TABLE 6. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT EIGHT LOCATIONS 1/ IN THE NORTH CENTRAL REGION 2006 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IA1 IL1 IN1 MI1 MN1 NE1 SD1 WI1 MEAN CUTTER II (PM 101) 7.4 6.0 8.6 6.5 5.9 6.5 6.6 7.2 6.8 ZOOM (LCK) 7.2 5.8 7.4 6.2 5.9 5.5 6.3 8.7 6.6 MACH I 6.9 6.4 7.2 6.4 5.5 6.5 6.3 7.5 6.6 PARAGON GLR 8.1 5.8 6.4 6.9 4.8 5.5 6.9 7.9 6.6 KEYSTONE 2 (IS-PR 312) 7.1 6.2 7.0 6.7 5.7 5.3 6.8 7.4 6.5 D04-11T 7.1 5.6 7.1 7.2 5.8 5.8 6.1 7.4 6.5 ALL*STAR 3 (IS-PR 274) 7.9 5.0 7.0 6.5 6.1 5.3 6.5 7.7 6.5 APR 1648 7.6 6.1 6.4 5.8 5.7 5.8 6.4 8.4 6.5 RNS 7.6 5.8 7.0 6.5 6.1 5.3 6.3 7.3 6.5 TOP GUN II (JR-324) 7.0 5.9 7.4 6.2 5.5 5.7 6.6 7.6 6.5 PRIMARY (IS-PR 269) 6.9 6.1 6.9 6.5 5.1 5.8 6.8 7.8 6.5 GL-2 6.9 5.8 7.2 6.5 5.5 5.9 6.4 7.4 6.5 DERBY XTREME (IS-PR 268) 8.1 5.9 7.0 6.3 4.8 5.9 6.6 7.0 6.4 GPR 7.8 5.1 7.4 6.2 5.2 5.6 6.6 7.6 6.4 FIESTA 4 (PICK F4) 6.8 4.8 7.6 6.5 5.1 5.8 6.8 8.0 6.4 DP1 8.0 5.5 7.0 6.6 5.8 5.5 6.2 6.6 6.4 ASP6004 (EXS54) 7.2 5.7 8.1 5.9 5.2 5.7 6.8 6.6 6.4 PALACE (IS-PR 273) 7.5 6.3 7.7 5.8 5.1 4.7 6.3 7.8 6.4 PROTEGE GLR 7.3 5.3 7.0 6.7 5.7 5.5 6.2 7.5 6.4 AMAZING GS (IS-PR 276) 7.9 5.7 7.2 6.5 5.9 5.0 6.1 6.9 6.4 PRESIDIO (CNV) 6.8 5.6 7.9 5.9 5.1 6.2 6.2 7.3 6.4 DASHER 3 (PICK RB-1) 7.2 5.0 7.1 6.8 5.4 6.0 6.2 7.2 6.4 EDGE II (AC2) 7.2 5.1 7.0 6.2 5.7 5.6 6.3 7.8 6.4 PLEASURE SUPREME (PM 103) 6.9 5.3 7.2 6.1 5.2 6.3 6.3 7.6 6.4 REVENGE GLX (JR-348) 6.5 5.6 7.6 6.2 5.2 6.0 6.2 7.4 6.3 OVERDRIVE 6.9 6.1 6.6 6.0 5.8 5.7 5.9 7.8 6.3 PINNACLE II 6.7 6.2 7.5 5.8 5.3 5.7 6.7 6.8 6.3 SILVER DOLLAR 7.3 6.1 7.4 4.9 5.1 6.1 6.2 7.4 6.3 STELLAR GL (IS-PR 236) 6.9 5.8 7.2 6.7 5.7 5.0 6.2 7.0 6.3 EXACTA II GLSR (LTP-611-GLSR) 7.0 6.0 6.9 6.0 5.9 5.9 6.1 6.7 6.3 DP 17-9499 6.8 5.9 6.8 5.1 5.5 6.0 6.8 7.6 6.3 SECRETARIAT II GLSR (LTP-101-GLSR) 7.3 5.4 6.9 5.9 5.3 5.2 6.1 8.3 6.3 ASP6005 (AJM) 6.5 5.6 7.7 6.1 4.7 6.0 6.2 7.6 6.3 BUENA VISTA 7.6 6.2 7.3 6.4 5.0 5.3 6.1 6.3 6.3 REGAL 5 (IS-PR 271) 7.0 6.3 7.3 6.3 5.5 5.0 5.6 7.2 6.3 PIZZAZZ 6.8 5.3 6.7 6.7 5.5 5.4 6.7 7.1 6.3 PST-2LAN 7.3 6.2 6.9 5.9 5.0 5.0 6.1 7.7 6.3 DCM 7.3 5.2 7.2 6.2 5.1 5.7 6.6 6.6 6.2 PANTHER GLS 6.5 6.2 6.8 5.5 5.5 5.7 6.0 7.8 6.2 ASP6006 (LPFG) 8.0 5.8 7.4 5.9 5.3 5.7 6.1 5.7 6.2 TR47 7.4 5.3 7.5 5.5 5.3 6.3 5.3 7.2 6.2 FUSION 7.0 6.6 7.1 6.4 4.9 4.9 6.2 6.8 6.2 D04-1667 7.3 6.6 6.7 5.3 4.9 5.5 6.2 7.2 6.2 HOMERUN (RG3P) 6.6 5.9 7.1 6.4 5.9 5.7 6.4 5.6 6.2 PS-2 6.4 5.9 7.0 5.5 5.0 5.9 6.1 7.8 6.2 TABLE 6. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT EIGHT LOCATIONS 1/ IN THE NORTH CENTRAL REGION 2006 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IA1 IL1 IN1 MI1 MN1 NE1 SD1 WI1 MEAN ASP6003 (TRS) 6.6 5.1 7.7 5.7 5.0 5.5 6.1 7.9 6.2 D04-UP 7.5 6.3 6.7 6.6 4.2 5.9 6.0 6.3 6.2 ATTRIBUTE (IS-PR 270) 6.9 5.3 7.6 5.9 4.9 5.4 6.4 7.1 6.2 CALYPSO 3 (MS2) 6.6 5.6 7.8 6.0 5.4 5.1 6.1 6.9 6.2 1G SQUARED (APR 1664) 7.0 5.4 6.8 6.8 5.5 5.7 5.5 6.9 6.2 ASP6002 (BPR) 7.1 5.4 6.7 6.1 5.6 5.3 5.9 7.4 6.2 MMW 7.5 5.6 7.0 5.6 6.1 6.2 5.6 5.9 6.2 APPLE GL (AAZ-B104) 7.2 5.8 7.0 6.7 5.4 4.9 5.4 7.0 6.2 KOKOMO II (IS-PR 235) 7.0 5.0 7.2 6.6 5.1 5.6 5.7 7.3 6.2 RAD-PR8 7.5 5.6 6.6 5.8 4.9 5.4 6.4 7.2 6.2 GRAY STAR (PST-2LGL) 7.1 5.5 7.3 5.8 5.1 4.8 6.3 7.4 6.2 MANHATTAN 5 GLR (PST-2AM) 6.8 6.3 6.7 6.0 5.3 4.8 5.4 8.0 6.2 SR 4600 (SRX 4SP) 7.2 5.1 6.4 6.5 5.3 4.9 5.9 7.8 6.2 HARRIER (SRX 4UP3) 7.2 5.4 6.9 5.9 4.7 5.1 5.8 8.2 6.1 CITATION FORE 7.2 6.0 7.0 5.3 5.2 5.3 6.0 7.1 6.1 SUNSHINE 2 6.0 4.5 7.9 5.9 4.6 5.4 7.3 7.4 6.1 AF 7.6 5.6 6.7 5.7 4.5 5.2 6.2 7.5 6.1 ES45 7.2 5.2 6.9 5.4 5.8 5.7 5.9 6.8 6.1 CHARISMATIC II GLSR (LTP-PG-GLSR) 6.6 6.1 7.0 5.8 5.0 5.4 5.7 7.2 6.1 PST-2AG4 7.8 5.9 7.3 5.0 5.1 5.3 5.6 6.8 6.1 VB77 7.3 4.7 7.6 5.2 4.9 5.7 5.8 7.6 6.1 WIND DANCE 2 (PWDR) 7.5 5.8 7.5 6.0 5.3 5.4 6.2 5.1 6.1 BAR LP 4420 6.2 5.6 7.0 5.8 5.5 5.4 5.9 7.2 6.1 QUICKSILVER 7.7 6.3 6.7 5.3 4.9 4.8 5.9 7.1 6.1 VB99 7.2 4.7 7.5 5.8 5.0 5.4 6.4 6.5 6.1 NEXUS XR (SNR) 7.4 5.8 7.1 5.7 5.4 5.1 5.9 6.0 6.1 LINE DRIVE GLS (APR 1797) 7.3 5.6 6.6 5.8 4.7 5.4 5.7 7.6 6.1 BAR LP 4920 7.6 4.9 6.0 5.6 5.7 5.3 6.5 6.8 6.0 GRAND SLAM 2 (PST-2GSM) 7.0 5.7 6.9 5.5 4.8 4.6 6.1 7.8 6.0 REPELL GLS 7.7 6.2 6.3 5.7 4.3 5.0 5.9 7.2 6.0 CABO II (IS-PR 233) 7.4 5.2 7.5 6.7 4.6 5.1 6.1 5.7 6.0 DART (APR 1663) 6.8 5.6 6.7 6.4 4.7 5.2 5.8 7.2 6.0 DELAWARE XL (PICK 01-2) 6.5 4.6 7.3 5.3 5.2 5.6 6.2 7.5 6.0 PST-2MNG 7.1 5.1 7.2 5.5 4.5 5.4 5.8 7.6 6.0 PST-217 6.9 6.0 6.1 6.0 5.6 5.2 5.9 6.6 6.0 MONTEREY 3 (JR-408) 7.4 5.1 7.3 6.0 4.3 5.4 5.9 6.5 6.0 ACCENT II (JR-119) 7.0 5.0 6.8 5.6 5.2 5.4 5.9 7.2 6.0 BAR LP 4317 7.5 6.0 6.3 5.0 5.1 5.0 5.4 7.7 6.0 FIREBOLT (PRG HS-01-09) 6.8 4.7 7.7 5.4 5.0 5.3 6.3 6.7 6.0 PICK 02-R 6.5 4.2 8.0 6.1 4.7 5.6 5.7 7.0 6.0 GALATTI (DP 17-9502) 6.4 4.5 7.1 5.8 5.5 4.7 6.4 7.3 6.0 PALMER IV 7.3 5.9 7.0 5.7 4.0 5.2 5.2 7.2 5.9 ASP6001 (RTS) 7.0 5.0 7.6 5.1 4.8 6.0 5.8 6.3 5.9 NEXUS XD (SP4) 7.0 5.3 7.6 6.2 5.4 5.0 5.8 5.1 5.9 PM 102 6.9 5.3 7.1 5.6 4.6 5.2 5.6 7.1 5.9 E-99 6.9 5.2 6.7 5.1 4.4 5.8 6.1 7.4 5.9 TABLE 6. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT EIGHT LOCATIONS 1/ IN THE NORTH CENTRAL REGION 2006 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IA1 IL1 IN1 MI1 MN1 NE1 SD1 WI1 MEAN D04-LP05 7.0 5.3 7.0 5.6 4.7 4.8 5.8 7.4 5.9 GOALKEEPER II (JR-114) 7.0 4.7 6.5 5.8 4.9 5.5 6.3 6.7 5.9 LA QUINTA (JR-255) 7.1 5.3 7.2 5.2 4.7 4.9 5.8 7.1 5.9 04-BEN 6.7 5.7 7.0 5.1 4.7 4.9 5.8 7.5 5.9 INSPIRE 7.1 5.9 6.8 5.4 4.6 4.9 5.6 6.9 5.9 DP 17-9788 6.9 5.5 6.0 5.5 4.9 5.2 5.6 7.4 5.9 HALO (KN42) 7.0 5.1 7.2 5.3 5.4 5.1 6.1 5.6 5.8 BRIGHTSTAR SLT 7.2 5.0 6.7 5.5 5.1 4.3 5.3 7.2 5.8 HEADSTART 2 6.4 5.0 7.3 5.9 5.0 4.8 5.9 5.6 5.7 CADDIESHACK II (JR-163) 7.1 4.4 7.0 5.2 4.6 5.0 5.8 6.9 5.7 PST-2BLK 6.4 5.3 7.1 4.9 5.0 4.9 5.4 6.9 5.7 PHENOM (APR 1660) 7.1 5.4 5.6 5.8 4.5 4.9 6.4 6.1 5.7 PENTIUM 7.0 5.7 6.1 4.8 4.5 4.5 6.1 7.0 5.7 PREMIER II 7.2 4.9 6.0 5.6 4.8 5.0 5.9 6.5 5.7 BARLENNIUM 6.7 5.5 6.1 5.0 4.6 4.6 6.0 6.7 5.7 04-BRE 7.2 4.6 6.2 4.8 5.0 4.9 5.9 6.4 5.7 APR 1670 7.0 5.7 6.0 5.1 4.0 4.9 6.0 6.4 5.6 L44 6.5 4.8 6.8 5.5 4.8 4.9 5.9 5.9 5.6 PIANIST (DP 17-9505) 6.5 4.7 6.5 5.5 5.0 5.2 6.1 5.3 5.6 PANTHER 7.5 4.7 6.2 4.8 4.2 4.8 6.3 5.8 5.5 PALMER III 6.2 4.7 6.2 5.1 4.3 5.3 5.9 6.4 5.5 SRX 4692 6.7 4.9 6.1 4.8 4.3 4.7 4.8 7.5 5.5 SRX 4682 7.1 5.0 6.0 4.3 4.4 4.6 5.1 6.4 5.4 LPR 02203 7.2 4.0 5.2 3.8 4.0 4.1 4.4 5.8 4.8 AFFINITY 6.7 4.8 4.3 4.4 3.3 3.9 5.4 5.2 4.8 PREMIER 7.4 4.4 4.6 3.9 2.7 3.4 4.1 5.4 4.5 PINNACLE 7.0 4.2 3.8 3.7 2.8 3.0 4.2 4.9 4.2 LINN 6.6 3.0 2.3 2.3 1.1 1.1 2.0 2.8 2.7 LSD VALUE 1.1 1.2 0.8 0.9 1.0 1.1 0.8 1.9 0.4 C.V. (%) 9.4 13.5 7.5 9.3 12.7 13.3 7.8 17.4 11.9 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.