WSU CAHNRS

Washington State University

Potatoes at WSU

Accumulated Total and Average Final Postharvest Rating of Clones

WA

ID

OR

3 State av.

RatingRatingRatingRating
CloneTotal §Discard §§Total §Discard §§Total *Discard §§Total
1Ranger Russet25.624.57.244°19.1
2Russet Burbank23.544°22.97.144°17.8
3A8893-126.424.68.6 (15.6/35)Sp.Gr. 44°19.9
4A88338-127.327.67.344°20.7
5A9014-229.631.820.6 (28.6/35)27.3
6AC87084-327.322.6844°19.3
7AC87138-42421.28.2 (14.2/35)17.8
8AO87277-625.722.511.6 (18.6/35)19.9
9CO89036-1014.644°8.848°, 44°5.244°9.5
§ maximum rating possible = 35
§§ Values for the indicated evaluation is lower than the rejection level of the evaluation criteria
* Except as indicated, all clones from OR are scored out of 25 points due to insufficient tubers for fry color and sugar evaluations after storage at 48°F. This adjustment is reflected in the 3 state average ratings out of 31.7 total possible.

Overall Postharvest Performance of Clones Compared to Russet Burbank.

Clone 

WA

ID

OR

3 State Average*

1Ranger RussetHHHH
3A8893-1HHHH
4A88338-1HHHH
5A9014-2HHHH
6AC87084-3HLHH
7AC87138-4HLHS
8AO87277-6HLHH
9CO89036-10LLLL
H= Higher than Russet Burbank
L= Lower than Russet Burbank
S = Same as Russet Burbank
* Overall rating of clones from OR does not include fry color and sugars after storage at 48°F due to a lack of tubers.
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