TABLE 17. PERCENT LIVING GROUND COVER (SUMMER) RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ 2000 DATA PERCENT LIVING GROUND COVER IN SUMMER: LOCATIONS 2/ NAME MI1 WA4 MEAN NAME MI1 WA4 MEAN PENNANT II 95.0 90.0 92.5 APR 1237 90.0 86.7 88.3 PICK RC2 91.7 91.7 91.7 APR 776 91.7 85.0 88.3 PST-2LA 91.7 91.7 91.7 BRIGHTSTAR II 91.7 85.0 88.3 MB 410 (ABT-99-4.629) 93.3 90.0 91.7 DLF-LDD 95.0 81.7 88.3 PICK EX2 93.3 90.0 91.7 MANHATTAN 3 95.0 81.7 88.3 AMAZING (B1) 91.7 90.0 90.8 PREMIER II 91.7 85.0 88.3 CATALINA 91.7 90.0 90.8 PROWLER (APR 777) 91.7 85.0 88.3 CATHEDRAL II 91.7 90.0 90.8 PST-2M4 95.0 81.7 88.3 EXACTA 91.7 90.0 90.8 RADIANT 90.0 86.7 88.3 PACESETTER (6011) 91.7 90.0 90.8 ABT-99-4.115 93.3 83.3 88.3 ROBERTS-627 95.0 86.7 90.8 AFFIRMED 93.3 83.3 88.3 ABT-99-4.600 93.3 88.3 90.8 PICK MDR 93.3 83.3 88.3 CHARGER II 93.3 88.3 90.8 STELLAR (CIS-PR-72) 93.3 83.3 88.3 GATOR 3 (CIS-PR-85) 93.3 88.3 90.8 YATSUGREEN 93.3 83.3 88.3 LPR 98-144 93.3 88.3 90.8 ABT-99-4.464 91.7 83.3 87.5 PANTHER 93.3 88.3 90.8 ADMIRE (JR-151) 91.7 83.3 87.5 ABT-99-4.560 93.3 86.7 90.0 APR 1231 90.0 85.0 87.5 APR 1235 91.7 88.3 90.0 CAS-LP84 95.0 80.0 87.5 CALYPSO II 93.3 86.7 90.0 CHURCHILL 88.3 86.7 87.5 ELFKIN 91.7 88.3 90.0 DIVINE 93.3 81.7 87.5 NJ-6401 91.7 88.3 90.0 EPD 93.3 81.7 87.5 PST-2BR 93.3 86.7 90.0 EXTREME (JR-317) 91.7 83.3 87.5 RACER 90.0 90.0 90.0 PLEASURE XL 90.0 85.0 87.5 SEVILLE II 95.0 85.0 90.0 PROMISE 88.3 86.7 87.5 SRX 4820 93.3 86.7 90.0 PST-2RT 93.3 81.7 87.5 FIESTA 3 91.7 86.7 89.2 ASCEND 91.7 81.7 86.7 PALMER III 91.7 86.7 89.2 MAJESTY 91.7 81.7 86.7 PHANTOM 91.7 86.7 89.2 MEPY 91.7 81.7 86.7 MANHATTAN 4 (PST-2CRL) 91.7 86.7 89.2 PASSPORT 91.7 81.7 86.7 PST-CATS 91.7 86.7 89.2 PST-2L96 91.7 81.7 86.7 R8000 91.7 86.7 89.2 SRX 4801 91.7 81.7 86.7 SKYHAWK 91.7 86.7 89.2 ABT-99-4.834 90.0 83.3 86.7 ABT-99-4.339 95.0 83.3 89.2 EDGE 90.0 83.3 86.7 APR 1233 93.3 85.0 89.2 PICK PR QH-97 90.0 83.3 86.7 BARLENNIUM 90.0 88.3 89.2 PINNACLE II (BAR 9 B2) 88.3 85.0 86.7 DP LP-1 93.3 85.0 89.2 SR 4500 95.0 78.3 86.7 GALAXY (JR-128) 93.3 85.0 89.2 SRX 4120 90.0 83.3 86.7 HEADSTART 90.0 88.3 89.2 WILMINGTON 88.3 85.0 86.7 MONTEREY II (JR-187) 93.3 85.0 89.2 PICK PR 1-94 90.7 81.7 86.2 MP103 93.3 85.0 89.2 ABT-99-4.724 91.7 80.0 85.8 MP107 93.3 85.0 89.2 APR 1232 90.0 81.7 85.8 PARAGON 93.3 85.0 89.2 BUCCANEER 91.7 80.0 85.8 PIZZAZZ 90.0 88.3 89.2 CHARISMATIC (LTP 98-501) 91.7 80.0 85.8 SRX 4RHT 93.3 85.0 89.2 KOKOMO (CIS-PR-69) 90.0 81.7 85.8 APPLAUD (PENNINGTON-11301) 91.7 85.0 88.3 CIS-PR-75 90.0 81.7 85.8 TABLE 17. PERCENT LIVING GROUND COVER (SUMMER) RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) 2000 DATA PERCENT LIVING GROUND COVER IN SUMMER: LOCATIONS NAME MI1 WA4 MEAN CIS-PR-84 86.7 85.0 85.8 LTP-ME 91.7 80.0 85.8 MP88 91.7 80.0 85.8 BRIGHTSTAR SLT (PST-2A6B) 91.7 80.0 85.8 PST-2JH 91.7 80.0 85.8 SECRETARIAT 90.0 81.7 85.8 UT-1000 (ABT-99-4.709) 90.0 81.7 85.8 BY-100 93.3 78.3 85.8 NEXUS 93.3 78.3 85.8 PICK PR B-97 93.3 78.3 85.8 WVPB-R-84 93.3 78.3 85.8 MDP 90.0 80.7 85.3 ALL STAR2 (CIS-PR-78) 91.7 78.3 85.0 APR 1234 88.3 81.7 85.0 DP 17-9069 91.7 78.3 85.0 DP 17-9391 90.0 80.0 85.0 DP 17-9496 90.0 80.0 85.0 EP53 90.0 80.0 85.0 SUPERSTAR (EP57) 90.0 80.0 85.0 JET 90.0 80.0 85.0 LPR 98-143 91.7 78.3 85.0 MB 411 (ABT-99-4.753) 91.7 78.3 85.0 MB 414 (ABT-99-4.903) 90.0 80.0 85.0 PICK PRNGS 90.0 80.0 85.0 PST-2SBE 88.3 81.7 85.0 PST-2SLX 91.7 78.3 85.0 KOOS R-71 91.7 76.7 84.2 PST-2CRR 91.7 76.7 84.2 AFFINITY 88.3 80.0 84.2 CABO (CIS-PR-80) 88.3 80.0 84.2 LINE DRIVE 90.0 78.3 84.2 MB 412 (ABT-99-4.461) 90.0 78.3 84.2 WVPB-R-82 90.0 78.3 84.2 A5C (ABT-99-4.960) 90.0 76.7 83.3 PROSPORT (AG-P981) 90.0 76.7 83.3 PREMIER 88.3 78.3 83.3 ALLSPORT 91.7 73.3 82.5 MB 413 (ABT-99-4.633) 90.0 75.0 82.5 PARADIGM (APR 1236) 90.0 75.0 82.5 LINN 86.7 73.3 80.0 LSD VALUE 5.2 10.9 6.1 C.V. (%) 3.5 8.2 6.1 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.