TABLE 1. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2016 NATIONAL PERENNIAL RYEGRASS TEST AT FRESNO, CA 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SEEDLING QUALITY QUALITY RATINGS NAME VIGOR DEC 2016 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN BAR LP 6164 6.7 7.3 7.3 6.7 6.7 6.7 7.3 5.7 5.3 5.7 8.7 8.3 7.7 8.0 7.0 MAN O WAR 7.3 8.0 8.0 7.7 8.0 7.0 7.3 5.3 5.3 5.3 7.3 7.7 7.3 8.0 7.0 PPG-PR 339 7.7 8.3 7.3 7.0 7.7 7.7 6.0 4.7 5.0 5.3 8.3 8.0 7.7 7.7 6.9 02BS1 6.3 7.0 7.7 7.7 7.7 7.3 6.7 4.3 4.3 4.7 7.7 8.0 7.7 7.3 6.8 APR3060 6.0 8.0 7.3 6.7 7.0 6.7 6.3 4.7 4.7 5.3 8.7 8.3 8.0 7.7 6.8 PPG-PR 371 6.3 7.7 7.3 7.3 7.3 6.7 6.3 4.3 4.3 5.0 8.3 8.3 8.3 7.3 6.8 GRAY HAWK (PST-2FIND) 7.0 7.7 7.7 7.7 8.0 7.0 6.3 4.7 4.0 5.0 8.3 8.3 7.3 7.7 6.8 SAVANT 6.0 7.0 7.0 7.3 7.0 6.7 6.3 5.0 4.7 5.0 7.3 8.0 8.0 8.7 6.8 02BS2 6.0 7.0 7.0 7.0 7.0 6.0 6.0 4.7 5.0 5.0 8.0 8.3 8.3 8.3 6.7 PPG-PR 422 7.3 5.7 8.0 7.7 8.0 7.3 6.3 4.3 3.7 5.0 7.3 8.0 7.7 6.7 6.7 GRAY WOLF (PST-2GAL) 6.0 7.0 6.7 6.7 6.7 5.7 6.3 5.0 4.7 5.0 8.7 8.7 8.3 7.7 6.7 BAR LP 6131 6.3 7.0 7.0 6.7 8.0 7.3 5.3 3.7 3.7 5.3 9.0 8.3 7.3 7.0 6.6 DLFPS-236/3550 6.3 7.7 7.0 6.7 7.0 6.3 6.3 4.7 4.3 5.0 8.3 8.0 7.3 7.7 6.6 DLFPS-236/3554 7.3 8.0 7.3 7.3 7.3 5.7 6.3 5.0 4.3 4.7 8.0 8.0 7.7 7.3 6.6 PST-2GTD 5.7 6.3 6.7 6.3 6.3 5.7 6.3 5.0 5.0 5.3 8.3 8.3 7.7 7.7 6.6 LPB-SD-101 7.0 8.3 7.3 6.3 6.7 7.3 6.3 5.0 5.0 5.3 7.0 7.0 7.3 7.3 6.5 PPG-PR 370 6.0 7.3 6.3 6.3 6.7 6.7 7.0 4.7 4.3 5.0 8.0 8.0 7.7 7.3 6.5 PPG-PR 372 6.0 6.3 6.0 6.3 6.3 7.3 6.3 4.7 4.7 5.3 8.0 8.0 7.0 7.7 6.5 PPG-PR 421 6.3 7.0 6.7 6.0 6.7 6.7 6.7 5.0 4.7 5.0 8.3 7.7 7.0 7.7 6.5 PST-2A2 8.0 7.7 8.3 8.0 8.3 6.3 5.7 4.3 4.0 4.3 6.7 7.3 7.7 7.3 6.5 PST-2MAY 7.0 8.0 7.7 7.3 7.3 6.0 6.7 4.7 4.3 4.7 7.3 7.7 7.3 7.3 6.5 PST-2PDA 6.0 7.0 7.0 7.0 7.0 6.3 7.3 4.7 4.0 4.7 7.7 7.7 6.7 7.7 6.5 SEABISCUIT 6.0 7.7 7.0 7.0 6.3 6.7 6.3 4.7 4.3 5.0 8.0 8.0 7.3 7.0 6.5 021 6.3 7.3 6.7 6.3 6.3 6.0 5.7 5.3 5.3 5.3 8.0 8.0 7.0 7.0 6.4 ASP0117 (A-PR15) 5.7 7.0 6.0 6.0 6.0 6.0 6.7 5.0 4.7 4.7 8.3 8.3 8.3 7.0 6.4 DLFPS-236/3540 6.0 6.3 6.7 6.3 6.0 6.7 6.7 4.7 4.7 5.0 8.0 7.7 6.7 7.7 6.4 DLFPS-236/3541 6.3 7.0 6.3 6.7 7.0 6.0 5.7 4.7 5.0 5.0 8.0 8.0 7.3 7.3 6.4 DLFPS-236/3542 6.0 7.0 7.7 7.0 7.3 5.3 6.3 4.3 3.7 4.7 7.3 7.7 7.3 8.0 6.4 GO-142 7.0 8.0 8.3 7.7 7.7 7.0 7.0 4.3 3.7 4.3 7.0 6.7 6.0 6.7 6.4 GO-143 7.0 8.3 8.0 7.3 6.7 4.7 6.3 4.3 4.0 4.7 8.0 8.0 6.7 7.7 6.4 MRSL-PR16 6.7 8.0 7.7 7.0 7.3 5.0 5.7 4.0 3.7 4.7 8.0 8.0 7.7 7.7 6.4 PHARAOH 6.0 7.3 7.0 6.3 7.0 6.7 6.3 4.7 4.7 5.0 7.7 7.7 7.3 7.0 6.4 PPG-PR 331 6.7 8.3 7.0 6.7 6.7 5.7 5.3 4.3 4.0 5.3 8.3 8.3 7.7 8.0 6.4 PPG-PR 343 5.7 7.7 7.3 6.3 6.7 5.7 5.7 4.3 4.0 5.0 8.0 8.3 8.0 7.7 6.4 ASP0116EXT 6.3 8.0 6.7 6.3 6.0 4.3 7.0 5.7 4.7 5.3 7.7 7.7 6.3 7.7 6.3 BAR LP 6117 7.7 8.3 7.3 7.0 6.7 6.3 6.3 4.0 3.7 4.7 8.0 7.7 6.7 7.0 6.3 BAR LP 6159 5.3 7.0 7.0 7.0 7.0 6.7 6.0 5.0 4.7 5.0 7.0 6.7 6.3 7.3 6.3 CPN 6.7 8.0 6.3 6.3 6.7 6.0 5.7 4.3 4.0 5.0 8.3 8.3 7.0 7.7 6.3 DLFPS-236/3552 6.7 7.0 6.7 6.3 6.0 5.3 6.0 4.3 4.3 5.3 8.7 8.3 7.0 7.3 6.3 GRAND SLAM GLD 5.7 7.0 6.3 5.7 6.3 7.3 5.7 4.7 4.7 5.3 7.3 8.0 7.3 7.0 6.3 LPB-SD-102 7.0 7.3 7.3 7.0 7.0 6.3 6.7 4.7 4.0 4.3 6.7 7.0 7.0 7.3 6.3 FURLONG (LTP-FCB) 5.7 6.7 6.3 6.0 5.7 4.7 6.7 4.7 4.3 5.0 8.0 8.3 8.3 7.7 6.3 OVERDRIVE 5G 6.7 7.3 7.0 7.0 6.7 7.0 6.3 4.0 3.7 4.3 7.0 7.7 7.0 7.3 6.3 PPG-PR 367 6.3 8.0 6.7 6.7 6.7 5.7 6.3 4.7 4.3 4.3 7.0 7.3 7.7 8.0 6.3 PPG-PR 419 7.0 8.0 7.7 7.3 7.3 5.3 6.3 3.7 3.3 4.3 7.7 8.0 7.3 7.3 6.3 PR-5-16 5.7 6.3 6.3 7.3 7.3 7.0 6.3 4.3 4.0 4.7 7.0 7.0 6.7 7.0 6.3 RAD-PR 112 6.7 6.7 7.3 7.3 6.3 6.3 7.3 4.0 3.7 4.3 7.7 7.3 6.7 6.7 6.3 TABLE 1. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2016 NATIONAL PERENNIAL RYEGRASS TEST AT FRESNO, CA 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SEEDLING QUALITY QUALITY RATINGS NAME VIGOR DEC 2016 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN SIGNET 6.3 7.7 6.7 6.3 6.7 6.3 6.3 4.7 4.3 4.3 6.7 7.7 8.0 7.7 6.3 ASP0118GL (A-4G) 7.0 7.7 7.0 6.3 6.7 5.3 5.3 4.0 4.0 5.0 8.3 8.0 7.0 7.0 6.2 DLFPS-236/3545 6.3 7.3 6.0 6.0 6.0 6.0 7.0 4.7 4.0 4.3 7.0 8.0 8.0 7.3 6.2 DLFPS-236/3548 6.3 6.7 6.7 6.3 6.7 6.0 6.3 4.7 4.3 4.7 7.3 7.0 7.0 7.0 6.2 JR-123 6.3 7.0 6.7 6.7 7.0 6.7 6.7 4.7 3.7 4.7 7.0 7.0 7.7 6.3 6.2 MENSA 5.3 6.3 6.3 6.0 6.3 5.0 6.0 5.3 5.3 5.3 7.3 7.7 7.0 6.7 6.2 PPG-PR 420 6.7 8.0 7.0 7.0 7.0 4.7 5.3 4.3 4.3 4.7 7.7 7.3 7.0 8.3 6.2 PPG-PR 424 6.0 7.3 7.3 7.3 6.7 6.0 6.3 4.0 4.0 4.7 7.0 6.7 6.7 7.3 6.2 UF3 6.0 6.7 6.3 6.0 6.3 5.7 6.7 4.7 4.3 5.0 7.0 7.7 7.3 7.7 6.2 UMPQUA 7.3 8.3 7.7 7.7 7.7 6.3 5.7 4.0 4.0 4.0 6.3 6.7 7.0 7.0 6.2 023 5.7 7.0 4.7 6.3 5.7 5.7 6.3 5.3 5.0 5.3 7.7 7.3 6.3 7.7 6.1 ALLSTAR III 5.7 7.7 7.0 6.7 6.7 6.3 6.3 4.0 3.3 4.0 7.0 7.7 7.0 7.0 6.1 BAR LP 6158 6.0 7.0 7.7 7.0 6.7 5.7 5.3 4.3 3.7 4.7 8.3 7.0 6.0 6.7 6.1 BAR LP 6165 6.7 8.0 7.0 6.3 6.7 6.3 6.7 4.0 3.7 4.0 7.3 7.7 7.3 6.3 6.1 DLFPS-236/3544 5.7 6.3 6.3 6.3 6.7 7.0 6.3 4.0 3.3 4.3 6.7 7.7 7.3 7.7 6.1 DLFPS-236/3553 5.7 6.0 6.7 6.3 6.0 5.7 6.3 4.0 3.7 4.0 7.0 7.7 7.7 8.3 6.1 FP2 6.0 7.3 6.0 5.3 6.0 6.3 6.7 4.3 4.0 4.7 7.3 7.7 7.3 7.3 6.1 INTENSE 6.3 7.0 7.3 6.7 7.3 6.0 5.3 4.0 4.0 4.3 6.7 7.3 7.3 7.0 6.1 JR-888 7.3 7.7 7.3 7.0 7.7 6.3 6.0 4.7 4.0 4.3 6.3 6.3 6.0 7.0 6.1 PPG-PR 241 4.7 6.3 6.3 5.3 6.0 5.3 6.7 5.0 4.7 5.0 7.3 7.7 7.3 7.0 6.1 PR-6-15 6.7 8.3 6.7 6.7 6.7 6.3 6.0 3.7 2.7 4.0 7.7 7.7 7.3 7.7 6.1 SILVER SPORT (PST-2CRP) 5.3 6.0 5.3 6.3 6.7 4.7 7.3 5.3 5.0 5.7 6.3 6.7 7.3 7.0 6.1 PST-2EGAD 5.7 6.7 7.0 6.3 6.3 5.3 5.7 4.3 4.3 4.3 7.7 7.7 7.0 7.3 6.1 BAR LP 6162 6.7 7.7 7.0 6.3 6.3 5.7 6.0 4.3 4.3 4.7 7.7 7.3 6.0 6.0 6.0 CS-6 5.7 7.7 7.0 6.0 6.3 5.0 5.7 4.0 3.7 4.7 8.0 7.3 7.3 7.3 6.0 DLFPS-236/3547 6.3 6.7 6.7 6.3 6.0 4.0 5.7 3.7 3.3 4.7 8.0 8.7 7.7 7.3 6.0 GO-141 7.0 8.3 7.0 8.0 7.3 6.0 6.0 4.0 4.0 4.0 6.7 7.0 6.0 6.3 6.0 PL2 6.0 6.7 6.3 5.7 6.0 5.7 6.0 4.3 4.0 4.7 6.7 7.3 7.7 7.7 6.0 XCELERATOR 6.7 6.7 6.7 6.3 6.7 5.7 6.7 5.0 4.3 4.7 7.0 6.7 5.7 6.3 6.0 ASP0218 (A-6D) 7.0 8.0 7.3 6.7 6.7 6.7 5.3 3.7 3.7 4.3 6.7 6.3 6.0 7.0 5.9 APR2612 5.7 6.3 5.7 6.0 6.0 4.7 5.3 4.0 3.7 4.3 7.7 7.7 7.7 7.7 5.9 BAR LP 6233 7.0 7.7 6.7 6.7 7.0 6.3 6.0 4.0 4.0 4.3 6.0 6.7 7.0 6.3 5.9 DLFPS-236/3543 5.7 7.0 6.7 5.7 6.3 6.3 5.3 4.3 4.3 4.3 7.7 7.0 6.3 7.0 5.9 JR-197 6.7 8.0 6.7 6.7 6.3 6.0 6.3 4.0 3.7 3.7 6.3 7.0 7.3 7.3 5.9 NP-2 5.0 6.3 6.0 5.7 5.7 4.3 6.0 4.3 4.3 4.7 6.7 7.3 8.0 8.0 5.9 NP-3 5.0 7.3 6.3 6.0 6.7 5.7 5.7 4.0 3.7 4.7 7.0 7.3 6.7 7.3 5.9 PPG-PR 329 6.0 7.3 7.0 6.3 6.3 5.3 5.0 3.7 3.3 4.3 6.7 8.0 8.0 7.0 5.9 PST-2FOXY 5.3 7.3 5.7 6.0 5.3 4.7 6.0 4.3 4.0 4.3 7.7 7.7 8.0 7.7 5.9 RRT 6.0 6.3 7.0 6.3 6.0 5.0 6.3 4.7 4.0 4.7 6.7 7.0 6.3 6.7 5.9 SNX 6.3 7.3 7.3 6.7 6.7 6.7 6.0 4.0 3.7 4.0 6.0 6.7 6.3 6.3 5.9 SHIELD (02BS4) 6.3 7.7 6.3 6.3 6.0 5.0 6.0 4.0 3.3 4.0 7.3 7.3 7.0 7.3 5.8 BSP-25 6.3 6.7 6.7 5.7 5.7 5.7 5.7 4.0 3.7 4.3 7.7 7.7 6.3 6.3 5.8 KARMA 5.0 6.7 6.3 5.7 6.3 6.0 7.0 3.7 3.3 3.7 6.7 7.0 6.0 7.3 5.8 MRSL-PR15 5.3 6.3 5.3 6.0 5.7 5.0 6.0 4.3 4.3 5.0 7.7 7.0 6.0 7.0 5.8 PPG-PR 385 5.3 6.7 6.0 6.3 6.3 4.7 6.0 4.3 4.0 4.0 7.0 7.0 6.7 7.0 5.8 PEPPER II (RAD-PR 103) 4.0 5.3 6.0 5.3 5.0 4.0 6.0 4.3 3.7 4.0 7.7 8.0 7.7 7.7 5.8 AMP-R1 6.3 7.7 7.0 6.3 6.0 5.7 5.0 3.3 3.3 4.0 7.0 7.3 6.3 6.7 5.7 TABLE 1. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2016 NATIONAL PERENNIAL RYEGRASS TEST AT FRESNO, CA 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SEEDLING QUALITY QUALITY RATINGS NAME VIGOR DEC 2016 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN APR2616 6.3 7.0 6.7 6.3 7.0 5.0 5.3 4.3 4.0 4.3 6.0 6.7 6.7 6.3 5.7 DLFPS-236/3556 6.7 7.3 6.3 5.7 6.3 5.7 6.0 4.0 3.3 3.7 6.0 6.7 7.0 7.3 5.7 DERBY XTREME 4.3 5.7 6.3 5.7 5.3 6.3 6.3 4.0 3.0 4.0 6.0 7.0 6.7 6.0 5.6 DLFPS-236/3538 5.0 6.0 6.7 6.3 5.7 6.0 6.3 4.3 3.3 3.7 5.7 6.0 5.7 7.0 5.6 DLFPS-236/3546 4.3 6.0 6.0 5.3 5.0 4.3 5.7 4.0 3.7 4.3 7.0 7.0 7.3 7.7 5.6 EVOLVE 6.7 7.7 6.3 6.0 6.3 5.7 6.3 3.3 2.7 3.7 6.7 7.0 6.7 6.3 5.6 BRIGHTSTAR SLT 5.7 6.3 6.7 6.3 6.0 5.3 5.7 4.0 3.7 4.3 6.0 6.3 5.3 6.7 5.5 LINN 6.3 8.0 8.0 7.3 6.7 6.3 5.7 3.0 2.7 4.3 5.3 6.3 5.7 4.7 5.5 LPB-SD-103 6.0 6.3 6.3 5.7 5.7 5.0 6.0 3.7 3.3 3.7 7.0 6.7 6.3 6.7 5.5 PPG-PR 360 5.0 6.0 5.7 5.3 5.0 4.7 5.7 4.3 3.7 4.0 7.7 7.7 5.7 6.7 5.5 SR 4650 4.7 7.0 6.3 6.0 6.0 4.7 5.3 4.0 3.0 3.7 6.3 7.3 6.7 7.0 5.5 BSP-17 6.7 8.7 6.7 6.0 5.7 5.0 5.7 3.3 3.0 4.0 6.7 6.7 6.7 6.0 5.4 LPB-SD-104 4.7 5.7 5.3 5.3 5.0 6.3 5.7 4.3 4.3 4.3 5.7 6.0 6.0 6.7 5.4 LPB-SD-105 4.7 6.0 6.0 6.0 5.7 5.3 5.7 4.7 4.3 4.7 5.7 6.0 5.3 5.7 5.4 PST-2BDT 5.0 7.3 6.0 6.0 6.7 6.0 5.7 3.0 2.7 3.3 5.3 6.3 7.0 7.0 5.4 SAGUARO 5.0 6.0 5.3 6.0 5.7 4.7 6.0 4.7 4.0 4.3 5.7 6.7 6.0 6.0 5.4 BWH 4.7 5.3 5.0 5.3 5.3 4.7 6.0 3.7 3.7 4.0 6.3 6.7 6.3 7.0 5.3 JR-747 7.0 7.3 6.3 6.3 6.0 6.0 4.7 3.7 3.7 4.0 5.7 5.3 4.7 6.0 5.2 PPG-PR 423 4.0 5.3 5.3 5.0 5.0 5.3 5.0 3.7 3.0 3.7 5.3 6.7 6.7 6.3 5.1 DLFPS-238/3014 5.0 6.3 5.3 6.0 6.3 5.3 5.0 3.3 3.0 3.3 4.7 6.0 6.3 5.3 5.0 LSD VALUE 4.0 3.9 2.6 4.1 5.0 4.5 4.4 4.3 5.1 3.6 3.1 3.3 3.7 2.8 2.1 C.V. (%) 20.5 16.9 15.0 16.4 18.4 22.2 15.9 21.3 26.9 19.3 17.1 14.0 16.4 13.4 10.6 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. 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 CA7 SANDY LOAM 6.6-7.0 0-60 0-150 1.1-2.0 FULL SUN 3.6-4.0 TO PREVENT DORMANCY