Additional file 1: Figure S1. of An ultra-high-density map as a community resource for discerning the genetic basis of quantitative traits in maize

Flowchart of the development of IBM Syn4 (left) and Syn10 (right) population in the present study. Two populations were generated through similar process, but showed differences in the number of generations of inter-mating and the strategies of generating homozygous progenies after inter-mating. (TIF 796 kb)