Stored at 48°F After Arrival

    PHOTOVOLT READING   DIFF USDA   % REDUCING SUGAR   SPROUTING
  Clone stem bud average rtg §     COLOR   stem bud rtg   (%) length (in)
  Washington                            
1 Ranger Russet 27.7 37.1 32.4 3-   9.4 1   1.2 0.6 5   93 3/4 "
2 Russet Burbank 25.1 38.3 31.7 3-   13.2 1   1.1 0.5 5   20 1/8 "
3 A92030-5 39.4 47.9 43.6 5+   8.5 0   0.6 0.5 5   100 3/4 "
4 A92294-6 42.2 50.6 46.4 5+   8.4 0   0.5 0.4 5   100 1 "
5 A9304-3 42.4 48.6 45.5 5+   6.2 0   0.5 0.5 5   100 1/2 "
6 A9305-10 43.8 48.5 46.1 5+   4.6 0   0.4 0.4 5   47 1/8 "
7 A93157-6LS 39.0 42.0 40.5 5+   5.1 0   0.4 0.4 5   100 1/2 "
8 A95074-6 * 43.3 47.5 45.4 5+   4.2 0   0.4 0.4 5   33 3/4 "
9 A95109-1 29.1 40.5 34.8 3-   11.4 1   1.2 0.7 5   73 1/2 "
10 AC92009-4Ru 36.2 51.1 43.6 5-   14.9 0   0.8 0.4 5   7 1/8 "
11 AO96160-3 44.0 50.4 47.2 5+   6.7 0   0.5 0.4 5   100 1 "
12 ATX91137-1Ru 43.3 48.0 45.6 5+   5.0 0   0.4 0.4 5   0  
13 ATX92230-1Ru 41.1 49.8 45.5 5+   8.7 0   0.4 0.4 5   93 1/2 "
14 CO93001-11RU 41.4 45.6 43.5 5+   5.4 0   0.4 0.4 5   100 2 "
15 CO94035-15Ru 32.1 48.8 40.4 4-   16.7 0   0.9 0.4 5   100 1/2 "
16 PA95A11-14 26.5 41.8 34.2 3-   15.6 1   1.5 0.6 4   100 1 "
17 TC1675-1Ru 43.0 49.7 46.3 5+   6.7 0   0.4 0.4 5   100 1 "
      LSD 0.05 3.6     4.5             17  
  Average 37.6 46.2 41.9     8.9 0   0.7 0.5     75  
                               
  Idaho                            
1 Ranger Russet 30.0 37.3 33.6 3+   8.4 1   0.8 0.5 5   67 1/2 "
2 Russet Burbank 29.9 38.5 34.2 3+   8.6 1   0.8 0.5 5   0  
3 A92030-5 26.3 30.7 28.5 2+   6.0 1   1.3 1.0 4   27 1/4 "
4 A92294-6 44.6 47.9 46.3 5+   4.6 0   0.6 0.4 5   73 1/8 "
5 A9304-3 40.8 44.4 42.6 5+   5.5 0   0.6 0.4 5   47 1/8 "
6 A9305-10 36.2 43.2 39.7 4+   7.6 0   0.6 0.4 5   0  
7 A93157-6LS 43.3 43.9 43.6 5+   3.2 0   0.4 0.4 5   100 1/2 "
8 A95074-6 38.7 43.7 41.2 5+   5.6 0   0.5 0.4 5   0  
9 A95109-1 31.7 30.2 30.9 3+   2.7 0   0.8 0.9 5   7 1/8 "
10 AC92009-4Ru 36.8 47.2 42.0 5-   10.4 0   0.8 0.5 5   0  
11 AO96160-3 46.3 46.6 46.5 5+   3.3 0   0.5 0.5 5   80 1/4 "
12 ATX91137-1Ru 30.6 39.0 34.8 3+   8.5 0   1.2 0.7 5   0  
13 ATX92230-1Ru 33.5 40.1 36.8 4+   7.1 0   0.9 0.6 5   40 1/8 "
14 CO93001-11RU 39.9 44.8 42.3 5+   6.7 0   0.7 0.5 5   100 1 3/4 "
15 CO94035-15Ru 37.8 41.9 39.8 4+   4.4 0   0.9 0.5 5   47 1/4 "
16 PA95A11-14 25.7 31.7 28.7 2+   6.2 1   2.2 1.3 3   No Sample
17 TC1675-1Ru 40.5 39.9 40.2 4+   5.3 0   0.5 0.5 5   0  
      LSD 0.05 3.0     3.3             20  
  Average 36.0 40.7 38.3     6.1 0   0.8 0.6     35  
                               
  Oregon                            
1 Ranger Russet 17.9 34.8 26.3 2-   16.9 3   3.8 1.0 2   100 1 "
2 Russet Burbank 19.3 33.3 26.3 2-   14.8 3   2.9 0.9 3   93 1/8 "
3 A92030-5 31.8 39.1 35.4 3+   7.9 0   1.2 1.0 4   80 1/2 "
4 A92294-6 19.5 35.5 27.5 2-   16.1 2   3.0 0.9 2   100 1/4 "
5 A9304-3 34.4 39.8 37.1 4+   6.6 0   1.4 0.7 4   87 1/4 "
6 A9305-10 29.8 38.2 34.0 3+   8.4 1   1.5 0.9 4   0  
7 A93157-6LS 30.2 36.1 33.2 3+   6.5 1   1.4 0.6 4   100 1/4 "
8 A95074-6 39.1 39.8 39.5 4+   4.3 0   1.0 0.7 5   0  
9 A95109-1 28.4 27.8 28.1 2+   3.8 1   2.2 1.4 3   80 1/4 "
10 AC92009-4Ru 17.1 33.6 25.4 2-   16.5 3   3.7 1.5 1   0  
11 AO96160-3 28.7 42.8 35.8 4-   14.1 1   1.5 0.7 4   87 1/2 "
12 ATX91137-1Ru 21.6 24.3 23.0 1+   4.1 2   2.4 1.8 2   0  
13 ATX92230-1Ru 30.6 32.6 31.6 3+   4.2 0   1.7 1.3 3   53 1/8 "
14 CO93001-11RU 31.7 35.3 33.5 3+   5.6 0   1.4 1.0 4   100 2 1/2 "
15 CO94035-15Ru 27.5 34.4 30.9 3+   8.7 1   2.1 1.3 3   93 1/2 "
16 PA95A11-14 24.5 32.0 28.2 2+   7.6 1   2.3 1.3 3   100 3/4 "
17 TC1675-1Ru 36.0 41.0 38.5 4-   11.1 0   1.0 0.7 5   87 1/2 "
      LSD 0.05 3.6     4.9             16  
  Average 27.5 35.3 31.4     9.2 1   2.0 1.0     68  
                               
    Date test performed, days @ 48°F:                    
Washington Dec. 5   58           Dec. 5   Dec. 23
Idaho Dec. 10   58           Dec. 10   Dec. 23
Oregon Dec. 15   58           Dec. 15   Dec. 23
                               
rtg=rating   DIFF=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.                            
* Variety Mix