Prior to Storage

    PHOTOVOLT READING   DIFF uSDA   SPECIFIC  
  Clone stem bud av rtg §     COLOR   GRAVITY rtg
  Washington                    
1 Ranger Russet 31.9 38.1 35.0 3+   6.2 0   1.085 5
2 Russet Burbank 32.3 43.2 37.8 4-   10.9 0   1.079 2
3 A0008-1TE 42.7 48.0 45.3 5+   5.4 0   1.081 4
4 A97066-42LB 34.3 37.5 35.9 4+   5.7 0   1.095 2
5 AC96052-1Ru 47.4 48.9 48.2 5+   2.0 0   1.087 5
6 AO96141-3 53.7 49.5 51.6 5+   5.8 0   1.096 1
7 AOTX95265-4Ru 26.4 33.5 30.0 2+   7.3 1   1.071 0
8 CO97087-2Ru 51.0 52.7 51.9 5+   2.9 0   1.088 5
9 CO98067-7Ru 31.4 36.7 34.0 3+   5.7 0   1.072 0
10 CO98368-2Ru 32.9 33.4 33.2 3+   4.6 0   1.080 3
11 PA99N2-1 37.4 40.5 39.0 4+   4.3 0   1.083 5
12 PA99N82-4 44.0 44.5 44.2 5+   3.9 0   1.083 5
      LSD 0.05 3.2     3.2     0.006  
  Average 38.8 42.2 40.5     5.4 0   1.083  
                       
  Idaho                    
1 Ranger Russet 42.4 45.3 43.8 5+   7.8 0   1.092 3
2 Russet Burbank 34.0 40.2 37.1 4+   6.6 0   1.075 0
3 A0008-1TE 41.5 50.8 46.1 5-   9.9 0   1.082 4
4 A97066-42LB 37.2 38.7 37.9 4+   5.3 0   1.104 1
5 AC96052-1Ru 44.1 46.1 45.1 5+   4.6 0   1.087 5
6 AO96141-3 48.6 50.1 49.4 5+   5.1 0   1.091 4
7 AOTX95265-4Ru 27.4 35.7 31.5 3-   9.2 1   1.076 1
8 CO97087-2Ru 42.3 48.4 45.3 5-   9.7 0   1.088 5
9 CO98067-7Ru 35.8 39.6 37.7 4+   4.2 0   1.073 0
10 CO98368-2Ru 29.9 39.5 34.7 3-   10.9 1   1.077 1
11 PA99N2-1 43.0 44.7 43.8 5+   2.7 0   1.083 5
12 PA99N82-4 45.7 43.4 44.6 5+   2.6 0   1.086 5
      LSD 0.05 3.2     4.4     0.005  
  Average 39.3 43.5 41.4     6.5 0   1.084  
                       
  Oregon                    
1 Ranger Russet 26.6 38.1 32.4 3-   12.1 1   1.087 5
2 Russet Burbank 20.9 38.3 29.6 2-   19.4 2   1.087 5
3 A0008-1TE 34.3 41.1 37.7 4+   8.3 0   1.083 5
4 A97066-42LB 26.3 31.6 29.0 2+   7.0 1   1.097 1
5 AC96052-1Ru 44.2 45.0 44.6 5+   3.6 0   1.086 5
6 AO96141-3 49.4 55.4 52.4 5+   7.2 0   1.097 1
7 AOTX95265-4Ru 15.1 26.9 21.0 1-   11.8 3   1.076 1
8 CO97087-2Ru 43.3 51.1 47.2 5+   8.0 0   1.089 4
9 CO98067-7Ru 25.5 35.0 30.3 2-   9.4 1   1.075 0
10 CO98368-2Ru 21.4 28.6 25.0 2+   7.3 2   1.081 4
11 PA99N2-1 31.1 40.1 35.6 4-   9.0 0   1.085 5
12 PA99N82-4 36.0 45.6 40.8 5-   9.7 0   1.083 5
      LSD 0.05 2.9     3.9     0.004  
  Average 31.2 39.7 35.4     9.4 1   1.086  
                       
Date test performed:                    
Washington   Oct. 6           Oct. 1  
Idaho   Oct. 3           Sept. 30  
Oregon   Oct. 2           Sept 25  
§ rtg = rating (1-5, 5 is best); av = average Photovolt reading; Diff = Absolute difference between stem and bud Photovolt reading. Stem to bud differences of nine or greater (-) lose one point and differences of less than nine (+) gain one point in the accumulated total postharvest rating.