TABLE 22. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT MADISON, WI 1/ 2008 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING QUALITY RATINGS NAME GREENUP MAY JUN JUL AUG SEP OCT MEAN MACH I 5.0 3.3 6.3 5.0 6.0 6.7 7.3 5.8 BAR LP 4317 4.3 4.3 6.3 5.7 5.3 6.7 5.7 5.7 PANTHER GLS 3.3 3.7 5.3 5.7 6.0 5.7 7.7 5.7 PST-217 4.3 5.0 6.0 5.7 5.3 6.0 5.3 5.6 BREA (04-BRE) 6.3 3.3 5.7 4.7 6.3 6.7 5.7 5.4 D04-LP05 3.3 4.3 5.3 5.3 5.3 6.0 6.3 5.4 PM 102 4.7 3.7 6.3 5.7 4.0 5.0 8.0 5.4 SR 4600 (SRX 4SP) 3.3 2.7 5.3 5.0 5.3 6.0 7.7 5.3 ASP6003 (TRS) 4.3 4.7 5.3 3.3 4.7 5.3 7.7 5.2 CALYPSO 3 (MS2) 5.7 2.3 6.0 4.7 4.7 6.0 7.3 5.2 PALMER IV 3.7 4.0 5.3 4.3 4.7 5.3 7.7 5.2 APPLE GL (AAZ-B104) 3.7 4.0 5.7 4.0 5.3 5.7 6.0 5.1 FIESTA 4 (PICK F4) 2.3 3.0 6.0 5.0 4.7 5.3 6.7 5.1 PICK 02-R 3.7 3.0 6.3 5.0 5.0 5.3 5.7 5.1 PINNACLE II 4.3 2.0 5.7 5.0 5.0 5.7 6.7 5.0 APR 1648 2.7 3.7 5.7 4.3 4.3 4.3 7.0 4.9 BAR LP 4420 3.3 3.0 5.7 4.7 4.3 5.3 6.7 4.9 CHARISMATIC II GLSR (LTP-PG-GLSR) 2.7 3.3 5.7 5.0 4.7 5.3 5.7 4.9 GOALKEEPER II (JR-114) 4.7 2.7 6.0 5.0 5.0 5.3 5.7 4.9 LINE DRIVE GLS (APR 1797) 2.7 3.0 4.7 4.3 5.0 5.7 6.7 4.9 TRANSFORMER (D04-1667) 4.7 3.0 5.7 4.0 4.7 5.0 7.3 4.9 ALLSTAR 3 (IS-PR 274) 3.3 4.0 5.0 4.0 5.0 5.3 5.7 4.8 CADDIESHACK II (JR-163) 3.3 3.7 4.7 4.3 5.0 5.0 6.3 4.8 SOPRANO (DP1) 4.0 4.0 5.0 4.0 4.7 4.7 6.7 4.8 GRAND SLAM 2 (PST-2GSM) 3.7 3.7 5.0 4.3 4.3 4.7 7.0 4.8 LA QUINTA (JR-255) 4.7 2.3 6.0 4.7 4.7 5.3 5.7 4.8 MONTEREY 3 (JR-408) 3.3 2.7 5.3 4.7 4.7 5.7 6.0 4.8 OVERDRIVE 3.0 4.0 4.7 4.3 4.3 4.7 7.0 4.8 PARAGON GLR 3.3 2.7 5.3 4.0 4.7 5.3 6.7 4.8 SECRETARIAT II GLSR (LTP-101-GLSR) 2.3 3.3 5.3 4.3 4.3 4.7 6.7 4.8 1G SQUARED (APR 1664) 3.0 2.7 5.7 4.7 4.7 5.7 5.0 4.7 RINGER II (04-BEN) 3.3 3.3 4.0 4.7 4.7 4.7 6.7 4.7 PALMER V (RNS) 3.7 4.3 4.3 3.3 3.3 5.3 7.7 4.7 BACCARAT (RAD-PR8) 3.0 2.7 4.7 4.3 4.7 5.0 6.3 4.6 MAJESTY II (VB77) 3.7 3.7 4.7 4.0 4.0 5.0 6.3 4.6 PRIMARY (IS-PR 269) 2.0 2.7 4.0 4.3 4.3 4.7 7.3 4.6 PACESETTER II (PS-2) 3.0 2.0 5.0 5.0 4.3 5.3 6.0 4.6 REVENGE GLX (JR-348) 2.3 3.0 5.7 3.3 4.3 5.0 6.0 4.6 ASP6002 (BPR) 3.0 3.3 4.7 4.0 3.7 4.3 7.0 4.5 DART (APR 1663) 3.3 3.3 4.7 4.0 4.7 5.0 5.3 4.5 DELAWARE XL (PICK 01-2) 3.3 3.3 4.7 3.3 4.3 4.7 6.7 4.5 FOREVER (DP 17-9499) 3.0 2.3 5.3 4.0 4.3 4.7 6.3 4.5 FIJI (GPR) 2.7 1.7 5.3 4.0 5.0 5.3 5.7 4.5 KOKOMO II (IS-PR 235) 2.7 3.0 4.7 3.7 4.0 4.7 7.0 4.5 STELLAR GL (IS-PR 236) 3.3 3.0 4.7 3.7 5.0 5.3 5.3 4.5 EDGE II (AC2) 2.3 2.7 4.3 4.0 4.0 4.3 7.3 4.4 HOMERUN (RG3P) 3.7 2.3 5.0 4.7 3.7 5.0 5.7 4.4 TABLE 22. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT MADISON, WI 1/ 2008 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING QUALITY RATINGS NAME GREENUP MAY JUN JUL AUG SEP OCT MEAN TOP GUN II (JR-324) 3.3 2.3 5.0 3.7 4.7 4.7 6.0 4.4 ZOOM (LCK) 2.7 3.0 4.3 4.0 3.3 5.7 6.3 4.4 ASP6005 (AJM) 4.0 3.7 4.0 3.7 3.7 4.0 7.0 4.3 DP 17-9788 4.7 2.0 5.0 3.7 4.7 5.3 5.0 4.3 GRAY FOX (PST-2MNG) 2.7 3.0 5.0 4.0 4.3 5.0 4.3 4.3 GRAY STAR (PST-2LGL) 2.7 3.3 5.0 3.7 4.0 4.3 5.7 4.3 HARRIER (SRX 4UP3) 2.0 2.7 4.7 4.0 4.3 4.7 5.3 4.3 NEXUS XD (SP4) 6.0 2.7 4.3 4.0 4.7 5.0 5.3 4.3 PST-2BLK 3.3 2.7 4.7 4.0 4.0 4.7 5.7 4.3 ASP6004 (EXS54) 5.0 2.3 4.0 3.3 3.7 4.7 7.3 4.2 ATTRIBUTE (IS-PR 270) 2.7 2.3 4.7 4.3 4.3 4.3 5.3 4.2 KEYSTONE 2 (IS-PR 312) 2.7 4.0 5.0 2.7 3.3 4.3 6.0 4.2 PALACE (IS-PR 273) 3.0 2.3 4.7 4.0 3.7 4.3 6.3 4.2 PENTIUM 3.3 4.3 3.3 3.3 4.0 4.3 5.7 4.2 PIZZAZZ 3.7 1.7 4.0 3.3 4.0 4.7 7.3 4.2 NOTABLE (AF) 2.3 2.7 4.3 3.7 4.0 5.0 4.7 4.1 LS 2300 (APR 1670) 4.3 2.3 4.3 3.3 3.7 4.0 6.7 4.1 CITATION FORE 4.7 3.0 4.3 3.7 4.0 4.7 5.0 4.1 FUSION 3.3 3.0 4.0 4.0 4.7 4.7 4.3 4.1 NEXUS XR (SNR) 4.3 3.0 3.7 3.7 4.0 4.3 5.7 4.1 PLATEAU (PST-2LAN) 2.3 2.7 5.0 4.3 3.3 4.3 5.0 4.1 REPELL GLS 4.0 2.7 4.0 3.7 3.7 4.0 6.3 4.1 MANHATTAN 5 GLR (PST-2AM) 2.7 3.3 4.7 3.7 4.3 4.3 3.7 4.0 REGAL 5 (IS-PR 271) 3.3 1.7 3.7 3.3 4.0 5.0 6.3 4.0 ACCENT II (JR-119) 3.7 2.7 3.7 3.3 3.3 4.7 5.7 3.9 DASHER 3 (PICK RB-1) 3.0 2.0 3.7 3.0 4.3 4.0 6.3 3.9 DERBY XTREME (IS-PR 268) 3.3 2.3 4.3 3.3 3.7 4.7 5.3 3.9 HEADSTART 2 4.0 2.7 3.7 3.0 4.0 4.0 6.0 3.9 PALMER III 3.0 1.7 4.0 3.7 4.0 4.7 5.3 3.9 SRX 4682 3.7 2.3 4.7 3.0 3.7 4.3 5.3 3.9 SUNSHINE 2 2.7 1.7 4.0 3.3 4.0 4.0 6.3 3.9 WAYFARER (L44) 3.7 2.7 4.0 3.3 3.3 4.0 6.3 3.9 WIND DANCE 2 (PWDR) 5.3 3.7 3.7 3.0 4.0 4.3 5.0 3.9 ASP6001 (RTS) 4.0 1.3 4.0 4.0 3.7 4.7 5.3 3.8 BAR LP 4920 3.3 2.3 4.3 4.3 4.3 4.3 3.3 3.8 BRIGHTSTAR SLT 3.7 3.7 4.0 3.7 3.3 3.7 4.3 3.8 PROTOTYPE (DCM) 3.7 2.0 4.0 4.0 4.0 4.0 4.7 3.8 EXACTA II GLSR (LTP-611-GLSR) 3.3 2.0 4.0 3.0 3.7 4.0 6.3 3.8 PANTHER 2.7 2.7 3.7 4.0 3.7 5.0 3.7 3.8 PLEASURE SUPREME (PM 103) 3.3 2.0 3.7 3.0 3.0 4.0 7.3 3.8 PST-2AG4 3.7 2.7 3.7 3.0 3.3 4.3 5.7 3.8 UNO (D04-11T) 2.7 2.7 3.3 3.0 4.0 4.3 5.3 3.8 AMAZING GS (IS-PR 276) 3.3 2.7 4.0 3.3 3.0 4.3 4.7 3.7 ES45 4.3 2.3 4.0 3.0 3.0 3.7 6.3 3.7 PRESIDIO (CNV) 2.3 2.0 3.7 3.3 4.3 4.0 5.0 3.7 SILVER DOLLAR 3.3 2.7 3.0 3.0 3.3 4.0 6.0 3.7 BARLENNIUM 4.3 2.0 4.3 3.3 3.3 4.0 4.3 3.6 TABLE 22. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT MADISON, WI 1/ 2008 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING QUALITY RATINGS NAME GREENUP MAY JUN JUL AUG SEP OCT MEAN BUENA VISTA 3.3 2.3 4.0 2.7 3.0 5.0 4.7 3.6 CUTTER II (PM 101) 2.3 2.3 4.0 3.7 3.0 4.3 4.0 3.6 LPR 02203 5.0 3.3 3.3 3.7 3.7 3.7 3.7 3.6 PINNACLE 5.0 2.3 4.0 3.7 4.0 4.3 3.3 3.6 PREMIER 4.3 2.7 3.7 3.3 3.7 3.7 4.7 3.6 TR47 3.3 3.0 3.7 3.3 4.0 4.3 3.3 3.6 PALMER GLS (GL-2) 2.3 2.3 3.7 3.0 3.3 4.7 4.0 3.5 PREMIER II 3.0 2.3 3.7 3.0 3.3 3.7 5.0 3.5 INSPIRE 2.3 1.7 4.0 3.3 4.0 4.0 3.3 3.4 LINN 5.3 1.7 3.7 3.7 4.0 3.3 4.0 3.4 MMW 2.3 2.0 3.7 3.3 3.0 3.7 5.0 3.4 PROTEGE GLR 4.7 2.7 3.7 2.3 3.3 3.3 5.0 3.4 ASP6006 (LPFG) 4.7 1.7 3.3 2.3 3.7 3.7 5.3 3.3 HAWKEYE 2 (SRX 4692) 2.0 1.7 3.7 2.7 3.7 3.7 4.3 3.3 QUICKSILVER 3.3 2.0 3.7 3.0 2.3 3.7 5.3 3.3 DEFENDER (D04-UP) 3.3 1.7 3.7 3.0 3.3 4.0 3.3 3.2 E-99 2.0 2.0 3.3 3.7 2.7 4.3 3.3 3.2 GALATTI (DP 17-9502) 3.0 1.7 3.3 3.0 3.0 3.7 4.3 3.2 VB99 3.3 2.0 3.7 3.0 2.7 3.7 4.3 3.2 CABO II (IS-PR 233) 4.7 1.3 4.0 2.3 3.3 4.3 3.3 3.1 HALO (KN42) 4.7 2.0 3.0 2.7 3.0 4.0 3.3 3.0 PHENOM (APR 1660) 3.0 2.3 2.7 2.7 2.7 2.7 4.3 2.9 AFFINITY 2.3 2.3 3.0 3.0 2.7 3.3 2.3 2.8 FIREBOLT (PRG HS-01-09) 3.7 1.7 2.3 2.7 2.0 2.7 4.7 2.7 PIANIST (DP 17-9505) 5.0 1.7 2.3 2.0 2.3 2.3 3.0 2.3 LSD VALUE 3.7 3.6 8.4 5.3 4.2 5.6 6.4 4.4 C.V. (%) 38.0 43.2 36.7 34.3 30.7 28.8 34.6 27.2 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. TABLE A. 2008 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 WI1 SILT LOAM AND SILT 7.1-7.5 - - 2.1-3.0 FULL SUN 1.1-1.5 TO PREVENT STRESS