Fig. 2. Interval mapping on partial linkage group B2 of a) white mold Disease Severity Index, b) white mold Disease Incidence, c) Days to Maturity, and d) Lodging in the Bunsi/Newport common bean population. Lines are coded to represent environments, where the dashed line = Montcalm Research Farm, 1997; dotted line = Sanilac Cooperator Farm, 1997; dotted/dashed line = Montcalm Reseach Farm, 1998; solid line = combined analysis across all three environments. The solid horizontal line represents the significance level (0.05) with 1000 permutations. Markers followed by M, S, or I, indicate marker identification using either the Multi-trait, Disease Severity Index or Disease Incidence bulk, respectively.