TABLE 23. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT QUEBEC CITY (CANADA), QE 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC LEAF DENSITY DENSITY QUALITY RATINGS NAME COLOR TEXTURE SUMMER FALL JUN JUL AUG SEP OCT MEAN DERBY XTREME (IS-PR 268) 7.0 6.0 7.7 7.7 5.7 6.7 7.0 7.7 7.7 6.9 AAZ-B104 7.0 6.0 7.3 7.3 6.0 6.7 7.0 7.3 7.0 6.8 HARRIER (SRX 4UP3) 7.3 6.3 7.3 7.0 6.0 7.0 6.7 7.3 7.0 6.8 PHENOM (APR 1660) 7.0 6.3 7.7 7.0 6.0 6.7 7.3 7.0 6.3 6.7 ARR 1664 7.0 6.0 7.0 7.7 5.7 7.0 7.0 7.0 6.7 6.7 D04-UP 7.0 6.0 7.7 7.3 5.7 6.7 6.7 7.3 7.0 6.7 PRIMARY (IS-PR 269) 7.0 6.0 7.7 7.0 6.0 7.0 6.3 7.0 7.0 6.7 MACH I 7.0 6.0 7.7 7.3 5.7 6.7 7.0 7.0 7.0 6.7 FIESTA 4 (PICK F4) 7.3 6.0 7.7 8.0 6.3 6.3 6.7 7.0 7.0 6.7 RNS 7.0 6.0 7.3 7.7 5.7 6.7 6.7 7.3 7.0 6.7 SR 4600 (SRX 4SP) 7.0 6.0 7.7 7.7 6.0 6.3 7.0 7.3 7.0 6.7 ATTRIBUTE (IS-PR 270) 7.0 6.0 7.3 7.7 6.0 6.3 6.7 7.0 7.0 6.6 ALL*STAR 3 (IS-PR 274) 7.7 6.0 7.7 7.7 5.7 6.3 6.7 7.7 6.7 6.6 REVENGE GLX (JR-348) 7.0 6.0 7.3 6.7 6.0 6.7 6.7 7.0 6.7 6.6 LCK 7.3 6.3 7.3 7.7 5.3 6.3 6.3 7.7 7.3 6.6 PALMER IV 7.0 6.0 7.3 7.3 5.7 6.7 6.7 7.0 7.0 6.6 VB99 7.3 6.0 7.3 7.0 6.0 6.3 7.0 7.0 6.7 6.6 $ILVER DOLLAR 7.0 6.0 7.3 6.7 6.0 7.0 6.7 7.0 6.0 6.5 PRESIDIO (CNV) 7.0 6.0 7.3 7.0 5.7 6.7 6.7 7.0 6.3 6.5 D04-LP05 6.7 6.0 7.3 7.0 5.7 6.0 7.0 7.0 7.0 6.5 EXACTA II GLSR (LTP-611-GLSR) 7.3 6.0 7.3 7.7 5.3 6.3 6.7 7.3 7.0 6.5 KOKOMO II (IS-PR 235) 7.3 6.0 7.7 7.7 5.3 6.3 6.3 7.7 7.0 6.5 DELAWARE XL (PICK 01-2) 7.0 6.0 7.0 7.0 5.7 6.3 7.3 6.3 6.7 6.5 PINNACLE II 7.0 6.0 7.3 7.3 5.7 6.3 7.0 7.0 6.7 6.5 PM 101 6.7 6.0 7.0 7.0 5.3 7.0 6.3 7.0 6.7 6.5 PM 102 7.0 6.0 7.3 7.0 5.7 6.0 6.7 7.0 7.0 6.5 PROTEGE GLR 7.0 6.7 7.3 7.7 5.3 6.0 6.7 7.3 7.0 6.5 PST-2MNG 6.7 6.0 7.3 7.3 6.0 7.0 7.0 6.7 5.7 6.5 AF 7.0 6.0 7.3 7.7 5.3 6.3 6.7 7.0 6.7 6.4 D04-11T 7.0 6.0 7.7 7.0 5.3 6.3 6.7 7.0 6.7 6.4 DCM 6.7 6.0 7.3 7.0 6.0 6.3 6.7 7.0 6.0 6.4 PALACE (IS-PR 273) 7.3 6.3 7.3 7.0 5.3 6.3 6.7 7.0 6.7 6.4 PICK RB-1 7.0 6.0 7.3 7.3 5.0 6.3 6.3 7.3 7.0 6.4 RG3P 6.7 6.3 7.7 7.0 6.0 6.3 6.3 7.0 6.3 6.4 AC2 6.7 6.0 7.3 7.0 5.3 6.3 6.3 7.0 6.3 6.3 APR 1648 7.3 6.0 7.3 7.3 5.3 6.0 6.3 7.0 7.0 6.3 APR 1663 7.0 6.0 7.7 7.0 5.7 6.3 6.7 7.0 6.0 6.3 BAR LP 4920 6.7 6.0 7.3 6.7 6.0 7.0 6.7 6.0 5.7 6.3 BUENA VISTA 6.7 6.0 7.7 7.3 5.3 6.0 6.7 7.0 6.7 6.3 ASP6004 (EXS54) 7.0 6.0 7.7 7.0 5.7 6.3 6.0 7.0 6.7 6.3 GL-2 6.7 6.0 7.7 7.3 5.3 6.3 6.3 7.0 6.7 6.3 GRAY STAR (PST-2LGL) 7.0 6.0 7.7 7.0 5.7 6.3 6.7 6.7 6.0 6.3 REGAL 5 (IS-PR 271) 7.7 6.0 7.7 7.0 5.3 6.0 6.3 7.0 7.0 6.3 AMAZING GS (IS-PR 276) 7.3 6.0 7.3 7.0 5.3 6.0 6.3 7.0 6.7 6.3 OVERDRIVE 7.0 6.0 7.3 7.0 5.7 6.3 6.3 6.7 6.3 6.3 PST-2LAN 6.3 6.0 7.3 7.3 5.7 6.7 6.7 6.7 6.0 6.3 PWDR 7.0 6.0 7.7 6.7 5.7 6.3 6.7 6.7 6.0 6.3 TABLE 23. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT QUEBEC CITY (CANADA), QE 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC LEAF DENSITY DENSITY QUALITY RATINGS NAME COLOR TEXTURE SUMMER FALL JUN JUL AUG SEP OCT MEAN REPELL GLS 7.0 6.0 7.3 7.0 5.7 6.3 6.7 6.7 6.3 6.3 VB77 7.0 6.0 7.3 7.0 5.7 6.3 6.7 6.7 6.3 6.3 D04-1667 6.3 6.0 7.3 7.3 5.7 6.3 6.3 6.7 6.0 6.2 DP1 7.3 6.0 7.0 6.7 5.0 5.7 5.7 7.3 7.3 6.2 ES45 7.0 6.0 6.7 7.0 5.7 6.3 6.3 6.7 6.0 6.2 FUSION 7.3 6.0 7.3 7.0 4.7 6.3 6.3 7.0 6.7 6.2 INSPIRE 7.0 6.0 7.3 6.7 6.0 7.0 7.0 5.7 5.3 6.2 IS-PR 236 7.3 6.0 7.7 7.0 5.0 5.7 6.7 6.7 7.0 6.2 LA QUINTA (JR-255) 7.0 6.0 7.7 7.0 5.7 6.0 6.3 6.7 6.3 6.2 MMW 7.3 6.0 7.7 7.3 5.0 6.0 6.7 6.7 6.7 6.2 PST-2AG4 7.0 6.3 7.3 7.0 5.0 6.3 6.0 7.0 6.7 6.2 MANHATTAN 5 GLR (PST-2AM) 6.3 6.0 7.3 7.0 6.0 6.0 6.3 7.0 5.7 6.2 PST-2GSM 7.0 6.0 7.0 7.0 5.3 6.3 6.7 6.7 6.0 6.2 SP4 7.0 6.0 7.7 7.0 5.3 6.7 6.3 6.7 6.0 6.2 LINE DRIVE GLS (APR 1797) 6.7 6.0 7.7 7.0 5.3 6.3 6.3 6.3 6.0 6.1 BAR LP 4317 6.7 6.0 7.7 7.0 6.0 6.7 6.7 6.0 5.0 6.1 DP 17-9499 7.0 6.0 7.3 7.0 5.3 6.0 6.0 7.0 6.0 6.1 GALATTI (DP 17-9502) 6.7 6.0 7.0 6.7 5.7 6.3 6.3 6.0 6.0 6.1 PIANIST (DP 17-9505) 7.0 6.0 7.3 6.7 5.3 6.3 6.7 6.0 6.0 6.1 HALO (KN42) 7.0 6.0 7.3 6.7 5.7 6.3 6.7 6.0 6.0 6.1 CABO II (IS-PR 233) 7.3 6.0 7.3 7.0 5.0 6.3 6.0 7.0 6.3 6.1 KEYSTONE 2 (IS-PR 312) 7.0 6.0 7.7 7.0 5.0 6.0 6.3 7.0 6.3 6.1 MS2 7.0 6.0 7.3 7.0 5.3 6.3 6.3 6.3 6.0 6.1 PICK 02-R 7.0 6.3 7.3 7.0 5.3 6.3 6.3 6.7 5.7 6.1 PM 103 6.7 6.3 7.3 6.7 5.7 6.3 6.3 6.0 6.0 6.1 PST-2BLK 6.7 6.0 7.0 7.0 5.3 6.3 6.7 6.7 5.7 6.1 ASP6001 (RTS) 7.0 6.0 7.3 6.3 6.0 6.3 7.0 6.0 5.3 6.1 SECRETARIAT II GLSR (LTP-101-GLSR) 6.7 6.0 7.7 7.3 5.7 5.7 6.0 7.0 6.0 6.1 TR47 7.0 6.0 7.3 7.0 5.3 6.3 6.3 6.3 6.0 6.1 ASP6003 (TRS) 7.0 6.0 7.0 7.0 5.3 6.7 6.3 6.3 6.0 6.1 04-BRE 6.7 6.0 7.3 7.0 5.7 6.3 6.3 6.3 5.3 6.0 CITATION FORE 6.7 6.0 7.3 7.0 5.3 6.3 6.3 6.3 5.7 6.0 E-99 7.0 6.0 7.3 7.0 5.3 6.0 6.3 6.7 5.7 6.0 GPR 7.0 6.0 7.3 7.0 5.0 6.3 6.3 6.3 6.0 6.0 PIZZAZZ 6.7 6.0 7.7 7.0 5.0 6.0 6.0 6.7 6.3 6.0 QUICKSILVER 7.0 6.0 7.3 7.3 5.3 5.7 6.3 6.7 6.0 6.0 SUNSHINE 2 6.7 6.0 7.3 6.7 5.3 6.7 6.7 5.7 5.7 6.0 ASP6005 (AJM) 7.0 6.0 6.7 7.0 5.0 6.0 6.0 6.3 6.0 5.9 BAR LP 4420 6.7 6.0 7.3 7.0 5.0 6.0 6.3 6.3 6.0 5.9 BRIGHTSTAR SLT 7.0 6.0 7.0 7.0 5.3 6.3 6.3 6.3 5.3 5.9 L44 7.0 6.0 7.3 6.7 4.7 6.0 6.3 6.7 5.7 5.9 ASP6006 (LPFG) 7.0 6.0 7.7 7.0 5.3 5.7 6.3 6.3 6.0 5.9 PANTHER GLS 6.7 6.3 7.0 7.0 5.0 6.0 6.0 6.7 6.0 5.9 PARAGON GLR 7.3 6.0 7.7 6.3 4.7 5.7 6.0 7.0 6.0 5.9 PENTIUM 6.7 6.0 7.3 7.0 5.7 6.3 6.3 6.0 5.0 5.9 PRG HS-01-09 7.0 6.0 7.3 7.3 5.3 6.0 6.3 6.0 5.7 5.9 PST-217 6.7 6.0 7.3 7.0 4.7 6.0 6.0 6.7 6.0 5.9 TABLE 23. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT QUEBEC CITY (CANADA), QE 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC LEAF DENSITY DENSITY QUALITY RATINGS NAME COLOR TEXTURE SUMMER FALL JUN JUL AUG SEP OCT MEAN SNR 7.0 6.0 7.3 7.0 5.0 6.0 6.0 6.3 6.0 5.9 BARLENNIUM 6.7 6.0 6.7 6.0 5.3 6.3 6.3 5.7 5.3 5.8 ASP6002 (BPR) 6.7 6.0 7.3 7.0 4.7 5.3 6.3 6.7 6.0 5.8 DP 17-9788 6.3 6.0 7.3 6.7 5.3 6.3 6.7 5.7 5.0 5.8 ACCENT II (JR-119) 6.7 6.0 7.0 7.0 5.7 6.7 6.3 5.3 5.0 5.8 PS-2 6.7 6.3 7.3 6.3 5.3 6.7 6.3 5.7 5.0 5.8 SRX 4692 7.0 6.0 7.0 6.3 4.7 6.3 6.3 6.0 5.7 5.8 APR 1670 7.0 6.0 7.7 6.7 5.0 6.3 6.0 6.0 5.0 5.7 CHARISMATIC II GLSR (LTP-PG-GLSR) 7.0 6.0 7.7 7.3 4.7 5.7 6.0 6.7 5.7 5.7 GOALKEEPER II (JR-114) 7.0 6.0 7.7 6.7 5.3 6.0 6.7 5.3 5.3 5.7 RAD-PR8 6.3 6.0 7.0 7.0 5.0 6.0 6.0 6.0 5.3 5.7 04-BEN 6.7 6.0 7.0 7.0 5.3 6.0 6.0 5.7 5.0 5.6 HEADSTART 2 7.0 6.0 7.3 6.7 4.7 6.3 6.3 5.3 5.3 5.6 TOP GUN II (JR-324) 7.0 6.0 7.0 7.0 5.0 5.7 6.0 6.0 5.3 5.6 CADDIESHACK II (JR-163) 6.7 6.0 7.7 7.0 5.7 6.3 6.7 5.0 4.3 5.6 PALMER III 6.7 6.0 7.0 6.7 5.0 6.0 6.3 5.7 5.0 5.6 PREMIER II 6.3 6.0 6.7 6.7 5.3 6.3 6.0 5.3 5.0 5.6 SRX 4682 6.7 6.0 7.0 7.0 5.0 6.0 6.0 6.0 5.0 5.6 PREMIER 6.3 6.0 7.0 6.0 5.3 6.0 6.0 5.3 4.7 5.5 MONTEREY 3 (JR-408) 7.0 6.0 7.3 7.0 4.7 6.0 6.0 5.3 5.0 5.4 LPR 02203 6.7 6.0 7.0 7.0 5.7 6.3 6.0 5.0 4.0 5.4 PANTHER 6.0 6.0 7.3 7.0 5.0 6.0 6.0 5.0 4.3 5.3 AFFINITY 6.0 6.0 6.7 6.3 5.0 5.7 6.0 5.0 4.3 5.2 PINNACLE 5.7 6.0 6.0 5.7 5.3 5.3 5.3 4.7 4.0 4.9 LINN 4.7 5.7 5.7 6.0 4.3 4.3 4.0 4.7 3.0 4.1 LSD VALUE 0.7 0.7 1.1 0.8 1.6 1.3 1.1 0.7 0.7 0.6 C.V. (%) 5.8 3.0 6.1 6.1 10.7 8.6 8.2 7.3 7.5 5.6 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 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 QE1 - - - - - - - -