TABLE 25. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 1999 NATIONAL PERENNIAL RYEGRASS TEST AT MADISON, WI 1/ 2003 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT PERCENT FALL GENETIC SPRING COVER COVER COVER COLOR QUALITY RATINGS NAME COLOR GREENUP SPRING SUMMER FALL SEPTEMBER APR MAY JUN JUL AUG SEP OCT NOV MEAN PACESETTER (6011) 7.7 4.0 93.3 96.7 98.3 6.7 3.7 5.3 7.0 7.3 7.3 7.0 6.3 5.0 6.1 APPLAUD (PENNINGTON-11301) 8.0 4.0 92.3 97.3 96.7 7.0 3.3 5.3 7.0 7.3 7.0 6.7 6.0 5.0 6.0 CITATION FORE (PST-2BR) 8.0 3.7 95.0 97.0 97.3 7.0 3.0 5.3 7.0 7.3 6.7 7.3 6.0 5.0 6.0 DLF-LDD 7.7 3.3 93.3 98.0 96.0 7.3 3.0 5.7 6.3 7.3 7.3 6.7 6.7 5.0 6.0 FIESTA 3 8.0 3.7 93.3 97.3 97.7 7.0 3.0 5.0 7.0 7.0 7.0 7.0 6.7 5.0 6.0 MANHATTAN 4 (PST-2CRL) 8.0 3.7 95.0 97.0 98.0 7.0 3.3 4.7 6.3 6.7 7.0 7.3 6.7 5.0 5.9 PANTHER 7.0 4.0 96.0 97.0 97.7 6.7 4.0 5.7 7.0 6.3 6.3 6.0 6.7 5.0 5.9 ABT-99-4.115 7.7 4.0 91.7 97.3 98.3 7.0 3.3 5.3 6.3 6.7 6.7 6.3 6.3 5.0 5.8 AMAZING (B1) 7.7 3.7 92.0 97.0 97.0 7.7 3.3 5.0 6.3 7.0 7.0 6.3 6.3 5.0 5.8 CATALINA 7.0 3.7 94.7 96.7 97.7 6.7 3.7 5.7 6.3 6.7 6.3 6.0 6.3 5.0 5.8 DAZZLE (ABT-99-4.724) 8.0 4.0 93.3 96.3 97.0 7.0 3.3 5.0 6.3 6.7 7.0 6.7 6.7 5.0 5.8 DP 17-9391 5.7 4.0 95.0 98.3 98.0 5.0 4.0 5.3 6.7 6.7 6.7 6.0 6.0 5.0 5.8 EDGE 6.3 4.0 96.3 96.3 95.0 6.0 4.3 5.3 6.7 6.7 6.3 6.0 5.7 5.0 5.8 JET 7.7 3.7 93.3 96.3 96.3 7.3 3.0 4.7 6.0 7.0 7.3 6.7 6.7 5.0 5.8 PASSPORT 6.7 4.0 97.7 98.0 97.3 7.0 3.7 5.7 6.7 6.7 6.0 6.0 6.3 5.0 5.8 PST-2LA 7.7 3.0 88.0 98.3 97.0 7.0 2.7 4.0 6.7 7.7 7.3 7.0 6.0 5.0 5.8 SR 4420 (SRX 4820) 7.7 4.3 96.7 96.0 96.3 7.0 4.0 5.3 6.0 7.0 6.7 6.3 6.3 5.0 5.8 YATSUGREEN 6.0 4.0 95.7 97.0 98.3 6.0 4.3 5.7 6.0 6.3 6.3 6.3 6.7 4.7 5.8 CATHEDRAL II 7.3 3.3 94.0 96.7 96.0 6.7 3.0 5.3 6.7 6.3 6.7 6.0 6.3 5.0 5.7 ELFKIN 7.0 4.0 97.0 98.0 97.0 7.0 3.3 5.7 6.0 6.7 6.7 6.0 6.3 5.0 5.7 EXACTA 7.3 4.0 93.0 97.3 97.3 7.0 3.3 5.0 6.3 6.7 6.3 6.7 6.0 5.0 5.7 PALMER III 7.7 4.0 93.7 97.0 96.3 7.0 3.7 5.3 6.3 6.7 6.7 5.7 6.0 5.0 5.7 PARAGON 7.7 4.0 94.3 96.3 97.7 7.0 3.3 5.3 6.3 6.0 6.3 6.7 6.3 5.0 5.7 QUEST II (ABT-99-4.721) 8.0 4.0 91.3 97.0 96.7 7.0 3.7 5.0 6.0 6.7 6.7 6.3 6.0 5.0 5.7 WVPB-R-82 6.0 4.0 95.7 97.3 98.3 6.0 3.7 5.7 6.3 6.3 6.3 6.0 6.0 5.0 5.7 ABT-99-4.815 8.0 3.3 96.0 96.3 97.0 7.0 3.3 4.7 6.0 6.7 6.3 6.3 6.7 5.0 5.6 ADMIRE (JR-151) 7.0 3.7 97.0 97.0 96.0 6.7 3.0 5.3 6.0 6.7 6.7 6.0 6.3 5.0 5.6 AFFIRMED 7.0 4.0 97.3 94.3 96.0 6.7 3.3 5.7 6.0 6.0 6.0 6.0 6.7 5.0 5.6 ALL STAR2 (CIS-PR-78) 7.7 3.7 88.3 97.0 97.0 7.3 3.0 4.0 6.0 7.0 6.7 7.0 6.0 5.0 5.6 DIVINE 6.7 4.0 96.3 96.7 97.0 6.3 3.7 5.3 6.3 6.3 6.7 6.0 5.7 5.0 5.6 DP 17-9069 6.3 3.3 95.3 98.0 97.7 5.0 3.0 5.0 6.7 6.7 6.3 5.7 6.3 5.0 5.6 DP LP-1 6.3 4.3 97.0 97.7 97.0 5.7 3.7 5.3 6.0 7.0 6.0 6.0 6.0 5.0 5.6 GRAND SLAM 2L96 (PST-2L96) 7.7 3.3 92.7 98.0 96.0 7.0 3.0 5.3 6.0 6.7 6.7 6.3 5.7 5.0 5.6 INSPIRE (R8000) 8.0 3.3 94.0 96.3 97.3 7.3 3.3 4.3 6.3 6.0 6.7 6.7 6.3 5.0 5.6 JR-128 6.7 4.0 96.3 97.3 97.0 6.3 3.7 5.0 6.0 7.0 6.3 6.0 5.7 5.0 5.6 KOKOMO (CIS-PR-69) 8.3 4.0 94.7 94.0 95.3 7.0 3.7 5.0 6.3 6.3 6.7 6.0 5.7 5.0 5.6 LINE DRIVE 7.7 3.7 95.3 97.7 96.3 6.7 3.7 5.0 6.7 6.7 6.7 5.7 5.3 5.0 5.6 MACH 1 (ROBERTS-627) 8.0 3.7 93.3 94.7 93.0 7.7 3.7 5.7 6.3 6.7 6.3 6.0 5.7 4.7 5.6 PENTIUM (NJ-6401) 7.7 3.3 90.7 97.3 96.3 7.0 2.7 4.7 6.3 6.7 7.0 6.7 6.0 5.0 5.6 PREMIER II 7.7 4.0 94.7 96.3 97.0 7.0 3.7 5.0 6.3 6.3 6.0 6.0 6.3 5.0 5.6 SR 4500 8.0 4.0 94.7 96.3 94.0 7.0 3.0 5.3 6.3 6.7 6.7 5.7 6.0 5.0 5.6 WVPB-R-84 6.3 4.0 96.3 97.0 96.0 6.0 3.3 5.3 6.7 6.7 6.3 5.7 6.0 5.0 5.6 ABT-99-4.560 8.3 3.3 94.0 95.7 96.0 7.0 3.0 5.3 6.7 6.3 6.3 6.0 5.7 5.0 5.5 ABT-99-4.600 7.0 4.0 95.0 97.0 97.0 7.0 3.3 5.0 6.0 7.0 5.7 6.0 6.3 5.0 5.5 AFFINITY 6.3 3.7 94.3 96.7 96.3 6.0 3.3 5.0 6.0 6.0 6.7 6.0 6.3 4.7 5.5 ALLSPORT 7.3 4.0 93.3 97.7 97.3 7.0 3.7 5.0 6.3 6.3 5.7 6.0 6.0 5.0 5.5 APR 1231 6.3 3.7 91.0 98.0 98.0 6.0 3.0 4.7 6.3 6.7 6.3 6.0 6.0 5.0 5.5 TABLE 25. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 1999 NATIONAL PERENNIAL RYEGRASS TEST AT MADISON, WI 1/ 2003 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT PERCENT FALL GENETIC SPRING COVER COVER COVER COLOR QUALITY RATINGS NAME COLOR GREENUP SPRING SUMMER FALL SEPTEMBER APR MAY JUN JUL AUG SEP OCT NOV MEAN BLAZER IV (PICK MDR) 8.0 3.0 92.3 96.3 96.3 7.3 3.0 5.0 6.0 6.7 6.7 6.7 5.7 4.7 5.5 BRIGHTSTAR II 8.0 3.7 96.0 94.7 94.0 7.0 3.3 4.7 6.7 6.3 6.7 5.7 5.3 5.0 5.5 BRIGHTSTAR SLT (PST-2A6B) 7.7 3.7 93.0 96.7 97.3 7.0 3.3 4.3 5.7 6.7 6.7 6.7 5.7 5.0 5.5 BY-100 6.3 4.0 96.7 95.0 93.3 6.0 4.0 5.3 6.0 6.3 6.3 5.3 5.3 5.0 5.5 CABO (CIS-PR-80) 8.0 3.3 94.0 96.3 94.3 7.0 3.3 4.7 6.0 6.7 6.3 6.0 6.0 5.0 5.5 CALYPSO II 6.7 4.0 96.3 96.7 96.0 6.7 4.0 5.7 6.0 6.3 5.7 5.7 5.7 5.0 5.5 CATALINA II (PST-CATS) 8.0 4.0 95.7 95.0 96.0 7.0 3.3 4.7 6.3 6.0 6.0 6.3 6.0 5.0 5.5 PEARL II (EPD) 7.0 4.3 96.0 97.3 95.7 6.7 3.3 5.3 6.7 6.3 5.7 6.0 5.7 5.0 5.5 IQ (CIS-PR-75) 7.7 3.3 97.7 96.7 96.7 7.0 3.0 4.3 6.3 6.3 6.7 6.3 5.7 5.0 5.5 LPR 98-144 7.0 4.3 97.3 95.7 94.7 6.7 4.3 5.3 6.0 6.0 6.0 6.0 5.7 5.0 5.5 MAJESTY 7.3 3.7 94.7 94.3 97.0 6.7 3.3 4.7 6.3 6.3 6.7 5.7 5.7 5.0 5.5 PICK EX2 6.3 3.7 91.7 95.7 96.3 6.0 3.7 5.3 6.3 6.0 5.7 6.0 5.7 5.0 5.5 PICK PR QH-97 7.7 4.0 96.0 96.3 94.3 7.0 3.3 5.0 6.0 6.3 6.3 6.0 5.7 5.0 5.5 PST-2JH 7.0 3.7 94.7 95.3 96.7 6.7 3.7 5.0 6.0 6.7 6.0 6.3 5.7 5.0 5.5 SECRETARIAT 6.3 4.0 96.0 97.7 97.0 6.3 3.7 5.3 6.0 7.0 6.0 5.3 5.7 5.0 5.5 SEVILLE II 7.3 4.0 93.0 96.3 95.0 7.0 3.7 5.0 5.7 6.7 6.0 6.3 6.0 4.3 5.5 SR 4220 (SRX 4801) 7.7 3.0 89.3 96.7 95.3 7.3 3.0 4.3 6.3 6.7 6.7 6.3 6.3 4.7 5.5 ABT-99-4.464 7.7 3.3 94.7 96.7 95.3 6.7 3.0 5.0 6.0 6.3 6.3 5.7 5.7 5.0 5.4 ASCEND 7.7 3.3 96.0 96.7 96.3 7.0 3.0 4.3 6.0 6.3 6.3 6.3 5.7 5.0 5.4 CHARISMATIC (LTP 98-501) 8.0 4.0 94.3 95.7 95.0 7.3 3.3 5.7 5.7 6.3 5.7 6.0 5.7 4.7 5.4 GATOR 3 (CIS-PR-85) 8.0 3.7 91.3 95.7 94.7 7.7 3.0 4.3 5.3 6.3 6.3 6.3 6.7 5.0 5.4 HEADSTART 6.3 3.7 96.3 95.3 97.0 6.0 3.7 5.0 5.7 6.3 6.3 5.7 5.7 5.0 5.4 LPR 98-143 6.7 4.0 98.3 95.3 95.0 6.0 3.7 5.3 6.0 6.0 6.0 5.7 5.3 5.0 5.4 MONTEREY II (JR-187) 7.0 3.7 94.0 95.7 95.3 6.3 3.7 5.0 6.3 6.7 5.7 5.7 5.0 5.0 5.4 PHANTOM 7.7 4.0 98.0 96.0 95.3 7.0 3.7 5.3 6.3 6.3 6.0 5.7 5.3 4.7 5.4 PREMIER 6.7 4.0 97.7 96.7 97.3 6.0 3.7 5.0 5.7 6.0 6.3 6.0 5.3 5.0 5.4 PST-2M4 7.7 3.7 94.7 96.0 94.3 7.0 3.3 5.0 5.7 6.0 6.7 6.3 5.3 5.0 5.4 PST-2RT 7.0 3.7 97.3 95.7 96.7 6.7 3.3 5.3 6.0 6.0 6.0 5.7 5.7 5.0 5.4 RACER II (PICK RC2) 7.3 3.7 96.0 96.3 92.0 6.3 3.0 5.0 6.0 6.3 6.0 6.0 5.7 5.0 5.4 SRX 4120 6.7 3.7 95.7 95.7 94.7 6.3 3.3 5.7 6.0 6.3 6.0 5.7 5.7 4.7 5.4 STELLAR (CIS-PR-72) 8.0 4.0 96.0 95.0 93.7 7.3 3.3 5.0 6.0 6.7 6.0 6.0 5.3 5.0 5.4 ABT-99-4.339 7.0 3.3 93.7 96.7 94.3 7.0 3.0 4.7 6.3 6.7 5.7 5.7 5.7 4.7 5.3 APR 1232 6.3 3.3 92.3 93.3 93.7 6.0 3.0 4.7 5.7 6.0 6.7 6.0 5.3 5.0 5.3 ARRIVAL (CIS-PR-84) 8.3 3.0 90.0 94.3 93.7 8.0 3.0 4.3 6.3 6.3 6.3 6.0 5.7 4.7 5.3 BUCCANEER 6.0 4.3 96.7 94.7 93.7 6.0 4.0 5.0 5.7 6.0 5.3 5.7 5.7 5.0 5.3 CAS-LP84 7.0 3.7 96.7 97.0 95.3 7.0 3.0 5.3 6.3 6.0 6.0 5.7 5.3 5.0 5.3 CHARGER II 7.7 4.0 95.3 94.7 93.3 6.7 3.7 5.3 6.0 6.3 5.7 5.3 5.3 5.0 5.3 CHURCHILL 8.0 3.7 95.3 94.7 94.7 7.0 3.3 4.3 6.0 6.3 5.3 6.0 5.7 5.0 5.3 EXTREME (JR-317) 7.7 3.7 96.3 95.7 93.3 6.7 3.0 4.7 6.3 6.0 6.3 5.3 5.7 5.0 5.3 KOOS R-71 6.3 4.0 97.3 96.3 94.3 6.0 3.7 5.3 6.0 6.0 5.7 5.3 5.3 5.0 5.3 LTP-ME 7.7 4.0 97.3 94.7 95.7 7.0 4.0 4.7 5.7 6.0 6.0 5.7 5.3 5.0 5.3 MANHATTAN 3 7.0 4.0 92.7 92.7 92.0 6.7 3.7 5.3 5.7 6.0 5.7 6.0 5.3 4.7 5.3 MEPY 7.3 3.7 95.3 95.3 93.7 7.0 3.0 4.7 6.0 5.7 6.0 6.3 5.7 5.0 5.3 MP103 7.3 3.3 94.0 94.3 95.7 7.0 3.0 4.7 6.0 5.7 6.3 6.0 5.3 5.0 5.3 MP88 7.3 4.0 93.7 95.7 92.0 7.0 3.0 4.7 5.7 6.7 6.0 5.7 5.7 4.7 5.3 PENNANT II 8.3 3.0 95.3 94.0 95.7 7.0 3.0 4.3 6.0 6.0 6.3 5.7 5.7 5.0 5.3 PIZZAZZ 7.3 3.3 90.7 93.3 93.0 7.7 2.7 4.3 5.7 6.3 6.0 6.3 6.0 4.7 5.3 TABLE 25. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 1999 NATIONAL PERENNIAL RYEGRASS TEST AT MADISON, WI 1/ 2003 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT PERCENT FALL GENETIC SPRING COVER COVER COVER COLOR QUALITY RATINGS NAME COLOR GREENUP SPRING SUMMER FALL SEPTEMBER APR MAY JUN JUL AUG SEP OCT NOV MEAN PROMISE 7.7 4.0 94.7 95.0 94.0 6.7 3.3 5.0 5.3 5.7 6.3 5.7 5.7 5.0 5.3 SALINAS (PST-2SLX) 7.7 3.3 95.0 95.0 94.0 7.0 3.0 5.3 6.3 6.3 6.0 5.3 5.3 5.0 5.3 SR 4350 (APR 1237) 7.0 4.0 94.7 95.7 95.0 6.0 3.0 4.7 6.0 6.0 5.7 6.0 6.0 5.0 5.3 SUNKISSED (ABT-99-4.834) 7.3 4.0 91.7 96.0 94.0 7.7 3.3 4.7 5.7 6.3 6.3 5.7 5.0 5.0 5.3 BARLENNIUM 7.7 3.7 95.3 95.3 96.0 7.0 3.3 4.3 6.0 6.0 5.3 5.7 5.7 5.0 5.2 HAWKEYE (SRX 4RHT) 8.0 4.0 96.0 94.7 92.3 7.0 3.0 4.7 6.0 6.3 6.0 5.7 5.3 4.7 5.2 ICON (MB 414) 7.7 3.7 93.7 94.0 95.3 7.0 3.0 4.7 5.3 6.0 6.0 6.0 5.7 5.0 5.2 MP107 7.0 4.0 93.3 94.7 92.0 6.7 3.0 4.7 6.0 6.0 6.0 5.3 5.3 5.0 5.2 PICK PRNGS 7.3 3.3 95.0 96.0 93.0 6.0 3.0 5.0 5.7 6.0 6.0 5.3 5.3 5.0 5.2 PINNACLE II (BAR 9 B2) 8.3 3.3 88.3 95.3 93.7 7.7 3.0 4.0 5.0 7.0 6.0 6.3 5.3 5.0 5.2 PROSPORT (AG-P981) 6.7 4.0 94.3 93.7 93.7 7.0 3.7 5.0 6.0 5.7 5.7 5.3 5.0 5.0 5.2 RACER 6.7 4.0 95.3 94.3 95.7 6.0 3.7 5.0 6.0 6.0 5.3 5.3 5.3 4.7 5.2 RADIANT 8.0 3.3 90.7 94.7 92.3 7.3 3.3 4.7 6.0 5.3 6.7 5.3 5.3 5.0 5.2 SPLENDID (MB 411) 8.0 3.0 91.7 94.7 95.7 7.0 3.0 4.7 6.3 6.0 5.7 5.7 5.3 4.7 5.2 APR 776 6.0 3.7 95.3 95.0 95.0 6.0 3.7 5.0 5.7 5.7 5.7 5.3 5.0 5.0 5.1 MDP 7.7 3.7 96.3 96.0 95.7 7.0 3.0 4.0 5.7 6.0 6.0 5.7 5.3 5.0 5.1 PLEASURE XL 7.0 3.3 94.7 94.3 94.7 6.7 3.0 4.7 6.3 6.0 5.7 5.0 5.3 5.0 5.1 PROWLER (APR 777) 6.0 3.7 95.7 95.0 94.7 6.0 3.3 4.3 6.0 6.0 5.7 5.7 5.3 4.7 5.1 LS 2100 (PST-2SBE) 7.3 3.3 94.3 94.3 96.0 6.7 3.0 4.3 6.0 5.3 5.7 6.0 5.7 5.0 5.1 SUPERSTAR (EP57) 8.0 4.0 98.3 95.3 94.0 7.0 3.0 5.0 6.0 6.0 5.7 5.3 5.3 4.7 5.1 PR 1-94 (PICK PR 1-94) 8.3 3.7 98.3 92.3 90.7 7.0 3.3 4.7 5.7 5.7 5.3 5.3 5.0 5.0 5.0 PICK PR B-97 8.0 3.7 98.0 92.7 91.7 7.0 3.0 4.7 5.7 6.0 5.3 5.3 5.0 5.0 5.0 PST-2CRR 8.0 4.0 98.7 93.7 90.3 7.0 3.3 5.0 6.0 5.3 5.7 5.0 4.7 5.0 5.0 RENAISSANCE (APR 1233) 6.3 3.0 94.0 96.3 95.7 5.7 3.0 4.7 5.7 6.3 5.3 5.7 5.0 4.7 5.0 SKYHAWK 6.7 3.7 94.3 94.7 93.3 6.7 3.0 4.7 5.3 5.7 5.7 5.3 5.0 5.0 5.0 SUMMERSET (MB 413) 8.0 3.3 92.0 93.7 91.7 7.0 3.0 4.3 6.0 6.0 5.7 5.0 5.3 5.0 5.0 ABT-99-4.965 8.0 4.3 97.0 91.0 93.3 7.0 3.7 4.7 5.3 5.3 5.3 5.0 5.0 5.0 4.9 COURAGE (MB 410) 7.3 4.0 96.0 92.3 93.3 7.0 3.0 4.3 5.3 5.7 5.7 5.3 5.3 4.7 4.9 GALLERY (MB 412) 8.3 3.7 93.3 93.3 91.3 7.0 3.0 4.0 6.0 6.0 5.3 5.0 5.0 5.0 4.9 TERRADYNE (A5C) 7.7 4.3 95.0 89.0 87.3 8.0 3.7 5.0 5.3 5.3 5.3 5.0 5.3 4.3 4.9 APR 1234 6.0 3.3 96.3 95.0 92.3 5.3 3.0 4.7 5.3 5.3 5.3 5.0 5.0 4.7 4.8 DP 17-9496 6.0 3.7 95.0 96.7 94.3 5.3 3.0 4.3 5.3 6.0 5.0 5.0 5.7 4.0 4.8 EP53 7.0 3.3 96.7 92.3 88.7 6.7 3.3 4.7 5.7 5.7 5.0 4.7 4.7 4.7 4.8 PARADIGM (APR 1236) 6.3 4.0 97.7 94.7 87.7 7.0 3.3 5.0 5.7 5.3 5.7 4.3 5.0 4.3 4.8 PROTYME (ABT-99-4.625) 8.0 4.0 97.7 93.7 91.0 7.0 3.3 4.3 6.0 5.7 5.0 4.7 5.0 4.7 4.8 WILMINGTON 7.7 3.3 94.7 92.3 91.0 7.3 3.3 4.3 5.3 5.3 5.3 4.7 4.7 4.7 4.7 APR 1235 6.7 3.0 94.0 91.0 81.3 6.3 3.0 4.3 5.3 5.3 4.7 5.0 4.7 4.3 4.6 NEXUS 8.3 3.3 93.0 92.0 83.7 7.0 2.7 4.0 5.3 5.0 5.3 4.3 4.3 4.7 4.5 CRUISER (ABT-99-4.709) 7.7 3.3 97.3 83.3 74.7 7.0 3.0 4.0 4.7 4.7 4.3 4.3 4.0 4.0 4.1 LINN 5.0 3.0 94.0 94.0 83.3 4.0 2.3 3.7 4.0 4.0 4.0 3.3 3.7 2.7 3.5 LSD VALUE 0.9 1.0 7.7 7.0 8.6 0.5 1.2 1.2 2.2 1.8 1.5 1.7 1.7 0.6 0.8 C.V. (%) 7.8 12.1 3.2 2.9 4.4 5.2 15.2 11.6 11.7 12.2 11.8 13.7 13.0 6.6 7.7 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. 2003 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 WI1 SILTY CLAY LOAM 6.6-7.0 61-150 376-500 2.1-3.0 FULL SUN 2.1-2.5 TO PREVENT STRESS