TABLE 16. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 1999 NATIONAL PERENNIAL RYEGRASS TEST AT ADELPHIA, NJ 1/ 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC LEAF DENSITY DOLLAR QUALITY RATINGS NAME COLOR TEXTURE FALL SPOT APR MAY JUN JUL AUG SEP OCT NOV MEAN MACH 1 (ROBERTS-627) 8.3 7.0 8.3 7.3 6.7 7.7 6.0 6.3 6.3 6.7 6.7 7.3 6.7 APPLAUD (PENNINGTON-11301) 8.0 7.3 7.7 6.7 6.3 7.0 6.0 5.7 6.0 5.7 5.7 8.0 6.3 AMAZING (B1) 8.0 7.0 7.0 7.7 6.3 6.7 6.0 5.7 6.0 5.3 5.7 6.3 6.0 DLF-LDD 7.3 7.0 7.3 7.7 5.7 6.0 6.0 5.0 6.0 6.3 6.0 7.0 6.0 PENTIUM (NJ-6401) 6.0 6.3 7.0 9.0 5.7 6.0 6.3 5.7 6.0 6.7 6.0 6.0 6.0 CITATION FORE (PST-2BR) 6.3 6.3 6.7 6.0 6.3 7.0 6.3 6.0 5.3 5.3 5.7 6.0 6.0 ALL STAR2 (CIS-PR-78) 8.0 7.0 7.0 6.7 6.3 7.0 5.3 5.3 5.0 6.0 5.7 6.7 5.9 PIZZAZZ 8.0 7.0 7.0 8.3 6.7 6.3 5.3 4.7 6.3 6.3 5.7 6.0 5.9 CHARISMATIC (LTP 98-501) 8.0 6.3 7.3 6.0 5.7 6.0 5.0 5.3 5.3 5.3 5.7 7.0 5.7 ABT-99-4.560 6.3 6.3 6.0 8.3 6.0 6.0 5.3 5.0 5.7 5.0 5.3 5.3 5.5 CIS-PR-84 7.3 5.7 6.0 7.7 5.7 6.0 5.3 5.3 5.3 5.3 5.0 5.7 5.5 KOKOMO (CIS-PR-69) 8.0 6.3 6.7 5.7 5.7 6.0 5.0 5.3 5.3 5.7 5.3 6.0 5.5 PINNACLE II (BAR 9 B2) 7.0 7.0 6.7 6.0 5.7 6.3 4.7 5.0 5.7 5.0 5.3 6.7 5.5 INSPIRE (R8000) 5.7 5.7 6.0 7.7 6.0 6.0 5.7 5.0 5.7 5.3 5.0 5.7 5.5 ABT-99-4.721 5.3 5.3 5.3 7.0 5.7 5.7 5.3 5.3 5.3 5.3 5.3 5.3 5.4 GATOR 3 (CIS-PR-85) 6.7 6.3 6.3 7.0 5.7 5.3 5.7 4.3 5.7 5.0 5.0 6.3 5.4 JET 7.7 6.0 7.0 6.7 5.7 5.7 5.0 5.3 5.7 5.0 5.0 6.0 5.4 SEVILLE II 6.3 6.3 6.7 8.0 5.7 5.7 5.3 5.0 5.3 5.3 4.7 6.0 5.4 ABT-99-4.115 5.3 5.7 7.0 8.3 5.0 6.0 4.7 4.7 6.0 5.3 6.0 5.0 5.3 ABT-99-4.834 7.7 7.0 6.7 6.7 5.7 5.7 5.3 4.7 5.0 4.3 5.3 6.0 5.3 BLAZER IV (PICK MDR) 7.7 6.0 5.7 6.0 5.3 6.0 5.0 5.3 5.0 5.0 5.0 5.3 5.3 SR 4420 (SRX 4820) 7.0 6.3 5.3 7.7 5.7 5.7 4.7 4.3 5.0 5.0 5.7 6.3 5.3 ABT-99-4.464 5.3 6.0 7.0 6.3 4.7 5.7 5.3 5.0 5.0 5.0 5.3 5.3 5.2 ABT-99-4.724 6.3 6.0 5.7 5.7 5.0 5.7 5.3 5.0 4.7 5.0 5.3 5.7 5.2 RACER II (PICK RC2) 4.7 6.3 7.7 7.7 6.0 4.7 5.3 4.7 5.0 5.7 5.0 5.3 5.2 GRAND SLAM (PST-2L96) 6.0 6.3 6.7 6.7 5.0 5.3 4.7 4.7 5.0 4.0 6.0 6.7 5.2 SR 4220 (SRX 4801) 7.3 5.7 6.0 6.3 5.3 6.0 5.0 4.7 4.7 4.3 5.3 6.0 5.2 FIESTA 3 6.3 5.7 5.7 7.0 5.3 5.3 5.3 5.3 5.0 4.7 5.0 5.0 5.1 PACESETTER (6011) 5.7 6.3 6.0 7.0 5.3 5.0 5.0 4.3 5.3 4.7 5.0 5.7 5.0 PST-2M4 5.3 5.7 6.3 8.7 5.3 5.0 5.7 4.3 5.7 4.3 5.0 4.3 5.0 SR 4500 5.0 6.0 6.3 6.3 4.3 5.3 5.3 4.7 5.0 5.3 5.0 5.3 5.0 ABT-99-4.339 5.0 5.7 6.3 5.7 4.7 5.0 5.7 5.3 5.0 4.3 5.3 4.0 4.9 AFFIRMED 5.3 5.3 5.7 5.0 4.7 5.0 4.7 4.3 5.3 4.3 5.7 5.0 4.9 EXACTA 6.3 5.3 5.0 6.0 5.3 5.0 5.0 4.7 5.0 4.0 4.7 5.3 4.9 MANHATTAN 4 (PST-2CRL) 6.0 5.0 5.3 6.7 4.3 5.3 5.3 5.0 5.0 4.3 5.0 5.0 4.9 PARAGON 7.0 4.7 5.3 5.7 5.3 5.7 5.0 4.0 4.3 4.7 5.0 5.3 4.9 PST-2JH 4.7 5.3 5.7 8.3 4.7 5.0 5.3 4.7 5.0 4.7 5.3 4.7 4.9 PST-2LA 4.0 5.7 5.3 5.3 4.7 5.0 5.0 4.7 5.0 4.7 5.0 5.0 4.9 SECRETARIAT 4.7 6.3 5.7 7.7 5.3 4.7 5.0 4.3 5.0 5.3 5.0 4.7 4.9 HAWKEYE (SRX 4RHT) 6.7 6.0 6.0 6.7 5.7 5.3 4.3 4.0 5.3 4.7 5.0 4.7 4.9 BRIGHTSTAR II 6.7 4.7 4.3 6.7 4.7 5.7 4.3 4.3 5.7 3.7 4.7 5.0 4.8 GALLERY (MB 412) 8.0 5.3 5.3 6.0 5.3 5.0 4.0 4.3 4.7 4.7 5.0 5.3 4.8 MONTEREY II (JR-187) 5.3 4.3 5.0 5.7 5.0 5.3 5.3 4.3 4.0 4.7 5.0 4.7 4.8 CATALINA II (PST-CATS) 6.0 5.7 5.3 6.0 4.3 5.3 4.7 4.7 4.3 4.3 5.0 5.3 4.8 STELLAR (CIS-PR-72) 7.7 4.7 5.3 6.0 6.0 5.0 4.3 4.0 4.0 4.0 5.3 5.7 4.8 ADMIRE (JR-151) 5.7 5.3 6.0 6.0 4.7 4.7 5.0 5.0 3.7 5.0 4.7 5.0 4.7 BRIGHTSTAR SLT (PST-2A6B) 6.3 5.0 5.7 5.3 4.3 5.3 4.7 4.3 4.7 4.3 4.7 5.0 4.7 TABLE 16. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 1999 NATIONAL PERENNIAL RYEGRASS TEST AT ADELPHIA, NJ 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST GENETIC LEAF DENSITY DOLLAR QUALITY RATINGS NAME COLOR TEXTURE FALL SPOT APR MAY JUN JUL AUG SEP OCT NOV MEAN CHURCHILL 7.0 5.3 4.3 5.0 5.0 5.3 5.0 4.0 4.0 4.0 5.0 5.0 4.7 PREMIER II 4.7 5.3 5.7 6.7 5.0 5.0 4.7 4.3 5.0 4.0 5.0 4.7 4.7 PST-2RT 3.7 5.3 6.3 7.3 4.7 4.3 5.0 4.7 4.7 5.3 4.7 4.3 4.7 TERRADYNE (A5C) 7.7 5.7 4.3 6.7 6.0 4.7 4.3 4.7 4.7 3.0 5.0 4.3 4.6 CALYPSO II 4.3 6.0 5.7 6.0 4.7 4.3 4.3 4.7 5.0 4.0 4.7 5.0 4.6 MAJESTY 6.0 4.7 5.3 7.0 4.7 4.3 4.7 4.3 5.3 4.3 4.7 4.7 4.6 NEXUS 7.3 5.3 5.0 6.7 5.0 5.3 3.7 4.7 4.7 5.0 4.7 3.7 4.6 PICK PRNGS 4.7 5.0 6.7 6.0 5.3 4.3 4.3 4.0 4.0 4.7 5.0 5.3 4.6 APR 1233 3.3 5.3 5.0 8.0 4.7 4.3 4.3 5.0 4.3 4.7 4.7 3.7 4.5 BARLENNIUM 5.7 5.3 5.0 5.7 4.3 5.3 4.7 3.7 4.3 4.0 5.0 4.7 4.5 SPLENDID (MB 411) 6.7 5.3 5.7 6.7 4.0 4.7 4.3 3.7 4.7 4.7 4.7 5.0 4.5 PALMER III 6.3 5.3 5.7 5.7 4.7 5.0 5.3 4.0 4.3 3.3 4.7 4.7 4.5 PICK PR QH-97 6.3 5.0 5.0 4.7 5.0 5.0 4.3 4.3 3.3 4.0 4.7 5.0 4.5 PROMISE 6.3 6.3 6.0 6.3 5.0 4.7 4.3 3.3 4.3 4.3 4.7 5.3 4.5 ELFKIN 5.3 5.0 4.7 4.7 4.7 5.0 4.3 4.0 4.0 3.7 5.0 4.7 4.4 COURAGE (MB 410) 5.7 5.3 6.0 6.3 4.7 4.7 4.7 3.7 4.0 4.0 4.7 5.0 4.4 PST-2CRR 5.3 4.0 4.0 6.3 4.7 5.0 4.7 4.0 4.3 4.0 5.0 3.7 4.4 SALINAS (PST-2SLX) 6.0 6.0 5.7 7.0 4.3 4.7 4.7 4.0 4.7 3.7 5.0 4.3 4.4 CABO (CIS-PR-80) 7.7 5.3 4.7 6.0 4.3 4.7 4.7 3.7 4.0 3.7 5.0 4.7 4.3 CIS-PR-75 6.3 5.3 5.7 5.3 4.3 4.7 4.7 3.7 3.7 4.0 4.7 5.0 4.3 DIVINE 4.0 5.7 5.7 7.3 4.7 4.3 4.3 4.0 4.7 3.3 4.7 4.3 4.3 KOOS R-71 3.7 3.7 5.0 6.7 4.0 4.0 4.3 4.7 4.3 4.3 4.3 4.0 4.3 LTP-ME 6.7 5.3 4.7 6.7 5.0 4.3 4.3 3.7 3.7 3.7 5.0 4.7 4.3 SUMMERSET (MB 413) 7.7 4.3 4.7 6.3 5.0 4.7 4.3 4.0 3.7 3.7 4.7 4.0 4.3 MDP 6.0 4.3 4.3 5.3 3.7 5.0 4.3 4.3 4.0 4.3 4.7 4.0 4.3 MP107 7.0 5.0 4.3 6.7 4.7 4.7 4.7 3.3 4.3 4.0 4.7 3.7 4.3 MP88 6.0 4.3 5.0 4.7 3.7 4.7 5.0 4.0 4.0 4.3 5.0 4.0 4.3 PANTHER 3.7 5.7 5.7 5.3 4.0 4.0 5.0 4.3 4.0 4.0 4.7 4.3 4.3 PENNANT II 6.0 5.0 5.0 5.7 4.3 4.7 4.3 4.3 3.7 3.7 4.7 4.3 4.3 PST-2SBE 4.7 4.7 4.7 6.7 3.7 5.3 4.7 3.7 5.0 3.3 4.3 4.7 4.3 ABT-99-4.625 7.0 6.0 4.3 8.0 4.7 4.3 4.3 4.7 4.7 3.3 4.3 3.0 4.2 APR 1237 4.0 5.7 5.3 7.0 3.3 4.3 4.3 4.0 4.3 4.0 4.7 4.3 4.2 CHARGER II 3.7 4.3 5.0 7.3 4.3 4.7 4.0 4.3 4.7 4.0 4.3 3.0 4.2 LINE DRIVE 6.0 4.7 5.0 5.7 4.0 4.7 4.7 3.7 4.3 4.0 4.7 3.7 4.2 MEPY 5.3 4.7 4.3 6.0 4.0 5.3 4.7 3.7 4.0 4.0 4.3 3.3 4.2 PARADIGM (APR 1236) 4.3 5.0 4.3 7.7 4.3 4.3 4.0 4.0 4.3 4.3 4.7 3.3 4.2 PICK PR 1-94 7.0 5.0 4.7 6.3 4.7 4.7 4.0 3.3 4.7 3.3 4.7 4.3 4.2 UT-1000 (ABT-99-4.709) 6.0 4.7 4.3 6.7 4.7 4.3 4.3 4.0 4.3 2.7 4.7 4.7 4.2 YATSUGREEN 1.7 4.3 6.3 7.3 4.3 3.3 4.7 4.7 4.0 5.3 4.7 2.3 4.2 ASCEND 5.3 5.7 5.0 5.7 4.7 4.7 3.7 3.7 4.0 3.3 4.3 4.3 4.1 CATALINA 5.3 5.3 4.7 6.0 4.3 4.7 4.3 3.7 3.7 4.0 4.7 3.3 4.1 CATHEDRAL II 4.0 5.0 5.3 7.0 4.3 4.0 4.3 3.7 4.0 4.3 4.3 3.7 4.1 JR-128 4.3 5.3 5.0 4.7 5.0 4.3 4.0 3.7 3.7 3.7 4.7 4.0 4.1 LPR 98-144 4.3 4.7 4.7 7.3 4.7 4.0 4.0 3.7 4.0 4.7 4.3 3.7 4.1 MANHATTAN 3 3.7 4.7 5.0 8.3 4.7 4.3 3.7 4.0 4.3 4.3 4.0 3.7 4.1 MB 414 6.0 5.3 4.0 5.7 4.0 4.7 3.3 3.7 4.0 4.3 4.3 4.3 4.1 PICK EX2 3.0 5.0 6.3 7.0 4.0 3.7 4.7 4.3 4.0 4.7 4.0 3.3 4.1 TABLE 16. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 1999 NATIONAL PERENNIAL RYEGRASS TEST AT ADELPHIA, NJ 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST GENETIC LEAF DENSITY DOLLAR QUALITY RATINGS NAME COLOR TEXTURE FALL SPOT APR MAY JUN JUL AUG SEP OCT NOV MEAN PLEASURE XL 4.7 4.3 4.3 6.3 4.0 4.3 4.7 4.0 4.0 4.0 4.3 3.7 4.1 ABT-99-4.965 6.7 4.0 3.0 7.3 5.3 4.7 4.0 4.0 4.3 3.0 4.0 2.7 4.0 AFFINITY 3.0 5.3 6.0 4.7 4.0 3.3 4.0 4.3 4.0 4.0 4.0 4.0 4.0 APR 1231 3.0 6.0 6.0 6.0 3.0 4.3 4.3 4.0 4.0 4.0 4.7 3.7 4.0 EP53 7.0 4.7 4.0 5.0 4.0 4.3 4.3 3.7 3.3 3.3 4.7 4.0 4.0 EPD 5.7 4.7 3.7 4.0 4.0 4.7 4.0 4.0 4.0 3.0 4.7 3.7 4.0 HEADSTART 4.0 4.3 4.3 6.0 4.0 4.3 4.3 4.3 3.7 3.7 4.7 3.3 4.0 ABT-99-4.815 4.7 5.3 5.7 3.7 4.7 4.0 3.7 3.3 3.3 3.3 4.7 4.0 3.9 APR 1232 3.7 5.0 5.7 6.7 4.0 3.7 3.7 4.0 4.0 4.0 4.0 4.0 3.9 APR 776 4.3 5.0 4.7 5.3 4.0 4.0 4.0 3.3 3.7 4.0 4.3 4.0 3.9 BY-100 3.3 4.3 6.3 6.0 4.0 3.3 3.7 4.3 4.0 4.0 4.0 3.7 3.9 PICK PR B-97 6.7 5.7 5.3 5.7 3.0 4.3 4.0 4.0 4.3 3.7 4.7 3.3 3.9 WVPB-R-84 3.0 3.7 3.0 7.7 4.3 3.7 4.0 3.7 4.7 3.7 4.0 3.3 3.9 CAS-LP84 5.0 4.0 3.3 5.7 3.3 4.3 3.7 4.0 3.7 3.3 4.7 3.7 3.8 EXTREME (JR-317) 5.3 4.7 4.3 4.7 3.7 4.7 4.3 3.3 3.0 3.7 4.3 3.7 3.8 MP103 6.0 4.7 4.0 4.3 3.0 4.3 4.3 4.0 3.7 3.3 4.3 3.3 3.8 PHANTOM 5.0 4.0 3.7 5.0 3.3 4.7 4.3 3.7 3.7 3.3 4.3 3.0 3.8 PREMIER 4.7 3.7 4.0 5.3 4.3 4.0 4.0 3.7 3.0 3.3 4.3 3.3 3.8 RACER 4.7 4.0 3.7 6.7 4.0 4.0 3.7 3.7 3.7 3.7 4.0 3.7 3.8 RADIANT 6.7 4.7 4.3 5.3 4.3 3.7 3.7 3.7 3.3 3.3 4.3 3.7 3.8 WVPB-R-82 2.3 3.0 2.7 6.3 3.7 3.3 4.0 4.0 3.7 4.3 3.7 3.3 3.8 ABT-99-4.600 4.3 4.3 4.3 5.3 3.3 3.7 3.7 3.7 3.7 3.3 4.3 3.7 3.7 EDGE 2.0 3.7 4.7 5.0 4.3 3.3 3.7 4.0 3.3 3.7 4.0 3.3 3.7 LPR 98-143 5.3 4.0 3.7 6.3 4.3 3.7 3.0 3.3 4.7 3.3 3.7 3.7 3.7 SRX 4120 3.7 4.7 5.0 6.0 4.0 3.7 3.7 3.7 3.3 3.7 4.3 3.3 3.7 PASSPORT 4.3 3.3 3.7 5.3 3.3 4.0 3.7 3.3 3.7 3.0 4.3 3.7 3.6 BUCCANEER 3.3 3.7 4.0 6.0 4.3 3.0 3.7 3.3 4.0 3.0 3.3 3.7 3.5 DP 17-9069 1.7 3.7 5.3 5.7 3.7 3.3 3.3 4.3 3.3 3.3 4.0 2.7 3.5 DP 17-9391 1.3 4.0 4.7 5.7 3.0 3.3 3.7 4.3 3.3 4.7 3.0 2.7 3.5 DP LP-1 1.7 4.0 5.7 6.0 3.7 3.3 3.0 4.0 3.3 4.7 3.3 3.0 3.5 SUPERSTAR (EP57) 6.7 5.0 4.0 5.0 3.7 3.7 4.0 3.7 2.7 2.3 5.0 3.3 3.5 WILMINGTON 7.0 4.7 2.7 4.3 4.0 4.0 3.3 3.3 3.0 2.7 4.0 3.3 3.5 APR 1234 2.0 3.0 3.7 6.3 4.0 3.7 3.3 3.3 3.7 3.3 3.3 2.3 3.4 APR 1235 3.3 4.3 4.0 7.7 3.3 3.7 3.0 3.0 4.0 3.7 4.0 2.7 3.4 PROWLER (APR 777) 3.0 4.7 4.3 7.0 3.7 4.0 3.0 3.7 4.0 3.0 3.7 2.3 3.4 SKYHAWK 5.7 4.0 4.3 5.7 3.3 4.3 4.0 3.0 2.7 3.0 4.3 2.7 3.4 PROSPORT (AG-P981) 4.7 4.7 4.0 4.0 3.3 3.7 3.0 3.0 3.0 2.7 4.3 3.3 3.3 ALLSPORT 6.0 4.3 3.7 4.3 3.7 3.7 2.7 3.7 3.3 1.7 4.0 3.0 3.2 DP 17-9496 1.0 1.7 3.7 7.0 2.0 1.3 2.7 1.7 3.3 3.7 1.7 1.3 2.2 LINN 1.0 1.0 1.0 7.7 1.0 1.0 1.0 1.0 1.7 1.3 1.0 1.0 1.1 LSD VALUE 1.4 1.5 1.8 3.0 1.2 1.0 1.3 1.5 1.6 1.6 1.0 1.3 0.7 C.V. (%) 16.8 17.7 20.7 21.9 16.7 13.6 16.8 19.6 20.6 22.2 12.9 19.2 10.7 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. TABLE A. 2001 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 1999 NATIONAL PERENNIAL RYEGRASS TEST SOIL SOIL SUN MOWING SOIL SOIL PHOSPHOROUS POTASSIUM NITROGEN OR HEIGHT IRRIGATION LOCATION TEXTURE PH (LBS/ACRE) (LBS/ACRE) (LBS/1000 SQ FT) SHADE (IN) PRACTICED NJ2 SANDY LOAM 6.6-7.0 271-450 501+ 4.1-5.0 FULL SUN 1.1-1.5 TO PREVENT STRESS