TABLE 4. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT FIVE LOCATIONS 1/ IN THE NORTHEAST REGION 2007 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME MA1 NJ1 NY1 PA1 RI1 MEAN AMAZING GS (IS-PR 276) 6.3 6.8 3.8 7.8 6.3 6.2 DERBY XTREME (IS-PR 268) 6.3 6.4 3.9 7.9 6.5 6.2 ZOOM (LCK) 6.2 7.0 3.7 7.9 6.0 6.2 HOMERUN (RG3P) 5.9 6.5 3.9 7.7 6.4 6.1 REGAL 5 (IS-PR 271) 5.8 7.0 3.4 7.7 6.5 6.1 PALACE (IS-PR 273) 5.7 6.8 3.5 7.9 6.5 6.1 ALLSTAR 3 (IS-PR 274) 6.1 6.7 3.4 7.6 6.4 6.1 KEYSTONE 2 (IS-PR 312) 6.3 6.5 3.6 7.5 6.2 6.0 ATTRIBUTE (IS-PR 270) 5.9 6.6 3.6 7.6 6.5 6.0 REVENGE GLX (JR-348) 5.8 6.6 3.5 7.9 6.3 6.0 SILVER DOLLAR 6.6 6.0 3.6 7.5 6.4 6.0 UNO (D04-11T) 6.1 6.0 3.8 7.5 6.4 6.0 FIESTA 4 (PICK F4) 6.2 5.9 3.7 7.5 6.4 6.0 APPLE GL (AAZ-B104) 5.8 6.3 3.9 7.3 6.4 5.9 EXACTA II GLSR (LTP-611-GLSR) 5.9 6.6 3.6 7.5 5.9 5.9 RNS 6.0 5.8 3.7 7.8 6.0 5.9 FIJI (GPR) 6.0 5.6 3.5 8.0 6.2 5.9 PALMER IV 5.7 6.0 3.6 7.7 6.4 5.9 TRANSFORMER (D04-1667) 6.4 5.7 3.7 7.6 6.0 5.9 CALYPSO 3 (MS2) 5.8 5.7 3.8 7.6 6.3 5.8 KOKOMO II (IS-PR 235) 5.8 6.0 3.7 7.5 6.1 5.8 PRIMARY (IS-PR 269) 5.7 6.0 3.7 7.5 6.2 5.8 DP1 5.8 5.7 3.8 7.6 6.2 5.8 GL-2 6.1 6.1 3.8 7.5 5.5 5.8 1G SQUARED (APR 1664) 5.8 6.1 3.8 7.3 6.0 5.8 DASHER 3 (PICK RB-1) 5.9 6.2 3.6 7.3 6.0 5.8 PROTEGE GLR 5.6 5.9 3.7 7.1 6.5 5.8 AF 5.7 5.9 3.5 7.6 6.2 5.8 APR 1648 6.6 6.3 3.5 7.5 5.0 5.8 MMW 6.1 5.3 3.5 7.3 6.5 5.8 ASP6003 (TRS) 5.4 5.8 3.7 7.9 6.0 5.7 PLEASURE SUPREME (PM 103) 5.6 5.7 3.7 7.3 6.4 5.7 PANTHER GLS 6.2 5.6 4.0 7.0 5.7 5.7 DCM 5.9 5.8 3.3 7.4 6.2 5.7 CUTTER II (PM 101) 6.0 5.1 3.7 7.8 6.1 5.7 EDGE II (AC2) 5.9 5.5 3.4 7.2 6.4 5.7 TOP GUN II (JR-324) 6.1 5.4 3.8 7.4 5.8 5.7 ASP6006 (LPFG) 5.3 5.8 3.8 7.7 5.9 5.7 ASP6004 (EXS54) 5.1 6.0 3.7 7.3 6.2 5.7 STELLAR GL (IS-PR 236) 6.0 4.8 3.5 7.6 6.5 5.7 GRAND SLAM 2 (PST-2GSM) 5.8 6.0 3.6 7.0 6.0 5.7 SR 4600 (SRX 4SP) 5.9 6.1 3.8 6.9 5.7 5.7 PARAGON GLR 5.4 5.5 3.5 7.7 6.1 5.7 PST-2LAN 6.0 5.4 3.8 7.0 6.1 5.6 ASP6005 (AJM) 5.6 5.1 3.8 7.8 5.9 5.6 TABLE 4. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT FIVE LOCATIONS 1/ IN THE NORTHEAST REGION 2007 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME MA1 NJ1 NY1 PA1 RI1 MEAN HAWKEYE 2 (SRX 4692) 6.0 5.9 3.6 7.1 5.6 5.6 HARRIER (SRX 4UP3) 5.8 5.5 3.9 7.3 5.7 5.6 GRAY FOX (PST-2MNG) 5.5 5.5 3.8 7.1 6.3 5.6 OVERDRIVE 5.9 5.5 3.7 7.2 5.9 5.6 CHARISMATIC II GLSR (LTP-PG-GLSR) 6.2 5.8 3.6 6.9 5.7 5.6 MAJESTY II (VB77) 5.6 5.0 3.8 7.8 6.0 5.6 DART (APR 1663) 5.7 5.8 3.6 6.9 6.1 5.6 ASP6002 (BPR) 4.9 5.5 3.7 7.7 6.1 5.6 BUENA VISTA 6.1 5.6 3.6 7.0 5.7 5.6 REPELL GLS 5.8 5.3 3.8 7.2 5.8 5.6 WIND DANCE 2 (PWDR) 5.5 5.4 3.5 7.3 6.2 5.6 PST-2AG4 5.6 5.8 3.6 7.2 5.7 5.6 NEXUS XD (SP4) 5.6 5.0 3.5 7.5 6.2 5.6 PRESIDIO (CNV) 5.5 5.1 3.4 7.6 6.2 5.6 E-99 6.3 5.3 3.5 7.1 5.6 5.6 GRAY STAR (PST-2LGL) 5.9 5.6 3.6 6.7 6.0 5.6 FUSION 5.4 5.7 3.7 7.1 5.9 5.6 SECRETARIAT II GLSR (LTP-101-GLSR) 5.9 5.7 3.5 7.2 5.4 5.6 FIREBOLT (PRG HS-01-09) 5.6 5.0 3.7 7.4 6.1 5.5 VB99 5.6 4.4 3.8 7.8 6.1 5.5 MANHATTAN 5 GLR (PST-2AM) 6.1 5.5 3.9 6.7 5.4 5.5 TR47 5.9 4.6 3.5 7.4 6.2 5.5 ASP6001 (RTS) 5.8 4.8 3.6 7.3 6.1 5.5 CABO II (IS-PR 233) 5.7 5.1 3.9 6.8 6.0 5.5 PINNACLE II 5.5 5.0 3.4 7.7 5.7 5.5 MACH I 5.1 5.0 3.9 7.1 6.1 5.4 ACCENT II (JR-119) 6.1 5.0 3.5 6.9 5.8 5.4 DEFENDER (D04-UP) 5.5 5.7 3.6 6.9 5.5 5.4 PENTIUM 5.9 5.2 3.6 6.8 5.8 5.4 PST-217 6.0 5.0 3.7 6.8 5.7 5.4 LINE DRIVE GLS (APR 1797) 6.0 5.5 3.8 6.5 5.3 5.4 HALO (KN42) 5.4 4.9 3.6 7.3 5.8 5.4 NEXUS XR (SNR) 5.4 4.6 3.4 7.7 5.9 5.4 RAD-PR8 6.0 4.6 3.6 6.9 5.9 5.4 RINGER II (04-BEN) 5.6 5.3 3.6 6.8 5.7 5.4 BREA (04-BRE) 5.2 5.5 3.7 7.0 5.6 5.4 WAYFARER (L44) 5.3 4.9 3.5 7.1 6.0 5.4 D04-LP05 5.7 5.0 3.6 7.1 5.5 5.4 PST-2BLK 5.5 5.3 3.6 7.0 5.5 5.4 INSPIRE 5.6 4.8 3.5 7.2 5.7 5.4 DELAWARE XL (PICK 01-2) 5.5 5.6 3.5 7.0 5.1 5.4 DP 17-9499 5.9 4.7 3.4 7.1 5.6 5.4 CITATION FORE 5.7 4.8 3.6 6.8 5.9 5.3 PS-2 5.8 4.6 3.7 7.0 5.6 5.3 BRIGHTSTAR SLT 5.7 4.4 3.7 6.8 6.0 5.3 PIZZAZZ 5.2 4.8 3.4 7.3 5.9 5.3 TABLE 4. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT FIVE LOCATIONS 1/ IN THE NORTHEAST REGION 2007 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME MA1 NJ1 NY1 PA1 RI1 MEAN QUICKSILVER 5.3 5.1 3.5 6.8 5.9 5.3 CADDIESHACK II (JR-163) 5.7 4.5 3.9 6.9 5.5 5.3 ES45 5.1 5.0 3.4 7.0 6.0 5.3 GALATTI (DP 17-9502) 4.9 5.3 3.6 7.1 5.6 5.3 HEADSTART 2 5.6 4.7 3.8 6.7 5.7 5.3 APR 1670 5.7 5.8 3.6 6.0 5.3 5.3 MONTEREY 3 (JR-408) 5.6 4.2 3.7 7.3 5.6 5.3 PHENOM (APR 1660) 5.5 5.0 3.6 6.8 5.1 5.2 PICK 02-R 4.4 4.6 3.4 7.4 6.0 5.2 LA QUINTA (JR-255) 5.3 4.3 3.8 7.0 5.3 5.2 BAR LP 4420 5.4 4.7 3.4 7.0 5.1 5.1 PALMER III 5.6 4.4 3.5 6.6 5.5 5.1 PM 102 4.8 4.5 3.6 6.7 6.0 5.1 SUNSHINE 2 5.2 4.1 3.6 7.0 5.7 5.1 PIANIST (DP 17-9505) 5.9 4.5 3.5 6.3 5.2 5.1 GOALKEEPER II (JR-114) 5.5 4.2 3.6 6.7 5.6 5.1 BAR LP 4317 5.9 4.3 3.7 6.4 5.1 5.1 PREMIER II 5.7 3.9 3.6 6.6 5.4 5.0 DP 17-9788 5.8 4.0 3.5 6.2 5.6 5.0 BARLENNIUM 5.8 4.3 3.5 5.6 5.8 5.0 SRX 4682 5.8 5.1 3.6 5.1 5.3 5.0 BAR LP 4920 5.6 4.2 3.3 6.4 5.4 5.0 PANTHER 5.1 3.8 3.4 5.6 5.0 4.6 AFFINITY 5.6 3.3 3.4 5.7 4.8 4.6 PREMIER 5.5 3.5 3.2 5.1 4.8 4.4 LPR 02203 5.1 2.8 3.5 5.7 4.5 4.3 PINNACLE 4.9 2.9 3.3 4.3 4.2 3.9 LINN 3.0 1.1 3.4 1.9 2.3 2.3 LSD VALUE 0.6 1.1 0.5 0.7 0.7 0.3 C.V. (%) 6.8 13.5 7.8 6.1 7.4 8.6 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.