Figure 6.
Classification of the French beans studied into ten groups based on pod colour and shape of pod cross-section. (I) Yellow with violet flecks/narrow elliptic; (II) green/circular; (III) yellow/narrow elliptic; (IV) green/narrow elliptic; (V) green/elliptic–ovate; (VI) yellow/elliptic–ovate; (VII) yellow/circular; (VIII) violet/elliptic–ovate; (IX) green with violet flecks/narrow elliptic; (X) violet/narrow elliptic.