Prior to storage
		PHOTOVOLT READING					DIFF	USDA		SPECIFIC
	Clone	stem	bud	av	rtg §			COLOR		GRAVITY	rtg
	Washington
1	Ranger Russet	24.7	40.2	32.5	3-		15.4	1		1.093	4
2	Russet Burbank	28.3	42.9	35.6	4-		14.6	1		1.084	3
3	A8893-1	36.6	47.5	42.0	5-		11.0	0		1.085	3
4	A9014-2	37.7	49.2	43.4	5-		11.5	0		1.091	4
5	A9045-7	22.2	32.3	27.2	2-		10.1	2		1.087	3
6	A90586-11	26.2	38.7	32.5	3-		13.3	1		1.087	3
7	AC87138-4	23.5	40.7	32.1	3-		17.8	2		1.093	4
8	AC91014-2	39.2	47.7	43.4	5+		8.6	0		1.094	5
9	AO92017-6	28.1	40.4	34.2	3-		15.6	1		1.077	2
10	ATX9202-3Ru	44.8	49.9	47.3	5+		6.1	0		1.084	3
11	Stampede Russet	45.5	40.1	42.8	5+		5.9	0		1.070	0
			LSD 0.05	4.1			6.1			0.007
	Average	32.4	42.7	37.6			11.8	1		1.086
	Idaho
1	Ranger Russet	39.6	40.4	40.0	4+		6.8	0		1.091	4
2	Russet Burbank	24.0	46.8	35.4	3-		22.8	2		1.083	3
3	A8893-1	48.4	52.8	50.6	5-		9.1	0		1.086	3
4	A9014-2	49.3	56.1	52.7	5+		8.4	0		1.086	3
5	A9045-7	34.4	41.6	38.0	4+		8.4	0		1.087	3
6	A90586-11	37.5	38.8	38.1	4+		10.3	0		1.093	4
7	AC87138-4	25.3	46.5	35.9	4-		21.2	1		1.084	3
8	AC91014-2	46.7	49.7	48.2	5+		7.3	0		1.086	3
9	AO92017-6	36.2	38.0	37.1	4-		9.7	0		1.086	3
10	ATX9202-3Ru	45.7	45.4	45.5	5+		4.9	0		1.081	2
11	Stampede Russet	37.3	33.9	35.6	4+		6.7	0		1.069	0
			LSD 0.05	4.0			5.7			0.006
	Average	38.6	44.6	41.6			10.5	0		1.085
	Oregon
1	Ranger Russet	28.4	41.1	34.7	3-		13.8	1		1.082	3
2	Russet Burbank	21.3	43.6	32.4	3-		22.3	2		1.073	1
3	A8893-1	35.3	49.4	42.4	5-		14.0	0		1.079	2
4	A9014-2	44.8	52.0	48.4	5+		7.1	0		1.076	2
5	A9045-7	33.2	42.7	37.9	4-		10.9	0		1.087	3
6	A90586-11	30.9	42.2	36.6	4-		11.3	0		1.090	4
7	AC87138-4	19.7	39.0	29.3	2-		19.4	2		1.076	2
8	AC91014-2	47.7	52.5	50.1	5+		5.8	0		1.085	3
9	AO92017-6	30.4	39.1	34.8	3-		10.9	1		1.079	2
10	ATX9202-3Ru	46.8	50.4	48.6	5+		4.8	0		1.073	1
11	Stampede Russet	36.1	39.3	37.7	4+		5.1	0		1.071	1
			LSD 0.05	3.9			5.2			0.004
	Average	30.5	44.3	37.4			14.1	1		1.080
Date test performed:
Washington		Oct. 15								Oct. 10
Idaho		Oct. 12								Oct. 10
Oregon		Oct. 15								Oct. 11
rtg=rating		av=average		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.