2007 - Potatoes at WSU - Washington State University

RED &
SPECIALTY
2007 Regional Red and Specialty Trial
Summaries
TOTAL YIELD
US # 1's* US # 2's* Culls* EXTERNAL DEFECTS (%)
SPECIFIC
ENTRY > 0 oz > 0 oz > 0 oz Growh GRAVITY
CWT/A STATS** Tons/A ――――― % of Total Yield ―――― Knobs Malformed Cracks Green
Dk Red Norland 528 BCD 26.4 88 0 12 1 0 10 1 1.074
Red LaSoda 582 A 29.1 98 0 2 0 0 2 0 1.074
CO98012-5R 474 EFG 23.7 96 0 4 0 0 3 1 1.079
NDA7985-1R 544 AB 27.2 96 0 4 1 0 1 1 1.072
AC97521-1R/Y 490 DEFG 24.5 93 0 7 1 3 2 1 1.073
ATTX961014-1R/Y 543 AB 27.2 98 0 2 0 0 0 1 1.084
ATTX98500-2P/Y 415 HI 20.7 99 0 1 0 0 0 1 1.069
CO97232-1R/Y 523 BCDE 26.1 98 0 2 1 0 1 0 1.086
CO97232-2R/Y 549 AB 27.5 93 0 7 1 0 3 3 1.076
CO97233-3R/Y 454 FGHI 22.7 83 0 17 1 0 14 2 1.079
POR00PG4-1 438 GHI 21.9 55 0 45 1 5 38 1 1.078
CO97222-1R/R 463 FGH 23.1 95 0 5 0 1 3 1 1.072
CO97226-2R/R 318 KL 15.9 98 0 2 0 0 1 0 1.074
POR01PG20-12 414 HIJ 20.7 97 0 3 1 0 1 1 1.081
POR01PG22-1 279 L 13.9 99 0 1 1 1 0 0 1.069
POR02PG5-1 500 BCDEF 25.0 98 0 2 0 0 1 0 1.078
All Blue 314 KL 15.7 92 0 8 0 7 0 0 1.073
CO97215-2P/P 311 KL 15.6 98 0 2 1 0 0 0 1.078
CO97227-2P/PW 408 IJ 20.4 98 0 2 0 0 1 0 1.083
POR01PG16-1 462 FGH 23.1 94 0 6 3 0 2 0 1.072
Yukon Gold 476 DEFG 23.8 98 0 2 1 1 0 0 1.094
A96510-4Y 354 K 17.7 98 0 2 0 0 1 1 1.080
A99433-5Y 363 JK 18.1 94 0 6 2 0 4 0 1.086
POR02PG26-5 472 EFG 23.6 95 0 5 0 1 2 2 1.083
POR02PG37-2 492 CDEF 24.6 97 0 3 0 0 2 1 1.086
US # 1 YIELD
INTERNAL DEFECTS (%)
ENTRY 0-2 oz* 2-4 oz* 4-6 oz* 6-10 oz* > 10 oz*
(6-10 oz tubers)
CWT/A STATS** Tons/A --------------%--------------------------------------------
% HH % BC % IBS
Dk Red Norland 464 DEF 23.2 2 9 15 34 41 0 0 0
Red LaSoda 570 A 28.5 1 4 10 34 51 0 0 0
CO98012-5R 455 EFGH 22.8 4 26 34 28 7 0 0 0
NDA7985-1R 525 ABC 26.2 1 7 16 42 33 0 0 0
AC97521-1R/Y 458 DEFG 22.9 3 18 24 36 19 3 0 0
ATTX961014-1R/Y 533 AB 26.6 2 15 23 37 22 0 0 5
ATTX98500-2P/Y 409 GHIJ 20.4 4 15 19 31 30 0 0 0
CO97232-1R/Y 511 BCD 25.5 2 19 28 38 13 0 0 0
CO97232-2R/Y 511 BCD 25.6 2 16 21 37 25 0 0 0
CO97233-3R/Y 376 JKL 18.8 2 13 20 47 18 0 0 0
POR00PG4-1 242 P 12.1 2 12 13 41 31 0 0 0
CO97222-1R/R 441 EFGHI 22.0 6 16 23 39 16 0 0 0
CO97226-2R/R 312 MNO 15.6 16 55 25 5 0 0 0 0
POR01PG20-12 400 JI 20.0 4 23 29 37 8 0 0 5
POR01PG22-1 275 OP 13.7 15 51 25 7 1 0 0 0
POR02PG5-1 490 BCDE 24.5 0 5 9 29 56 0 0 0
All Blue 290 NOP 14.5 7 25 27 32 9 0 0 0
CO97215-2P/P 304 MNO 15.2 11 30 31 22 6 0 0 0
CO97227-2P/PW 401 HIJ 20.1 16 42 30 11 1 0 0 0
POR01PG16-1 436 FGHI 21.8 11 39 30 17 3 0 0 0
Yukon Gold 465 DEF 23.3 1 6 12 36 45 0 0 0
A96510-4Y 346 KLM 17.3 1 6 11 41 41 0 0 0
A99433-5Y 340 LMN 17.0 3 19 21 27 31 0 0 0
POR02PG26-5 446 EFGHI 22.3 2 13 18 43 24 0 0 0
POR02PG37-2 475 CDEF 23.8 5 27 28 29 10 0 0 0
* Percent values may not total 100% due to rounding
**Numbers followed by the same letter are not significantly different at the 5 % level using Fisher’s LSD Test
2007 Potato Cultivar Evaluations 8 WSU Potato Research Group