TABLE 19. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT LOGAN, UT 1/ 2008 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING SNOW QUALITY RATINGS NAME COLOR GREENUP MOLD APR MAY JUN JUL AUG SEP OCT MEAN CADDIESHACK II (JR-163) 6.3 5.7 3.0 6.7 6.3 7.3 7.0 8.0 8.3 6.7 7.2 DART (APR 1663) 5.3 6.0 2.7 6.3 6.7 7.0 7.7 8.0 7.7 6.7 7.1 DERBY XTREME (IS-PR 268) 6.3 5.7 3.7 4.3 6.0 7.7 8.3 8.0 8.0 7.7 7.1 APR 1648 6.0 5.7 2.7 5.0 5.7 7.3 8.3 7.7 7.7 7.0 7.0 EXACTA II GLSR (LTP-611-GLSR) 6.0 5.7 4.0 4.7 5.7 7.3 7.7 8.0 8.0 7.3 7.0 MAJESTY II (VB77) 6.7 5.0 3.7 4.7 5.0 8.0 8.0 7.7 8.3 7.0 7.0 OVERDRIVE 6.0 5.7 2.7 6.0 6.3 7.3 7.7 7.3 8.0 6.3 7.0 PALACE (IS-PR 273) 5.7 6.0 2.7 6.3 6.7 7.3 7.0 7.3 7.3 7.0 7.0 PALMER IV 6.3 5.3 6.3 4.7 6.0 7.7 7.7 8.0 7.7 7.7 7.0 PIZZAZZ 6.0 5.3 3.3 5.0 5.7 7.0 8.0 8.0 8.3 6.7 7.0 ZOOM (LCK) 6.0 5.0 2.7 4.7 5.3 7.7 8.3 7.7 7.7 7.7 7.0 DASHER 3 (PICK RB-1) 6.0 5.7 3.3 5.0 5.7 7.7 7.7 7.3 7.3 7.3 6.9 REGAL 5 (IS-PR 271) 6.0 5.7 3.7 6.3 5.3 7.0 7.3 8.0 7.7 6.7 6.9 SR 4600 (SRX 4SP) 5.7 6.0 3.3 5.3 6.0 7.0 7.7 7.7 7.7 7.0 6.9 SUNSHINE 2 7.0 5.3 3.7 5.7 5.0 7.7 7.7 7.3 7.7 7.3 6.9 UNO (D04-11T) 7.0 4.7 5.0 3.7 4.0 7.3 8.7 8.0 8.3 8.0 6.9 VB99 7.0 6.0 3.7 5.7 6.3 7.7 6.7 8.0 7.3 6.7 6.9 CALYPSO 3 (MS2) 5.7 5.0 3.7 4.5 5.7 6.7 8.3 8.0 7.3 6.3 6.8 FIESTA 4 (PICK F4) 6.3 5.0 3.7 4.0 4.7 7.0 8.0 7.7 7.7 7.7 6.8 PARAGON GLR 7.0 6.0 3.0 4.7 5.3 7.3 7.3 7.3 8.0 7.7 6.8 WIND DANCE 2 (PWDR) 6.7 5.0 4.3 4.3 4.7 8.0 8.0 8.0 7.7 6.7 6.8 AMAZING GS (IS-PR 276) 5.7 5.7 3.3 4.5 5.7 7.3 7.0 7.3 7.3 7.0 6.7 ATTRIBUTE (IS-PR 270) 5.0 5.3 3.7 5.3 5.3 7.3 7.7 7.0 7.7 6.3 6.7 FOREVER (DP 17-9499) 6.3 5.3 3.0 6.0 5.0 7.3 7.3 7.3 7.3 6.3 6.7 HARRIER (SRX 4UP3) 6.3 5.3 3.7 5.0 5.7 6.7 7.7 7.3 7.3 7.3 6.7 PALMER V (RNS) 6.7 5.3 4.0 3.7 4.7 7.3 7.7 8.0 8.0 7.7 6.7 CUTTER II (PM 101) 7.3 5.0 4.7 3.0 4.3 7.0 7.3 7.7 8.0 7.3 6.6 GALATTI (DP 17-9502) 6.7 5.0 4.0 4.7 5.3 7.0 7.7 8.0 7.0 6.3 6.6 GRAND SLAM 2 (PST-2GSM) 5.7 5.3 3.3 4.0 5.0 7.3 8.3 7.3 7.7 6.3 6.6 HAWKEYE 2 (SRX 4692) 5.7 5.7 3.7 5.0 5.7 7.0 7.3 7.3 7.7 6.3 6.6 INSPIRE 6.7 5.0 4.0 4.0 4.3 7.3 8.0 7.3 8.0 7.0 6.6 1G SQUARED (APR 1664) 6.3 5.7 4.3 4.0 5.0 7.3 7.7 7.3 7.3 6.7 6.5 LINE DRIVE GLS (APR 1797) 6.7 5.7 3.3 4.7 5.7 6.7 7.0 7.3 8.0 6.0 6.5 ACCENT II (JR-119) 6.3 5.3 4.0 3.7 5.0 7.7 7.3 7.3 7.7 6.3 6.4 LS 2300 (APR 1670) 5.0 5.3 3.7 5.0 5.7 7.0 7.3 7.0 6.7 6.0 6.4 ASP6004 (EXS54) 7.0 4.3 6.3 3.3 4.3 6.7 8.0 7.7 7.3 7.3 6.4 BUENA VISTA 5.3 5.3 3.7 4.3 4.3 7.0 7.7 8.0 7.0 6.7 6.4 SOPRANO (DP1) 6.0 4.7 4.3 4.3 4.3 6.3 8.0 7.3 7.3 7.0 6.4 FIJI (GPR) 6.7 5.3 4.7 4.0 5.0 6.7 7.7 7.3 7.3 7.0 6.4 KEYSTONE 2 (IS-PR 312) 5.3 4.3 4.0 3.7 4.0 7.0 8.0 7.3 7.7 7.0 6.4 MMW 7.0 4.7 5.0 3.3 3.7 6.3 8.0 7.0 8.3 8.0 6.4 PRIMARY (IS-PR 269) 6.7 5.0 4.0 4.0 4.3 7.0 7.3 7.3 7.3 7.3 6.4 PLATEAU (PST-2LAN) 6.0 5.7 4.0 5.0 5.3 6.7 7.0 7.3 7.3 6.0 6.4 REPELL GLS 6.0 5.0 4.7 4.7 4.7 6.3 7.3 7.3 7.7 7.0 6.4 ALLSTAR 3 (IS-PR 274) 5.3 5.0 3.3 4.0 4.3 7.3 8.3 7.7 6.7 6.0 6.3 BREA (04-BRE) 5.7 5.0 5.0 3.7 4.7 7.0 7.7 7.3 7.3 6.3 6.3 E-99 5.3 5.0 3.7 4.3 5.0 6.3 7.3 7.0 7.7 6.7 6.3 TABLE 19. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT LOGAN, UT 1/ 2008 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING SNOW QUALITY RATINGS NAME COLOR GREENUP MOLD APR MAY JUN JUL AUG SEP OCT MEAN PANTHER GLS 4.7 5.0 3.7 4.0 5.0 7.0 7.3 7.0 7.0 6.0 6.3 PHENOM (APR 1660) 6.7 5.3 4.7 3.7 4.3 6.7 7.0 7.7 7.7 7.3 6.3 SECRETARIAT II GLSR (LTP-101-GLSR) 5.3 6.3 3.7 5.0 5.7 6.0 7.0 7.0 7.7 6.0 6.3 TRANSFORMER (D04-1667) 4.3 5.7 3.0 4.3 5.7 7.0 7.3 7.0 6.7 6.0 6.3 BACCARAT (RAD-PR8) 5.0 5.3 4.3 4.3 5.0 6.7 7.0 7.3 7.3 6.0 6.2 BRIGHTSTAR SLT 4.7 5.7 4.0 4.7 5.7 6.7 6.7 6.7 7.0 6.0 6.2 CABO II (IS-PR 233) 5.3 5.7 3.0 4.7 5.0 6.3 7.0 7.0 7.3 6.0 6.2 PROTOTYPE (DCM) 5.0 5.3 3.3 4.0 4.7 6.7 7.7 7.0 7.0 6.0 6.2 DEFENDER (D04-UP) 5.3 6.0 3.0 5.3 5.3 6.3 6.3 7.0 6.7 6.3 6.2 GRAY STAR (PST-2LGL) 5.3 5.3 4.0 4.7 5.7 7.0 6.7 6.3 7.0 6.0 6.2 MONTEREY 3 (JR-408) 5.3 5.3 5.3 4.5 5.0 6.3 7.3 7.3 6.7 6.0 6.2 SILVER DOLLAR 6.3 5.0 4.3 4.0 4.3 6.3 7.0 7.0 7.7 7.0 6.2 APPLE GL (AAZ-B104) 5.7 5.7 4.0 3.7 4.7 6.7 7.3 7.0 7.0 6.7 6.1 ASP6002 (BPR) 5.7 5.3 4.3 3.7 4.3 6.3 7.7 7.7 7.0 6.3 6.1 ASP6006 (LPFG) 6.3 5.3 4.7 3.3 4.0 6.7 7.3 7.7 7.7 6.3 6.1 BAR LP 4420 5.0 5.7 4.0 4.7 4.7 7.0 7.0 7.0 6.7 5.7 6.1 EDGE II (AC2) 5.7 4.3 4.7 3.0 4.0 6.7 7.3 7.3 7.0 6.0 6.1 KOKOMO II (IS-PR 235) 5.0 5.0 4.3 4.0 4.7 6.3 8.0 7.0 6.3 6.7 6.1 LA QUINTA (JR-255) 6.3 4.7 4.7 3.7 4.3 7.0 6.7 7.3 7.0 7.0 6.1 RINGER II (04-BEN) 5.7 4.7 5.3 3.5 4.7 6.3 7.0 7.3 7.0 5.7 6.1 TOP GUN II (JR-324) 5.0 5.0 3.7 4.0 4.7 6.7 7.3 7.7 7.3 5.3 6.1 ASP6001 (RTS) 6.7 5.0 5.3 3.0 4.0 6.3 7.3 7.3 7.0 7.0 6.0 BARLENNIUM 5.7 5.3 4.0 4.3 4.7 6.0 7.0 7.0 7.7 5.7 6.0 DP 17-9788 4.3 5.3 4.0 4.0 5.3 5.7 7.3 7.3 6.3 5.7 6.0 HOMERUN (RG3P) 4.7 5.3 4.0 4.0 5.0 6.0 6.7 7.7 7.0 5.3 6.0 MACH I 5.7 5.0 4.3 4.0 4.0 6.7 6.7 7.7 7.0 6.3 6.0 NEXUS XR (SNR) 7.0 5.0 4.7 4.0 4.0 6.7 7.3 7.0 6.7 6.3 6.0 PM 102 6.3 5.0 4.3 3.7 4.0 6.0 7.3 7.3 7.7 6.3 6.0 PREMIER II 5.7 6.0 4.3 4.3 5.3 6.0 6.7 7.0 7.0 5.7 6.0 REVENGE GLX (JR-348) 6.7 5.0 4.0 3.7 4.3 6.3 6.7 7.3 7.3 6.7 6.0 SRX 4682 4.0 5.7 4.0 5.0 6.0 6.3 6.7 6.3 7.0 5.0 6.0 STELLAR GL (IS-PR 236) 5.3 5.0 4.7 4.0 3.3 7.0 6.7 7.3 7.3 6.7 6.0 FIREBOLT (PRG HS-01-09) 6.3 4.7 5.3 3.3 3.3 6.0 8.0 7.3 7.3 6.0 5.9 LPR 02203 4.7 5.3 3.7 5.3 6.0 5.0 6.7 7.3 6.7 4.3 5.9 PENTIUM 4.7 5.7 4.0 5.0 5.7 5.7 6.0 7.0 6.7 5.0 5.9 PLEASURE SUPREME (PM 103) 5.3 5.0 4.0 4.0 4.3 6.3 7.7 7.3 6.3 5.3 5.9 QUICKSILVER 5.3 5.0 5.3 3.7 4.0 7.0 6.7 7.0 6.7 6.3 5.9 ASP6005 (AJM) 6.3 5.0 5.0 3.7 3.0 6.3 7.3 7.3 7.0 5.7 5.8 BAR LP 4920 5.7 5.7 3.3 4.0 5.0 5.7 5.7 7.0 6.7 6.3 5.8 FUSION 6.0 4.7 5.3 3.7 4.0 5.3 7.0 7.3 7.0 6.0 5.8 WAYFARER (L44) 6.0 5.0 4.7 3.7 4.3 5.7 6.7 7.0 7.0 6.0 5.8 ASP6003 (TRS) 6.7 4.7 5.3 3.3 3.7 5.3 6.7 7.0 7.0 7.0 5.7 CITATION FORE 6.0 4.7 5.3 3.7 3.7 5.7 6.7 7.0 6.7 6.7 5.7 DELAWARE XL (PICK 01-2) 5.7 5.0 5.7 3.3 4.0 5.7 7.0 7.3 6.7 6.0 5.7 MANHATTAN 5 GLR (PST-2AM) 5.0 5.7 4.3 4.3 4.7 6.0 6.3 6.3 6.7 5.7 5.7 PICK 02-R 7.0 4.7 4.3 3.0 3.3 5.3 7.0 8.0 7.3 6.0 5.7 PRESIDIO (CNV) 5.3 5.0 4.7 3.7 4.0 6.3 7.0 7.3 6.0 5.3 5.7 TABLE 19. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT LOGAN, UT 1/ 2008 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING SNOW QUALITY RATINGS NAME COLOR GREENUP MOLD APR MAY JUN JUL AUG SEP OCT MEAN PST-217 5.0 4.7 5.3 3.0 4.0 5.3 6.7 6.7 7.0 6.0 5.7 D04-LP05 4.7 5.3 4.0 5.0 4.7 6.0 6.0 6.3 6.3 5.0 5.6 GRAY FOX (PST-2MNG) 5.3 5.3 4.0 3.7 4.3 5.3 7.0 6.7 7.0 5.3 5.6 PIANIST (DP 17-9505) 4.7 5.0 4.3 3.7 4.3 6.7 7.0 6.3 6.3 4.7 5.6 PACESETTER II (PS-2) 6.0 5.0 5.0 3.7 4.0 5.3 6.3 7.3 7.0 5.7 5.6 PALMER GLS (GL-2) 5.0 4.7 5.0 2.5 3.7 5.3 7.0 7.3 6.7 5.0 5.5 NEXUS XD (SP4) 5.0 5.0 5.0 3.0 4.0 5.7 6.0 7.0 6.3 5.3 5.5 PALMER III 4.0 5.7 3.7 5.0 5.3 5.3 6.3 6.3 5.7 4.7 5.5 CHARISMATIC II GLSR (LTP-PG-GLSR) 4.7 4.3 5.3 3.0 3.7 5.7 7.0 6.7 6.7 5.3 5.4 PST-2AG4 5.3 5.0 5.7 3.0 3.3 5.7 6.7 6.7 6.0 6.3 5.4 NOTABLE (AF) 4.7 5.3 4.7 3.0 4.3 5.3 6.0 6.0 6.3 5.3 5.3 BAR LP 4317 4.3 5.0 5.3 3.7 3.7 5.7 6.3 6.3 6.0 5.3 5.3 HEADSTART 2 6.0 5.0 5.7 3.0 3.3 5.3 6.7 7.0 6.7 5.3 5.3 PANTHER 5.3 5.7 4.0 4.3 5.0 5.0 5.3 6.3 6.3 5.0 5.3 TR47 5.0 4.7 5.7 3.7 3.3 4.7 7.0 7.0 6.3 5.0 5.3 HALO (KN42) 5.0 4.7 5.0 4.0 4.0 5.0 5.3 6.7 6.3 5.0 5.2 PROTEGE GLR 4.7 5.0 4.3 3.0 4.0 6.3 6.3 6.3 5.7 5.0 5.2 PST-2BLK 5.0 4.3 5.3 3.3 4.3 5.7 5.3 6.3 6.3 5.3 5.2 AFFINITY 4.7 6.0 4.3 4.0 5.0 4.7 5.7 5.3 6.3 4.7 5.1 PINNACLE 4.3 6.7 3.3 5.7 5.7 4.0 5.7 4.7 5.7 4.3 5.1 GOALKEEPER II (JR-114) 4.7 4.7 5.3 3.7 3.7 5.0 6.3 6.0 6.3 4.3 5.0 PINNACLE II 4.7 4.7 4.7 3.3 3.3 4.7 5.7 6.0 5.7 5.0 4.8 ES45 6.0 5.0 5.3 3.0 3.3 5.0 6.0 6.0 5.3 4.3 4.7 PREMIER 3.3 5.7 5.0 4.0 4.0 4.3 6.0 5.0 5.3 4.0 4.7 LINN 3.0 6.3 6.3 3.7 3.0 3.0 4.0 3.3 4.0 2.7 3.4 LSD VALUE 3.8 1.9 3.9 4.7 4.1 2.1 2.3 1.3 2.5 2.1 1.5 C.V. (%) 22.4 12.9 29.9 30.7 27.6 16.8 14.4 10.1 14.3 17.8 12.4 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. 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 UT1 SILT LOAM AND SILT 7.6-8.5 61-150 151-240 4.1-5.0 FULL SUN 0.6-1.0 TO PREVENT STRESS