TABLE 27. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT BLACKSBURG, VA 1/ 2005-09 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ NAME FEB MAR APR MAY JUN JUL AUG SEP OCT NOV MEAN HOMERUN (RG3P) 7.3 5.3 6.5 5.7 6.2 6.7 5.1 6.1 6.9 7.7 6.3 PARAGON GLR 6.7 5.4 6.5 5.4 6.0 6.4 5.4 6.2 7.1 8.0 6.3 GRAND SLAM 2 (PST-2GSM) 7.3 5.1 6.3 5.2 6.2 6.3 5.4 6.1 6.8 7.7 6.2 MONTEREY 3 (JR-408) 7.0 5.1 6.5 5.6 6.3 6.0 5.2 6.2 6.7 7.3 6.2 CHARISMATIC II GLSR (LTP-PG-GLSR) 6.7 5.3 6.4 5.1 6.3 6.4 4.6 6.0 6.9 7.6 6.1 CITATION FORE 7.0 5.3 6.0 5.0 6.3 6.3 5.6 6.1 6.9 7.4 6.1 FIESTA 4 (PICK F4) 7.0 5.3 6.5 5.8 6.1 6.0 5.2 5.5 6.9 7.6 6.1 PRIMARY (IS-PR 269) 7.0 5.4 6.3 5.3 6.1 6.2 4.9 6.1 6.6 7.3 6.1 PROTOTYPE (DCM) 7.3 5.3 6.3 5.4 5.7 6.3 4.9 5.7 6.5 8.0 6.1 REPELL GLS 7.0 5.4 6.7 5.4 6.0 6.1 5.2 5.4 6.6 7.7 6.1 REVENGE GLX (JR-348) 7.3 5.4 6.7 5.6 5.9 5.9 4.8 5.8 6.7 7.6 6.1 SILVER DOLLAR 6.7 5.1 6.0 5.1 6.3 6.4 5.7 5.9 6.5 7.6 6.1 ATTRIBUTE (IS-PR 270) 7.0 5.1 6.2 5.3 6.3 6.4 5.1 5.3 6.4 7.7 6.0 D04-LP05 7.0 5.1 6.1 5.0 5.8 6.0 5.4 5.7 6.8 7.8 6.0 DERBY XTREME (IS-PR 268) 7.0 5.1 6.4 5.5 5.9 5.7 5.0 5.7 6.7 7.7 6.0 E-99 6.3 4.7 6.3 4.8 6.2 6.3 5.7 5.9 6.6 7.8 6.0 GRAY FOX (PST-2MNG) 6.7 4.9 6.0 5.2 5.9 6.4 5.1 6.1 6.8 7.3 6.0 HARRIER (SRX 4UP3) 7.0 5.2 6.5 5.3 6.1 5.9 5.0 5.3 6.5 7.6 6.0 KEYSTONE 2 (IS-PR 312) 7.0 4.9 6.5 5.7 6.1 6.0 5.0 5.6 6.7 7.2 6.0 LA QUINTA (JR-255) 6.7 4.9 5.9 5.5 6.2 6.3 5.4 5.7 6.7 7.3 6.0 LS 2300 (APR 1670) 7.0 4.9 6.3 5.1 5.7 6.0 5.6 6.3 6.8 7.2 6.0 MAJESTY II (VB77) 7.0 5.1 6.1 5.2 5.9 5.9 5.4 5.8 6.7 7.9 6.0 MANHATTAN 5 GLR (PST-2AM) 7.0 5.0 6.2 4.8 5.8 6.6 5.3 5.8 6.7 7.7 6.0 MMW 6.7 5.2 6.1 5.3 6.2 5.9 5.8 5.7 6.5 7.1 6.0 PALACE (IS-PR 273) 6.7 5.3 6.3 5.3 6.3 6.0 4.9 5.4 6.1 7.6 6.0 PLATEAU (PST-2LAN) 7.3 4.9 5.9 5.3 6.3 6.3 5.6 5.9 6.5 7.1 6.0 SECRETARIAT II GLSR (LTP-101-GLSR) 7.0 5.4 6.5 4.8 5.8 6.1 4.0 6.1 6.7 7.2 6.0 SOPRANO (DP1) 7.0 5.1 6.6 5.6 5.8 5.7 4.8 5.5 6.7 7.9 6.0 SR 4600 (SRX 4SP) 7.3 5.4 6.2 5.3 5.9 5.4 5.3 5.7 6.5 7.9 6.0 SRX 4682 7.0 5.3 6.7 5.3 6.0 5.7 4.9 5.7 6.3 7.6 6.0 TOP GUN II (JR-324) 6.0 4.8 6.3 5.9 6.6 5.8 5.0 5.7 6.7 7.4 6.0 UNO (D04-11T) 7.3 5.2 6.5 5.4 5.8 6.1 5.1 5.3 6.8 7.3 6.0 ASP6004 (EXS54) 6.3 4.9 5.8 5.3 6.0 6.0 4.8 5.7 6.7 7.7 5.9 BARLENNIUM 6.7 4.8 6.0 4.8 5.8 5.7 5.6 5.9 6.7 7.4 5.9 BUENA VISTA 7.0 5.2 6.1 5.0 6.0 6.1 4.8 5.6 6.5 7.6 5.9 CADDIESHACK II (JR-163) 6.7 4.9 6.1 5.3 6.0 6.2 4.8 5.7 6.4 7.0 5.9 EXACTA II GLSR (LTP-611-GLSR) 7.0 5.3 6.2 4.8 6.1 6.1 4.6 5.5 6.5 7.1 5.9 GOALKEEPER II (JR-114) 6.7 4.8 6.1 5.2 5.9 6.3 4.8 5.7 6.6 7.4 5.9 KOKOMO II (IS-PR 235) 7.0 5.4 6.1 5.4 5.9 6.0 4.6 5.5 6.6 7.7 5.9 LINE DRIVE GLS (APR 1797) 7.0 4.9 6.1 5.3 5.2 6.1 5.0 5.7 6.6 7.2 5.9 OVERDRIVE 6.7 5.3 6.1 5.3 5.8 6.3 4.9 5.5 6.4 7.2 5.9 PALMER IV 6.7 5.1 6.3 5.3 5.8 6.1 4.7 5.4 6.5 7.6 5.9 PHENOM (APR 1660) 7.0 5.4 6.6 4.8 6.1 6.6 4.3 5.1 6.1 6.8 5.9 PST-217 6.3 4.9 6.0 5.2 5.8 6.1 5.4 5.9 6.6 7.4 5.9 STELLAR GL (IS-PR 236) 7.0 5.3 6.3 5.1 5.8 6.2 5.0 5.3 6.4 7.4 5.9 TRANSFORMER (D04-1667) 7.0 5.1 6.3 5.1 5.8 6.0 4.9 5.6 6.6 7.0 5.9 1G SQUARED (APR 1664) 6.7 5.1 6.0 4.9 5.6 5.8 5.0 5.6 6.6 7.4 5.8 TABLE 27. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT BLACKSBURG, VA 1/ 2005-09 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ NAME FEB MAR APR MAY JUN JUL AUG SEP OCT NOV MEAN ACCENT II (JR-119) 6.3 5.0 5.9 5.3 5.9 5.9 4.4 5.6 6.3 7.0 5.8 ALLSTAR 3 (IS-PR 274) 7.0 5.1 6.4 5.3 6.3 6.1 5.6 5.1 6.0 6.9 5.8 AMAZING GS (IS-PR 276) 7.3 4.9 6.0 5.1 6.1 5.9 5.0 5.3 6.3 7.2 5.8 APPLE GL (AAZ-B104) 7.0 5.3 6.2 5.4 5.5 5.7 4.8 5.3 6.3 7.6 5.8 BRIGHTSTAR SLT 6.7 5.0 6.0 5.0 5.7 5.9 5.3 5.7 6.6 7.0 5.8 CHIVALRY (APR 1648) 7.0 5.3 6.3 5.0 6.0 6.1 4.2 5.3 6.2 7.6 5.8 DASHER 3 (PICK RB-1) 7.0 5.0 5.9 5.3 5.7 5.7 5.3 5.5 6.3 7.2 5.8 DEFENDER (D04-UP) 7.0 5.2 6.1 4.9 5.8 5.9 5.1 5.3 6.3 7.4 5.8 EDGE II (AC2) 7.0 5.1 6.1 5.3 5.7 5.9 4.8 5.5 6.2 7.1 5.8 FUSION 7.3 5.1 5.9 5.2 6.0 5.7 4.8 5.3 6.5 7.2 5.8 INSPIRE 7.0 4.7 6.3 5.1 5.6 5.9 5.3 5.3 6.5 7.4 5.8 PACESETTER II (PS-2) 6.7 5.0 6.2 5.1 5.8 5.9 4.8 5.5 6.3 7.2 5.8 PALMER GLS (GL-2) 6.3 5.1 6.3 5.5 6.3 5.6 4.8 5.1 6.2 6.9 5.8 PENTIUM 7.0 4.9 6.1 5.1 5.8 6.1 4.7 5.7 6.5 7.1 5.8 PLEASURE SUPREME (PM 103) 6.7 4.9 5.7 5.2 6.0 5.6 5.3 5.6 6.3 7.1 5.8 PROTEGE GLR 6.3 5.2 6.1 4.9 5.6 5.9 5.2 5.6 6.5 7.2 5.8 RINGER II (04-BEN) 6.3 5.1 6.1 4.8 5.8 5.9 5.1 5.6 6.5 7.4 5.8 SUNSHINE 2 7.0 4.9 6.1 5.6 5.8 6.1 5.2 5.3 6.3 7.0 5.8 ZOOM (LCK) 7.3 5.0 5.8 5.3 6.1 5.9 5.1 5.3 6.1 7.3 5.8 BACCARAT (RAD-PR8) 6.7 5.1 5.9 5.3 5.9 5.7 4.4 5.7 6.2 6.8 5.7 ES45 6.7 5.1 5.4 4.8 5.3 5.7 4.9 5.7 6.5 7.2 5.7 NOTABLE (AF) 7.0 4.9 5.9 5.2 5.7 5.5 4.6 5.3 6.6 7.2 5.7 PALMER V (RNS) 7.0 4.8 6.1 5.2 5.9 5.8 4.7 5.3 6.3 7.0 5.7 PST-2AG4 7.0 4.9 5.9 5.2 6.1 5.9 4.8 5.2 6.0 6.7 5.7 PST-2BLK 6.3 4.7 5.8 4.4 5.8 5.9 4.8 5.7 6.3 7.0 5.7 QUICKSILVER 6.3 4.8 5.4 4.8 5.6 5.9 5.2 5.5 6.3 7.3 5.7 ASP6001 (RTS) 6.7 5.0 5.9 4.9 5.5 6.1 4.3 5.0 5.9 7.3 5.6 ASP6002 (BPR) 6.7 4.9 5.7 4.7 5.8 5.7 4.4 5.2 6.5 7.4 5.6 BREA (04-BRE) 6.3 4.9 5.7 4.8 5.5 5.5 5.0 5.5 6.4 7.2 5.6 CABO II (IS-PR 233) 6.7 5.0 5.5 4.4 5.4 6.1 4.9 5.3 6.6 6.9 5.6 CALYPSO 3 (MS2) 7.0 4.9 5.7 5.1 6.0 5.9 4.4 4.6 5.9 7.1 5.6 FIJI (GPR) 6.7 5.0 5.4 4.7 5.8 5.7 4.7 5.3 6.1 7.2 5.6 FIREBOLT (PRG HS-01-09) 6.3 4.7 5.7 4.9 5.8 5.5 4.4 5.3 6.2 7.2 5.6 GRAY STAR (PST-2LGL) 6.7 4.9 5.7 5.0 6.0 5.9 4.6 5.3 6.2 6.8 5.6 HALO (KN42) 7.0 4.9 5.4 4.8 5.6 5.9 4.6 5.0 6.3 7.6 5.6 HAWKEYE 2 (SRX 4692) 6.3 4.7 5.5 4.9 5.6 5.8 5.0 5.5 6.5 7.1 5.6 PALMER III 6.3 5.2 5.9 4.7 4.9 5.5 5.0 5.3 6.1 7.2 5.6 PANTHER GLS 6.0 4.7 6.0 5.2 5.8 5.7 4.3 5.5 6.3 6.8 5.6 REGAL 5 (IS-PR 271) 7.0 4.9 5.6 5.0 5.8 5.6 5.0 5.2 6.1 6.9 5.6 ASP6003 (TRS) 6.3 5.0 5.5 4.8 5.5 5.6 4.3 5.3 6.1 6.8 5.5 BAR LP 4317 5.7 4.8 6.3 5.0 5.2 5.5 5.1 5.1 5.9 6.7 5.5 BAR LP 4920 6.7 5.2 5.7 4.6 5.4 5.4 4.8 5.2 6.3 6.9 5.5 CUTTER II (PM 101) 6.7 4.7 5.5 5.3 5.5 5.5 4.4 5.0 6.0 6.7 5.5 DART (APR 1663) 6.3 4.7 5.9 4.8 5.5 5.7 4.4 5.1 6.1 6.8 5.5 DELAWARE XL (PICK 01-2) 6.0 4.9 5.9 4.8 5.7 5.9 4.4 4.7 5.7 6.9 5.5 DP 17-9788 6.7 4.7 5.7 5.2 5.4 5.5 4.3 5.1 6.1 7.0 5.5 NEXUS XR (SNR) 6.7 5.0 5.5 4.5 5.5 5.8 4.3 4.8 6.1 7.3 5.5 TABLE 27. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT BLACKSBURG, VA 1/ 2005-09 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ NAME FEB MAR APR MAY JUN JUL AUG SEP OCT NOV MEAN PREMIER II 6.7 4.8 5.8 4.8 5.3 5.5 4.7 5.1 6.2 6.8 5.5 PRESIDIO (CNV) 7.0 5.0 5.3 4.7 5.8 5.4 4.8 5.3 6.1 6.8 5.5 TR47 6.3 5.1 5.4 4.8 5.3 5.6 4.6 5.3 6.1 6.7 5.5 VB99 7.0 5.0 5.3 4.6 5.4 5.3 4.9 5.3 6.1 7.0 5.5 ASP6005 (AJM) 7.0 4.9 5.3 4.9 5.2 5.2 4.4 5.0 6.1 7.1 5.4 ASP6006 (LPFG) 5.7 4.7 5.4 4.7 5.6 5.5 4.2 5.1 6.1 7.1 5.4 HEADSTART 2 6.0 4.6 5.4 5.0 5.8 5.5 4.6 4.8 5.9 6.7 5.4 PIANIST (DP 17-9505) 6.7 4.8 5.9 4.8 5.6 5.7 4.2 4.8 5.7 6.7 5.4 PINNACLE II 6.3 4.9 5.9 5.0 5.3 5.0 4.4 5.1 6.1 7.0 5.4 PIZZAZZ 6.7 4.7 5.3 4.9 5.3 5.8 4.1 4.7 6.0 6.9 5.4 PREMIER 6.0 4.8 5.5 4.3 5.4 4.8 5.2 5.5 6.3 6.9 5.4 FOREVER (DP 17-9499) 6.0 4.6 5.1 4.8 5.1 5.1 4.8 5.0 6.1 7.0 5.3 NEXUS XD (SP4) 6.7 4.8 5.1 4.3 5.4 5.7 3.9 5.0 6.1 7.0 5.3 PANTHER 5.7 4.9 5.3 4.6 5.7 5.3 4.7 5.0 5.9 6.7 5.3 PM 102 6.7 5.1 5.3 4.8 4.8 4.9 4.4 4.9 6.2 7.1 5.3 WAYFARER (L44) 6.7 4.8 5.1 4.6 5.3 5.3 4.4 5.2 5.9 6.9 5.3 WIND DANCE 2 (PWDR) 6.3 4.8 5.2 4.7 5.7 5.5 4.3 4.8 5.7 6.7 5.3 BAR LP 4420 5.7 4.4 5.3 4.8 5.3 5.1 4.8 5.0 5.7 6.0 5.2 GALATTI (DP 17-9502) 5.7 4.5 5.2 4.7 5.5 4.7 4.3 4.9 6.0 6.4 5.2 MACH I 6.3 4.9 5.1 4.3 5.1 5.3 4.8 4.8 5.7 6.8 5.2 AFFINITY 5.7 4.7 5.2 4.2 4.9 5.1 4.9 5.2 5.7 6.3 5.1 PINNACLE 5.7 5.1 5.5 3.7 4.8 4.6 4.6 4.9 5.9 6.1 5.0 LPR 02203 5.0 4.1 5.4 4.4 5.6 5.3 3.9 4.2 5.5 5.4 4.9 PICK 02-R 5.3 4.3 4.8 4.3 4.7 4.9 3.9 4.6 5.5 5.6 4.8 LINN 3.3 3.5 3.5 2.9 2.8 2.8 2.8 3.1 3.4 3.0 3.1 LSD VALUE 1.3 5.1 1.9 1.4 6.3 1.2 2.9 1.0 0.9 1.5 0.5 C.V. (%) 9.9 27.8 26.5 23.0 31.8 23.3 26.7 21.0 17.4 17.8 12.6 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. 2005-09 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 VA1 SILTY CLAY LOAM 5.6-6.0 0-60 0-150 3.1-4.0 FULL SUN 0.6-1.0 TO PREVENT DORMANCY