TABLE 7. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS UNDER DIFFERENT MANAGEMENT SCHEDULES 1/ 2000 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME SCHEDULE A SCHEDULE B SCHEDULE C MEAN APPLAUD (PENNINGTON-11301) 6.5 6.7 5.9 6.4 ROBERTS-627 6.6 6.7 5.8 6.4 CHARISMATIC (LTP 98-501) 6.5 6.5 5.9 6.3 R8000 6.3 6.5 6.0 6.3 PIZZAZZ 6.1 6.5 6.1 6.2 PST-2L96 6.4 6.3 5.8 6.2 NJ-6401 6.4 6.3 5.9 6.2 DLF-LDD 6.3 6.4 5.7 6.2 SEVILLE II 6.2 6.4 5.9 6.2 SRX 4820 6.3 6.5 5.7 6.2 PST-2BR 6.1 6.4 6.1 6.2 KOKOMO (CIS-PR-69) 6.1 6.4 5.9 6.2 SRX 4801 6.1 6.6 5.7 6.1 ALL STAR2 (CIS-PR-78) 6.0 6.6 5.9 6.1 AMAZING (B1) 6.1 6.5 5.9 6.1 PINNACLE II (BAR 9 B2) 6.1 6.4 5.9 6.1 EXACTA 6.1 6.3 6.0 6.1 JET 6.0 6.6 5.8 6.1 PICK MDR 6.1 6.4 5.8 6.1 CHURCHILL 6.2 6.3 5.9 6.1 SRX 4RHT 6.0 6.4 5.8 6.1 CIS-PR-84 6.0 6.5 5.8 6.1 GATOR 3 (CIS-PR-85) 6.1 6.5 5.7 6.1 STELLAR (CIS-PR-72) 6.1 6.5 5.8 6.1 PREMIER II 6.2 6.3 5.7 6.1 FIESTA 3 6.0 6.3 5.9 6.1 SR 4500 6.1 6.4 5.7 6.1 AFFIRMED 5.9 6.4 5.8 6.0 PICK RC2 6.2 6.0 5.9 6.0 ABT-99-4.115 6.1 6.4 5.6 6.0 RADIANT 6.1 6.3 5.7 6.0 ABT-99-4.724 6.1 6.2 5.7 6.0 ABT-99-4.834 6.0 6.4 5.6 6.0 NEXUS 6.3 6.1 5.5 6.0 PICK PR QH-97 6.1 6.3 5.6 6.0 ABT-99-4.560 5.9 6.3 5.8 6.0 PROMISE 6.0 6.3 5.6 6.0 MB 411 (ABT-99-4.753) 6.1 6.2 5.6 6.0 MB 410 (ABT-99-4.629) 6.2 6.1 5.6 6.0 CABO (CIS-PR-80) 6.2 6.1 5.6 6.0 BARLENNIUM 6.1 6.1 5.7 6.0 MB 413 (ABT-99-4.633) 6.1 6.2 5.6 6.0 PICK PR B-97 5.9 6.4 5.6 6.0 MB 412 (ABT-99-4.461) 6.1 6.2 5.5 6.0 PARAGON 5.9 6.3 5.6 6.0 TABLE 7. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) UNDER DIFFERENT MANAGEMENT SCHEDULES 2000 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF NAME SCHEDULE A SCHEDULE B SCHEDULE C MEAN PENNANT II 6.1 6.2 5.6 6.0 MANHATTAN 4 (PST-2CRL) 5.8 6.2 5.8 6.0 CIS-PR-75 6.2 6.1 5.5 6.0 PST-2JH 6.1 6.2 5.5 6.0 ABT-99-4.464 5.9 6.1 5.9 6.0 PACESETTER (6011) 6.1 6.0 5.7 5.9 A5C (ABT-99-4.960) 6.0 6.2 5.6 5.9 MB 414 (ABT-99-4.903) 6.1 6.0 5.7 5.9 PST-2SLX 5.9 6.2 5.6 5.9 WILMINGTON 5.9 6.1 5.7 5.9 BRIGHTSTAR II 5.9 6.2 5.6 5.9 BRIGHTSTAR SLT (PST-2A6B) 5.8 6.2 5.7 5.9 ELFKIN 5.9 6.3 5.5 5.9 MAJESTY 6.0 6.0 5.7 5.9 MP88 6.0 6.2 5.5 5.9 PST-2CRR 5.8 6.1 5.7 5.9 PICK PR 1-94 6.1 5.8 5.8 5.9 PALMER III 5.9 6.0 5.7 5.9 ABT-99-4.339 5.9 6.0 5.6 5.9 PST-2M4 5.8 6.0 5.9 5.9 ADMIRE (JR-151) 5.8 6.1 5.7 5.9 PST-2RT 5.7 6.0 5.8 5.9 MP107 6.1 6.0 5.4 5.9 DIVINE 6.0 5.9 5.5 5.8 GALAXY (JR-128) 6.0 5.8 5.6 5.8 UT-1000 (ABT-99-4.709) 6.0 5.9 5.6 5.8 CHARGER II 5.9 5.9 5.7 5.8 PICK PRNGS 5.8 6.0 5.7 5.8 PST-2LA 5.6 6.1 5.8 5.8 MP103 5.9 5.9 5.6 5.8 APR 1237 5.8 5.9 5.7 5.8 CALYPSO II 5.8 6.0 5.5 5.8 ASCEND 5.8 5.9 5.6 5.8 MONTEREY II (JR-187) 5.9 6.0 5.4 5.8 SECRETARIAT 5.8 6.0 5.6 5.8 PST-CATS 5.7 6.2 5.5 5.8 PST-2SBE 5.6 6.1 5.5 5.8 CATALINA 5.8 5.9 5.7 5.8 EP53 5.8 5.9 5.7 5.8 APR 1233 5.9 5.8 5.5 5.8 MANHATTAN 3 5.9 5.8 5.6 5.8 APR 776 6.0 5.8 5.4 5.8 PANTHER 5.8 5.9 5.5 5.7 PLEASURE XL 5.7 5.9 5.5 5.7 CATHEDRAL II 5.7 5.8 5.6 5.7 TABLE 7. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) UNDER DIFFERENT MANAGEMENT SCHEDULES 2000 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF NAME SCHEDULE A SCHEDULE B SCHEDULE C MEAN EPD 5.9 5.9 5.2 5.7 LINE DRIVE 5.8 5.7 5.6 5.7 RACER 5.9 5.6 5.6 5.7 LPR 98-144 5.7 5.9 5.5 5.7 APR 1232 5.8 5.7 5.5 5.7 EXTREME (JR-317) 5.8 5.8 5.5 5.7 PHANTOM 5.8 5.8 5.5 5.7 ALLSPORT 5.7 5.9 5.5 5.7 APR 1231 5.7 5.9 5.4 5.7 PREMIER 5.6 5.7 5.6 5.7 ABT-99-4.600 5.7 5.8 5.4 5.6 CAS-LP84 5.6 5.9 5.4 5.6 PARADIGM (APR 1236) 5.7 5.7 5.5 5.6 PROWLER (APR 777) 5.7 5.6 5.5 5.6 MEPY 5.6 5.8 5.4 5.6 SUPERSTAR (EP57) 5.5 5.9 5.4 5.6 PROSPORT (AG-P981) 5.6 5.8 5.4 5.6 SKYHAWK 5.8 5.6 5.3 5.6 PICK EX2 5.7 5.7 5.3 5.6 APR 1235 5.4 5.7 5.8 5.6 HEADSTART 5.8 5.6 5.4 5.6 SRX 4120 5.7 5.5 5.5 5.6 PASSPORT 5.7 5.6 5.4 5.6 MDP 5.7 5.9 5.0 5.6 LPR 98-143 5.7 5.5 5.4 5.6 AFFINITY 5.4 5.8 5.4 5.5 KOOS R-71 5.4 5.8 5.2 5.5 BY-100 5.4 5.6 5.2 5.4 WVPB-R-82 5.5 5.4 5.3 5.4 WVPB-R-84 5.3 5.6 5.3 5.4 LTP-ME 5.1 5.8 5.2 5.4 EDGE 5.4 5.4 5.3 5.4 DP LP-1 5.3 5.5 5.2 5.3 DP 17-9391 5.4 5.4 5.1 5.3 APR 1234 5.2 5.3 5.3 5.3 BUCCANEER 5.1 5.3 5.1 5.2 YATSUGREEN 4.9 5.3 5.3 5.2 DP 17-9069 4.9 5.3 5.0 5.1 DP 17-9496 4.4 4.4 4.5 4.4 LINN 3.9 3.6 3.8 3.8 LSD VALUE 0.4 0.3 0.3 0.2 C.V. (%) 13.5 9.3 8.8 11.2 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.