TABLE 15. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 1999 NATIONAL PERENNIAL RYEGRASS TEST AT NORTH BRUNSWICK, NJ 1/ 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING LEAF DENSITY DOLLAR QUALITY RATINGS NAME COLOR GREENUP TEXTURE SUMMER SPOT MAY JUN JUL AUG SEP OCT NOV MEAN PIZZAZZ 6.7 6.3 6.3 8.0 6.7 6.0 6.7 6.7 7.7 7.0 7.7 7.0 7.0 APPLAUD (PENNINGTON-11301) 6.3 4.7 6.7 7.7 6.7 6.3 6.7 7.7 7.0 6.3 7.0 6.3 6.8 BLAZER IV (PICK MDR) 6.0 5.3 6.7 7.0 7.7 5.3 6.3 6.3 7.3 7.7 7.3 6.7 6.7 ABT-99-4.834 7.0 5.0 5.3 8.0 6.3 5.3 6.7 6.7 7.0 7.0 7.0 6.3 6.6 CIS-PR-84 6.7 5.0 6.0 6.7 6.3 5.3 6.0 7.3 7.0 6.0 7.7 6.0 6.5 GATOR 3 (CIS-PR-85) 6.3 4.3 6.0 7.3 6.3 5.3 6.7 7.0 7.3 5.7 7.0 6.7 6.5 GRAND SLAM (PST-2L96) 6.7 3.3 5.3 6.7 6.7 5.7 6.7 5.7 7.0 6.3 6.3 6.3 6.3 MACH 1 (ROBERTS-627) 7.3 4.0 5.7 7.3 6.3 6.0 6.7 6.3 8.0 6.0 6.0 5.3 6.3 PENTIUM (NJ-6401) 5.7 5.0 7.0 7.7 8.0 4.7 4.7 6.0 6.7 8.0 6.7 6.7 6.2 PST-2SBE 5.0 4.0 5.3 6.0 8.0 5.3 5.7 5.3 6.0 7.7 7.3 6.0 6.2 ABT-99-4.721 5.3 4.0 5.0 6.0 6.3 5.3 6.0 6.3 7.0 6.0 5.7 6.3 6.1 SR 4420 (SRX 4820) 6.0 5.7 6.0 7.0 5.7 5.0 6.7 7.3 6.7 5.0 6.0 6.3 6.1 ALL STAR2 (CIS-PR-78) 6.3 5.0 6.0 5.7 7.0 4.7 5.7 7.0 6.3 6.3 6.3 5.3 6.0 DLF-LDD 5.3 4.7 6.3 7.3 6.3 5.7 6.7 6.0 6.0 5.7 5.7 6.0 6.0 JET 5.7 6.3 6.0 7.3 7.0 5.3 6.3 6.0 6.3 6.3 6.3 5.0 6.0 NEXUS 6.7 5.0 6.0 6.7 7.3 5.3 5.3 6.3 7.0 6.3 7.3 4.3 6.0 PINNACLE II (BAR 9 B2) 6.7 4.7 6.0 6.3 4.7 6.3 6.0 7.3 7.3 4.0 5.3 5.3 6.0 SR 4220 (SRX 4801) 5.0 4.7 6.3 7.0 6.0 5.7 6.7 7.0 7.0 5.7 5.3 5.0 6.0 AMAZING (B1) 6.7 6.0 6.0 6.0 5.3 5.7 7.0 6.7 7.0 4.3 4.7 5.7 5.9 CITATION FORE (PST-2BR) 5.3 5.3 5.0 6.7 5.7 5.7 6.0 5.7 6.7 6.0 6.0 5.3 5.9 SEVILLE II 5.7 5.0 5.7 6.0 6.7 5.0 6.3 6.3 6.3 6.0 5.7 5.7 5.9 HAWKEYE (SRX 4RHT) 6.7 5.3 5.3 6.0 6.0 5.3 6.0 5.7 7.0 5.7 6.3 5.0 5.9 CHARISMATIC (LTP 98-501) 5.7 4.7 6.0 6.3 6.7 5.3 5.7 6.3 6.7 5.3 6.0 5.0 5.8 KOKOMO (CIS-PR-69) 6.3 5.0 5.0 5.7 6.0 4.3 5.7 6.7 6.7 5.0 5.7 6.7 5.8 ABT-99-4.115 5.0 6.3 5.7 7.0 7.0 5.0 5.7 6.0 5.7 6.0 5.7 5.7 5.7 ABT-99-4.625 6.3 3.3 4.0 4.7 6.3 5.3 5.3 5.3 6.0 6.3 7.0 4.3 5.7 MANHATTAN 4 (PST-2CRL) 5.7 4.0 4.7 5.0 6.0 5.3 6.3 5.0 6.0 5.7 6.0 5.3 5.7 GALLERY (MB 412) 8.0 3.3 5.7 5.7 8.0 5.0 5.7 6.7 5.7 6.7 6.3 4.0 5.7 PICK PR B-97 6.0 3.0 6.3 5.3 7.0 4.7 5.7 5.7 6.3 6.3 6.7 4.3 5.7 PROMISE 5.0 6.3 6.0 6.7 7.0 4.7 6.0 6.0 5.7 6.3 5.3 6.0 5.7 BRIGHTSTAR SLT (PST-2A6B) 6.3 3.3 5.3 6.0 6.0 5.3 5.3 6.0 6.7 5.0 6.0 4.7 5.6 PST-2M4 4.3 5.7 5.7 5.7 7.7 5.0 5.0 5.7 5.3 6.7 6.0 5.3 5.6 SALINAS (PST-2SLX) 5.7 2.7 5.3 5.7 8.0 5.7 5.0 5.0 5.7 7.0 6.0 4.7 5.6 WILMINGTON 7.0 3.0 4.3 5.0 7.7 5.3 5.3 5.3 5.7 6.3 6.7 4.3 5.6 ABT-99-4.560 5.7 5.7 5.3 6.0 6.0 5.0 6.0 6.0 6.0 5.0 5.7 4.7 5.5 ELFKIN 4.7 4.7 5.0 5.3 6.3 5.0 6.0 6.0 5.7 5.3 5.3 5.0 5.5 EXACTA 5.3 4.0 5.0 5.3 5.0 4.3 6.0 6.0 7.0 5.0 5.3 4.7 5.5 SUMMERSET (MB 413) 7.3 4.0 5.7 6.0 7.3 4.3 6.0 5.7 5.7 5.7 6.3 4.7 5.5 PACESETTER (6011) 4.7 5.0 6.3 6.7 6.7 4.7 5.7 5.7 5.3 6.3 5.7 5.0 5.5 INSPIRE (R8000) 5.0 5.0 5.0 5.7 6.7 5.3 6.3 6.0 6.3 5.0 5.0 4.3 5.5 PARAGON 5.7 5.3 5.3 6.7 5.7 5.0 6.0 5.3 6.0 5.0 5.7 5.0 5.4 PST-2LA 5.0 4.0 6.0 7.3 6.3 5.3 5.7 5.3 5.3 5.3 5.7 5.0 5.4 PST-2RT 4.3 6.7 6.0 7.3 6.3 4.3 4.3 6.3 5.7 6.0 5.7 5.3 5.4 RADIANT 8.0 3.0 4.7 5.7 6.0 4.7 5.7 5.7 5.0 5.7 6.0 5.0 5.4 UT-1000 (ABT-99-4.709) 6.3 5.3 4.7 5.7 6.3 4.7 5.3 5.0 5.7 5.7 6.3 5.3 5.4 BRIGHTSTAR II 6.7 3.7 4.7 6.7 6.7 4.0 5.7 6.0 5.7 5.3 6.0 4.7 5.3 LTP-ME 5.7 3.7 4.7 5.3 6.0 4.3 5.7 5.7 6.7 5.3 5.0 4.3 5.3 TABLE 15. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 1999 NATIONAL PERENNIAL RYEGRASS TEST AT NORTH BRUNSWICK, NJ 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST GENETIC SPRING LEAF DENSITY DOLLAR QUALITY RATINGS NAME COLOR GREENUP TEXTURE SUMMER SPOT MAY JUN JUL AUG SEP OCT NOV MEAN PICK PR 1-94 6.0 4.0 5.0 5.3 7.3 4.3 5.0 5.7 6.7 6.3 6.0 3.3 5.3 PICK PR QH-97 6.0 4.7 5.3 5.7 6.0 5.0 5.3 6.3 6.0 5.3 5.0 4.0 5.3 SR 4500 4.7 5.3 5.3 7.0 6.7 5.0 5.0 5.7 5.3 5.7 5.3 5.3 5.3 ABT-99-4.724 4.7 5.7 5.0 6.0 6.3 4.7 5.7 5.3 5.3 5.7 5.3 4.3 5.2 FIESTA 3 5.0 5.3 5.3 6.0 5.3 5.0 6.0 6.3 6.7 5.0 4.3 3.3 5.2 PENNANT II 5.7 4.3 5.0 5.7 6.0 5.0 5.7 4.7 6.0 4.7 6.3 4.3 5.2 ABT-99-4.464 5.0 5.3 6.3 6.7 5.7 4.7 4.7 5.7 6.3 5.0 4.7 4.7 5.1 MAJESTY 4.7 4.0 5.3 5.3 6.7 4.7 4.3 5.3 6.0 5.3 5.0 5.0 5.1 COURAGE (MB 410) 6.0 4.7 5.7 5.3 5.3 4.7 5.3 5.0 5.0 4.7 6.0 5.0 5.1 PREMIER II 5.3 5.7 5.3 6.0 5.7 4.3 5.7 5.7 5.7 4.0 5.7 5.0 5.1 PST-2JH 4.3 4.3 6.0 6.3 7.0 3.7 5.7 5.3 5.7 6.0 4.7 5.0 5.1 STELLAR (CIS-PR-72) 8.0 6.0 5.0 5.3 6.7 3.0 5.7 5.0 5.3 5.7 5.7 5.3 5.1 TERRADYNE (A5C) 7.3 3.7 5.0 4.7 5.3 4.3 5.7 4.7 5.7 4.3 5.7 5.0 5.0 ABT-99-4.815 4.3 4.7 4.3 5.7 7.3 4.7 5.3 5.3 5.0 5.7 5.3 4.0 5.0 BARLENNIUM 5.0 4.7 5.7 5.3 5.3 4.0 5.7 5.7 6.0 4.7 5.0 4.0 5.0 CATALINA 5.0 5.0 4.7 4.7 6.7 4.0 5.3 5.3 5.0 5.0 6.7 4.0 5.0 CHURCHILL 5.0 4.3 5.0 4.7 5.0 4.3 6.3 6.3 6.0 4.3 4.3 3.3 5.0 MP88 4.3 3.3 5.7 5.0 4.7 5.0 6.0 5.7 6.0 4.0 4.3 4.3 5.0 PARADIGM (APR 1236) 4.7 4.0 5.0 6.0 8.0 4.3 5.0 5.3 4.7 6.0 5.7 4.3 5.0 PICK PRNGS 4.0 5.3 6.0 6.3 6.7 4.7 4.7 5.7 4.7 5.7 5.0 4.3 5.0 PLEASURE XL 4.3 4.3 4.7 6.0 7.0 4.0 5.3 5.7 5.3 5.7 5.0 4.0 5.0 MONTEREY II (JR-187) 4.0 4.3 5.0 5.3 5.7 5.0 6.0 5.7 5.7 4.0 4.3 3.7 4.9 PALMER III 4.3 6.3 5.3 5.3 5.3 4.3 5.7 5.7 6.0 3.3 4.7 4.7 4.9 CATALINA II (PST-CATS) 5.0 3.7 4.3 5.0 7.3 3.7 4.7 5.0 5.3 5.3 6.0 4.0 4.9 SKYHAWK 4.3 2.3 5.0 4.7 6.0 5.3 5.0 5.3 5.3 5.0 4.7 3.3 4.9 APR 1233 3.7 5.0 5.3 5.7 8.0 4.0 3.7 5.7 5.3 6.0 4.7 4.3 4.8 ASCEND 6.0 3.3 4.3 5.3 6.0 5.0 4.3 5.0 5.3 4.7 5.3 4.0 4.8 CABO (CIS-PR-80) 6.7 3.7 3.7 4.3 6.0 4.7 5.7 5.7 5.0 4.0 4.7 3.7 4.8 CIS-PR-75 5.3 2.7 4.3 4.3 5.3 4.7 5.0 5.3 5.3 4.3 5.0 3.7 4.8 RACER II (PICK RC2) 4.0 5.7 6.0 6.0 6.7 4.3 5.3 5.3 4.7 5.3 4.3 4.3 4.8 PST-2CRR 6.0 5.0 5.0 5.3 7.3 3.7 4.3 5.3 5.0 6.0 5.3 4.0 4.8 MANHATTAN 3 4.7 5.7 5.0 5.3 7.3 3.7 4.3 5.7 4.7 5.7 4.3 4.3 4.7 MP107 4.7 3.3 5.0 4.7 4.3 5.3 5.0 5.7 5.0 3.7 4.0 4.0 4.7 PHANTOM 5.3 4.0 4.0 4.0 5.7 5.0 5.0 5.3 4.3 4.0 4.7 4.7 4.7 SUPERSTAR (EP57) 5.3 5.3 4.3 4.0 4.3 4.3 5.7 5.7 5.3 4.0 4.3 3.3 4.7 AFFIRMED 4.3 4.7 5.3 5.3 5.3 4.3 5.7 5.0 5.3 4.7 4.0 3.0 4.6 ALLSPORT 5.3 5.0 4.3 4.7 6.0 4.0 6.0 5.0 5.3 4.0 4.0 4.0 4.6 CALYPSO II 4.3 6.3 6.0 6.0 6.3 4.3 5.3 5.0 4.3 4.7 4.3 4.3 4.6 JR-128 4.3 5.0 5.3 6.0 5.7 4.7 5.0 4.7 5.0 4.3 4.3 4.0 4.6 SPLENDID (MB 411) 6.0 3.0 5.0 5.7 6.0 3.3 5.7 4.3 5.0 5.0 5.0 4.0 4.6 MB 414 6.3 4.7 4.7 4.7 6.0 4.3 5.3 4.7 4.7 5.0 4.7 3.7 4.6 MDP 5.3 2.3 4.0 4.3 4.7 5.7 6.0 4.7 4.7 3.7 3.7 3.7 4.6 MP103 4.3 3.7 5.0 3.7 4.3 5.3 6.0 5.3 5.0 2.7 4.0 3.7 4.6 PANTHER 3.7 6.0 4.3 5.0 6.3 4.7 5.0 4.3 4.0 5.0 5.3 4.0 4.6 ABT-99-4.965 8.0 5.0 5.0 5.0 7.0 3.7 4.3 5.0 4.7 6.0 4.7 3.3 4.5 APR 1231 3.7 4.7 5.7 6.3 7.3 4.3 4.7 4.3 4.3 5.3 4.3 4.0 4.5 EPD 5.0 3.0 4.7 3.7 4.0 4.7 5.0 5.0 5.3 3.3 4.7 3.7 4.5 TABLE 15. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 1999 NATIONAL PERENNIAL RYEGRASS TEST AT NORTH BRUNSWICK, NJ 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST GENETIC SPRING LEAF DENSITY DOLLAR QUALITY RATINGS NAME COLOR GREENUP TEXTURE SUMMER SPOT MAY JUN JUL AUG SEP OCT NOV MEAN EXTREME (JR-317) 3.7 2.7 4.7 4.3 4.3 4.7 5.3 4.7 5.0 3.7 4.3 3.7 4.5 PROSPORT (AG-P981) 5.0 5.0 4.3 4.0 5.3 4.3 4.3 5.7 5.3 4.3 4.0 3.3 4.5 SECRETARIAT 4.0 6.7 5.0 6.0 5.7 3.7 5.0 5.0 5.0 4.7 4.3 4.0 4.5 ADMIRE (JR-151) 4.3 5.3 5.0 4.3 6.0 4.7 4.7 4.7 5.3 4.3 3.7 3.7 4.4 DIVINE 4.0 5.0 5.3 5.0 6.3 4.0 4.0 4.7 5.0 4.7 4.3 4.0 4.4 LINE DRIVE 4.0 4.0 4.7 4.7 5.7 4.7 4.3 5.3 5.3 4.0 4.0 3.3 4.4 ABT-99-4.339 4.0 5.7 5.3 5.3 5.0 4.3 4.3 5.0 4.0 3.7 4.7 4.3 4.3 ABT-99-4.600 3.7 6.0 5.0 5.3 5.7 4.0 3.3 4.3 5.0 5.3 4.7 3.7 4.3 APR 1235 3.3 4.7 4.0 5.7 7.7 3.7 3.3 4.7 4.3 6.0 4.3 4.0 4.3 APR 776 4.0 4.0 5.7 5.7 7.0 4.0 4.0 5.0 5.0 4.7 4.0 3.3 4.3 CATHEDRAL II 3.3 4.3 4.7 5.3 6.0 3.7 5.0 4.7 4.3 4.3 4.0 4.0 4.3 CHARGER II 4.0 6.0 5.3 5.7 7.3 3.0 2.7 5.3 5.0 5.3 4.0 5.0 4.3 EP53 3.3 5.0 4.7 4.3 4.0 4.3 5.0 5.3 4.3 3.3 3.7 4.0 4.3 KOOS R-71 3.0 7.7 4.7 4.3 6.0 3.7 4.7 5.0 4.0 4.0 3.7 5.0 4.3 RACER 4.0 4.7 5.0 4.7 6.7 4.0 4.7 4.3 4.0 5.0 4.7 3.7 4.3 APR 1237 3.3 2.3 4.7 5.3 5.7 4.3 5.7 4.0 4.3 4.0 3.3 3.7 4.2 MEPY 5.3 3.0 4.7 4.0 4.7 4.7 5.3 5.0 4.7 3.7 3.7 2.7 4.2 PASSPORT 5.0 6.0 4.3 5.0 6.3 3.0 3.7 5.0 4.3 5.0 4.3 3.3 4.1 SRX 4120 3.0 8.0 4.7 4.7 5.0 3.7 5.0 4.7 4.3 3.0 4.0 4.3 4.1 APR 1232 3.3 4.7 4.3 5.3 5.7 4.0 3.3 4.7 4.3 4.3 3.7 4.0 4.0 LPR 98-144 4.0 6.0 5.0 5.3 6.3 4.0 3.7 4.7 4.3 4.7 4.0 3.0 4.0 PROWLER (APR 777) 3.7 4.3 4.3 4.7 7.3 4.0 3.0 4.7 3.7 5.0 4.3 3.3 4.0 AFFINITY 3.3 7.0 4.7 5.7 5.7 3.0 3.7 4.3 4.3 3.3 4.0 4.3 3.9 CAS-LP84 4.0 2.3 4.3 3.7 3.0 5.0 5.3 4.3 4.0 2.0 3.3 3.0 3.9 LPR 98-143 4.0 6.0 4.3 4.3 6.3 3.7 4.0 4.3 3.3 4.0 3.3 3.0 3.7 BY-100 2.7 7.0 5.0 3.7 4.3 3.3 4.0 4.0 4.7 1.7 3.7 3.7 3.6 DP 17-9391 1.7 7.7 4.0 6.0 5.7 3.3 4.0 4.0 4.7 3.0 3.0 3.3 3.6 PICK EX2 2.3 6.7 5.0 4.3 5.7 3.7 3.3 4.0 3.7 3.3 3.3 3.7 3.6 APR 1234 2.3 6.0 4.0 5.7 6.7 3.0 2.0 4.0 3.7 4.0 4.0 4.0 3.5 HEADSTART 3.3 4.0 4.0 3.3 2.7 3.7 3.7 5.0 4.0 1.3 2.7 3.3 3.4 WVPB-R-84 2.3 7.7 4.7 5.0 6.0 3.0 4.0 4.3 4.0 2.7 3.0 2.7 3.4 DP 17-9069 2.0 5.0 5.0 5.0 5.0 3.0 3.3 3.7 3.7 3.0 2.7 3.7 3.3 DP LP-1 2.3 5.0 4.7 5.0 6.7 2.7 3.0 3.3 3.7 3.7 3.3 3.3 3.3 EDGE 2.7 7.7 4.0 4.0 4.3 3.0 3.3 3.7 3.7 2.7 3.0 4.0 3.3 PREMIER 2.7 5.7 3.3 2.7 2.7 3.7 4.3 4.7 3.3 1.0 2.3 2.7 3.1 WVPB-R-82 2.0 5.7 3.7 3.3 4.3 3.0 3.3 4.3 3.3 2.0 3.0 2.7 3.1 BUCCANEER 2.7 8.0 4.3 4.0 4.7 2.7 3.0 3.7 3.3 2.3 3.3 3.0 3.0 YATSUGREEN 2.0 9.0 4.3 5.3 5.7 2.0 3.0 3.7 3.3 3.0 3.0 2.3 2.9 DP 17-9496 1.0 8.3 2.0 2.0 6.7 1.7 1.3 2.7 2.7 2.7 2.0 1.7 2.1 LINN 1.0 9.0 1.0 1.0 6.0 1.0 1.0 1.0 2.0 1.0 1.0 1.0 1.1 LSD VALUE 1.0 1.7 1.2 1.7 2.3 1.1 1.5 1.2 1.4 1.9 1.5 1.5 0.9 C.V. (%) 14.0 21.7 14.7 18.9 19.8 16.2 18.4 14.1 16.4 24.1 19.3 21.1 11.6 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 NJ1 SANDY LOAM 5.6-6.0 271-450 241-375 3.1-4.0 FULL SUN 1.1-1.5 TO PREVENT STRESS