TABLE 16. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2004 NATIONAL PERENNIAL RYEGRASS TEST AT NORTH BRUNSWICK, NJ 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT GRAY GENETIC LEAF DENSITY COVER COVER LEAF QUALITY RATINGS NAME COLOR TEXTURE FALL SPRING SUMMER SPOT APR MAY JUN JUL AUG SEP OCT NOV MEAN D04-11T 7.0 7.7 8.7 86.7 86.7 8.0 7.0 8.0 7.7 8.0 8.0 8.0 8.3 7.0 7.8 REGAL 5 (IS-PR 271) 7.7 7.7 7.0 80.0 91.7 6.7 7.0 7.7 8.7 8.3 4.7 7.0 7.7 7.7 7.3 RNS 6.0 7.7 8.0 83.3 96.0 6.7 6.3 7.0 8.3 7.3 7.3 7.7 7.3 6.7 7.3 ALL*STAR 3 (IS-PR 274) 7.0 7.0 7.7 88.3 91.7 8.7 7.7 8.0 7.3 6.7 6.0 7.0 8.3 6.7 7.2 AMAZING GS (IS-PR 276) 7.3 7.7 8.3 80.0 86.7 6.0 7.3 7.3 8.0 8.0 5.3 6.3 7.7 6.7 7.1 DP1 6.3 7.7 7.7 92.3 91.3 8.7 7.7 7.0 6.3 6.7 7.3 7.3 7.0 6.3 7.0 ATTRIBUTE (IS-PR 270) 6.7 7.3 7.7 89.0 89.0 8.0 7.3 7.7 8.0 7.3 5.0 6.3 7.7 6.7 7.0 PICK RB-1 7.0 7.3 7.3 95.7 90.0 8.7 8.3 8.3 6.3 6.0 6.0 6.0 8.3 6.7 7.0 SR 4600 (SRX 4SP) 6.3 7.3 7.3 95.3 96.3 8.7 8.3 6.7 7.3 8.0 5.7 6.7 7.0 6.3 7.0 D04-1667 5.7 7.7 7.3 92.3 95.7 7.7 7.7 6.3 7.3 7.3 6.7 7.0 7.3 5.3 6.9 RG3P 6.0 6.7 7.3 80.0 86.7 6.3 7.3 7.3 6.7 7.0 7.0 6.3 7.7 6.0 6.9 HARRIER (SRX 4UP3) 6.3 7.3 7.3 95.3 93.3 8.0 8.3 7.0 5.3 6.0 6.0 8.0 8.0 6.3 6.9 GL-2 6.3 7.3 8.0 88.3 93.7 7.3 7.3 6.7 7.3 7.0 5.0 7.0 8.3 6.0 6.8 DERBY XTREME (IS-PR 268) 6.3 7.7 8.0 89.0 91.7 7.7 7.3 7.0 6.7 7.7 5.7 6.7 7.7 6.0 6.8 PRIMARY (IS-PR 269) 6.3 7.3 8.0 82.3 92.7 6.0 7.3 6.7 8.0 8.0 5.0 6.0 7.7 5.7 6.8 MMW 6.3 7.3 7.0 95.0 91.7 9.0 7.7 7.3 7.0 7.3 6.0 6.0 7.0 6.3 6.8 PARAGON GLR 6.3 7.7 7.3 90.0 78.3 7.7 8.0 7.0 7.0 6.0 5.7 6.7 8.0 5.7 6.8 FIESTA 4 (PICK F4) 6.7 7.3 8.0 91.7 95.0 9.0 8.0 7.7 6.7 7.7 3.7 5.7 8.7 6.7 6.8 SRX 4692 6.0 6.0 7.3 84.0 89.7 6.0 7.3 5.7 7.0 7.3 6.3 8.3 7.0 5.3 6.8 APR 1670 5.0 6.0 6.7 91.7 87.3 6.7 7.7 5.3 7.3 8.0 6.3 7.0 6.7 5.0 6.7 LINE DRIVE GLS (APR 1797) 5.7 6.7 7.0 92.3 90.7 7.3 7.7 6.3 7.7 7.3 5.3 6.3 7.0 5.7 6.7 KOKOMO II (IS-PR 235) 6.3 7.3 7.3 81.7 86.7 7.0 7.3 7.0 6.3 8.3 4.3 5.3 8.0 6.7 6.7 PALACE (IS-PR 273) 7.0 7.0 8.0 83.3 85.7 6.3 6.7 7.3 7.7 7.3 4.3 6.0 7.3 6.7 6.7 PANTHER GLS 6.0 6.3 7.0 81.7 90.0 7.7 6.0 5.7 7.3 7.7 6.0 7.7 7.3 5.7 6.7 $ILVER DOLLAR 6.3 7.0 7.3 71.7 81.7 4.0 6.7 5.7 6.3 6.7 5.3 7.3 7.7 7.0 6.6 ARR 1664 5.7 7.0 7.7 93.3 95.7 8.7 7.3 6.3 7.0 6.7 6.0 6.0 7.7 5.7 6.6 REVENGE GLX (JR-348) 6.3 7.0 7.7 85.0 91.3 6.3 7.0 6.3 6.3 7.7 6.3 6.3 6.3 6.3 6.6 LCK 6.0 6.7 7.0 83.3 83.3 5.3 6.7 6.7 6.7 7.0 7.0 5.3 7.0 6.7 6.6 SECRETARIAT II GLSR (LTP-101-GLSR) 5.0 6.7 6.7 88.3 92.7 7.0 7.3 6.3 7.3 7.0 6.7 6.7 6.3 5.0 6.6 PHENOM (APR 1660) 5.7 6.0 6.7 90.0 91.0 8.0 7.3 6.0 7.0 7.0 5.7 6.7 6.7 5.3 6.5 APR 1663 5.7 5.7 7.0 96.3 94.3 8.3 8.0 6.7 6.3 7.3 5.7 5.7 7.0 5.7 6.5 EXACTA II GLSR (LTP-611-GLSR) 6.3 7.7 7.7 94.0 94.0 9.0 7.7 7.0 7.3 6.3 4.0 5.3 7.7 6.3 6.5 CABO II (IS-PR 233) 8.0 6.3 6.3 75.0 82.3 6.0 7.0 7.3 6.7 8.0 3.7 5.3 8.0 6.3 6.5 KEYSTONE 2 (IS-PR 312) 5.3 6.7 7.3 76.7 89.0 4.7 6.0 6.7 6.7 6.7 6.3 6.0 7.3 6.3 6.5 PALMER IV 6.7 7.0 7.7 87.3 83.3 7.0 7.0 8.0 6.0 6.0 5.3 5.3 7.0 7.0 6.5 PST-2GSM 5.3 6.0 7.3 56.7 81.7 4.7 5.7 6.3 6.3 7.0 6.0 7.7 7.0 5.7 6.5 AAZ-B104 6.3 6.7 6.7 92.3 86.3 8.3 8.3 7.3 5.0 5.7 6.7 5.3 7.0 6.0 6.4 AF 6.3 6.3 6.7 90.0 86.7 8.3 7.7 7.3 6.7 6.3 3.7 5.7 8.0 5.7 6.4 CHARISMATIC II GLSR (LTP-PG-GLSR) 5.3 6.7 7.0 90.0 90.7 7.3 7.7 5.3 6.7 7.3 6.7 5.3 6.7 5.3 6.4 IS-PR 236 6.7 6.7 7.0 85.0 90.0 7.7 7.0 7.3 7.0 6.7 4.3 5.7 7.3 6.0 6.4 DCM 4.7 5.7 6.0 66.7 84.0 4.0 6.3 5.3 6.7 7.0 6.3 6.7 6.3 5.3 6.3 D04-UP 6.7 7.3 6.7 94.0 87.7 9.0 8.0 6.7 5.7 6.3 4.0 5.7 7.0 6.3 6.2 MANHATTAN 5 GLR (PST-2AM) 4.7 5.7 6.3 86.7 93.3 7.7 7.0 6.0 7.0 6.7 5.7 5.7 6.3 4.7 6.1 BUENA VISTA 6.7 6.3 6.0 80.7 80.0 5.3 6.7 6.3 6.7 6.7 4.0 5.0 7.0 5.7 6.0 FUSION 7.0 6.7 6.3 80.0 85.0 6.3 6.7 6.7 6.3 6.3 4.7 5.0 6.7 6.0 6.0 PROTEGE GLR 7.0 7.3 7.0 94.0 86.7 8.7 7.7 7.3 5.3 5.0 4.7 4.0 8.3 5.7 6.0 PST-2MNG 5.0 6.3 6.7 71.7 85.0 5.0 6.3 5.0 6.3 6.7 6.0 6.7 6.0 5.3 6.0 TABLE 16. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT NORTH BRUNSWICK, NJ 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT GRAY GENETIC LEAF DENSITY COVER COVER LEAF QUALITY RATINGS NAME COLOR TEXTURE FALL SPRING SUMMER SPOT APR MAY JUN JUL AUG SEP OCT NOV MEAN PST-2AG4 5.3 6.0 7.0 56.7 80.0 6.0 5.7 5.7 5.7 5.7 5.7 7.3 6.7 5.0 5.9 RAD-PR8 5.0 6.7 6.7 53.3 78.3 4.0 5.3 5.3 6.3 7.3 5.0 5.0 6.3 5.7 5.8 SRX 4682 4.3 6.0 6.3 94.0 92.7 7.3 7.3 5.7 6.0 5.7 5.7 6.0 5.7 4.3 5.8 REPELL GLS 6.0 6.3 6.0 81.7 85.0 7.3 7.0 5.7 6.3 7.0 4.7 4.0 6.0 5.0 5.7 MS2 7.7 6.3 5.7 68.3 75.0 4.0 5.7 6.3 6.0 5.7 4.3 5.0 6.0 6.0 5.6 ASP6005 (AJM) 8.0 6.0 6.3 43.3 70.0 4.0 5.3 5.3 5.7 5.7 3.7 5.3 6.7 6.0 5.5 PM 103 6.7 6.0 6.3 51.7 66.7 3.3 5.3 5.3 5.0 5.3 4.3 6.0 6.7 6.3 5.5 PST-2LAN 4.0 5.0 6.0 58.3 68.3 3.3 4.7 4.7 5.3 5.3 6.3 5.7 6.3 4.7 5.4 04-BEN 4.0 5.3 5.0 71.7 83.3 5.3 6.0 5.3 6.0 6.7 4.3 4.0 5.0 5.0 5.3 04-BRE 6.3 4.7 5.3 61.7 75.0 6.3 5.3 5.7 6.3 6.7 4.0 4.0 5.7 4.7 5.3 AC2 6.3 6.0 6.3 65.0 70.0 4.7 6.0 6.0 6.0 5.3 3.0 4.0 6.7 5.7 5.3 CITATION FORE 4.3 5.3 6.0 70.0 75.0 3.3 5.3 5.0 5.3 6.3 4.3 6.0 5.7 4.7 5.3 GRAY STAR (PST-2LGL) 5.3 5.7 6.0 46.7 71.7 4.3 4.7 5.0 5.0 5.7 4.7 5.7 6.3 5.0 5.3 E-99 5.0 6.0 6.7 48.3 66.7 3.0 4.3 4.7 4.0 5.7 5.7 6.0 6.0 5.0 5.2 ES45 8.0 5.7 6.0 46.7 70.0 5.0 4.7 5.0 5.0 5.3 3.3 5.0 7.0 6.3 5.2 OVERDRIVE 5.3 6.3 6.3 50.0 68.3 4.0 4.7 4.7 5.0 5.7 4.7 5.7 6.0 5.3 5.2 PWDR 7.0 6.0 5.3 40.0 66.7 3.7 4.0 4.7 5.0 5.7 4.0 5.7 6.3 5.7 5.1 ASP6002 (BPR) 8.0 5.7 5.7 45.0 70.0 4.0 4.7 5.0 5.3 5.3 3.0 5.3 6.0 5.7 5.0 ASP6006 (LPFG) 7.0 6.0 6.3 53.3 68.3 4.7 4.7 5.0 5.0 5.0 3.7 5.3 5.7 5.3 5.0 SNR 7.7 5.0 5.3 51.7 65.0 3.3 5.0 4.7 4.7 6.0 3.3 4.3 6.3 5.3 5.0 VB77 7.0 5.3 6.0 46.7 68.3 4.0 4.7 4.0 5.3 5.3 3.7 5.0 6.0 5.7 5.0 ASP6004 (EXS54) 7.0 6.3 5.7 41.7 66.7 3.7 4.0 4.0 5.3 5.3 3.7 5.0 6.3 5.7 4.9 PST-2BLK 4.0 5.0 5.7 45.0 65.0 3.0 4.7 4.7 4.7 4.3 4.7 6.0 6.0 4.3 4.9 GPR 7.3 6.3 5.7 43.3 61.7 3.3 4.3 4.7 5.0 5.0 3.7 5.0 6.0 5.0 4.8 DELAWARE XL (PICK 01-2) 7.7 6.0 5.7 46.7 61.7 3.0 4.3 5.0 4.7 5.0 2.7 4.3 6.3 6.0 4.8 PST-217 5.3 5.0 5.3 46.7 63.3 3.7 4.0 4.0 5.0 5.3 4.0 5.0 6.0 4.7 4.8 TR47 8.3 5.3 5.0 36.7 63.3 3.3 4.3 4.3 4.7 4.7 3.0 5.0 6.0 6.0 4.8 PRESIDIO (CNV) 7.0 5.3 5.3 50.0 63.3 3.7 4.0 4.7 4.7 4.7 3.7 4.7 6.0 5.0 4.7 PINNACLE II 6.3 6.0 5.3 50.0 63.3 2.7 4.7 4.7 5.3 5.7 3.3 4.0 4.7 5.3 4.7 PIZZAZZ 6.3 5.3 6.0 43.3 65.0 2.7 4.0 4.7 4.3 5.3 3.7 4.3 6.0 5.3 4.7 VB99 7.3 5.7 5.0 38.3 60.0 4.0 4.3 4.3 5.0 4.7 3.3 4.0 6.0 5.3 4.6 L44 8.3 5.3 5.0 43.3 60.0 4.0 4.0 4.0 4.3 4.7 2.7 4.7 5.7 6.0 4.5 DP 17-9499 6.7 5.7 5.3 45.0 63.3 2.3 2.7 3.7 4.3 5.0 4.0 4.3 5.3 5.7 4.4 GALATTI (DP 17-9502) 5.7 6.0 5.3 46.7 58.3 2.0 3.7 3.7 4.3 5.0 3.7 4.7 5.0 5.3 4.4 BAR LP 4420 6.0 6.0 5.7 51.7 65.0 3.7 4.3 4.3 4.3 4.7 3.0 3.3 5.0 5.3 4.3 PENTIUM 3.3 4.7 5.7 50.0 66.7 3.0 4.3 4.3 4.7 5.3 4.7 3.3 3.7 4.3 4.3 ASP6003 (TRS) 7.7 5.7 5.7 38.3 63.3 2.7 2.7 3.7 4.3 4.7 3.0 4.7 5.3 5.7 4.3 BAR LP 4317 4.0 4.3 5.0 41.7 65.0 3.0 3.7 3.7 4.7 5.3 4.0 3.3 4.3 4.3 4.2 HALO (KN42) 8.7 5.3 5.0 38.3 56.7 3.0 3.7 4.0 4.7 4.0 2.7 4.0 5.7 5.0 4.2 SP4 8.0 5.3 4.7 35.0 55.0 3.3 3.3 4.0 4.0 5.0 2.7 3.7 6.0 5.0 4.2 DP 17-9788 3.7 5.3 5.3 50.0 61.7 2.7 4.3 4.3 4.3 4.3 3.0 3.3 4.3 4.7 4.1 ACCENT II (JR-119) 4.3 4.3 4.0 35.0 60.0 2.7 3.3 3.7 4.7 5.0 3.3 4.3 4.0 4.3 4.1 MACH I 6.3 6.0 5.7 33.3 55.0 2.0 3.3 3.7 3.7 4.0 3.7 4.0 5.3 5.3 4.1 ASP6001 (RTS) 8.0 5.0 4.7 30.0 51.7 2.7 3.0 4.0 4.3 4.3 2.3 3.3 5.7 6.0 4.1 BRIGHTSTAR SLT 4.0 5.0 4.7 38.3 58.3 1.7 3.0 3.3 4.3 5.3 3.3 4.0 4.0 4.7 4.0 PM 101 7.7 5.7 5.7 36.7 53.3 2.3 3.0 4.0 4.0 4.0 2.7 3.7 5.0 5.3 4.0 PRG HS-01-09 7.5 5.5 4.5 51.7 71.7 3.0 5.0 4.7 5.7 5.7 2.7 2.3 2.7 3.0 4.0 TABLE 16. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2004 NATIONAL PERENNIAL RYEGRASS TEST AT NORTH BRUNSWICK, NJ 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT GRAY GENETIC LEAF DENSITY COVER COVER LEAF QUALITY RATINGS NAME COLOR TEXTURE FALL SPRING SUMMER SPOT APR MAY JUN JUL AUG SEP OCT NOV MEAN QUICKSILVER 6.3 5.7 4.3 35.0 51.7 2.7 2.7 3.7 4.3 3.7 3.0 4.7 4.3 5.3 4.0 AFFINITY 2.3 4.7 4.3 45.0 75.0 2.0 3.0 2.7 4.7 5.0 5.0 3.0 3.7 4.0 3.9 APR 1648 7.7 5.7 5.3 26.7 48.3 1.3 2.7 3.7 3.7 4.0 3.0 3.7 4.7 5.7 3.9 BAR LP 4920 5.0 5.7 4.7 41.7 61.7 2.3 3.7 3.7 3.7 4.7 3.0 3.3 4.0 4.3 3.8 TOP GUN II (JR-324) 5.3 5.0 5.0 31.7 60.0 1.7 3.3 4.0 3.7 4.0 3.3 3.0 4.0 4.7 3.8 PM 102 7.7 5.7 5.0 35.0 53.3 2.7 3.0 3.7 3.0 4.0 2.7 3.7 5.0 5.7 3.8 BARLENNIUM 3.3 5.0 4.7 38.3 53.3 2.0 3.0 3.3 3.3 5.0 3.3 3.7 3.7 4.3 3.7 LA QUINTA (JR-255) 7.0 5.0 4.7 34.0 50.0 2.3 2.7 3.7 3.7 3.7 3.0 4.3 4.0 4.3 3.7 PALMER III 4.3 5.0 4.7 36.7 53.3 1.7 2.7 3.3 3.3 4.3 3.3 4.0 4.0 4.7 3.7 PREMIER 2.3 3.3 3.0 45.0 70.0 2.3 3.3 3.0 5.0 4.3 4.0 2.7 3.3 4.0 3.7 D04-LP05 6.7 5.3 5.0 38.3 56.7 2.0 3.0 3.7 3.3 3.3 2.3 4.0 4.7 4.3 3.6 PIANIST (DP 17-9505) 5.3 5.3 4.7 35.0 58.3 2.0 3.0 3.3 4.7 3.7 2.0 3.3 4.0 4.7 3.6 INSPIRE 4.7 5.0 5.3 38.3 51.7 2.0 3.3 3.7 4.3 4.3 2.3 3.0 3.7 4.3 3.6 MONTEREY 3 (JR-408) 4.3 4.3 4.3 35.0 56.7 2.0 3.3 3.0 4.0 3.7 3.0 3.3 4.0 4.0 3.5 PICK 02-R 8.3 6.0 4.0 33.3 51.7 1.3 3.0 3.7 3.7 4.0 2.3 2.7 4.3 4.7 3.5 PS-2 6.0 5.7 4.7 30.0 58.3 1.7 2.3 3.0 3.3 3.7 2.7 4.0 4.3 5.0 3.5 SUNSHINE 2 5.7 5.0 4.0 33.3 50.0 2.0 3.3 4.0 4.0 3.3 2.7 3.0 3.7 4.0 3.5 PREMIER II 4.3 4.7 4.0 29.3 51.7 1.3 2.7 3.0 3.7 4.0 2.3 3.3 4.0 4.3 3.4 HEADSTART 2 7.0 5.3 3.7 30.7 48.3 1.3 3.0 3.7 4.0 3.3 1.7 2.7 3.7 4.3 3.3 GOALKEEPER II (JR-114) 4.7 4.7 3.7 28.3 55.0 1.7 2.7 3.7 4.0 4.0 2.3 2.7 3.3 3.7 3.3 CADDIESHACK II (JR-163) 4.7 5.0 4.7 28.3 53.3 2.0 2.3 2.7 3.0 3.3 2.7 3.3 3.7 4.0 3.1 PINNACLE 2.3 3.0 3.0 35.0 51.7 1.0 2.0 2.0 3.3 3.7 3.7 2.0 3.0 3.7 2.9 PANTHER 3.0 4.7 3.7 19.0 50.0 1.0 1.3 2.0 3.3 4.0 2.0 2.0 3.0 3.7 2.7 LPR 02203 2.3 3.3 3.0 15.0 43.3 1.0 1.0 1.3 2.3 3.0 2.0 2.0 2.0 3.7 2.2 LINN 1.0 1.0 1.0 23.3 31.7 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.3 1.0 LSD VALUE 1.1 1.1 1.3 12.0 10.0 1.2 1.1 1.1 1.2 1.3 1.6 1.7 1.2 1.2 0.7 C.V. (%) 12.7 12.0 13.9 13.8 9.4 18.4 15.0 14.9 14.8 15.3 24.1 21.5 13.8 13.9 8.9 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. 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 NJ1 SANDY LOAM 5.6-6.0 271-450 151-240 2.1-3.0 FULL SUN 1.1-1.5 TO PREVENT STRESS