Table 28
	Calculation for approval of sugarbeet varieties for American Crystal Aphanomyces specialty market (2003 - 2005)
																Cercospora +
								Foliar Aph. Rating								Rating
			Approval					2 Yr	2 Yr	3 Yr	3 Yr					2 Yr	2 Yr	3 Yr	3 Yr
	Chk	Description	Status		2002	2001	2000	Mean	% Limit	Mean	% Limit		2002	2001	2000	Mean	% Limit	Mean	% Limit
		Previously Approved (3 Yrs)								Disapproval								Disapproval
		Beta 3800(Aph)	Approved		3.00	3.17	2.50	3.09	89.9	2.89	82.9		4.70	4.53	4.71	4.61	85.4	4.65	86.0
		Beta 4811(Aph & Rzm)	Approved		3.25	2.83	2.33	3.04	88.6	2.80	80.4		4.39	5.06	3.96	4.73	87.6	4.47	82.8
		Beta 4818R(M813 Aph & Rzm)	Approved		3.17	3.17	2.67	3.17	92.4	3.00	86.2		4.95	4.63	4.69	4.79	88.7	4.75	88.0
		Beta 6400	Approved		3.25	2.83	2.83	3.04	88.6	2.97	85.2		4.56	4.46	4.43	4.51	83.5	4.48	83.0
		Crystal 820	Approved		3.25	2.83	2.67	3.04	88.6	2.92	83.7		4.79	4.66	4.55	4.72	87.5	4.67	86.4
		Crystal 822	Approved		2.92	2.75	2.17	2.84	82.6	2.61	75.0		4.74	4.49	4.52	4.61	85.4	4.58	84.8
		Crystal 952	Approved		3.25	2.67	2.50	2.96	86.3	2.81	80.5		4.70	4.42	4.37	4.56	84.5	4.50	83.3
		Hilleshog Resist(Aph)	Approved		3.25	2.17	2.17	2.71	79.0	2.53	72.6		4.39	4.10	4.13	4.25	78.6	4.21	77.9
		Seedex Prompt(Aph&Rhc)	Approved		3.17	2.75	3.00	2.96	86.3	2.97	85.3		3.68	3.87	3.50	3.77	69.9	3.68	68.2
		Van der Have H46140(Aph)	Approved		3.08	3.08	2.50	3.08	89.8	2.89	82.8		3.49	4.35	4.27	3.92	72.6	4.04	74.8
		Van der Have H46177(Aph & Rzm)	Approved		3.08	2.83	2.00	2.96	86.1	2.64	75.6		4.09	4.35	4.26	4.22	78.2	4.23	78.4
		Candidates for Approval (2 Yrs)
		Beta 3820(Aph)	Approved		3.42	3.42	2.83	3.42	99.7				4.37	4.35		4.36	83.9
		Crystal 999	Approved		3.42	3.25	2.83	3.34	97.2				4.53	4.63		4.58	88.1
		Hilleshog 2236(7136 Aph)	Approved		2.50	3.00		2.75	80.2				4.33	4.00		4.16	80.1
		Hilleshog 2239(7139 Aph)	Approved		2.67	2.75		2.71	79.0				4.90	4.93		4.92	94.5
		Seedex SX0822(Aph)	NO		3.25	3.83		3.54	103.2				3.75	4.32		4.03	77.6
		Seedex SX0823(Aph)	Approved		3.17	2.83		3.00	87.5				4.10	4.03		4.06	78.1
		Check Varieties
	1	Beta 3800(Aph)			3.00	3.17	2.50	3.09	89.9	2.89	82.9
	1	Crystal 960(Aph Spec)			2.83	2.58	2.00	2.71	78.9	2.47	70.9
	1	Crystal 999			3.42	3.25	2.83	3.34	97.2	3.17	90.8
	1	Hilleshog Resist(Aph)			3.25	2.17	2.17	2.71	79.0	2.53	72.6
	1	Van der Have H46140(Aph)			3.08	3.08	2.50	3.08	89.8	2.89	82.8
	5	Check Mean			3.12	2.85	2.40	2.98		2.79
		Approval Criteria (115% for new varieties)			3.58	3.28	2.76	3.43								5.20		5.40
		(125% for continued approval)			3.90	3.56	3.00			3.49
		+ All Cercospora readings (2000-2002) were adjusted to 1982 basis.
		Aphanomyces approval criteria: 2 years of official trial data, Aphanomyces disease rating must not exceed 115% of Beta 3800,
		Crystal 960, Crystal 999, Hilleshog Resist, van der Have H46140 and Cercospora rating must not exceed 5.20 (1982 adjusted data).
		Aphanomyces disapproval criteria: 3 years of official trial data, Aphanomyces disease rating must not exceed 125% of Beta 3800,
		Crystal 960, Crystal 999, Hilleshog Resist, van der Have H46140 and Cercospora rating must not exceed 5.40 (1982 adjusted data).
		Aphanomyces approval criteria in the future may reflect root rot ratings rather than the current foliar ratings.