TABLE 9. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT COLUMBIA, MO 1/ 2009 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT PERCENT RED GENETIC COVER COVER COVER THREAD QUALITY RATINGS NAME COLOR SPRING SUMMER FALL SEPTEMBER APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN SILVER DOLLAR 7.3 99.0 99.0 93.3 6.0 5.3 8.3 7.3 8.3 7.7 7.7 7.7 7.3 6.0 7.4 PANTHER GLS 6.0 94.7 96.3 93.3 5.0 5.7 7.7 7.3 7.7 7.3 7.7 7.7 7.0 6.7 7.2 ALLSTAR 3 (IS-PR 274) 6.3 94.7 94.7 91.7 5.3 5.0 7.0 6.3 8.0 7.3 7.3 7.7 7.0 7.3 7.0 APPLE GL (AAZ-B104) 6.3 94.7 94.7 93.3 5.3 5.7 7.0 7.0 7.7 7.3 7.0 7.0 6.7 6.7 6.9 LINE DRIVE GLS (APR 1797) 6.3 96.3 96.3 95.0 5.7 5.7 7.3 7.3 7.7 7.0 6.7 7.0 6.7 6.3 6.9 PALMER GLS (GL-2) 6.3 94.7 96.0 93.3 5.7 6.0 7.3 7.0 7.7 6.7 7.0 7.0 6.7 6.3 6.9 PALMER IV 6.7 91.3 89.7 85.0 4.3 6.3 7.0 6.3 8.0 7.3 6.3 7.0 6.7 6.7 6.9 PALMER V (RNS) 6.3 94.7 94.7 91.7 5.3 4.3 6.7 7.3 8.3 7.3 7.0 7.7 6.7 6.7 6.9 CITATION FORE 6.3 97.7 97.7 93.3 5.0 5.3 7.3 7.0 7.3 6.7 7.0 7.3 6.7 6.5 6.8 DASHER 3 (PICK RB-1) 6.7 90.0 88.3 86.7 7.3 5.7 7.0 7.3 7.3 7.0 6.7 7.7 6.3 6.0 6.8 PROTOTYPE (DCM) 6.3 96.0 97.7 93.0 5.7 5.3 7.0 6.7 8.0 7.0 6.7 7.0 6.3 7.3 6.8 STELLAR GL (IS-PR 236) 6.3 94.7 94.7 91.7 6.0 5.3 7.3 6.0 8.0 6.7 7.0 7.3 7.0 6.7 6.8 BARLENNIUM 6.3 97.7 97.7 91.7 5.0 5.3 7.3 6.7 7.3 6.7 6.7 7.3 6.7 6.0 6.7 DART (APR 1663) 6.0 97.7 97.7 94.7 5.0 5.0 7.0 6.7 8.3 7.3 7.3 6.3 6.3 6.0 6.7 EDGE II (AC2) 6.7 92.7 92.7 89.7 5.0 4.7 6.7 6.7 8.0 7.0 7.0 7.3 6.7 6.3 6.7 FIREBOLT (PRG HS-01-09) 7.7 94.7 94.7 91.7 5.0 5.7 7.3 7.0 8.0 7.0 7.0 6.3 6.3 6.0 6.7 GRAND SLAM 2 (PST-2GSM) 6.0 99.0 99.0 96.3 5.0 5.7 6.7 6.3 7.7 6.7 6.7 7.0 6.7 6.7 6.7 HOMERUN (RG3P) 6.7 96.3 96.3 93.0 4.7 5.3 7.0 6.3 7.7 6.3 6.7 7.3 6.7 6.7 6.7 PST-2AG4 6.0 94.7 94.7 91.3 6.3 5.7 6.7 6.3 7.0 7.0 7.7 7.0 7.0 6.3 6.7 ACCENT II (JR-119) 6.3 94.7 94.7 93.0 6.0 5.0 7.0 6.7 7.7 7.0 7.0 7.0 7.0 5.3 6.6 EXACTA II GLSR (LTP-611-GLSR) 6.7 93.0 94.3 94.3 6.7 4.7 6.7 6.3 7.3 6.7 7.3 7.3 6.7 6.3 6.6 LS 2300 (APR 1670) 5.7 96.0 97.7 91.7 5.7 5.7 6.7 6.0 7.0 6.7 7.0 7.3 7.0 5.7 6.6 NOTABLE (AF) 6.0 93.0 93.0 90.0 5.0 5.7 6.0 6.0 7.3 7.0 7.0 7.3 6.7 6.3 6.6 PENTIUM 6.3 94.7 97.7 94.7 5.0 5.0 7.0 6.7 7.7 7.0 6.3 7.0 6.3 6.7 6.6 RINGER II (04-BEN) 6.3 99.0 97.7 93.3 5.0 5.3 6.7 6.3 7.3 6.7 7.0 7.0 6.7 6.3 6.6 BAR LP 4317 5.7 93.3 93.3 91.7 5.3 6.0 6.3 6.7 7.0 7.0 6.7 6.7 6.3 5.7 6.5 FIJI (GPR) 6.7 97.7 97.7 91.7 6.3 5.0 5.7 6.3 7.7 6.7 7.3 7.7 6.7 5.3 6.5 PACESETTER II (PS-2) 6.0 93.0 94.7 93.3 5.7 5.3 7.0 6.7 7.7 6.7 6.3 6.3 6.0 6.3 6.5 PREMIER II 5.3 94.7 94.7 93.3 5.0 5.0 6.0 6.3 7.7 7.0 7.3 6.7 7.0 5.3 6.5 REPELL GLS 6.7 93.3 96.3 93.3 4.7 6.3 7.0 6.3 6.7 6.3 6.3 7.0 6.3 6.3 6.5 REVENGE GLX (JR-348) 6.7 96.3 96.3 91.7 5.0 5.3 7.0 6.0 7.7 7.0 6.3 6.7 6.3 6.0 6.5 TRANSFORMER (D04-1667) 6.7 96.3 96.3 90.0 4.7 5.7 6.7 6.7 8.0 7.3 6.0 6.3 6.0 5.7 6.5 UNO (D04-11T) 7.3 91.7 91.7 88.3 6.0 6.3 7.3 7.0 7.0 6.3 6.0 6.3 6.0 6.3 6.5 WIND DANCE 2 (PWDR) 7.0 91.3 93.0 88.3 5.3 6.0 6.7 7.3 7.0 6.7 6.7 6.7 5.7 5.5 6.5 APR 1648 6.3 93.3 93.3 90.0 6.0 5.7 6.7 6.3 6.7 6.3 6.7 6.3 6.3 6.3 6.4 ASP6004 (EXS54) 6.3 90.0 90.0 88.3 5.7 6.0 6.0 6.7 7.0 6.3 6.0 7.0 6.3 6.0 6.4 BRIGHTSTAR SLT 5.7 97.7 97.7 93.3 4.3 5.3 6.3 6.0 8.0 7.3 6.0 7.0 6.3 5.0 6.4 GRAY FOX (PST-2MNG) 6.7 91.3 91.3 89.7 5.7 5.7 6.3 6.7 7.0 7.0 6.7 6.3 6.0 5.0 6.4 MAJESTY II (VB77) 6.7 94.7 94.7 93.3 4.7 5.3 6.0 6.0 7.3 6.7 6.7 7.3 6.7 6.0 6.4 MANHATTAN 5 GLR (PST-2AM) 5.7 94.7 94.7 91.7 3.7 4.3 6.0 6.7 7.7 6.7 7.0 6.7 6.7 6.0 6.4 OVERDRIVE 6.3 96.3 96.3 93.3 4.3 5.0 6.3 5.3 7.7 6.7 6.7 7.0 6.7 6.3 6.4 PST-2BLK 6.7 96.3 96.3 90.0 5.7 6.0 7.0 6.0 6.7 6.7 6.7 6.7 6.0 5.5 6.4 SUNSHINE 2 6.7 90.0 90.0 90.0 6.0 6.3 6.7 6.0 6.7 6.7 6.3 6.3 6.3 5.0 6.4 AMAZING GS (IS-PR 276) 5.7 96.3 96.3 94.7 4.7 5.0 6.0 6.0 7.0 7.0 6.7 6.7 6.3 5.7 6.3 BACCARAT (RAD-PR8) 5.7 93.3 95.0 91.7 4.7 4.7 6.0 6.3 7.3 6.7 6.3 7.0 6.3 6.0 6.3 BAR LP 4420 6.3 93.0 93.0 86.7 5.3 6.0 7.0 7.0 6.7 6.3 5.7 6.3 6.0 5.3 6.3 BREA (04-BRE) 6.7 92.7 92.7 90.0 5.0 5.7 6.7 6.7 6.7 6.7 6.3 6.3 6.0 5.3 6.3 TABLE 9. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT COLUMBIA, MO 1/ 2009 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT PERCENT RED GENETIC COVER COVER COVER THREAD QUALITY RATINGS NAME COLOR SPRING SUMMER FALL SEPTEMBER APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN BUENA VISTA 6.0 90.0 91.7 90.0 5.0 5.7 7.0 6.3 6.7 6.3 6.0 6.7 6.0 5.7 6.3 D04-LP05 6.3 94.7 96.0 94.7 5.0 6.3 6.7 6.0 6.7 6.3 6.3 6.7 6.3 5.3 6.3 HAWKEYE 2 (SRX 4692) 6.3 96.3 97.7 94.7 5.0 6.0 7.0 6.7 7.0 6.3 6.0 6.7 6.3 5.0 6.3 KEYSTONE 2 (IS-PR 312) 5.7 97.7 97.7 94.7 4.7 4.0 6.7 6.3 7.3 7.0 6.7 6.3 6.3 6.0 6.3 KOKOMO II (IS-PR 235) 6.0 93.3 95.0 93.3 3.7 5.3 6.3 7.0 7.3 6.3 6.3 6.3 6.3 5.3 6.3 MONTEREY 3 (JR-408) 6.3 91.3 90.0 83.3 4.0 4.3 5.7 6.3 7.3 7.3 6.7 6.7 6.0 6.5 6.3 PARAGON GLR 6.3 89.7 89.7 88.0 5.0 4.3 6.7 6.3 7.3 7.0 6.3 6.7 6.0 6.0 6.3 PHENOM (APR 1660) 5.3 85.0 85.0 83.3 5.3 4.7 5.7 6.7 7.3 6.7 6.3 6.7 6.3 6.3 6.3 PLATEAU (PST-2LAN) 5.3 96.0 96.0 93.3 4.7 5.0 6.0 6.0 7.3 7.0 6.7 7.0 6.3 5.7 6.3 PLEASURE SUPREME (PM 103) 6.3 94.7 96.3 92.3 4.7 5.0 6.7 6.3 7.0 6.7 6.3 6.3 6.3 5.0 6.3 SR 4600 (SRX 4SP) 6.3 93.3 93.3 90.0 5.7 6.0 6.3 6.3 6.3 5.7 6.0 7.0 6.7 6.0 6.3 VB99 7.0 88.0 88.0 86.3 5.0 5.3 6.7 6.0 7.0 6.3 7.0 7.0 5.7 5.0 6.3 ZOOM (LCK) 5.7 90.0 90.0 90.0 4.0 5.0 6.3 6.7 7.3 7.0 6.3 6.3 6.0 5.7 6.3 ASP6001 (RTS) 6.0 94.7 94.7 93.0 4.3 5.3 6.0 6.0 7.3 7.0 6.3 6.3 6.3 5.0 6.2 ASP6002 (BPR) 6.7 94.3 93.0 93.0 6.0 5.0 6.3 5.7 6.3 6.3 6.7 7.0 6.0 7.0 6.2 CADDIESHACK II (JR-163) 6.0 96.3 96.3 93.3 4.3 5.3 6.3 6.3 7.0 6.7 6.3 6.3 6.3 5.3 6.2 CHARISMATIC II GLSR (LTP-PG-GLSR) 5.7 96.3 96.3 91.7 4.0 5.0 6.3 5.7 7.7 6.7 6.3 6.7 6.3 5.3 6.2 E-99 6.3 94.7 94.7 91.7 4.3 5.0 7.0 5.7 7.0 6.7 6.3 6.3 6.0 5.7 6.2 ES45 6.3 91.7 91.7 91.7 4.0 6.0 5.3 6.0 7.0 6.7 6.0 6.7 6.0 6.0 6.2 FUSION 5.7 94.7 96.3 95.0 5.3 4.7 5.7 6.0 7.7 6.7 7.0 6.7 6.3 5.3 6.2 NEXUS XR (SNR) 6.0 90.0 90.0 90.0 5.0 5.0 6.3 6.3 6.7 6.3 6.7 6.7 6.3 5.3 6.2 PIZZAZZ 5.3 94.7 94.7 93.3 4.7 4.7 5.3 6.0 7.7 7.0 6.3 6.7 6.3 6.0 6.2 PRESIDIO (CNV) 7.0 97.7 97.7 93.3 5.3 4.7 6.7 6.3 6.7 6.0 6.3 7.0 6.3 6.0 6.2 PRIMARY (IS-PR 269) 5.7 93.3 95.0 91.7 4.7 4.7 6.3 5.7 7.0 6.0 6.3 7.3 6.0 6.7 6.2 CALYPSO 3 (MS2) 6.7 93.3 93.3 91.7 3.7 5.7 6.7 6.0 6.0 6.0 5.7 6.7 6.3 6.3 6.1 CUTTER II (PM 101) 7.0 96.3 96.3 93.3 3.3 5.3 7.0 6.3 6.3 6.3 6.3 6.0 5.7 5.7 6.1 GOALKEEPER II (JR-114) 6.0 93.0 93.0 90.0 4.3 4.7 5.7 6.0 7.3 6.3 6.3 6.7 6.3 6.0 6.1 HARRIER (SRX 4UP3) 6.0 94.7 94.7 91.7 5.7 5.0 6.3 5.7 6.7 6.3 7.0 6.0 6.0 5.7 6.1 INSPIRE 6.0 92.7 92.7 90.0 4.0 5.3 6.7 6.0 7.0 6.7 5.7 6.3 6.0 5.7 6.1 PINNACLE II 5.7 96.3 96.3 93.0 4.7 5.3 6.0 6.3 7.3 6.7 6.0 6.3 6.0 5.3 6.1 TOP GUN II (JR-324) 6.3 91.7 91.7 91.7 6.0 4.7 6.0 6.7 6.7 6.3 6.0 7.0 6.3 5.3 6.1 ASP6003 (TRS) 6.7 88.3 89.7 86.7 5.3 5.0 5.7 6.0 6.7 6.0 6.3 6.7 6.3 5.3 6.0 CABO II (IS-PR 233) 6.3 90.0 90.0 85.0 5.0 5.3 6.3 6.0 6.3 6.3 6.0 6.3 5.7 5.0 6.0 DEFENDER (D04-UP) 6.3 94.7 94.7 91.7 5.7 5.0 6.0 5.7 6.3 6.3 6.3 6.7 6.3 5.7 6.0 FOREVER (DP 17-9499) 5.7 83.0 84.7 79.7 4.7 6.0 5.7 5.7 6.7 6.3 6.0 6.3 6.0 5.3 6.0 GALATTI (DP 17-9502) 6.3 94.7 94.7 94.7 5.7 4.7 6.3 6.3 7.0 6.7 6.0 6.0 6.0 5.3 6.0 GRAY STAR (PST-2LGL) 6.3 93.0 94.7 91.7 4.7 5.3 5.7 6.3 6.3 6.3 6.0 6.3 6.0 5.7 6.0 PALACE (IS-PR 273) 5.7 96.3 96.3 93.0 3.3 5.3 5.7 5.3 6.7 6.0 6.7 6.3 6.0 5.7 6.0 PALMER III 5.7 91.7 93.3 90.0 3.7 5.7 6.0 5.7 6.7 6.7 6.3 6.3 6.0 5.0 6.0 PST-217 5.7 96.0 96.0 93.3 4.3 4.3 6.0 5.7 7.0 6.7 6.3 6.3 6.3 5.3 6.0 REGAL 5 (IS-PR 271) 6.0 91.3 91.3 88.3 4.0 5.0 5.7 5.7 6.3 6.0 6.0 6.7 6.3 6.0 6.0 SECRETARIAT II GLSR (LTP-101-GLSR) 5.0 92.7 94.3 91.7 4.0 4.7 5.3 5.7 7.7 7.0 6.0 6.0 5.7 6.0 6.0 SRX 4682 5.3 88.0 88.0 86.7 4.7 5.3 5.3 6.0 6.7 6.7 6.3 6.3 6.3 5.0 6.0 TR47 6.3 88.3 90.0 88.3 5.3 4.7 5.7 5.3 6.7 6.3 6.7 6.3 6.7 5.7 6.0 ATTRIBUTE (IS-PR 270) 6.3 88.3 86.7 85.0 4.7 4.0 5.7 5.7 6.3 6.0 6.3 7.3 6.3 5.3 5.9 BAR LP 4920 5.7 91.7 91.7 90.0 4.0 5.7 5.3 5.3 6.7 6.3 6.0 6.3 6.3 4.7 5.9 DP 17-9788 5.3 94.7 94.7 94.7 5.3 5.7 6.0 5.7 6.7 6.3 6.0 5.7 5.7 5.3 5.9 TABLE 9. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT COLUMBIA, MO 1/ 2009 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT PERCENT RED GENETIC COVER COVER COVER THREAD QUALITY RATINGS NAME COLOR SPRING SUMMER FALL SEPTEMBER APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN HALO (KN42) 6.3 86.3 86.3 84.7 5.0 4.7 6.0 6.0 6.7 6.3 6.0 6.0 6.0 5.7 5.9 MACH I 6.0 91.7 93.3 90.0 4.3 5.3 6.3 6.3 6.3 6.0 5.7 6.0 5.7 5.7 5.9 MMW 6.0 88.3 91.7 86.7 6.0 4.0 6.0 5.3 6.0 6.0 6.7 7.0 6.3 5.5 5.9 PM 102 6.7 94.7 94.7 91.7 5.7 4.7 6.0 5.7 6.7 6.3 5.7 6.7 6.0 5.7 5.9 QUICKSILVER 6.7 91.7 91.7 90.0 3.0 5.7 6.3 5.7 6.3 6.0 5.7 6.3 6.0 5.0 5.9 1G SQUARED (APR 1664) 5.3 91.7 91.7 88.3 4.0 4.7 6.0 5.3 6.3 6.0 6.0 6.7 6.0 5.3 5.8 DERBY XTREME (IS-PR 268) 6.3 85.0 85.0 81.7 5.7 4.3 6.0 5.0 6.0 6.0 6.3 7.0 6.3 5.5 5.8 FIESTA 4 (PICK F4) 6.7 91.7 91.7 88.3 5.0 6.3 6.7 5.7 5.3 5.3 5.7 6.3 5.7 5.3 5.8 HEADSTART 2 6.7 93.0 93.0 91.3 4.0 5.0 5.7 6.0 6.7 6.3 5.7 6.0 5.7 5.3 5.8 PICK 02-R 7.7 85.0 86.7 85.0 4.7 6.3 6.3 5.7 5.7 5.7 6.0 6.0 5.7 5.0 5.8 SOPRANO (DP1) 6.0 86.7 86.7 85.0 4.7 4.7 5.7 5.7 6.7 6.3 6.0 6.3 6.0 5.0 5.8 ASP6005 (AJM) 6.7 83.3 83.3 83.3 4.0 5.3 6.0 5.7 6.0 6.0 5.0 6.3 5.7 5.3 5.7 DELAWARE XL (PICK 01-2) 7.0 96.0 96.0 94.7 5.0 4.7 6.0 5.3 6.0 5.7 6.0 6.3 6.0 5.7 5.7 PINNACLE 4.0 93.0 94.7 93.3 5.0 4.7 5.0 5.7 6.0 6.0 5.7 7.0 5.7 5.0 5.7 PROTEGE GLR 6.3 86.7 86.7 81.7 6.0 4.7 5.7 6.0 5.7 5.7 6.3 6.0 6.0 5.0 5.7 NEXUS XD (SP4) 6.7 91.7 93.3 88.3 5.0 5.0 6.0 6.0 6.3 6.0 5.3 5.7 5.3 5.0 5.6 PANTHER 5.3 86.7 86.7 83.3 6.0 5.3 5.3 5.7 6.0 6.0 6.3 6.0 5.3 4.5 5.6 PIANIST (DP 17-9505) 5.7 93.0 93.0 91.7 4.7 4.7 5.3 5.0 6.3 6.3 5.7 6.0 5.7 5.0 5.6 WAYFARER (L44) 6.7 85.0 85.0 83.3 4.0 5.3 6.3 5.7 5.3 5.3 5.3 6.3 5.7 5.0 5.6 ASP6006 (LPFG) 7.0 81.7 81.7 80.0 5.7 4.7 5.7 6.3 5.7 5.7 5.7 5.7 5.3 5.0 5.5 LA QUINTA (JR-255) 5.7 88.3 88.3 86.7 3.7 4.7 5.0 5.3 6.3 5.7 5.3 6.0 5.7 4.7 5.4 LPR 02203 4.0 97.7 97.7 93.3 6.0 4.7 5.0 5.7 5.7 5.7 5.7 6.0 5.3 5.0 5.4 PREMIER 4.0 94.7 94.7 88.3 4.7 5.0 4.7 5.0 5.0 5.0 5.3 6.0 5.7 5.0 5.2 AFFINITY 3.7 88.3 88.3 88.0 5.0 5.0 5.0 5.0 5.3 5.3 4.7 6.0 4.7 5.0 5.1 LINN 3.0 91.7 93.3 90.0 4.3 3.3 3.3 3.7 4.7 5.0 3.7 4.7 3.7 3.0 3.9 LSD VALUE 1.1 16.9 14.9 21.5 3.2 6.2 2.2 2.3 2.2 2.6 1.5 3.5 1.6 2.1 1.2 C.V. (%) 10.4 6.0 5.8 6.4 22.6 21.3 15.2 13.9 14.2 12.4 11.8 12.9 10.8 14.6 9.1 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. TABLE A. 2009 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2004 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 MO1 SILT LOAM AND SILT 5.6-6.0 0-60 151-240 2.1-3.0 FULL SUN 2.1-2.5 ONLY DURING SEVERE STRESS