WSU CAHNRS

Washington State University

Potatoes at WSU

Stored at 40°F After Arrival

  PHOTOVOLT READING DIFFUSDA % REDUCING SUGAR SPROUTING
ClonestembudaverageCOLORstembud(%)length (in)
Washington
1Ranger Russet17.124.8217.932.51.571/8"
2Russet Burbank16.120.318.24.3331.80
3A94053-537.646.341.910.100.90.50
4A95074-621.929.225.67.522.31.60
5A95109-117.825.521.68.433.52.30
6A95409-116.222.919.67.232.72.10
7AO96160-321.132.426.811.322.51.40
8AO96164-13738.337.65.500.80.50
9AOA95154-128.938.533.79.611.30.7271/8"
10AOA95155-724.633.829.29.211.50.9201/8"
LSD 0.053.43.414
Average23.831.227.58.122.11.35
Idaho
1Ranger Russet17.929.423.711.532.81.60
2Russet Burbank17.220.819533.22.80
3A94053-531.644.33812.701.40.80
4A95074-620.324.522.44.822.92.30
5A95109-11519.117.14.433.83.20
6A95409-117.128.122.61133.11.70
7AO96160-32128.624.87.922.82.30
8AO96164-125.435.130.31312.11.30
9AOA95154-131.945.638.713.701.60.50
10AOA95155-724.433.6299.221.91.10
LSD 0.0534.1ns
Average22.230.926.69.322.61.80
Oregon
1Ranger Russet8.118.113.19.746.42.60
2Russet Burbank820.11412.146.32.80
3A94053-513.53624.822.8441.50
4A95074-611.420.115.78.744.730
5A95109-19.913.111.53.946.95.10
6A95409-19.517.313.47.846.83.40
7AO96160-312.925.319.112.443.62.40
8AO96164-115.139.427.324.234.41.20
9AOA95154-112.433.923.121.545.11.8201/8"
10AOA95155-711.825.318.513.5462.70
LSD 0.052.84.79
Average11.324.918.113.745.42.62
Date test performed, days @ 40°F:
WashingtonDec. 156Dec. 1Dec. 29
IdahoDec. 457Dec. 4Dec. 29
OregonDec. 657Dec. 6Dec. 29
DIFF=Absolute difference between bud and stem photovolt reading.
Potatoes at WSU, PO Box 646414, Washington State University, Pullman WA 99164-6414, 509-335-9502
© 2017 Washington State University | Accessibility | Policies | Copyright | Log in