TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2010 NATIONAL PERENNIAL RYEGRASS TEST AT MEAD, NE 1/ 2014 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING QUALITY RATINGS NAME COLOR GREENUP APR MAY JUN JUL AUG SEP OCT MEAN SEDUCTIVE (ISG-30) 6.3 4.3 3.0 4.7 6.7 6.3 6.7 7.0 6.0 5.8 PPG-PR 128 7.0 3.7 2.3 4.0 6.3 6.3 6.3 7.0 5.7 5.4 RINOVO 6.0 3.0 2.0 3.7 6.7 6.3 6.3 6.7 6.0 5.4 THRIVE (IS-PR 469) 6.3 3.7 2.3 3.7 6.3 6.3 6.3 7.0 5.7 5.4 VINTAGE (ISG-36) 7.0 3.7 2.7 4.0 6.3 6.0 6.3 6.7 5.7 5.4 APPLE SGL (PPG-PR 140) 6.7 3.0 2.7 3.7 6.3 6.0 6.0 6.7 5.7 5.3 SR 4650 (PSRX-3701) 6.7 3.3 2.3 3.3 6.3 6.3 6.0 6.3 5.7 5.2 JR-192 7.0 3.0 2.7 4.0 6.0 5.7 5.7 6.3 5.3 5.1 BAR LP 10970 6.7 4.3 2.7 4.0 5.7 5.7 5.0 6.7 5.3 5.0 GO-DHS 7.0 4.0 2.3 3.7 5.7 5.7 5.0 7.0 5.7 5.0 INSIGHT 6.0 3.0 2.3 2.7 5.3 6.0 5.7 6.3 5.0 4.8 MANHATTAN 6 GLR (PST-2MAGS) 6.7 3.3 2.3 3.7 5.3 5.0 5.3 6.3 5.3 4.8 PST-2NJK 6.3 3.3 2.0 2.7 5.3 6.0 5.7 6.3 5.3 4.8 DLF LGD-3026 7.0 3.0 2.0 3.3 5.7 6.0 5.0 5.3 5.3 4.7 HANCOCK (IS-PR 479) 7.0 4.0 2.3 3.7 5.3 5.7 5.0 6.3 4.7 4.7 PROMINENT (CS-20) 7.0 3.0 2.0 3.3 5.3 5.0 4.0 6.7 5.7 4.6 KARMA (PICK 10401) 6.7 3.7 2.3 3.7 5.0 5.0 4.0 6.3 5.0 4.5 PREMIUM (PPG-PR 137) 7.0 3.7 2.7 4.0 4.7 5.3 4.0 6.0 4.7 4.5 PST-2K9 7.0 3.0 2.3 3.3 4.7 5.0 5.0 6.3 4.7 4.5 CL 11601 6.0 3.7 2.3 3.7 5.3 5.0 4.3 5.7 4.0 4.3 SR4660ST (SRX-4MSH) 7.0 2.3 2.0 3.0 4.7 5.3 4.3 6.0 5.0 4.3 UNO 6.3 2.7 2.0 3.3 5.3 4.3 4.0 5.7 5.3 4.3 ALLANTE 6.7 2.7 2.3 2.7 5.0 5.0 4.3 5.7 4.7 4.2 DLF LGT 4182 6.7 2.7 2.3 3.3 4.7 4.7 4.7 5.3 4.3 4.2 HAVEN (APR 2038) 6.7 3.0 2.0 3.0 5.7 4.7 4.0 6.0 4.3 4.2 LTP-RAE 6.7 3.3 2.3 3.3 5.0 4.7 4.0 6.0 4.3 4.2 GREEN SUPREME (PPG-PR 121) 6.7 2.0 2.0 2.7 4.7 4.7 4.0 6.0 4.7 4.1 OCTANE 6.7 2.7 2.0 3.3 4.7 4.3 4.7 5.3 4.3 4.1 PSRX-4CAGL 7.0 2.7 2.0 2.3 4.3 4.7 5.0 5.7 4.7 4.1 BANDALORE (IS-PR 463) 6.0 2.7 2.0 3.3 4.3 4.0 4.0 5.7 4.3 4.0 GRAND SLAM GLD (PPG-PR 164) 7.0 2.3 2.0 3.0 4.3 4.7 3.7 5.7 4.3 4.0 PALMER V 6.7 2.3 2.0 2.7 4.3 4.3 4.3 5.7 4.3 4.0 PRX-4GM1 6.0 3.7 2.0 3.0 4.7 4.7 4.0 5.3 4.0 4.0 BANFIELD (IS-PR 489) 7.0 3.0 2.0 3.0 4.0 4.0 4.0 6.0 4.0 3.9 RIO VISTA 6.7 2.7 2.0 3.0 3.7 4.3 4.0 5.7 4.3 3.9 SOX FAN (GM3) 6.0 2.3 2.0 2.7 4.0 4.3 4.0 6.0 4.0 3.9 EVOLUTION (S85) 6.7 2.0 2.0 3.7 4.3 4.3 3.7 4.7 4.0 3.8 FIESTA 4 6.3 2.3 2.3 2.7 4.7 4.0 4.7 5.3 3.0 3.8 GO-PR60 6.0 2.0 2.0 2.3 4.0 4.3 3.7 5.7 4.7 3.8 PICK 4DFHM 6.0 2.7 2.0 2.7 4.0 4.3 4.0 5.3 4.0 3.8 PLAYOFF 2 (P02) 7.0 1.3 2.0 2.7 4.3 4.0 4.0 5.3 4.0 3.8 PST-2BNS 7.0 2.7 2.0 3.0 3.7 4.3 4.0 5.7 4.0 3.8 STAMINA (IS-PR 487) 6.0 2.7 2.3 3.3 4.3 4.3 4.3 4.3 3.3 3.8 APR 2445 6.0 2.0 2.0 2.7 4.7 4.0 4.0 5.0 3.3 3.7 BONNEVILLE 6.3 2.3 2.3 3.0 4.3 4.0 4.3 4.7 3.3 3.7 GO-G37 7.0 2.3 2.0 2.7 4.0 4.3 3.7 5.3 3.7 3.7 PACIFIC GEM (PST-2MG7) 6.7 3.0 2.0 3.0 4.3 4.7 3.3 5.0 3.7 3.7 TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2010 NATIONAL PERENNIAL RYEGRASS TEST AT MEAD, NE 1/ 2014 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SPRING QUALITY RATINGS NAME COLOR GREENUP APR MAY JUN JUL AUG SEP OCT MEAN PPG-PR 142 7.0 2.3 2.3 2.3 4.0 4.0 4.3 5.3 3.7 3.7 PST-2ACR 6.7 2.3 2.0 2.3 3.7 4.3 3.7 5.7 4.0 3.7 PANGEA GLR (CL 11701) 6.3 2.7 2.0 2.7 4.0 4.0 3.7 5.0 3.7 3.6 PIZZAZZ 2 GLR (PR 909) 6.7 3.0 2.0 3.0 3.7 4.3 3.7 5.0 3.7 3.6 SIDEWAYS (PSRX-S84) 6.7 1.7 2.0 2.0 4.0 4.3 4.3 5.3 3.3 3.6 DOMINATOR (PST-2AG4) 6.7 2.3 2.0 2.7 4.0 4.0 3.7 4.0 4.0 3.5 MACH I 7.0 2.7 2.0 2.7 4.3 3.7 3.7 4.3 4.0 3.5 PILLAR (CST) 6.7 1.7 2.0 2.7 3.3 4.3 3.3 5.3 3.3 3.5 PST-2NKM 6.0 2.3 2.0 2.7 4.0 4.0 4.3 4.3 3.0 3.5 STELLAR 3GL (PPG-PR 134) 7.0 1.7 2.0 2.3 3.7 4.3 3.7 5.0 3.7 3.5 SUNSTREAKER (APR 2036) 5.3 1.7 2.0 2.7 3.7 4.0 3.3 5.0 3.7 3.5 AMAZING A+ (PPG-PR 138) 6.7 1.7 2.0 2.7 3.7 3.7 3.3 4.7 3.7 3.4 ASPIRE (IS-PR 491) 7.0 3.0 2.0 2.7 3.7 3.7 3.3 4.7 3.7 3.4 BRIGHTSTAR SLT 6.3 2.0 2.0 2.0 4.0 4.0 3.3 5.0 3.7 3.4 METOLIUS (PPG-PR 165) 6.3 1.7 2.0 2.7 3.3 4.3 3.3 4.7 3.3 3.4 RAD-PR55R 6.3 2.7 2.0 3.0 3.3 3.7 3.3 5.3 3.3 3.4 SALINAS II (PST-204D) 6.0 2.0 2.0 2.7 3.3 3.7 4.0 4.3 3.7 3.4 SIENNA 6.0 1.3 2.0 2.3 3.7 4.3 3.7 4.7 3.3 3.4 BAR LP 7608 6.0 1.3 2.0 2.0 3.0 4.0 3.0 5.3 3.7 3.3 CS-PR66 6.0 1.7 2.0 2.7 3.0 4.0 3.0 5.0 3.3 3.3 EXCELLENCE (ISG-31) 6.7 1.7 2.0 2.3 3.7 4.0 3.3 4.3 3.3 3.3 PST-2DR9 6.7 2.0 2.0 2.3 3.3 4.0 3.3 4.7 3.7 3.3 EXPEDITE (CL 307) 6.7 1.3 2.0 2.3 4.0 3.7 3.3 4.0 3.3 3.2 DLF LGD-3022 7.0 1.0 2.0 2.0 3.0 3.7 3.7 4.7 3.3 3.2 JR-178 7.0 2.0 2.0 2.7 3.3 3.3 3.3 4.3 3.3 3.2 LINN 6.3 2.0 2.0 2.7 3.3 3.7 3.0 4.0 3.7 3.2 MONSIEUR (IS-PR 488) 6.3 1.3 2.0 2.3 3.7 3.3 4.0 4.0 3.0 3.2 APR 2320 6.7 1.7 2.0 2.3 3.3 3.7 3.3 4.0 3.3 3.1 DILIGENT (IS-PR 492) 6.7 1.7 2.0 2.7 3.0 3.3 3.3 4.3 3.3 3.1 LTP-PR 135 7.0 1.7 2.0 2.3 3.0 3.7 3.0 4.7 3.3 3.1 WICKED (SRX-4RHD) 6.7 1.3 2.0 2.0 3.3 3.7 3.3 4.3 3.3 3.1 BAR LP 10969 6.3 1.0 2.0 2.0 3.3 3.7 3.3 4.0 3.0 3.0 BAR LP 10972 6.7 2.0 2.0 2.0 3.0 3.3 3.0 3.7 3.7 3.0 PPG-PR 136 7.0 1.3 2.0 2.0 3.3 3.7 3.0 3.7 3.3 3.0 RAINWATER (PST-2TQL) 6.7 2.7 2.0 2.7 3.3 3.3 3.0 3.7 3.0 3.0 PEPPER (RAD-PR62) 6.0 1.0 2.0 2.7 3.0 3.0 3.0 4.0 3.0 3.0 ASP 0112 (A-35) 6.7 1.3 2.0 2.3 2.7 3.3 2.7 4.0 3.0 2.9 FASTBALL RGL (PPG-PR 133) 7.0 1.7 2.0 2.3 2.7 3.3 3.3 3.7 3.0 2.9 PINNACLE 6.0 1.3 2.0 1.7 3.0 3.3 2.7 4.0 3.3 2.9 RIPTIDE (IS-PR 409) 7.0 1.0 2.0 1.3 2.7 2.7 2.7 3.3 3.0 2.5 PROVOST (PPG-PR 143) 6.7 1.0 2.0 2.0 2.0 3.0 2.7 3.0 2.3 2.4 LSD VALUE 1.1 1.7 0.7 1.4 1.9 1.9 1.5 1.5 1.3 1.2 C.V. (%) 7.6 38.6 13.7 25.6 24.9 22.8 22.1 16.9 19.7 18.1 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. 2014 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2010 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 NE1 SILTY CLAY AND CLAY 6.6-7.0 0-60 241-375 1.1-2.0 FULL SUN 0.6-1.0 TO PREVENT STRESS