WSU CAHNRS

Washington State University

Potatoes at WSU

Prior to Storage

  PHOTOVOLT READING DIFFUSDA SPECIFIC 
Clonestembudavrtg §COLORGRAVITYrtg
Washington
1Ranger Russet38.142.440.34+6.501.0812
2Russet Burbank34.744.639.74-9.901.0690
3A92030-545.150.347.75+5.101.0782
4A92294-652.252.752.55+301.0894
5A9304-350.851.751.35+2.201.0812
6A9305-1046.949.248.15+3.101.0751
7A93157-6LS47.245.446.35+2.901.0965
8A95074-651.650.250.95+1.901.0873
9A95109-133.344.7394-11.401.0762
10AC92009-4Ru41.150.145.65+8.901.0812
11AO96160-348.149.548.85+301.0843
12ATX91137-1Ru41.945.643.85+4.701.0711
13ATX92230-1Ru50.250.750.55+1.201.0711
14CO93001-11RU47.245.546.35+2.701.0741
15CO94035-15Ru37.445.641.55+8.201.0731
16PA95A11-1439.943.741.85+4.401.0751
17TC1675-1Ru4950.149.55+2.101.0833
LSD 0.052.62.80.005
Average44.447.846.14.801.079
Idaho
1Ranger Russet30.436.733.63+811.0955
2Russet Burbank34.238.536.44+5.901.0823
3A92030-531.838.1353+7.301.0884
4A92294-644.848.846.85+4.501.0995
5A9304-346.447.847.15+6.701.094
6A9305-1036.340.538.44+5.301.0924
7A93157-6LS44.541.743.15+3.901.0965
8A95074-636.435.435.94+601.0924
9A95109-133.637.635.64+5.401.0863
10AC92009-4Ru29.439.834.63-10.411.0985
11AO96160-34445.844.95+4.101.094
12ATX91137-1Ru32.239.8364+7.701.070
13ATX92230-1Ru37.243.540.44+7.601.0853
14CO93001-11RU38.144.641.35+6.701.0782
15CO94035-15Ru40.343.7425+4.501.0772
16PA95A11-1425.433.529.42-9.111.0823
17TC1675-1Ru41.243.242.25+3.701.0924
LSD 0.053.73.60.005
Average36.841.1396.301.088
Oregon
1Ranger Russet1631.9241-15.931.0762
2Russet Burbank17.238.727.92-21.531.070
3A92030-54145.343.15+4.801.0772
4A92294-638.445.441.95-9.401.0833
5A9304-345.643.444.55+3.601.0731
6A9305-1046.444.245.35+4.201.0711
7A93157-6LS32.736.934.83+6.301.0782
8A95074-642.847.545.25+7.401.0721
9A95109-126.728.327.52+6.411.0711
10AC92009-4Ru22.735.3292-12.921.0762
11AO96160-32942.335.74-13.311.0741
12ATX91137-1Ru20.733.126.92-13.121.0550
13ATX92230-1Ru3537.636.34+5.401.0620
14CO93001-11RU39.941.540.75+4.401.0670
15CO94035-15Ru28.237.933.13-9.711.0721
16PA95A11-1431.534.232.83+5.601.0660
17TC1675-1Ru41.441.941.75+3.801.0843
LSD 0.053.74.70.005
Average32.639.135.98.711.072
Date test performed:
WashingtonSept. 30Sept. 29
IdahoOct. 14Oct. 12
OregonOct. 15Oct. 13
rtg=ratingav=averageDIFF= Absolute difference between bud and stem photovolt reading
§ Stem to bud differences of nine or greater (-) lose one point and differences of less than 9 (+) gain one point in the accumulated total postharvest rating.
Potatoes at WSU, PO Box 646414, Washington State University, Pullman WA 99164-6414, 509-335-9502
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