Fig. 1: Identification of a major fruit shape QTL on the short arm of chromosome 12.

A Inclusive composite interval mapping (ICIM) analysis based on 751 markers segregating among 12 globe and 11 flat F6 recombinant inbred lines from the Fla. 8000 × Fla. 8111B population. B ICIM analysis based on eight markers located within the target interval on chromosome 12 and tested on 238 F2 plants from the Fla. 8000 × Fla. 8111B population. Marker names are presented to the right of the chromosome figure, and centi-Morgan positions are provided to the left. The thick red band on the chromosome identifies the QTL position