TABLE 12. PERCENT LIVING GROUND COVER (SPRING) RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 2000-03 DATA PERCENT LIVING GROUND COVER IN SPRING: LOCATIONS 2/ NAME IL2 KY1 MI1 MO1 NY2 QE1 SD1 WI1 MEAN STELLAR (CIS-PR-72) 92.0 93.3 85.0 97.0 60.0 85.0 76.1 94.2 85.0 KOKOMO (CIS-PR-69) 95.3 95.7 84.2 96.0 68.3 93.3 71.1 92.3 83.3 COURAGE (MB 410) 93.3 96.3 85.8 98.0 65.0 86.7 68.9 93.3 83.0 ABT-99-4.115 97.0 92.7 84.2 97.0 68.3 85.0 75.6 92.8 82.9 SRX 4120 94.7 89.7 84.2 98.0 70.0 85.0 70.6 93.5 82.4 EXACTA 96.7 95.7 85.8 97.3 65.0 88.3 68.3 93.2 82.4 PST-2RT 97.3 98.7 83.3 98.3 66.7 85.0 66.7 95.5 82.3 SR 4500 96.3 97.7 84.2 98.0 68.3 90.0 66.1 93.3 82.2 PREMIER 98.0 85.0 80.0 97.0 65.0 88.3 71.1 95.0 82.2 YATSUGREEN 97.3 88.3 87.5 92.7 65.0 88.3 61.7 94.2 82.2 PST-2CRR 98.7 86.7 81.7 96.0 66.7 86.7 71.1 95.5 81.9 DP 17-9069 90.0 93.0 82.5 97.0 70.0 83.3 68.9 93.7 81.6 BY-100 94.0 99.0 83.3 98.0 66.7 88.3 62.2 94.3 81.5 KOOS R-71 94.7 86.3 86.7 93.7 71.7 80.0 63.1 94.3 81.4 PICK EX2 91.7 95.3 81.7 96.0 66.7 91.7 72.2 92.5 81.4 PARAGON 93.0 98.3 83.3 95.3 68.3 88.3 67.2 94.2 81.4 WVPB-R-84 99.0 88.3 79.2 97.0 70.0 88.3 72.8 94.5 81.2 ADMIRE (JR-151) 96.7 94.0 81.7 97.0 66.7 90.0 68.3 95.8 81.0 JET 90.7 95.0 81.7 97.0 68.3 85.0 66.7 93.3 80.9 SR 4420 (SRX 4820) 93.7 97.7 81.7 97.0 58.3 86.7 71.1 95.0 80.8 PST-2M4 94.7 96.0 80.8 97.0 71.7 81.7 68.3 93.7 80.8 PST-2JH 96.0 95.3 84.2 97.0 66.7 91.7 65.0 94.0 80.8 PENTIUM (NJ-6401) 94.3 97.7 86.7 97.0 66.7 90.0 64.4 91.2 80.8 PHANTOM 89.0 83.3 84.2 96.0 70.0 86.7 58.3 94.8 80.8 NEXUS 90.7 94.3 83.3 96.0 66.7 80.0 66.7 91.5 80.8 MANHATTAN 3 96.0 88.3 83.3 97.0 63.3 91.7 68.9 92.5 80.7 BUCCANEER 97.0 91.7 82.5 92.7 65.0 85.0 66.7 93.2 80.7 DAZZLE (ABT-99-4.724) 95.7 97.7 82.5 98.0 70.0 81.7 69.4 92.7 80.6 SPLENDID (MB 411) 89.3 95.7 84.2 97.0 63.3 83.3 65.6 92.7 80.6 EDGE 95.7 88.3 84.2 98.0 70.0 88.3 64.4 94.7 80.6 AFFINITY 95.7 97.3 81.7 97.0 65.0 90.0 62.8 92.7 80.5 MAJESTY 91.0 99.0 81.7 96.0 66.7 88.3 65.6 93.5 80.5 ALL STAR2 (CIS-PR-78) 90.7 95.3 84.2 96.0 63.3 85.0 67.8 89.5 80.5 CHARGER II 95.0 88.3 83.3 98.0 65.0 85.0 62.8 93.3 80.4 WVPB-R-82 96.3 82.3 83.3 92.0 63.3 86.7 70.4 94.5 80.4 PACESETTER (6011) 93.0 97.7 81.7 98.0 70.0 90.0 66.7 94.2 80.4 IQ (CIS-PR-75) 84.3 91.7 83.3 96.0 65.0 80.0 67.8 95.0 80.4 ABT-99-4.560 93.7 94.0 84.2 98.0 71.7 85.0 65.0 93.3 80.4 APR 776 96.3 97.7 80.0 98.0 61.7 85.0 71.1 92.7 80.2 MANHATTAN 4 (PST-2CRL) 94.0 98.3 83.3 97.0 68.3 80.0 66.1 93.3 80.2 PROWLER (APR 777) 97.3 92.3 80.8 98.0 66.7 86.7 65.0 93.3 80.2 CRUISER (ABT-99-4.709) 98.3 96.3 78.3 97.0 68.3 83.3 65.0 93.5 80.1 QUEST II (ABT-99-4.721) 92.0 98.7 82.5 98.0 66.7 85.0 68.2 91.8 80.1 SECRETARIAT 96.3 95.3 83.3 92.0 63.3 88.3 63.9 94.8 80.1 ABT-99-4.965 87.3 87.3 78.3 96.0 63.3 78.3 77.2 93.8 80.0 HAWKEYE (SRX 4RHT) 91.3 95.0 84.2 96.0 60.0 81.7 65.6 93.2 79.9 DLF-LDD 96.0 98.7 84.2 97.0 61.7 86.7 63.9 93.2 79.9 TABLE 12. PERCENT LIVING GROUND COVER (SPRING) RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ (CONT'D) 2000-03 DATA PERCENT LIVING GROUND COVER IN SPRING: LOCATIONS 2/ NAME IL2 KY1 MI1 MO1 NY2 QE1 SD1 WI1 MEAN PIZZAZZ 97.0 98.3 84.2 92.0 63.3 90.0 62.8 91.8 79.8 AFFIRMED 96.0 96.3 85.0 98.3 68.3 90.0 55.6 95.3 79.8 LPR 98-144 87.3 84.7 81.7 89.3 70.0 83.3 71.1 94.5 79.8 ABT-99-4.815 82.7 93.0 80.8 97.0 68.3 90.0 67.8 94.3 79.8 ELFKIN 83.7 96.0 81.7 98.0 66.7 86.7 66.1 94.3 79.7 SR 4350 (APR 1237) 91.7 98.7 78.3 98.0 68.3 85.0 70.6 94.0 79.7 ABT-99-4.600 91.0 88.0 79.2 97.0 65.0 88.3 67.8 93.3 79.7 DIVINE 89.3 99.0 80.8 96.0 66.7 90.0 65.0 93.8 79.6 LPR 98-143 92.7 94.7 81.7 92.0 70.0 88.3 63.3 94.2 79.6 CATALINA 90.3 80.7 84.2 96.0 68.3 86.7 64.4 93.7 79.6 SUNKISSED (ABT-99-4.834) 89.7 98.3 80.8 96.0 68.3 86.7 69.4 92.2 79.5 PICK PR QH-97 92.0 92.0 80.0 98.0 65.0 86.7 64.4 94.3 79.5 APPLAUD (PENNINGTON-11301) 97.0 97.7 82.5 97.0 63.3 88.3 62.9 93.7 79.5 MONTEREY II (JR-187) 98.0 94.7 83.3 96.0 66.7 86.7 62.2 94.3 79.5 PALMER III 89.7 86.0 79.2 97.0 63.3 86.7 70.6 94.0 79.5 DP 17-9496 93.7 76.7 83.3 97.0 68.3 90.0 60.6 91.2 79.5 GRAND SLAM 2L96 (PST-2L96) 91.3 96.3 79.2 96.0 67.5 86.7 69.4 92.5 79.4 PARADIGM (APR 1236) 98.3 96.7 75.8 96.0 66.7 81.7 71.1 93.8 79.4 SEVILLE II 93.7 91.7 84.2 96.0 66.7 90.0 62.2 93.2 79.4 JR-128 94.7 96.7 80.0 98.0 68.3 83.3 62.8 95.3 79.4 BLAZER IV (PICK MDR) 80.7 93.7 80.8 97.0 68.3 90.0 67.8 92.7 79.3 EXTREME (JR-317) 88.0 93.3 79.2 96.0 70.0 80.0 70.0 94.2 79.3 BARLENNIUM 90.7 91.3 81.7 95.0 66.7 85.0 64.4 93.8 79.2 PASSPORT 93.3 75.7 83.3 92.0 68.3 85.0 65.0 95.7 79.2 DP 17-9391 95.0 86.7 80.8 97.0 71.7 83.3 66.7 94.3 79.1 SUPERSTAR (EP57) 91.3 91.3 79.2 97.0 66.7 81.7 69.4 94.7 79.1 ALLSPORT 96.7 91.3 81.7 97.0 70.0 80.0 58.3 91.5 79.0 AMAZING (B1) 90.3 96.7 85.0 96.0 65.0 81.7 60.6 92.7 78.8 SUMMERSET (MB 413) 80.7 96.7 78.3 96.0 61.7 88.3 66.1 90.7 78.8 APR 1235 98.3 95.3 80.0 98.0 68.3 86.7 62.2 91.7 78.7 EP53 93.0 92.3 80.0 97.0 68.3 86.7 61.1 94.5 78.7 ABT-99-4.464 91.0 95.7 79.2 98.0 70.0 83.3 63.9 93.3 78.7 ASCEND 90.0 91.3 79.2 95.0 71.7 85.0 63.3 93.7 78.7 CAS-LP84 87.0 96.3 79.2 97.0 65.0 85.0 63.9 93.5 78.7 INSPIRE (R8000) 89.7 98.0 80.0 97.0 70.0 85.0 66.1 93.0 78.7 BRIGHTSTAR SLT (PST-2A6B) 84.3 94.3 81.7 96.0 65.0 85.0 68.3 92.7 78.7 RACER II (PICK RC2) 96.7 94.0 80.0 96.0 66.7 75.0 64.4 94.7 78.6 CITATION FORE (PST-2BR) 91.3 99.0 82.5 97.0 70.0 90.0 60.0 93.8 78.4 FIESTA 3 92.0 95.0 80.0 98.0 68.3 90.0 62.2 94.2 78.4 PANTHER 81.7 87.3 79.2 96.0 66.7 86.7 67.8 95.5 78.1 PENNANT II 81.7 91.3 81.7 95.0 68.3 91.7 63.3 92.8 78.0 MACH 1 (ROBERTS-627) 96.0 98.7 78.3 96.0 68.3 86.7 66.1 93.3 78.0 CHURCHILL 96.7 96.3 78.3 98.0 66.7 86.7 65.4 92.5 78.0 BRIGHTSTAR II 89.7 97.3 81.7 98.0 66.7 83.3 60.6 94.2 78.0 TERRADYNE (A5C) 93.7 87.0 75.8 97.0 65.0 80.0 70.6 92.3 77.9 SR 4220 (SRX 4801) 93.3 96.0 81.7 98.0 63.3 86.7 63.9 91.3 77.9 DP LP-1 93.7 90.7 80.0 96.0 66.7 88.3 61.7 96.0 77.8 TABLE 12. PERCENT LIVING GROUND COVER (SPRING) RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ (CONT'D) 2000-03 DATA PERCENT LIVING GROUND COVER IN SPRING: LOCATIONS 2/ NAME IL2 KY1 MI1 MO1 NY2 QE1 SD1 WI1 MEAN PREMIER II 95.0 93.7 82.5 97.0 66.7 88.3 55.0 92.8 77.7 LINE DRIVE 91.0 96.0 78.3 98.0 66.7 86.7 61.1 93.7 77.7 PROMISE 89.0 93.7 78.3 92.7 61.7 86.7 65.6 92.7 77.6 RADIANT 85.3 96.3 75.8 96.0 65.0 81.7 72.8 90.2 77.6 APR 1231 95.7 92.0 80.0 97.0 66.7 85.0 63.3 92.0 77.6 MP107 82.3 94.0 77.5 95.0 68.3 78.3 72.2 92.7 77.6 MP103 82.3 93.3 73.3 95.0 66.7 88.3 73.3 93.2 77.5 ABT-99-4.339 88.7 93.0 77.5 97.0 65.0 85.0 65.6 94.5 77.4 CALYPSO II 99.0 92.7 80.8 98.0 65.0 85.0 55.6 95.0 77.3 CATALINA II (PST-CATS) 90.3 92.0 79.2 97.0 73.3 78.3 62.8 94.2 77.2 ICON (MB 414) 91.3 92.3 81.7 97.0 63.3 78.3 57.2 91.7 77.1 PICK PR B-97 82.3 95.3 77.5 97.0 66.7 83.3 60.6 94.0 77.1 PEARL II (EPD) 80.0 94.0 77.5 96.0 65.0 86.7 66.6 94.5 77.1 CATHEDRAL II 93.7 93.7 79.2 98.0 68.3 90.0 58.9 92.3 77.0 PINNACLE II (BAR 9 B2) 94.3 92.0 78.3 98.0 66.7 85.0 61.1 91.0 76.8 PLEASURE XL 93.3 96.7 76.7 97.0 68.3 83.3 58.3 92.5 76.6 PROTYME (ABT-99-4.625) 93.3 93.7 75.0 96.0 66.7 80.0 62.2 93.8 76.2 PST-2LA 94.0 95.3 82.5 98.0 68.3 83.3 56.7 91.5 76.1 GATOR 3 (CIS-PR-85) 97.3 97.0 77.5 97.0 65.0 80.0 63.8 92.3 76.1 LS 2100 (PST-2SBE) 94.0 94.7 77.5 97.0 70.0 88.3 55.6 93.2 76.0 RENAISSANCE (APR 1233) 93.3 93.0 76.7 94.3 63.3 83.3 63.8 92.7 76.0 LTP-ME 88.0 86.7 73.3 98.0 68.3 80.0 73.3 92.8 76.0 GALLERY (MB 412) 82.3 95.3 79.2 96.0 65.0 80.0 61.1 91.2 75.8 SKYHAWK 86.7 94.3 79.2 91.7 60.0 81.7 65.6 91.7 75.8 MEPY 86.0 92.7 76.7 96.0 65.0 81.7 63.3 93.5 75.7 APR 1234 98.0 89.7 75.0 95.0 63.3 80.0 57.2 91.0 75.2 PR 1-94 (PICK PR 1-94) 91.7 95.0 74.2 92.0 56.7 85.0 60.6 94.3 74.9 WILMINGTON 91.3 94.3 77.5 98.0 65.0 85.0 51.1 92.8 74.9 CHARISMATIC (LTP 98-501) 90.7 96.3 78.3 94.3 61.7 85.0 54.4 93.7 74.8 APR 1232 95.3 95.7 76.7 98.0 68.3 83.3 52.2 91.8 74.3 HEADSTART 90.0 87.3 78.3 89.3 65.0 85.0 52.8 93.7 74.0 RACER 98.0 97.3 74.2 98.0 66.7 86.7 47.8 93.2 73.8 SALINAS (PST-2SLX) 85.7 96.3 77.5 96.0 65.0 88.3 51.1 94.5 73.6 CABO (CIS-PR-80) 87.7 90.7 77.5 96.0 68.3 86.7 49.4 93.2 73.5 PROSPORT (AG-P981) 90.0 84.0 76.7 96.0 68.3 83.3 50.6 92.0 73.4 PICK PRNGS 85.0 96.7 70.8 97.0 66.7 76.7 58.9 94.8 73.3 MDP 85.7 95.0 71.7 95.0 66.7 68.3 62.2 93.2 73.1 MP88 83.7 97.3 76.7 94.3 65.0 80.0 56.1 93.5 73.1 ARRIVAL (CIS-PR-84) 94.7 95.3 80.0 97.0 68.3 83.3 39.4 90.0 72.0 LINN 76.7 14.3 77.5 90.0 63.3 90.0 56.1 88.7 70.7 LSD VALUE 10.1 8.3 9.3 5.5 8.7 8.8 23.2 4.5 9.1 C.V. (%) 6.8 5.6 7.3 3.5 8.2 6.4 24.3 3.0 11.0 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.