74.4 65.0 99.0 97.8 23.3 97.7 46.7 67.8 ACADEMY (PC-93-1) 36.7 80.0 70.0 96.1 98.3 13.3 97.3 50.0 67.7 CALYPSO II 41.7 71.7 63.3 99.0 98.4 16.7 97.3 53.3 67.7 WVPB-PR-C-2 38.3 77.8 76.7 99.0 97.9 13.3 88.3 50.0 67.7 NINE-O-ONE 56.7 68.3 53.3 98.6 97.6 13.3 93.3 58.3 67.4 MONTEREY (J-1706) 36.7 74.4 70.0 98.6 94.0 16.7 95.7 53.3 67.4 BRIGHTSTAR 40.0 71.1 70.0 97.0 98.1 23.3 96.7 41.7 67.2 EDGE 36.7 74.4 61.7 99.0 97.9 20.0 93.3 53.3 67.0 ASP400 (APR 106) 36.7 78.3 63.3 97.7 96.5 20.0 96.3 46.7 66.9 CIS-MBH (ISI-MHB) 25.0 72.2 76.7 99.0 98.3 20.0 95.0 48.3 66.8 PEGASUS 50.0 76.7 68.3 85.2 98.4 16.7 86.7 51.7 66.7 NIGHT HAWK 50.0 74.4 68.3 94.9 98.0 16.7 88.3 41.7 66.5 BLACKHAWK (TMI-EXFLP94) 36.7 79.4 50.0 99.0 98.8 15.0 96.3 56.7 66.5 WIZARD (MB 41) 36.7 75.0 68.3 95.4 97.6 16.7 98.3 43.3 66.4 LINE DRIVE (MB 47) 38.3 75.0 58.3 99.0 97.5 16.7 97.3 48.3 66.3 TABLE 14. PERCENT LIVING GROUND COVER (SPRING) RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) 1995-98 DATA PERCENT LIVING GROUND COVER IN SPRING: LOCATIONS NAME AR1 GA1 ME1 MO3 OK1 QE1 UB2 WA3 MEAN PRELUDE III (LRF-94-B6) 43.3 70.0 75.0 98.6 97.6 8.3 97.0 39.2 66.1 VIVID 46.7 77.8 60.0 99.0 97.3 16.7 91.3 40.0 66.1 WIND STAR (PST-28M) 33.3 75.6 73.3 99.0 97.3 10.0 95.0 45.0 66.1 R2 (ISI-R2) 33.3 75.0 75.0 95.9 97.3 13.3 95.7 41.7 65.9 BRIGHTSTAR II (PST-2M3) 41.7 75.6 60.0 99.0 97.4 10.0 97.7 45.8 65.9 DSV NA 9402 41.7 78.3 60.0 93.2 91.7 20.0 86.7 55.0 65.8 PRIZM 38.3 77.8 56.7 99.0 96.8 13.3 99.0 45.0 65.7 PST-2CB 33.3 75.0 70.0 92.9 95.6 13.3 96.3 48.3 65.6 MARDIGRAS (ZPS-2NV) 26.7 72.2 80.0 92.6 96.8 13.3 92.3 50.0 65.5 REPELL III (LRF-94-C7) 26.7 73.9 76.7 99.0 98.1 8.3 97.0 43.3 65.4 DANCER 35.0 72.8 78.3 96.6 95.6 11.7 88.3 44.2 65.3 BAR ER 5813 53.3 75.0 78.3 71.4 98.6 13.3 94.0 38.3 65.3 SONATA (PST-2R3) 26.7 75.6 75.0 99.0 94.8 10.0 95.0 43.3 64.9 KOOS 93-6 21.7 76.1 66.7 92.0 97.9 20.0 97.0 46.7 64.8 CHAPARRAL (PST-2DLM) 38.3 75.0 73.3 91.4 96.8 13.3 92.7 36.7 64.7 ASCEND (MB 45) 28.3 70.6 68.3 93.8 97.7 13.3 97.7 46.7 64.5 IMAGINE 21.7 73.3 70.0 94.7 98.0 11.7 93.3 53.3 64.5 OMEGA3 (ZPS-2DR-94) 21.7 75.0 66.7 96.4 98.0 13.3 95.7 48.3 64.4 WX3-91 26.7 76.1 63.3 99.0 97.4 20.0 86.7 45.8 64.4 CITATION III (PST-2DGR) 23.3 72.8 66.7 98.1 97.3 13.3 97.0 45.0 64.2 LAREDO 8.7 71.7 71.7 98.6 98.4 20.0 96.3 47.5 64.1 HEAD START (PICK PR 84-91) 21.7 70.0 71.7 98.0 97.7 13.3 97.0 43.3 64.1 ELF 30.0 73.3 68.3 94.6 95.6 16.7 88.3 43.3 63.8 APR 124 26.7 76.7 58.3 92.2 97.3 16.7 96.7 45.0 63.7 APR 066 23.7 77.8 61.7 98.0 97.0 20.0 92.3 36.7 63.4 PRECISION 15.0 76.7 53.3 98.6 97.7 16.7 96.7 51.7 63.3 SATURN II (ZPS-2ST) 31.7 71.1 56.7 88.1 97.4 16.7 98.7 45.8 63.3 DSV NA 9401 36.7 76.7 60.0 89.3 91.1 13.3 86.7 51.7 63.2 BLAZER III (PICK 928) 20.0 72.2 68.3 98.0 98.1 16.7 92.7 38.3 63.0 APR 131 20.0 76.1 50.0 99.0 98.4 16.7 98.3 45.0 62.9 DIVINE 18.3 72.8 66.7 84.3 98.3 16.7 98.7 40.8 62.1 ROADRUNNER (PST-2ET) 31.7 76.7 50.0 99.0 97.7 8.3 98.0 35.0 62.0 WX3-93 30.0 71.1 60.0 99.0 96.8 13.3 88.3 37.5 62.0 LEGACY II (LESCO-TWF) 25.0 71.1 60.0 95.9 97.4 10.0 94.0 40.8 61.8 EXCEL (MB 1-5) 33.3 70.6 65.0 79.8 96.8 10.0 93.3 45.0 61.7 FIGARO 33.3 75.6 76.7 93.2 91.6 23.3 46.7 53.3 61.7 ADVANTAGE 20.0 69.4 58.3 98.0 97.2 16.7 93.3 39.2 61.5 PENNFINE 56.7 71.1 71.7 79.0 97.5 16.7 53.3 43.3 61.2 NAVAJO 20.0 71.1 56.7 93.1 95.0 13.3 88.3 46.7 60.5 MANHATTAN 3 11.7 77.2 45.0 92.2 98.0 20.0 98.0 41.7 60.5 WIND DANCE (MB 46) 40.0 73.3 45.0 76.3 95.6 15.0 98.0 40.0 60.4 STARDANCE (PST-2FE) 20.0 67.2 60.0 81.1 92.8 13.3 96.0 34.2 58.1 DLP 1305 21.7 68.9 65.0 60.8 96.7 20.0 41.7 40.0 51.8 LINN 3.7 75.0 25.0 53.2 89.8 16.7 35.0 38.3 42.1 LSD VALUE 38.3 10.1 24.4 9.4 3.9 9.5 7.7 8.5 4.0 C.V. (%) 58.0 14.6 22.4 10.7 5.0 37.3 5.1 16.3 15.1 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.