TABLE 10. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2016 NATIONAL PERENNIAL RYEGRASS TEST AT ST. PAUL, MN 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC WINTER QUALITY RATINGS NAME COLOR KILL MAY JUN JUL AUG SEP OCT MEAN PPG-PR 372 5.3 6.7 7.0 6.0 6.7 6.7 6.3 5.3 6.3 GRAY HAWK (PST-2FIND) 4.3 6.7 6.3 6.0 7.0 6.3 6.7 5.7 6.3 LPB-SD-102 5.3 7.7 6.7 5.7 6.0 6.3 6.0 6.3 6.2 PPG-PR 331 5.0 7.0 6.0 6.7 7.3 6.0 5.7 5.3 6.2 DLFPS-236/3556 5.3 6.7 6.0 5.3 6.3 7.0 6.3 5.7 6.1 NP-2 6.0 6.3 5.3 6.0 6.7 6.3 6.0 6.0 6.1 PL2 5.3 6.7 6.0 5.0 6.7 6.3 5.7 6.3 6.0 CPN 4.7 7.0 6.0 5.3 6.7 6.3 5.7 5.7 5.9 DLFPS-236/3554 5.0 7.3 6.7 5.7 6.0 6.0 5.7 5.7 5.9 PPG-PR 424 5.3 6.3 5.3 5.3 6.0 6.3 6.3 6.3 5.9 ASP0117 (A-PR15) 5.3 6.3 5.7 5.7 6.3 5.3 5.7 6.0 5.8 DLFPS-236/3546 4.3 5.7 5.3 5.7 5.7 6.0 6.0 6.0 5.8 FP2 5.7 6.0 5.3 4.3 6.0 6.3 6.3 6.3 5.8 PPG-PR 419 5.0 7.0 5.3 5.3 6.0 6.3 6.3 5.7 5.8 DLFPS-236/3543 5.0 6.0 5.7 5.7 5.7 5.7 5.7 5.7 5.7 OVERDRIVE 5G 5.7 7.3 6.0 5.0 6.3 6.0 5.7 5.0 5.7 PPG-PR 339 5.0 7.0 6.3 5.0 6.0 5.7 5.3 5.7 5.7 PPG-PR 422 4.7 6.0 5.7 5.3 5.7 5.7 6.0 5.7 5.7 PR-5-16 5.3 6.0 5.7 5.7 6.0 6.0 5.3 5.3 5.7 PR-6-15 4.7 6.3 5.7 5.3 6.3 5.0 6.3 5.7 5.7 DLFPS-236/3553 5.0 6.0 5.3 5.0 5.3 6.0 6.3 5.7 5.6 JR-888 6.0 7.0 5.7 5.3 6.3 5.7 5.3 5.0 5.6 PPG-PR 421 5.0 6.0 5.7 5.7 5.7 5.7 5.7 5.3 5.6 UF3 4.7 7.0 5.0 4.7 7.0 5.7 5.7 5.3 5.6 023 4.0 6.0 5.3 5.0 5.7 5.7 5.7 5.7 5.5 BSP-17 5.0 6.7 6.0 6.0 5.0 5.3 5.3 5.3 5.5 JR-123 5.7 6.7 5.3 5.7 5.7 5.7 5.3 5.3 5.5 NP-3 4.7 6.0 5.3 5.3 6.7 5.0 5.7 5.0 5.5 PPG-PR 241 6.0 5.7 5.3 5.0 5.7 5.3 5.7 6.0 5.5 PPG-PR 420 5.3 5.7 5.0 5.7 5.7 5.7 5.3 5.7 5.5 SAGUARO 6.0 6.3 5.7 5.7 6.0 5.3 5.3 5.0 5.5 XCELERATOR 5.7 5.7 5.3 5.0 5.7 6.0 5.7 5.3 5.5 02BS2 6.0 5.0 4.7 4.7 6.0 5.7 5.3 6.3 5.4 SHIELD (02BS4) 5.7 7.0 5.3 5.0 6.0 5.7 5.7 5.0 5.4 BAR LP 6164 4.0 7.3 6.0 5.7 5.7 5.3 5.0 4.7 5.4 DLFPS-236/3538 6.0 5.7 5.3 5.3 5.7 5.3 5.7 5.0 5.4 DLFPS-236/3540 5.0 6.3 5.3 5.0 5.7 5.7 5.3 5.3 5.4 DLFPS-236/3541 4.7 6.0 5.7 5.3 5.7 5.0 5.3 5.7 5.4 JR-197 5.3 5.3 4.7 4.7 5.7 6.3 6.0 5.3 5.4 LPB-SD-101 4.0 6.7 5.7 5.3 6.3 5.7 5.0 4.7 5.4 FURLONG (LTP-FCB) 5.3 5.7 5.0 4.7 5.7 5.3 6.0 5.7 5.4 PPG-PR 329 5.3 5.7 5.0 4.7 6.0 5.3 5.7 5.7 5.4 PPG-PR 367 5.3 6.0 4.7 5.0 6.0 5.7 6.0 5.3 5.4 SR 4650 5.3 7.0 5.3 5.0 6.3 5.3 5.3 5.3 5.4 UMPQUA 6.0 6.0 5.3 5.0 5.7 5.3 6.3 5.0 5.4 CS-6 6.0 5.7 5.3 5.0 5.3 5.0 5.7 5.3 5.3 DLFPS-236/3544 5.7 5.0 4.7 4.3 5.3 5.3 6.3 6.0 5.3 TABLE 10. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2016 NATIONAL PERENNIAL RYEGRASS TEST AT ST. PAUL, MN 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC WINTER QUALITY RATINGS NAME COLOR KILL MAY JUN JUL AUG SEP OCT MEAN DLFPS-236/3547 5.0 5.7 5.3 5.0 5.3 5.7 5.3 5.3 5.3 GRAND SLAM GLD 5.3 6.3 5.3 5.0 6.0 5.3 5.0 5.0 5.3 LPB-SD-105 5.3 4.7 4.7 5.0 5.3 5.3 6.0 5.7 5.3 MAN O WAR 5.3 6.0 5.0 4.7 5.3 5.7 5.7 5.7 5.3 PPG-PR 360 4.7 5.7 5.3 5.3 5.7 5.3 5.0 5.3 5.3 PPG-PR 423 5.7 5.3 5.0 5.0 5.3 5.0 5.7 5.7 5.3 SIGNET 5.0 5.7 5.3 5.3 6.3 5.3 5.0 4.7 5.3 ASP0116EXT 5.0 5.7 5.3 5.0 5.3 5.0 5.0 5.7 5.2 BAR LP 6159 5.0 6.0 5.3 5.3 5.7 5.0 4.7 5.0 5.2 JR-747 3.3 5.7 5.0 4.7 5.7 5.3 5.3 5.0 5.2 PPG-PR 343 4.7 5.3 5.3 5.0 5.3 5.0 5.0 5.3 5.2 RAD-PR 112 4.7 6.7 5.7 5.7 4.7 5.3 4.3 5.7 5.2 APR3060 5.7 5.0 4.7 5.0 5.3 5.0 5.3 5.0 5.1 PST-2A2 4.3 6.3 5.3 5.0 5.7 5.0 5.0 4.7 5.1 SILVER SPORT (PST-2CRP) 4.0 5.3 4.7 4.3 5.0 5.7 5.0 5.7 5.1 PST-2EGAD 4.0 5.3 5.3 5.0 5.0 5.0 5.3 4.7 5.1 APR2616 4.7 5.0 4.7 4.7 5.0 5.0 5.0 5.7 5.0 INTENSE 6.0 6.7 4.7 4.7 5.7 5.3 5.0 4.7 5.0 MENSA 5.0 5.3 4.7 5.0 5.0 5.3 5.0 5.0 5.0 PPG-PR 370 4.0 5.0 5.0 5.0 5.3 5.0 5.0 4.7 5.0 PST-2FOXY 4.3 5.3 4.7 5.0 5.3 5.0 5.0 5.0 5.0 DLFPS-236/3550 5.7 4.7 5.0 4.7 5.0 4.7 5.0 5.0 4.9 EVOLVE 4.7 6.3 5.0 5.0 5.0 4.7 5.0 4.7 4.9 GO-141 5.0 5.7 5.3 5.0 4.7 4.7 4.3 5.3 4.9 LPB-SD-103 5.3 5.3 4.7 4.7 4.7 5.0 5.3 5.0 4.9 LPB-SD-104 4.7 4.7 4.7 4.3 4.7 5.3 5.3 5.3 4.9 MRSL-PR16 5.3 6.0 5.3 5.0 5.3 4.7 4.7 4.7 4.9 021 5.7 5.0 4.3 3.7 5.7 5.0 5.0 5.3 4.8 DERBY XTREME 5.0 5.3 5.0 5.0 4.3 4.7 4.7 5.0 4.8 DLFPS-236/3542 6.7 4.7 4.7 4.3 5.0 5.3 4.7 4.7 4.8 DLFPS-236/3545 5.0 5.0 4.3 4.3 5.3 5.0 5.0 5.0 4.8 PST-2BDT 6.0 5.0 4.7 4.7 4.7 4.3 5.3 5.0 4.8 PST-2PDA 4.7 6.0 5.0 4.7 5.3 5.0 4.7 4.3 4.8 RRT 5.3 5.3 4.7 4.3 5.0 4.7 5.3 5.0 4.8 BAR LP 6117 5.3 4.7 4.3 4.3 4.7 4.7 5.0 5.0 4.7 DLFPS-236/3548 4.7 4.7 4.7 4.3 5.3 4.7 4.7 4.7 4.7 SEABISCUIT 5.0 5.0 4.3 4.7 5.0 4.3 4.7 5.0 4.7 BAR LP 6233 5.0 7.0 4.3 4.3 6.7 3.3 4.7 4.0 4.6 GRAY WOLF (PST-2GAL) 4.0 4.7 4.3 4.3 4.3 4.7 4.7 5.0 4.6 BAR LP 6131 5.0 6.0 4.7 4.0 5.7 4.0 4.7 4.0 4.5 BAR LP 6158 4.3 5.7 5.0 4.3 5.3 4.0 4.3 4.0 4.5 BRIGHTSTAR SLT 5.3 6.3 5.0 4.0 5.0 4.3 4.3 4.3 4.5 DLFPS-236/3552 5.3 4.7 4.3 4.3 4.3 4.3 4.7 5.0 4.5 KARMA 5.0 4.3 4.0 4.3 5.0 4.7 4.7 4.3 4.5 ALLSTAR III 5.3 5.0 4.7 4.3 4.3 4.0 4.3 4.7 4.4 AMP-R1 5.0 5.0 4.7 4.3 4.3 4.3 4.3 4.7 4.4 GO-142 5.0 5.0 4.7 4.0 4.7 4.3 4.7 4.0 4.4 TABLE 10. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2016 NATIONAL PERENNIAL RYEGRASS TEST AT ST. PAUL, MN 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC WINTER QUALITY RATINGS NAME COLOR KILL MAY JUN JUL AUG SEP OCT MEAN PPG-PR 385 4.3 5.3 4.3 4.3 5.0 4.0 4.7 4.3 4.4 02BS1 6.0 4.7 4.0 3.7 4.7 4.3 4.3 4.7 4.3 ASP0118GL (A-4G) 5.3 4.3 4.0 4.3 4.3 4.3 4.0 4.7 4.3 GO-143 5.3 4.3 4.3 4.3 4.3 4.3 4.0 4.3 4.3 MRSL-PR15 4.3 5.0 4.3 4.3 4.7 4.0 4.0 4.7 4.3 PHARAOH 6.3 4.7 4.3 4.0 4.3 4.3 4.3 4.7 4.3 PPG-PR 371 5.3 4.7 4.3 4.3 4.3 4.3 4.3 4.3 4.3 PST-2GTD 4.7 4.7 4.0 4.3 4.0 4.3 4.7 4.7 4.3 PST-2MAY 5.3 4.3 3.7 4.0 4.3 4.3 4.3 5.0 4.3 ASP0218 (A-6D) 5.0 4.7 4.0 3.7 4.3 4.0 4.3 4.3 4.1 SNX 5.0 4.3 4.0 4.0 4.3 4.0 4.0 4.0 4.1 PEPPER II (RAD-PR 103) 5.3 3.7 3.3 4.0 4.0 4.0 4.0 4.7 4.0 BAR LP 6165 5.0 4.3 4.3 4.3 5.0 2.3 4.0 2.7 3.8 BSP-25 4.7 3.7 3.3 4.0 3.7 4.3 3.7 4.0 3.8 BWH 6.0 4.0 4.0 3.7 4.0 3.3 3.3 3.7 3.7 APR2612 5.3 3.3 3.3 3.0 4.0 3.3 3.7 4.0 3.6 SAVANT 5.0 4.0 3.3 2.7 4.0 3.7 3.7 4.0 3.6 DLFPS-238/3014 4.7 3.7 3.7 3.0 4.0 3.3 3.3 3.0 3.4 BAR LP 6162 4.7 2.3 2.7 2.0 3.0 2.0 1.7 2.7 2.3 LINN 4.7 2.7 1.3 1.7 2.0 1.0 1.0 1.3 1.4 LSD VALUE 7.3 5.6 3.2 2.2 2.1 2.1 1.8 1.4 1.7 C.V. (%) 23.2 28.9 24.0 21.0 19.4 21.6 18.9 15.7 17.9 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. 2017 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2016 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 MN1 SILTY CLAY LOAM 6.6-7.0 0-60 151-240 2.1-3.0 FULL SUN 1.6-2.0 ONLY DURING SEVERE STRESS