TABLE 2.

Frequency of occurrence of sequences of various sizes upstream of CYP51 in DMI^R B. jaapii^a

Source of isolateb	No. of isolates	Host plant	DMI phenotype	No. of isolates containing insert of:
				2,120 bp	2,222 bp	2,471 bp	5,585 bp
Central MI	1	BC	S	0	0	0	0
Central MI	2	TC	S	0	0	0	0
Ohio	11	SC	S	0	0	0	0
Ohio	8	TC	S	0	0	0	0
Central MI	10	TC	R	4	6	0	0
Eastern MI	5	SC	R	0	0	5	0
Southwest MI	5	TC	R	1	4	0	0
Western MI	9	TC	R	7	0	2	0
Northwest MI	3	SC	R	1	1	0	1
Northwest MI	27	TC	R	14	12	0	1

^aAbbreviations: BC, black cherry; SC, sweet cherry; TC, tart cherry; R, resistant; S, sensitive.

^bCentral MI, Ingham and Ionia Counties; Eastern MI, Tuscola County; Southwest MI, van Buren County; Western MI, Oceana County; Northwest MI, Benzie, Grand Traverse, and Leelanau Counties.