TABLE 13. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT FARGO, ND 1/ 2005-09 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ 3/ NAME MAY JUN JUL AUG SEP OCT MEAN PALMER IV 5.7 6.3 5.0 5.3 5.3 6.0 5.6 MACH I 5.3 5.7 4.7 5.3 5.7 6.0 5.4 REVENGE GLX (JR-348) 5.0 5.3 5.0 5.3 5.7 6.0 5.4 1G SQUARED (APR 1664) 4.0 5.7 4.7 5.3 6.0 6.0 5.3 TRANSFORMER (D04-1667) 5.0 5.3 5.0 5.3 5.3 5.7 5.3 ACCENT II (JR-119) 4.0 5.7 4.7 5.3 5.7 5.7 5.2 HOMERUN (RG3P) 5.0 5.7 4.7 4.7 5.3 5.7 5.2 PANTHER GLS 5.0 5.3 4.7 5.3 5.3 5.3 5.2 CITATION FORE 4.3 5.7 5.0 5.0 5.0 5.3 5.1 FIESTA 4 (PICK F4) 4.7 5.7 4.3 5.3 5.3 5.0 5.1 KEYSTONE 2 (IS-PR 312) 4.3 5.3 4.3 5.0 5.7 6.0 5.1 MAJESTY II (VB77) 4.7 6.0 5.0 5.0 5.0 4.7 5.1 PARAGON GLR 5.0 5.3 4.7 5.0 5.0 5.7 5.1 PST-217 5.0 5.7 4.3 4.7 5.0 5.7 5.1 BRIGHTSTAR SLT 4.3 6.0 5.0 4.0 5.0 5.7 5.0 FIJI (GPR) 4.3 5.3 4.7 5.0 5.3 5.3 5.0 CALYPSO 3 (MS2) 4.0 5.0 5.0 4.7 5.7 5.3 4.9 CHARISMATIC II GLSR (LTP-PG-GLSR) 5.0 5.7 4.7 4.3 4.7 5.0 4.9 HARRIER (SRX 4UP3) 4.7 4.7 4.7 4.7 5.3 5.3 4.9 HEADSTART 2 4.0 6.0 4.7 4.0 5.0 5.7 4.9 NOTABLE (AF) 4.0 5.3 4.7 4.3 5.3 5.7 4.9 PALMER V (RNS) 4.7 5.7 4.7 4.7 5.0 5.0 4.9 PICK 02-R 6.3 5.0 4.7 4.7 4.7 4.3 4.9 PROTOTYPE (DCM) 4.3 5.0 4.3 5.0 5.3 5.7 4.9 SOPRANO (DP1) 4.0 5.3 4.3 5.0 5.3 5.3 4.9 SR 4600 (SRX 4SP) 5.0 5.3 4.7 4.3 5.0 5.3 4.9 ASP6006 (LPFG) 5.3 6.0 5.0 3.7 4.3 4.7 4.8 ATTRIBUTE (IS-PR 270) 4.3 5.3 4.3 5.0 4.7 5.0 4.8 ES45 5.0 5.3 4.7 4.3 4.7 5.0 4.8 GOALKEEPER II (JR-114) 4.0 5.7 4.7 4.3 4.7 5.3 4.8 MMW 3.7 5.3 4.3 5.0 5.0 5.3 4.8 PALMER GLS (GL-2) 4.3 5.3 4.3 4.3 5.0 5.3 4.8 PRIMARY (IS-PR 269) 5.0 5.3 4.3 4.3 4.7 5.0 4.8 PROTEGE GLR 4.7 5.7 4.7 4.0 4.7 5.3 4.8 REPELL GLS 4.0 5.0 5.0 4.3 5.3 5.3 4.8 SECRETARIAT II GLSR (LTP-101-GLSR) 4.7 5.3 4.3 4.3 5.0 5.0 4.8 STELLAR GL (IS-PR 236) 5.0 5.3 4.3 4.3 5.0 5.0 4.8 AMAZING GS (IS-PR 276) 4.3 4.3 4.0 5.0 5.0 5.3 4.7 APPLE GL (AAZ-B104) 4.0 4.7 4.3 4.7 5.3 5.0 4.7 ASP6005 (AJM) 5.0 5.7 4.7 3.7 4.3 5.0 4.7 BAR LP 4317 3.7 4.7 4.0 5.3 5.3 5.3 4.7 BREA (04-BRE) 3.7 5.7 4.7 4.7 4.7 4.7 4.7 D04-LP05 4.0 5.3 4.7 4.7 4.7 4.7 4.7 INSPIRE 4.3 5.3 4.7 4.0 4.7 5.0 4.7 OVERDRIVE 4.3 5.0 4.3 4.7 5.0 5.0 4.7 PENTIUM 4.3 5.3 5.0 4.7 4.7 4.0 4.7 PHENOM (APR 1660) 4.7 5.0 4.3 4.7 4.7 4.7 4.7 TABLE 13. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT FARGO, ND 1/ 2005-09 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ 3/ NAME MAY JUN JUL AUG SEP OCT MEAN PIZZAZZ 4.3 5.7 4.3 4.3 4.3 5.3 4.7 QUICKSILVER 4.3 5.0 4.3 4.3 5.0 5.0 4.7 SUNSHINE 2 5.3 5.3 4.3 3.7 4.7 4.7 4.7 WIND DANCE 2 (PWDR) 3.7 5.3 5.0 4.0 5.0 5.0 4.7 AFFINITY 5.0 4.7 4.3 4.7 4.7 4.3 4.6 BACCARAT (RAD-PR8) 4.0 5.0 4.7 4.3 4.7 4.7 4.6 DART (APR 1663) 4.0 5.0 4.7 4.7 4.7 4.7 4.6 DASHER 3 (PICK RB-1) 3.7 5.3 4.7 3.7 5.0 5.0 4.6 FUSION 4.0 4.7 4.0 4.7 5.3 5.0 4.6 GALATTI (DP 17-9502) 4.7 4.7 3.7 4.7 5.0 5.0 4.6 NEXUS XD (SP4) 4.7 5.3 4.3 4.0 4.3 4.7 4.6 MONTEREY 3 (JR-408) 4.0 5.0 4.7 4.3 4.3 4.7 4.5 PLATEAU (PST-2LAN) 4.0 5.0 4.0 4.3 4.7 5.0 4.5 RINGER II (04-BEN) 4.0 4.7 4.0 4.3 5.0 5.0 4.5 SILVER DOLLAR 4.0 5.0 4.7 4.3 4.3 4.7 4.5 UNO (D04-11T) 4.0 5.0 4.3 4.0 4.7 5.0 4.5 ASP6001 (RTS) 4.0 5.0 4.3 4.3 4.3 4.7 4.4 ASP6003 (TRS) 3.7 4.7 4.7 4.3 4.7 4.3 4.4 BAR LP 4920 4.7 4.7 4.0 4.3 4.7 4.3 4.4 BUENA VISTA 4.0 4.3 3.7 4.0 5.0 5.3 4.4 DELAWARE XL (PICK 01-2) 3.7 5.3 4.3 3.0 4.7 5.3 4.4 E-99 3.7 5.3 4.0 4.0 4.7 5.0 4.4 EXACTA II GLSR (LTP-611-GLSR) 4.0 5.3 4.3 4.0 4.3 4.7 4.4 GRAY STAR (PST-2LGL) 4.0 4.3 4.0 4.3 4.7 5.0 4.4 PINNACLE II 4.0 4.7 3.7 4.3 4.7 5.0 4.4 PLEASURE SUPREME (PM 103) 4.0 5.0 3.7 4.3 4.7 4.7 4.4 PRESIDIO (CNV) 3.7 5.3 4.7 3.7 4.7 4.7 4.4 TR47 3.7 5.3 4.7 3.7 4.7 4.7 4.4 WAYFARER (L44) 5.0 5.0 4.3 3.7 4.0 4.7 4.4 ZOOM (LCK) 4.0 4.7 4.0 4.3 4.7 4.7 4.4 ASP6004 (EXS54) 2.7 5.3 4.7 3.3 4.7 5.0 4.3 CADDIESHACK II (JR-163) 3.7 5.0 4.3 4.3 4.3 4.3 4.3 DEFENDER (D04-UP) 4.0 5.3 4.3 4.0 4.0 4.0 4.3 LA QUINTA (JR-255) 4.3 5.3 4.3 3.3 4.3 4.3 4.3 PANTHER 4.3 4.3 4.0 4.3 4.7 4.3 4.3 BAR LP 4420 3.3 4.7 4.0 4.3 4.7 4.0 4.2 CHIVALRY (APR 1648) 3.3 4.3 4.0 4.0 4.7 5.0 4.2 CUTTER II (PM 101) 4.0 4.7 3.7 4.0 4.3 4.3 4.2 GRAND SLAM 2 (PST-2GSM) 3.7 4.3 3.7 4.3 4.7 4.7 4.2 GRAY FOX (PST-2MNG) 3.7 4.7 3.7 3.3 4.7 5.0 4.2 KOKOMO II (IS-PR 235) 3.7 4.7 3.7 4.3 4.3 4.3 4.2 LS 2300 (APR 1670) 2.7 5.3 4.0 4.0 4.7 4.7 4.2 DERBY XTREME (IS-PR 268) 3.0 4.0 3.7 4.3 4.7 4.7 4.1 LINE DRIVE GLS (APR 1797) 3.7 4.7 4.3 3.3 4.3 4.3 4.1 SRX 4682 3.0 4.0 3.7 4.7 4.7 4.3 4.1 VB99 3.7 5.3 4.3 3.7 3.7 3.7 4.1 BARLENNIUM 3.0 4.3 3.7 4.3 4.3 4.3 4.0 TABLE 13. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT FARGO, ND 1/ 2005-09 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ 3/ NAME MAY JUN JUL AUG SEP OCT MEAN NEXUS XR (SNR) 4.3 4.7 4.0 2.3 4.3 4.3 4.0 ALLSTAR 3 (IS-PR 274) 3.3 3.3 3.3 4.3 4.7 4.3 3.9 ASP6002 (BPR) 3.7 4.7 4.0 3.3 4.0 4.0 3.9 FIREBOLT (PRG HS-01-09) 3.0 4.0 4.0 3.7 4.3 4.7 3.9 MANHATTAN 5 GLR (PST-2AM) 3.0 4.3 3.7 3.3 4.3 5.0 3.9 PACESETTER II (PS-2) 3.0 4.0 4.0 3.7 4.7 4.3 3.9 PST-2AG4 3.7 4.3 4.0 3.3 3.7 4.3 3.9 PST-2BLK 3.3 4.7 3.7 3.7 4.0 4.0 3.9 TOP GUN II (JR-324) 3.3 4.3 3.7 4.0 4.3 3.7 3.9 HAWKEYE 2 (SRX 4692) 3.0 4.3 3.7 3.7 4.0 4.0 3.8 LPR 02203 2.7 3.7 4.0 3.7 4.3 4.3 3.8 FOREVER (DP 17-9499) 3.0 4.7 3.3 3.3 3.7 4.0 3.7 PALMER III 2.3 3.3 3.3 4.0 4.7 4.7 3.7 PREMIER 4.0 3.7 3.3 3.3 4.0 4.0 3.7 CABO II (IS-PR 233) 2.7 4.3 3.7 3.0 4.0 3.7 3.6 HALO (KN42) 2.7 4.3 3.7 2.3 4.0 4.3 3.6 PALACE (IS-PR 273) 2.7 3.7 3.3 3.7 4.0 4.3 3.6 PINNACLE 3.3 3.0 3.0 3.7 4.0 4.3 3.6 PREMIER II 3.0 4.3 3.7 3.0 4.0 3.7 3.6 PM 102 2.0 3.3 3.7 3.7 4.3 4.0 3.5 REGAL 5 (IS-PR 271) 2.3 4.0 3.7 2.7 3.7 4.3 3.4 PIANIST (DP 17-9505) 2.0 3.0 3.0 3.7 4.3 3.7 3.3 EDGE II (AC2) 3.0 2.3 2.7 2.3 3.3 3.0 2.8 DP 17-9788 2.0 2.7 2.3 2.3 2.7 3.0 2.5 LINN 1.3 2.0 2.3 2.0 2.7 2.7 2.2 LSD VALUE 2.0 1.6 1.3 1.7 1.7 2.1 1.2 C.V. (%) 25.6 17.8 15.6 20.4 16.0 18.5 14.4 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. 3/ TURFGRASS QUALITY RATED IN 2005 ONLY. 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 ND1 SILTY CLAY AND CLAY 7.6-8.5 0-60 0-150 0.0-1.0 FULL SUN 1.6-2.0 TO PREVENT DORMANCY