TABLE 19. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT ITHACA (TRAFFIC STUDY), NY 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SEEDLING QUALITY RATINGS NAME VIGOR JUL AUG SEP OCT MEAN MS2 7.3 7.3 7.0 8.0 8.0 7.6 D04-11T 7.3 7.0 7.0 8.0 8.0 7.5 DP 17-9499 7.3 7.0 7.3 7.7 7.7 7.4 RAD-PR8 7.3 7.0 6.7 8.0 8.0 7.4 APR 1663 6.7 6.7 6.7 7.7 8.0 7.3 LINE DRIVE GLS (APR 1797) 6.3 7.0 6.7 7.7 7.7 7.3 BAR LP 4420 7.0 6.7 6.7 7.7 8.0 7.3 FUSION 7.3 7.0 6.3 8.0 8.0 7.3 CABO II (IS-PR 233) 7.0 6.3 6.7 8.0 8.0 7.3 DERBY XTREME (IS-PR 268) 7.0 7.0 6.3 7.7 8.0 7.3 KEYSTONE 2 (IS-PR 312) 6.7 6.3 7.0 8.0 8.0 7.3 GOALKEEPER II (JR-114) 8.0 7.3 6.7 7.7 7.7 7.3 L44 7.3 6.7 6.7 7.7 8.0 7.3 PANTHER GLS 7.7 7.0 7.0 7.3 7.7 7.3 PST-217 7.0 6.7 7.0 7.7 8.0 7.3 PST-2LAN 7.0 6.7 7.0 7.7 7.7 7.3 PWDR 7.7 7.0 6.7 7.7 7.7 7.3 HARRIER (SRX 4UP3) 7.3 7.0 6.7 7.7 7.7 7.3 AAZ-B104 7.3 6.7 6.3 7.7 8.0 7.2 APR 1670 7.0 6.7 6.7 7.7 7.7 7.2 BRIGHTSTAR SLT 7.3 7.3 6.7 7.3 7.3 7.2 BUENA VISTA 6.7 6.3 6.3 8.0 8.0 7.2 PIANIST (DP 17-9505) 7.3 7.0 7.0 7.3 7.3 7.2 DP1 7.0 6.7 6.3 7.7 8.0 7.2 INSPIRE 7.0 7.0 6.7 7.3 7.7 7.2 ATTRIBUTE (IS-PR 270) 7.0 6.0 6.7 8.0 8.0 7.2 PINNACLE 7.3 6.7 6.7 7.7 7.7 7.2 PM 103 6.7 6.7 6.3 7.7 8.0 7.2 PRG HS-01-09 7.0 6.3 6.7 7.7 8.0 7.2 PST-2AG4 7.0 6.7 7.3 7.3 7.3 7.2 MANHATTAN 5 GLR (PST-2AM) 7.0 6.7 7.0 7.3 7.7 7.2 RNS 7.0 6.7 6.7 7.7 7.7 7.2 SR 4600 (SRX 4SP) 7.3 6.7 6.7 7.3 8.0 7.2 AF 7.0 6.7 7.0 7.3 7.3 7.1 PRESIDIO (CNV) 7.0 7.0 7.0 7.0 7.3 7.1 D04-1667 5.7 6.0 6.7 7.7 8.0 7.1 DCM 6.7 6.3 6.0 8.0 8.0 7.1 GPR 7.0 7.0 6.3 7.3 7.7 7.1 MONTEREY 3 (JR-408) 7.0 6.0 6.3 8.0 8.0 7.1 CADDIESHACK II (JR-163) 7.3 6.3 6.3 7.7 8.0 7.1 PREMIER 7.0 6.7 6.3 7.7 7.7 7.1 PREMIER II 7.7 6.7 7.0 7.3 7.3 7.1 REPELL GLS 7.0 6.7 7.0 7.0 7.7 7.1 RG3P 6.7 6.3 7.0 7.3 7.7 7.1 TR47 7.3 7.0 7.0 7.0 7.3 7.1 VB77 7.3 6.7 7.0 7.0 7.7 7.1 ASP6005 (AJM) 6.7 6.0 7.3 7.3 7.3 7.0 TABLE 19. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT ITHACA (TRAFFIC STUDY), NY 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SEEDLING QUALITY RATINGS NAME VIGOR JUL AUG SEP OCT MEAN BAR LP 4920 7.0 6.0 6.7 7.7 7.7 7.0 HALO (KN42) 8.0 7.0 6.3 7.0 7.7 7.0 REGAL 5 (IS-PR 271) 7.3 6.3 6.7 7.3 7.7 7.0 PALMER IV 7.7 7.0 6.7 7.0 7.3 7.0 PST-2GSM 6.7 6.7 6.7 7.3 7.3 7.0 PST-2MNG 7.3 6.7 6.0 7.7 7.7 7.0 SNR 7.3 6.7 6.7 7.3 7.3 7.0 SP4 7.7 7.0 6.3 7.3 7.3 7.0 SRX 4682 7.7 6.7 6.3 7.3 7.7 7.0 ASP6003 (TRS) 7.0 6.7 6.7 7.3 7.3 7.0 04-BRE 6.7 6.3 6.7 7.3 7.3 6.9 APR 1648 6.7 6.3 6.7 7.3 7.3 6.9 PHENOM (APR 1660) 7.0 6.7 7.0 7.0 7.0 6.9 ARR 1664 7.0 6.7 6.3 7.3 7.3 6.9 D04-LP05 7.3 6.7 6.7 7.0 7.3 6.9 E-99 7.3 7.0 6.3 7.0 7.3 6.9 ASP6004 (EXS54) 6.7 6.3 6.7 7.3 7.3 6.9 HEADSTART 2 6.0 6.0 7.0 7.3 7.3 6.9 KOKOMO II (IS-PR 235) 5.7 6.3 6.3 7.3 7.7 6.9 PRIMARY (IS-PR 269) 6.7 6.3 6.7 7.3 7.3 6.9 PALACE (IS-PR 273) 5.0 6.0 6.3 7.3 8.0 6.9 MACH I 6.7 6.3 6.7 7.3 7.3 6.9 PALMER III 6.7 6.3 6.3 7.3 7.7 6.9 DELAWARE XL (PICK 01-2) 7.3 7.0 6.7 7.0 7.0 6.9 FIESTA 4 (PICK F4) 7.0 6.7 7.0 7.0 7.0 6.9 PIZZAZZ 7.0 7.0 6.0 7.3 7.3 6.9 PROTEGE GLR 7.3 7.0 6.3 7.0 7.3 6.9 PS-2 7.0 6.7 7.0 7.0 7.0 6.9 PST-2BLK 6.7 6.0 6.3 7.7 7.7 6.9 SECRETARIAT II GLSR (LTP-101-GLSR) 7.0 6.7 5.0 8.0 8.0 6.9 AFFINITY 7.3 6.7 6.0 7.0 7.3 6.8 CHARISMATIC II GLSR (LTP-PG-GLSR) 7.3 6.7 6.0 7.3 7.3 6.8 CITATION FORE 7.0 6.0 6.7 7.3 7.3 6.8 GALATTI (DP 17-9502) 7.3 6.3 5.7 7.7 7.7 6.8 DP 17-9788 7.0 6.3 6.0 7.3 7.3 6.8 ES45 7.3 6.3 6.3 7.0 7.3 6.8 GRAY STAR (PST-2LGL) 7.3 6.3 7.0 7.0 7.0 6.8 IS-PR 236 7.0 7.0 5.7 7.3 7.3 6.8 AMAZING GS (IS-PR 276) 7.3 6.3 6.7 7.0 7.0 6.8 ALL*STAR 3 (IS-PR 274) 6.7 6.3 6.3 7.3 7.3 6.8 ACCENT II (JR-119) 7.0 6.3 6.7 7.0 7.3 6.8 TOP GUN II (JR-324) 7.0 6.0 6.3 7.3 7.7 6.8 LCK 7.7 6.7 6.3 7.0 7.3 6.8 LPR 02203 7.0 6.3 6.3 7.3 7.3 6.8 OVERDRIVE 7.7 6.7 6.3 7.0 7.3 6.8 PANTHER 7.0 6.3 6.7 7.0 7.0 6.8 PARAGON GLR 6.7 6.3 6.3 7.0 7.3 6.8 TABLE 19. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT ITHACA (TRAFFIC STUDY), NY 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SEEDLING QUALITY RATINGS NAME VIGOR JUL AUG SEP OCT MEAN PICK RB-1 6.7 6.3 7.0 7.0 7.0 6.8 PM 101 6.7 6.7 7.0 6.7 7.0 6.8 PM 102 7.3 6.3 6.3 7.0 7.7 6.8 QUICKSILVER 7.0 6.3 6.3 7.3 7.3 6.8 ASP6001 (RTS) 7.0 6.3 6.3 7.0 7.7 6.8 SRX 4692 6.7 6.7 6.3 7.0 7.0 6.8 SUNSHINE 2 6.7 6.3 7.0 7.0 7.0 6.8 VB99 7.3 6.7 6.3 7.0 7.3 6.8 04-BEN 7.0 6.3 6.3 7.0 7.0 6.7 ASP6002 (BPR) 6.3 5.7 6.3 7.0 7.7 6.7 D04-UP 7.0 6.3 6.7 6.7 7.0 6.7 LA QUINTA (JR-255) 6.3 6.0 6.3 7.0 7.3 6.7 REVENGE GLX (JR-348) 6.7 6.3 6.3 7.0 7.0 6.7 MMW 6.0 6.0 6.0 7.3 7.3 6.7 PENTIUM 7.3 7.0 6.7 6.0 7.0 6.7 GL-2 6.7 6.3 6.3 6.7 7.0 6.6 PINNACLE II 7.0 6.0 6.3 7.0 7.0 6.6 $ILVER DOLLAR 6.7 6.0 4.0 8.0 8.0 6.5 BAR LP 4317 6.0 5.7 6.0 7.0 7.3 6.5 ASP6006 (LPFG) 7.0 6.0 6.0 7.0 7.0 6.5 BARLENNIUM 6.0 5.3 6.3 7.0 7.0 6.4 PICK 02-R 7.0 6.0 5.7 7.0 7.0 6.4 AC2 5.7 5.7 5.7 7.0 7.0 6.3 EXACTA II GLSR (LTP-611-GLSR) 7.0 6.3 6.3 6.3 6.3 6.3 LINN 6.7 4.0 5.3 5.7 5.3 5.1 LSD VALUE 2.6 1.4 1.5 2.1 1.7 0.7 C.V. (%) 10.7 9.3 9.7 8.6 8.0 5.1 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 NY2 SANDY LOAM 6.1-6.5 151-270 241-375 0.0-1.0 FULL SUN 1.6-2.0 TO PREVENT DORMANCY